CN201200128Y - Sliding track structure - Google Patents

Sliding track structure Download PDF

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Publication number
CN201200128Y
CN201200128Y CNU2008200030897U CN200820003089U CN201200128Y CN 201200128 Y CN201200128 Y CN 201200128Y CN U2008200030897 U CNU2008200030897 U CN U2008200030897U CN 200820003089 U CN200820003089 U CN 200820003089U CN 201200128 Y CN201200128 Y CN 201200128Y
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CN
China
Prior art keywords
slide rail
rail
space
mobile
reset unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CNU2008200030897U
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Chinese (zh)
Inventor
杨瑞链
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ulike Corp
Original Assignee
Ulike Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CNU2008200030897U priority Critical patent/CN201200128Y/en
Application filed by Ulike Corp filed Critical Ulike Corp
Priority to EP09703286A priority patent/EP2233040A4/en
Priority to TR2010/05576T priority patent/TR201005576T2/en
Priority to CNU200920001247XU priority patent/CN201360740Y/en
Priority to JP2010535201A priority patent/JP5140736B2/en
Priority to PCT/CN2009/000061 priority patent/WO2009092290A1/en
Priority to RU2010129285/12A priority patent/RU2440015C1/en
Priority to CN200980100596XA priority patent/CN101873815B/en
Priority to KR1020107014934A priority patent/KR20100087773A/en
Priority to AU2009207980A priority patent/AU2009207980A1/en
Application granted granted Critical
Publication of CN201200128Y publication Critical patent/CN201200128Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40Sliding drawers; Slides or guides therefor
    • A47B88/453Actuated drawers
    • A47B88/46Actuated drawers operated by mechanically-stored energy, e.g. by springs
    • A47B88/467Actuated drawers operated by mechanically-stored energy, e.g. by springs self-closing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)
  • Seats For Vehicles (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The utility model discloses a slide-way structure, the body of which mainly comprises an outer slide-way, a middle slide-way, an inner slide-way, a restoration unit and a buffering unit. A jook space is arranged at the bottom of the middle slide-way. The inner slide-way slips in the space of the middle slide-way. The restoration unit is mounted at one end of the outer slide-way, the restoration unit comprises a fixed body which is fixed in the space of the outer slide-way, a sliding track arranged in the space of the outer slide-way, a movable body which can slide along the sliding track, at least one elastic element arranged between the fixed body and movable body, a locking piece pivoted on the movable body, and a guiding piece which is arranged on the inner slide-way and can form temporary lock joint with the locking piece. When the middle slide-way slips in the space of the outer slide-way, a locking mechanism or a connecting mechanism is arranged in the sliding track for temporarily fixing the movable body, while the sliding track is pivoted in a jook space, thus the middle slide-way cannot be blocked by the sliding track when slipping in the space of the outer slide-way. By the method, the body is provided with better fully expanded length.

