CN206314846U - Synchronous concealed slide track - Google Patents

Synchronous concealed slide track Download PDF

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Publication number
CN206314846U
CN206314846U CN201621082099.5U CN201621082099U CN206314846U CN 206314846 U CN206314846 U CN 206314846U CN 201621082099 U CN201621082099 U CN 201621082099U CN 206314846 U CN206314846 U CN 206314846U
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CN
China
Prior art keywords
rail
timing belt
synchronous pulley
outer rail
synchronous
Prior art date
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Active
Application number
CN201621082099.5U
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Chinese (zh)
Inventor
戴国平
陆波
梁志发
司彤
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.)
WUXI JINGMEI PRECISE SLIDE Co Ltd
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WUXI JINGMEI PRECISE SLIDE Co Ltd
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Priority to CN201621082099.5U priority Critical patent/CN206314846U/en
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Publication of CN206314846U publication Critical patent/CN206314846U/en
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Abstract

The utility model belongs to slide rail technical field, is related to a kind of synchronous concealed slide track, including middle rail, and the middle rail top, which is slided, sets upper outer rail, and lower slide sets lower outer rail, it is characterised in that:Described middle trackside face one end, which is rotated, sets the first synchronous pulley, and the other end, which is rotated, sets tensioning on the second synchronous pulley, first synchronous pulley, the second synchronous pulley to set Timing Belt;The rear side of upper outer rail is fixed with the first Timing Belt fastener, and the first Timing Belt fastener is fastenedly connected with Timing Belt;The front end side of the lower outer rail is fixed with the second Timing Belt fastener, and the second Timing Belt fastener is fastenedly connected with Timing Belt.The concealed slide track realizes the function that outer rail is moved together with middle rail, eliminates the sound of rail during outer rail hits when pulling out nearly half stroke, realizes that the upper outer rail, middle rail and lower outer rail of single slide rail are synchronized with the movement.

Description

Synchronous concealed slide track
Technical field
The utility model belongs to slide rail technical field, is related to a kind of synchronous concealed slide track.
Background technology
Slide rail is generally used for being fixed on the cabinet of furniture, is a kind of drawer of confession furniture or the hardware of cabinet plate discrepancy activity Connection member.Slide rail is applied to the wooden drawers with steel drawer furniture such as cabinet, furniture, official document cabinet, bathroom cabinet and is connected.It is existing When in use, upper outer rail should be outer rail in shock during rail, can produce more loud three section slide rails when pulling out nearly half stroke Ring;For the drawer that some width are larger, drawer is when pulling out, it may occur that the problem of rocking.
The content of the invention
The utility model is regarding to the issue above there is provided a kind of synchronous concealed slide track, and the concealed slide track can be prevented effectively from outer When rail is pulled out, the sound of rail in shock.
According to the technical solution of the utility model:A kind of synchronous concealed slide track, including middle rail, the middle rail top, which is slided, to be set Outer rail is put, lower slide sets lower outer rail, it is characterised in that:Described middle trackside face one end, which is rotated, sets the first synchronous pulley, The other end, which is rotated, sets tensioning on the second synchronous pulley, first synchronous pulley, the second synchronous pulley to set Timing Belt;It is upper outer The rear side of rail is fixed with the first Timing Belt fastener, and the first Timing Belt fastener is fastenedly connected with Timing Belt;It is described lower outer The front end side of rail is fixed with the second Timing Belt fastener, and the second Timing Belt fastener is fastenedly connected with Timing Belt.
As further improvement of the utility model, both first synchronous pulley, second synchronous pulley circumferential surface It is tooth-shape structure, uniform arc toothed of Timing Belt inner ring is meshed with the first synchronous pulley, the second synchronous pulley.
The concealed slide track realizes the function that outer rail is moved together with middle rail, eliminates outer rail and is pulling out a nearly hemistich The sound of rail in being hit during journey, realizes that the upper outer rail, middle rail and lower outer rail of single slide rail are synchronized with the movement.
Second purpose of the present utility model is to provide a kind of slide rail group, to realize being synchronized with the movement for left and right slide rail, significantly Reduce because drawer is wider, the problem of drawer is rocked during pull-out, but also the sound of rail during outer rail hits is gone up when avoiding pulling out.
Solving the technical scheme of above-mentioned second technical problem is:It is as claimed in claim 1 synchronous hiding comprising two It is connected between slide rail, two synchronous concealed slide tracks by connecting rod, connecting rod two ends are respectively arranged at corresponding first Timing Belt In the centre bore of wheel.
The slide rail group not only realizes being synchronized with the movement for single slide rail, and realizes the synchronous fortune of the slide rail of left and right two It is dynamic, substantially reduce because drawer is wider, the problem of drawer is rocked during pull-out, but also rail during upper outer rail hits when avoiding pulling out Sound.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 left view.
Fig. 3 is Fig. 1 stereogram.
Fig. 4 is slide rail group closure state schematic diagram.
Fig. 5 is that slide rail group pulls out view.
Embodiment
Embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1 ~ 5, including lower outer rail 1, middle rail 2, upper outer rail 3, the first Timing Belt fastener 4, the second Timing Belt fastener 5th, Timing Belt 6, the first synchronous pulley 7, the second synchronous pulley 8, connecting rod 9 etc..
As shown in Fig. 1 ~ 3, the utility model is a kind of synchronous concealed slide track, including middle rail 2, and the middle top of rail 2 is slided Outer rail 3 in setting, lower slide sets lower outer rail 1, and described middle side one end of rail 2, which is rotated, sets the first synchronous pulley 7, the other end Rotate and set tensioning on the second synchronous pulley 8, first synchronous pulley 7, the second synchronous pulley 8 that Timing Belt 6 is set;Upper outer rail 3 rear side is fixed with the first Timing Belt fastener 4, and the first Timing Belt fastener 4 is fastenedly connected with Timing Belt 6;Under described The front end side of outer rail 1 is fixed with the second Timing Belt fastener 5, and the second Timing Belt fastener 5 is fastenedly connected with Timing Belt 6.
First synchronous pulley 7, the second synchronous pulley 8 both circumferential surfaces are tooth-shape structure, and the inner ring of Timing Belt 6 is uniform It is arc toothed to be meshed with the first synchronous pulley 7, the second synchronous pulley 8.
The function that outer rail 3 is moved together with middle rail 2 is realized, outer rail 3 is eliminated and is hit when pulling out nearly half stroke The sound of rail is hit, realizes that the upper outer rail 3, middle rail 2 and lower outer rail 1 of single slide rail are synchronized with the movement
As shown in Figure 4,5, a kind of slide rail group, includes two synchronous concealed slide tracks as claimed in claim 1, two synchronizations It is connected between concealed slide track by connecting rod 9, the two ends of connecting rod 9 are respectively arranged at the centre bore of corresponding first synchronous pulley 7 In.
The slide rail group not only realizes being synchronized with the movement for single slide rail, and realizes the synchronous fortune of the slide rail of left and right two It is dynamic, substantially reduce because drawer is wider, the problem of drawer is rocked during pull-out, but also when avoiding pulling out in the upper shock of outer rail 3 The sound of rail 2.