Description

Rail structure
[technical field]
The utility model relates to a kind of rail structure, particularly relevant for a kind of have automatically reset and the rail structure of Cushioning Design.
[background technology]
At present common drawer, keyboard taken out etc., for asking the convenience of pulling out and resetting, can be interior in conjunction with having, in, the railroad of external slide rail, railroad is to utilize external slide rail to be fixed on the book frame or the table end, interior slide rail then combines with the outer side edges that drawer, keyboard are taken out, being beneficial to that drawer, keyboard take out etc. can be by being the basis with the fixing external slide rail of book frame, desktop, and in seeing through, the steel ball of accommodating between interior external slide rail, what reach that drawer, keyboard take out laborsavingly pulls out, pushes the effect that resets.
Existing structure in making, interior slide rail is taking in to external slide rail when inner, and a location and automatically reset effect can be provided, and therefore all is provided with a reset unit in the external slide rail bottom, by reset unit to bring into play above-mentioned effect; Yet, reset unit occupies the certain-length space of external slide rail bottom because of need, think the space that cooperates reset unit, in, the length of interior slide rail needs short than the length of external slide rail, otherwise just can't take in fully in the external slide rail, also because of in, the length of interior slide rail needs short than external slide rail, so existing structure outside, in, when interior slide rail all launches, its entire length is inevitable less than desirable full exhibition length, and so-called ideal is opened up length entirely, be three times of external slide rail length, if actual full exhibition length is more near desirable full exhibition length, the ratio of then opening up entirely is preferable, can utilize the less bigger extension effect of length performance, do not need with shortening middle rail simultaneously, interior rail length and rail intensity in destroying, because of general tool buffer gear slide rail all is cut into matrix at contact buffer gear end with middle rail so that ccontaining buffer gear extend in rail length, the exhibition of this kind slide rail is long and intensity is preferable more can show the extension effect, can make slide rail bring into play maximum extension effect, for slide rail, its usability is also higher.
Existing railroad sees also shown in Figure 14, a kind of railroad 9, mainly comprise: slide rail 92, a dragging track 93 and a buffer 94 in the slide rail 91, in the external slide rail 90,, wherein the cross section of external slide rail 90 is ㄩ shape, and external slide rail 90 is to enclose structure by stop block 901 that seals two open ends and holder 902 to go out a sliding space 903.Middle slide rail 91 is because of being subjected to the restriction of dragging track 93, so must offer a breach 910 on middle slide rail 91.Interior slide rail 92 is to be housed in the sliding space 903 and external slide rail 90 free slippages relatively, and interior slide rail 92 is provided with a hook part 920 corresponding to an end of holder 902.Dragging track 93 is sliding space 903 places between slide rail 92 and the holder 902 in being housed in, and during 91 slips of central slide rail, dragging track 93 can be housed in the breach 910.Dragging track 93 makes dragging track 93 and interior slide rail 92 be the predeterminable range continuous action relation by a location fastener 930 that is provided with on it.Buffer 94 is arranged on the holder 902.
Owing to offer a breach 910 on the middle slide rail 91 of above-mentioned existing structure, slide rail 91 has length and structural loss in can causing, comparatively inconvenience during use.Moreover interior slide rail 92 does not have the design that matches in addition yet, thereby slide rail 92 can't effectively extend or shrink in making.Therefore, this existing railroad still has the not good defective of extended length.
On the other hand, though this existing slide rail resetting means 9 has the effect that automatically resets and cushion, but because buffer 94 is arranged on the bottom of external slide rail 90, and buffer 94 is generally a kind of air chamber that has, and utilize push rod pushing air chamber to obtain reaction force, buffering effect is provided in this way.And because buffer 94 itself reaches push rod and has suitable length, so occupied the partial-length of external slide rail 90, and when interior slide rail 92 automatically resets, need to push against buffer 94 indirectly and just have buffering effect, so the length of interior slide rail 92 only is at most the length deduction buffer 94 of external slide rail 90 and the length of other element.Because the length of interior slide rail 92 is quite limited, so the full exhibition length of body also can be subjected to suitable restriction, thus this existing design and impracticable.
Moreover, the design of slide rail integral body, except that above-mentioned full exhibition length, the size adaptability of reset unit and external slide rail also is another main points, general reset unit is that the inwall with external slide rail is a track, therefore reset unit must cooperate with external slide rail internal diameter width, otherwise just can't be along the external slide rail displacement, but such words, when the external slide rail of corresponding different size, need design different size reset unit next, for making upward, its inconvenience is arranged all for storage because of adapting to external slide rail.Applicant of the present utility model is because whole full length, the size adaptive two big emphasis opened up of above-mentioned relevant slide rail often can't be taken into account, and therefore research and development improve out this case, wish to improve disappearance of the prior art with the structure of this case.
[summary of the invention]
Main purpose of the present utility model is to provide a kind of rail structure, and it is strong that its slide rail opens up entirely that length ratio is good, structure firmly reaches size adaptability.
Other purpose of the present utility model and advantage can be further understood from the disclosed technical characterictic of the utility model.
In order to achieve the above object or other purpose, the utility model adopts following technical scheme: a kind of rail structure, its body mainly comprises slide rail, a reset unit and a buffer cell in the slide rail in the external slide rail,,, wherein external slide rail has an outer rail space, in order to accommodate middle slide rail, interior slide rail, reset unit and buffer cell.In slide rail slippage in the outer rail space, and middle slide rail has to use for interior slide rail and is contained in wherein middle rail space, is provided with the space of dodging in the bottom of middle slide rail.Interior slide rail is housed in the middle slide rail, and slippage in middle rail space.Reset unit is assembled in an end of external slide rail, reset unit comprise one be fixed on dragging track in the outer rail space of fixed body, in the outer rail space, can be along dragging track and the mobile of sliding, at least one elastic component, between fixed body and mobile are hubbed on the fastener in the mobile, an and guide member that can form temporary transient snapping in being arranged on the slide rail with fastener.In the middle of slide rail in the outer rail space during slippage, dragging track can stretch in the space of dodging.
In order to achieve the above object or other purpose, the utility model also adopts following technical scheme: a kind of rail structure, its body mainly comprises slide rail, a reset unit and a buffer cell in the external slide rail,, wherein external slide rail has an outer rail space, in order to accommodate interior slide rail, reset unit and buffer cell.Reset unit is assembled in an end of external slide rail, reset unit comprise one be fixed on dragging track in the outer rail space of fixed body, in the outer rail space, can be along dragging track and the mobile of sliding, at least one elastic component, between fixed body and mobile are hubbed on the fastener in the mobile, an and guide member that can form temporary transient snapping in being arranged on the slide rail with fastener.Interior slide rail is slippage in the outer rail space directly, and interior slide rail has rail space in, when interior slide rail in the outer rail space during slippage, in dragging track can stretch in the rail space.
Compared to prior art, the reset unit of the utility model rail structure is that dragging track is set on fixed body, mobile can not need cooperate the inwall width dimensions of external slide rail like this, and the external slide rail of reset unit that can a kind of specification collocation various sizes uses, the trouble that can help like this to simplify storage and make and reduce the stock, reduce manufacturing cost.And because dragging track is corresponding with the space of dodging of middle slide rail, slide rail is not subjected to the obstruction of dragging track in making, can effectively stretch into the outer rail space and press close to the end, cooperate the design of eluding groove on the reset unit again, slide rail also may contract to outer rail space end in making, because of external slide rail has preferable ccontaining property, the length of slide rail and interior slide rail in can increasing like this, make the utility model when full exhibition, have preferable length overall, increase full exhibition ratio.Again because buffer cell of the present utility model can be arranged at the same end or the different end of external slide rail with reset unit, the pooling feature that provides by buffer cell can relax the contraction speed of elastic component, and because of buffer cell be arranged in slide rail bottom dodge in the space, so reset unit can suitably reduce its length, and the scope of slide rail slip increases in making, thereby can adopt long middle slide rail, make body have better full exhibition length.Therefore the utility model is a kind of quite have practicality and creationary creation, and worth industrial circle is promoted, and makes society know.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of first embodiment of the utility model rail structure.
Fig. 2 is the utility model rail structure stereoscopic figure.
Fig. 3 and Fig. 4 use schematic diagram for the utility model rail structure.
Fig. 5 and Fig. 6 use cross-sectional schematic for the utility model rail structure.
Fig. 7 is the three-dimensional exploded view of second embodiment of the utility model rail structure.
Fig. 8 A to Fig. 8 C is the illustrative view of second embodiment of the utility model rail structure.
Fig. 9 A to Fig. 9 C is the 3rd an embodiment schematic diagram of the utility model rail structure.
Figure 10 A to Figure 10 B is the 4th an embodiment schematic diagram of the utility model rail structure.
Figure 11 is the 5th an embodiment schematic diagram of the utility model rail structure.
Figure 12, Figure 13 are the 6th embodiment schematic diagram of the utility model rail structure.
Figure 14 is the existing structure schematic diagram.
[specific embodiment]
The utility model relates to a kind of rail structure; see also Fig. 1 to shown in Figure 2; the body 1 of this rail structure mainly comprises in the external slide rail 10, a slide rail 30, a reset unit 40 and a buffer cell 50 in the slide rail 20; wherein the part-structure element with belong to prior art as flowing mode; and the target of non-this case institute desire application protection; the start principle of these elements then no longer is described in detail in detail, but, chats bright in advance at this not as limit.
External slide rail 10 is the strip structure that roughly are a spill, its inside has an outer rail space 11, be provided with a ball set 12 in the outer rail space 11, and outer rail space 11 is that slide rail 20 in can supplying, interior slide rail 30 are established for 40 groups with reset unit, and makes middle slide rail 20 and external slide rail 10 be the bonding state of slip by ball set 12.