Claims (3)

1. a kind of synchronous concealed slide track, including middle rail(2), the middle rail(2)Top, which is slided, sets upper outer rail(3), lower slide Lower outer rail is set(1), it is characterised in that:The middle rail(2)Side one end, which is rotated, sets the first synchronous pulley(7), the other end turn It is dynamic that second synchronous pulley is set(8), first synchronous pulley(7), the second synchronous pulley(8)Upper tensioning sets Timing Belt(6); Upper outer rail(3)Rear side be fixed with the first Timing Belt fastener(4), the first Timing Belt fastener(4)With Timing Belt(6)Tightly It is solidly connected;The lower outer rail(1)Front end side be fixed with the second Timing Belt fastener(5), the second Timing Belt fastener(5)With Timing Belt(6)It is fastenedly connected.
2. synchronization concealed slide track as claimed in claim 1, it is characterised in that:First synchronous pulley(7), the second Timing Belt Wheel(8)Both are tooth-shape structure, Timing Belt by circumferential surface(6)Uniform arc toothed and the first synchronous pulley of inner ring(7), Two synchronous pulleys(8)It is meshed.
3. a kind of slide rail group, it is characterised in that:Comprising two synchronous concealed slide tracks as claimed in claim 1, two synchronizations are hidden Pass through connecting rod between the slide rail of Tibetan(9)It is connected, connecting rod(9)Two ends are respectively arranged at corresponding first synchronous pulley(7)In In heart hole.
CN201621082099.5U 2016-09-26 2016-09-26 Synchronous concealed slide track Active CN206314846U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621082099.5U CN206314846U (en) 2016-09-26 2016-09-26 Synchronous concealed slide track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621082099.5U CN206314846U (en) 2016-09-26 2016-09-26 Synchronous concealed slide track

Publications (1)

Publication Number Publication Date
CN206314846U true CN206314846U (en) 2017-07-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621082099.5U Active CN206314846U (en) 2016-09-26 2016-09-26 Synchronous concealed slide track

Country Status (1)

Country Link
CN (1) CN206314846U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106419210A (en) * 2016-09-26 2017-02-22 无锡晶美精密滑轨有限公司 Synchronous hidden sliding rail
CN107237568A (en) * 2017-07-27 2017-10-10 无锡晶美精密滑轨有限公司 Slide rail timing belt fixed structure
CN108477883A (en) * 2018-03-15 2018-09-04 苏州南俊商贸有限公司 With dynamic involution sliding rail

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106419210A (en) * 2016-09-26 2017-02-22 无锡晶美精密滑轨有限公司 Synchronous hidden sliding rail
CN107237568A (en) * 2017-07-27 2017-10-10 无锡晶美精密滑轨有限公司 Slide rail timing belt fixed structure
CN108477883A (en) * 2018-03-15 2018-09-04 苏州南俊商贸有限公司 With dynamic involution sliding rail

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