In slide rail 20 also roughly be the strip structure of a spill, its width is slightly less than the width of ball set 12, therefore in slide rail 20 can be contained in the ball set 12, and be the bonding state of slip, and 20 slippages of middle slide rail are in outer rail space 11 with external slide rail 10; Have rail space 21 in middle slide rail 20, be provided with another ball set 22 in middle rail space 21, middle rail space 21 is to be mounted on wherein for interior slide rail 30, and makes interior slide rail 30 and middle slide rail 20 be the bonding state of slip by ball set 22; In slide rail 20 bottoms be provided with the space 23 of dodging.
Interior slide rail 30 also roughly is the strip structure of a spill, its spill that direction is set is then opposite with external slide rail 10, middle slide rail 20, and the width of interior slide rail 30 is slightly less than the width of ball set 22, therefore slide rail 30 can be contained in the ball set 22 in, and be the bonding state of slip and interior slide rail 30 slippage in middle rail space 21 with middle slide rail 20; Interior slide rail 30 has rail space 31 in.
Reset unit 40 is ends that are assembled in external slide rail 10, and it includes a fixed body 41 and a mobile 42.Fixed body 41 is fixed in the outer rail space 11 of external slide rail 10, and forms a block edge 411 with sealing outer rail space 11 ends at fixed body 41 1 ends.The other end of fixed body 41 protrudes out a dragging track 412, and promptly the dragging track in the present embodiment 412 is to be connected on the fixed body 41.Certainly, dragging track 412 also can be formed on the outside track 10, and particularly, dragging track 412 in other embodiments can shape on outside track 10.Dragging track 412 can be for 42 groups of usefulness of establishing of mobile, make that mobile 42 can be along dragging track 412 slippages, be formed with snap device 413 (perhaps bindiny mechanism) at dragging track 412 front ends, make mobile 42 temporarily to be fixed in herein by buckle (connection) mechanism 413, and the space 23 of dodging of slide rail 20 during the width of dragging track 412 is smaller than, and can be corresponding with the space 23 of dodging, thereby slide rail 20 be subjected to the obstruction of dragging track 412 during slippage in making in outer rail space 11.Fixed body 41 both sides are provided with elastic component 414, and elastic component 414 is connected with mobile 42, thus the elasticity power that can provide mobile 42 to reset.Mobile 42 is provided with a fastener 421, and fastener 421 is to be located in the mobile 42 to articulate the mode group, a projection 4211 and a back projection 4212 before fastener 421 bottoms are provided with one, and be provided with a guide member (not shown) in the inner face of interior slide rail 30, this guide member can adopt as projection 32 structures of drawing out among Fig. 7, can be in order to match with fastener 421.Slide rail 30 temporarily combines with mobile 42 in can making with the mutual snapping (shown in Fig. 7 and Fig. 8 B) of fastener 421 by projection 42 when interior slide rail 30 and mobile 42 are superimposed, and can increase stability with back projection 4212 by cooperating of dragging track 412 because of preceding projection 4211.When mobile 42 stretched outward, the preceding projection 4211 of fastener 421 bottoms slided in buckle (connection) mechanism 413 of dragging track 412 front ends, and mobile 42 is fixing, and 30 of interior slide rails break away from fastener 421 and pull out.Otherwise when interior slide rail 30 pushed away toward in, interior slide rail 30 touches fastener 421 can release buckle (connection) mechanisms 413 with the preceding projection 4211 of fastener 421 bottoms, mobile 42 is combined with interior slide rail 30 reset.Be respectively equipped with two eluding grooves 416,422 on mobile 42 and the fixed body 41, distance is the interior rail space 31 corresponding to interior slide rail 30 between these two eluding grooves 416,422, and can make two eluding grooves 416,422 stretch into for the wall of interior slide rail 30 respectively, scope with slide rail 30 slip in outer rail space 11 in increasing, and the position of elastic component 414 just is positioned at the outside, both sides of eluding groove 416, in order to avoid the displacement of slide rail 30 in the overslaugh.
Buffer cell 50 is to be fixed on external slide rail 10 1 ends, in the present embodiment, and as shown in Figure 1, buffer cell 50 is an air pressure rod, the one end is fixed on the fixed body 41, and the other end can contact with mobile 42 and be subjected to replacing of mobile 42, thereby can be the effect that mobile 42 provides buffering.Buffer cell 50 also can be used instead to other has the element that damped coefficient maybe can provide buffering effect.
The continuous Fig. 3 that sees also is to shown in Figure 6, and it is the utility model user mode explanation schematic diagram.
As Fig. 3 and shown in Figure 5, in the middle of slide rail 20 and interior slide rail 30 when being accommodated in the outer rail space 11 of external slide rail 10, in slide rail 20 can be corresponding and be not subjected to the obstruction of dragging track 412 by dodge space 23 and dragging track 412, effectively stretch into external slide rail 10 and press close to terminal part, interior slide rail 30 then can pass through eluding groove 416,422 stretch to external slide rail 10 ends smoothly, slide rail 30 is temporarily to combine with mobile 42 by the fastener 421 of mobile 42 in this moment, in order to when interior slide rail 30 is pulled out, can be so that mobile 42 be taken out of along dragging track 412, and make mobile 42 temporarily be positioned herein by buckle (connection) mechanism 413 of dragging track 412 front ends; The utility model because of in slide rail 20 can both effectively stretch into external slide rail 10 with interior slide rail 30 and press close to the end, even stretch into end fully, so middle slide rail 20 can be embodied as long length with interior slide rail 30, and then the length overall when increasing full exhibition, shrink and the ratio of extending to improve.
As Fig. 4 and shown in Figure 6, when slide rail 20 is with interior slide rail 30 in desire is shunk, middle slide rail 20 can support the mobile 42 that terminates in reset unit 40 earlier, subsequently when interior slide rail 30 and mobile 42 are overlapping, then can be by the fastener 421 of mobile 42, and slide rail 30 temporarily combines with mobile 42 in making, and by buckle (connection) mechanism 413 of interior slide rail 30 with mobile's 42 drive disengaging dragging tracks, 412 front ends, when mobile 42 breaks away from buckle (connection) mechanism 413 of dragging track 412, then mobile 42 is subjected to the drawing of elastic component 414, and automatically reset to external slide rail 10 outer rail spaces, 11 terminal slippages, the pooling feature that this moment, buffer cell 50 provided can relax the contraction speed of elastic component 414, making mobile 42 and interior slide rail 30 move toward the end direction of external slide rail 10 with a relatively mild speed resets, prevent that excessive power from producing collision, slide rail 30 and middle slide rail 20 are subjected to the drawing of elastic component 414 in so then can making with mobile 42, slide onto outer rail space 11 ends, form the state that shrinks, to treat use next time, the state of contraction is then as Fig. 3 and shown in Figure 5.
See also shown in Fig. 7 and Fig. 8 A to Fig. 8 C, it is the utility model rail structure second embodiment, and wherein the identical person with first embodiment of main element so just its detailed description is omitted, only narrates with regard to different structure below.
In a second embodiment, buffer cell 60 is that promptly buffer cell 60 is the other ends that are positioned at external slide rail 10 in the space 23 of dodging of slide rail 20 bottoms in being fixed on.Buffer cell 60 comprises a bolster 61 and a block piece 62, bolster 61 is the air pressure rod kenel in this embodiment, but it is not limited in the air pressure rod kenel, it also can be used instead to other has the element that damped coefficient maybe can provide buffering effect, and block piece 62 is the front end of the dragging track 412 of reset unit 40.When interior slide rail 30 is resetted by propelling movement, be positioned at projection 32 and fastener 421 snappings on the inner face of slide rail 30 and force it and buckle (connection) mechanism 413 breaks away from mutual system state, slide rail 30 and mobile 42 all are subjected to sharply contraction pulling of elastic component 414 in this moment, bolster 61 is connected to the front end of dragging track 412, so buffer cell 60 can be the effect that mobile 42 provides buffering.
In addition, because during the bolster 61 in the present embodiment is arranged on dodge in the space 23 in slide rail 20 bottoms, reset unit 40 can suitably reduce its length, and the scope of slide rail 20 slips increases in making, so just can adopt the long middle slide rail 20 of length, and make body 1 have better full exhibition length.
In first embodiment, mobile 42 can be a metalwork, and the fastener 421 on it then can be a plastic parts.In a second embodiment, mobile 42 and fastener 421 thereof all can be plastic parts.Since the difference of material, and make that the external form of the mobile 42 shown in Fig. 1 and Fig. 7 is slightly variant, but the basic structure of the mobile 42 among two embodiment and function are all identical, and can not influence the creation essence of this case.
See also shown in Fig. 9 A to Fig. 9 C, it is the utility model rail structure the 3rd embodiment, and wherein the identical person with second embodiment of main element so just its detailed description is omitted, only narrates with regard to different structure below.
In the 3rd embodiment, the block piece 62 of buffer cell 60 is for being arranged on the catch 63 in the outer rail space 11, and bolster 61 is arranged on the position that cooperates catch 63 in the space 23 of dodging, in this way, when interior slide rail 30 and mobile 42 effects resetted, bolster 61 can be subjected to stopping of catch 63 and buffering effect is provided.
See also the 4th embodiment shown in Figure 10 A and Figure 10 B, the body 1 that has three sections slide rails as second embodiment and the 3rd embodiment, its bolster 61 also can be located among middle slide rail 20 and the interior rail space 31, and a catch 63 is set in interior rail space 31, when interior slide rail 30 and mobile 42 effects reset, replace by bolster 61 and catch 63 and to reach buffering effect.
See also the 5th embodiment shown in Figure 11, body 1 also can be the kenel of slide rail 20 in the tool not, and cooperate group to establish with external slide rail 10 with interior slide rail 30, and the inner face place of slide rail 30 in bolster 61 is arranged on, when interior slide rail 30 and mobile 42 effects reset, stopped by dragging track 412 front ends of reset unit 40 by bolster 61 buffering effect is provided, also be located at the cause of interior slide rail 30 inner faces because of bolster 61, reset unit 40 can suitably reduce its length, and the scope of slide rail 30 slips increases in making, can adopt the long interior slide rail 30 of length like this, and make body 1 have better full exhibition length.Perhaps, bolster 61 also can be located among external slide rail 10 and the interior rail space 31, and interior rail space 31 is provided with a catch 63, provides difference that kenel is set in this way but another embodiment of the identical buffering effect of tool.
See also Figure 12 and the 6th embodiment shown in Figure 13, the identical structure of the 4th embodiment as described above, block piece 62 can change a catch 63 that is arranged in the outer rail space 11 into, and bolster 61 is to cooperate the position of catch 63 to be arranged on interior slide rail 30 inside, stopped by catch 63 by bolster 61 buffering effect is provided.
In sum, the utility model rail structure is on structural design, use practicality and cost benefit, really be that to meet on the industry development fully required, and disclosed structure also is to have unprecedented innovation structure, so it has " novelty " should be undoubted, the utility model has substantive distinguishing features and marked improvement compared to existing structure again, therefore also has " creativeness ", and it meets the regulation of the application important document of the relevant utility model patent of China's Patent Law fully.

Claims (10)

1. rail structure, its body mainly comprise slide rail, a reset unit and a buffer cell in the slide rail in the external slide rail,,, and wherein external slide rail has an outer rail space, in order to accommodate middle slide rail, interior slide rail, reset unit and buffer cell; In slide rail slippage in the outer rail space, and middle slide rail has to use for interior slide rail and is contained in wherein middle rail space; Interior slide rail is housed in the middle slide rail, and slippage in middle rail space; It is characterized in that: reset unit is assembled in an end of external slide rail, reset unit comprise one be fixed on dragging track in the outer rail space of fixed body, in the outer rail space, can be along dragging track and the mobile of sliding, at least one elastic component, between fixed body and mobile are hubbed on the fastener in the mobile, an and guide member that can form temporary transient snapping in being arranged on the slide rail with fastener; Be provided with the space of dodging in the bottom of middle slide rail, during slippage, dragging track can stretch in the space of dodging central slide rail in the outer rail space.
2. rail structure as claimed in claim 1, it is characterized in that: buffer cell and reset unit are arranged at the same end of external slide rail, and an end of buffer cell is fixed on the fixed body, also the replacing of accepting activity body but the buffer cell other end then can contact with mobile.
3. rail structure as claimed in claim 1, it is characterized in that: buffer cell and reset unit are arranged at the different ends of external slide rail, buffer cell comprises a bolster and a block piece, the bottom of slide rail during bolster is arranged on, and block piece is arranged in the outer rail space, and bolster can be accepted stopping of block piece.
4. rail structure as claimed in claim 1 is characterized in that: the position corresponding to interior slide rail on mobile and fixed body is provided with eluding groove, with the scope of slide rail slip in increasing.
5. rail structure as claimed in claim 4 is characterized in that: elastic component is positioned at the outside of eluding groove, and is connected so that mobile resets with mobile.
6. rail structure as claimed in claim 1, it is characterized in that: dragging track is connected on the fixed body.
7. rail structure as claimed in claim 1, it is characterized in that: dragging track is formed on the outside track.
8. rail structure as claimed in claim 1 is characterized in that: the front end of dragging track is provided with snap device, makes mobile be positioned front end by snap device.
9. rail structure as claimed in claim 1 is characterized in that: a projection and a back projection before the fastener bottom is provided with one, and in order to be articulated in the mobile.
10. rail structure, its body mainly comprise slide rail, a reset unit and a buffer cell in the external slide rail,, and wherein external slide rail has an outer rail space, in order to accommodate interior slide rail, reset unit and buffer cell; It is characterized in that: reset unit is assembled in an end of external slide rail, reset unit comprise one be fixed on dragging track in the outer rail space of fixed body, in the outer rail space, can be along dragging track and the mobile of sliding, at least one elastic component, between fixed body and mobile are hubbed on the fastener in the mobile, an and guide member that can form temporary transient snapping in being arranged on the slide rail with fastener; Interior slide rail is slippage in the outer rail space directly, and interior slide rail has rail space in, when interior slide rail in the outer rail space during slippage, in dragging track can stretch in the rail space.
CNU2008200030897U 2008-01-18 2008-01-18 Sliding track structure Expired - Lifetime CN201200128Y (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CNU2008200030897U CN201200128Y (en) 2008-01-18 2008-01-18 Sliding track structure
TR2010/05576T TR201005576T2 (en) 2008-01-18 2009-01-16 Rail assembly.
CNU200920001247XU CN201360740Y (en) 2008-01-18 2009-01-16 Slide track structure
JP2010535201A JP5140736B2 (en) 2008-01-18 2009-01-16 Rail assembly
EP09703286A EP2233040A4 (en) 2008-01-18 2009-01-16 Slide rail structure
PCT/CN2009/000061 WO2009092290A1 (en) 2008-01-18 2009-01-16 Slide rail structure
RU2010129285/12A RU2440015C1 (en) 2008-01-18 2009-01-16 Guide assembly
CN200980100596XA CN101873815B (en) 2008-01-18 2009-01-16 Slide-way structure
KR1020107014934A KR20100087773A (en) 2008-01-18 2009-01-16 Slide rail structure
AU2009207980A AU2009207980A1 (en) 2008-01-18 2009-01-16 Slide rail structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200030897U CN201200128Y (en) 2008-01-18 2008-01-18 Sliding track structure

Publications (1)

Publication Number Publication Date
CN201200128Y true CN201200128Y (en) 2009-03-04

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Application Number Title Priority Date Filing Date
CNU2008200030897U Expired - Lifetime CN201200128Y (en) 2008-01-18 2008-01-18 Sliding track structure
CNU200920001247XU Expired - Fee Related CN201360740Y (en) 2008-01-18 2009-01-16 Slide track structure
CN200980100596XA Active CN101873815B (en) 2008-01-18 2009-01-16 Slide-way structure

Family Applications After (2)

Application Number Title Priority Date Filing Date
CNU200920001247XU Expired - Fee Related CN201360740Y (en) 2008-01-18 2009-01-16 Slide track structure
CN200980100596XA Active CN101873815B (en) 2008-01-18 2009-01-16 Slide-way structure

Country Status (8)

Country Link
EP (1) EP2233040A4 (en)
JP (1) JP5140736B2 (en)
KR (1) KR20100087773A (en)
CN (3) CN201200128Y (en)
AU (1) AU2009207980A1 (en)
RU (1) RU2440015C1 (en)
TR (1) TR201005576T2 (en)
WO (1) WO2009092290A1 (en)

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CN101873815B (en) 2012-07-11
KR20100087773A (en) 2010-08-05
JP5140736B2 (en) 2013-02-13
EP2233040A1 (en) 2010-09-29
AU2009207980A1 (en) 2009-07-30
EP2233040A4 (en) 2012-05-16
TR201005576T2 (en) 2010-08-23
WO2009092290A1 (en) 2009-07-30
JP2011505183A (en) 2011-02-24
CN101873815A (en) 2010-10-27
RU2440015C1 (en) 2012-01-20

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