CN206314843U - A kind of drawer inner curved synchronous guide track device - Google Patents
A kind of drawer inner curved synchronous guide track device Download PDFInfo
- Publication number
- CN206314843U CN206314843U CN201621081002.9U CN201621081002U CN206314843U CN 206314843 U CN206314843 U CN 206314843U CN 201621081002 U CN201621081002 U CN 201621081002U CN 206314843 U CN206314843 U CN 206314843U
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- China
- Prior art keywords
- rail
- mid
- gear
- sliding part
- lower slider
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 16
- 230000007704 transition Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/44—Sequencing or synchronisation of drawer slides or functional units
- A47B88/447—Simultaneous movement of rails within drawer slides, i.e. with a coordination of movement with all rail elements moving at the same time
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model is related to a kind of drawer inner curved synchronous guide track device, its feature is to include fixed guide rail, lower slider, gear assembly, mid-rail, upper sliding part, active rail, the slide rail portion that fixed guide rail is set provided with fixed plate and in being bent towards fixed plate；Lower slider is arranged in slide rail portion, and lower slider is provided with lower tooth bar；Gear assembly includes pinion stand and gear, and gear is arranged in pinion stand by rotating shaft, and bayonet socket is respectively equipped with the two sides of pinion stand；Pinion stand is nested in mid-rail provided with clamp hole, and the bayonet socket of pinion stand is fastened on the hole side in clamp hole, and mid-rail is sleeved on lower slider, and the teeth of gear bottom are meshed with lower tooth bar；Upper sliding part bottom surface is provided with upper rack, and upper sliding part is arranged in mid-rail, and upper rack is meshed with the teeth on gear top；Active rail is arranged on upper sliding part.The features such as the utility model has simple in construction, design science, sound construction, good stability, high packaging efficiency.
Description
Technical field
The utility model is related to furniture part technical field, particularly a kind of drawer synchronous guide track device.
Background technology
Scheme as described in Chinese Patent Application No. 201610555952.9, the technical scheme of entitled " drawer guideway " that
Sample, present drawer is kept by retaining rail, mid-rail, active rail, the first roller rolling retainer, the second roller mostly with synchronous guide track
Frame and gear are constituted, and this type drawer is the centre that is located in mid-rail with the gear of synchronous guide track, is specifically in mid-rail
Top is provided with groove, and the gear is arranged in groove by gear shaft；The gear shaft of the gear of this drawer guideway and centre
The groove in the vertical direction of rail do not carry out it is spacing, order can not fix to gear in mid-rail so that assemble when tooth
The phenomenon that can be fluctuated is taken turns, the difficulty for assembling other parts is added.
Utility model content
The purpose of this utility model is to provide a kind of drawer inner curved synchronous guide track device, synchronous guide track device tool
Have the advantages that simple in construction, design science, sound construction, good stability, packaging efficiency are high.
What the technical solution of the utility model was realized in：A kind of drawer inner curved synchronous guide track device, its feature
It is to include fixed guide rail, lower slider, gear assembly, mid-rail, upper sliding part, active rail, wherein the fixed guide rail
Side is provided with fixed plate, and it is in the slide rail portion for bending and setting towards fixed plate to be provided with fixed guide rail opposite side；The lower slider
Parallel sliding is arranged in slide rail portion, and lower tooth bar is provided with the top surface of lower slider；The gear assembly includes pinion stand
And gear, the gear by rotating shaft be arranged on pinion stand in, be respectively equipped with bayonet socket on the two sides of pinion stand；The centre
Rail is provided with clamp hole, and the pinion stand is nested in clamp hole, and the bayonet socket of pinion stand is fastened on the hole side in clamp hole, institute
State mid-rail to be sleeved on lower slider, the teeth of the gear bottom are meshed with lower tooth bar；The bottom surface of the upper sliding part
Upper rack is provided with, sliding part is arranged in mid-rail on this, and upper rack is meshed with the teeth on gear top；The activity
Rail parallel sliding is arranged on upper sliding part.
Further, the fixed guide rail is formed by metallic plate bending, and a wherein side for the metallic plate is bent to form
Fixed plate, mounting hole is provided with fixed plate, transition riser has been bent to form in another side of metallic plate, in transition riser
Top margin is bent to form slide rail portion to fixed plate direction.
Yet further, the bottom of the lower slider is provided with groove, pacifies respectively on the side of lower slider and top surface
Equipped with roller bearing, the lower slider is arranged in slide rail portion by groove, and limiting section is respectively arranged at two ends with slide rail portion.
The utility model can obtain following technique effect as a result of technical scheme noted earlier：
The utility model is also distinguished by using the gear assembly being made up of pinion stand and gear in the both sides of pinion stand
Provided with bayonet socket, pinion stand is embedded in the clamp hole of mid-rail when mounted, and the bayonet socket of pinion stand is fastened on the hole in clamp hole
Bian Shang so that the horizontal direction and vertical direction of gear assembly be obtained for it is spacing, make the utility model have it is simple in construction, set
Meter science, sound construction, the advantage of good stability；Gear assembly is with mid-rail by way of spacing connection, and assembling is arrived in also order
When the phenomenon that will not fluctuate of gear assembly, be easy to assembling of the present utility model, make packaging efficiency of the present utility model
It is high.
Brief description of the drawings
Fig. 1 is end face structure schematic diagram of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is disassembly and assembly structure schematic diagram of the present utility model.
Fig. 4 is the structural representation of gear assembly of the present utility model.
Embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of drawer described in the utility model inner curved synchronous guide track device, including
Fixed guide rail 1, lower slider 2, gear assembly 3, mid-rail 4, upper sliding part 5, active rail 6, wherein the one of the fixed guide rail 1
Side is provided with fixed plate 11, and it is in the slide rail portion 12 for bending and setting towards fixed plate 11 to be provided with the fixed opposite side of guide rail 1；It is described to glide
The parallel sliding of moving part 2 is arranged in slide rail portion 12, and lower tooth bar 21 is provided with the top surface of lower slider 2；The gear assembly 3 is wrapped
Pinion stand 31 and gear 32 are included, the gear 32 is arranged in pinion stand 31 by rotating shaft, on the two sides of pinion stand 31
It is respectively equipped with bayonet socket 311；The mid-rail 4 is provided with clamp hole 41, and the pinion stand 31 is nested in clamp hole 41, and gear
The bayonet socket 311 of seat 31 is fastened on the hole side in clamp hole 41；Such design so that the horizontal direction of gear assembly 3 and vertical
Direction is obtained for spacing, the utility model is had the advantages that simple in construction, design science, sound construction, good stability；Tooth
Wheel assembly 3 is made to showing that gear assembly 3 during assembling will not fluctuate with mid-rail 4 by way of spacing connection, also
As being easy to assembling of the present utility model, making packaging efficiency of the present utility model high.
As shown in Figure 1, Figure 3, the mid-rail 4 is sleeved on lower slider 2, the teeth and lower tooth of the bottom of gear 32
Bar 21 is meshed；The bottom surface of the upper sliding part 5 is provided with upper rack 51, and sliding part 5 is arranged in mid-rail 4 on this, and on
Tooth bar 51 is meshed with the teeth on the top of gear 32；The parallel sliding of active rail 6 is arranged on upper sliding part 5.By under
Sliding part 2 is provided with lower tooth bar 21, upper rack 51 is provided with upper sliding part 5, and lead between upper rack 51 and lower tooth bar 21
The design for crossing gear 32 to be driven so that when active rail 6 of the present utility model is moved on to so that upper sliding part 5 is with moving gear
32 rotate, so as to make mid-rail 4 follow the synchronizing moving of active rail 6.
In order that to process simpler, structure more reasonable for fixed guide rail 1 of the present utility model, and as shown in Figure 1, Figure 3, institute
Stating fixed guide rail 1, integrally bending is formed by metallic plate, and a wherein side for the metallic plate is bent to form fixed plate 11, in fixation
Plate 11 is provided with mounting hole 111, during the main function of the mounting hole 111, solid through making for screw when the utility model is applied
Determine guide rail 1 to be fixedly mounted on drawout cubicle, transition riser 13 has been bent to form in another side of metallic plate, in transition riser 13
Top margin be bent to form slide rail portion 12 to the direction of fixed plate 11.
In order that the structure of lower slider 2 is more reasonable, and makes lower slider 2 be slidably connected with the realization of slide rail portion 12,
As shown in Figure 1, Figure 3, the bottom of the lower slider 2 is provided with groove 22, is respectively mounted on the side of lower slider 2 and top surface
There is roller bearing 7；The lower slider 2 is arranged in slide rail portion 12 by groove 22, is provided with the side of lower slider 2 and top surface
Roller bearing 7, makes lower slider 2 be realized with slide rail portion 12 and is slidably connected；Limiting section 121 is respectively arranged at two ends with slide rail portion 12, is led to
It is, in order to avoid in application, lower slider 2 departs from fixed guide rail 1, to prevent whole drawer to cross the design provided with limiting section 121
Pull out.
In order that the structure of mid-rail 4 of the present utility model is more reasonable, as shown in Figure 1, Figure 3, set in the mid-rail 4
There is sliding-rail groove 42, the mid-rail 4 is nested with lower slider 2 by sliding-rail groove 42, spacing in being respectively arranged at two ends with for sliding-rail groove 42
Plate 43, is that preventing will be whole in order to avoid in application, mid-rail 4 departs from lower slider 2 by setting the design of limiting plate 43
Drawer is pulled out.
In order that structure of the present utility model is compacter, and as shown in Figure 1, Figure 3, the both sides difference of the upper sliding part 5
Provided with spacing claw 52, recess 44 is accordingly provided with the two side of the mid-rail 4, during the upper sliding part 5 is arranged on
Between on rail 4, spacing claw 52 of sliding part 5 is fastened in recess 44 on this, and a recess 44 is provided with screens portion wherein
441.By the design for being provided with screens portion 441, it is to avoid during in application, active rail 6 is moved, during upper sliding part 5 departs from
Between rail 4, prevent from pulling out in whole drawer.
In order that the structure of active rail 6 of the present utility model is more reasonable, and in order to which active rail 6 can be slidably mounted on
On sliding part 5, as shown in Figure 1, Figure 3, the active rail 6 is provided with chute 61, and the active rail 6 is arranged on upper cunning by chute 61
On moving part 5, roller bearing 7 is provided with the top surface of upper sliding part 5, active rail 6 is slided on upper sliding part 5；In chute 61
Postive stop baffle 62 is respectively arranged at two ends with, is in order to avoid active rail 6 departs from application by the design provided with postive stop baffle 62
Upper sliding part 5, prevents from pulling out in whole drawer.
Claims (6)
1. a kind of drawer inner curved synchronous guide track device, it is characterised in that：Including fixed guide rail（1）, lower slider（2）, tooth
Wheel assembly（3）, mid-rail（4）, upper sliding part（5）, active rail（6）, wherein
The fixed guide rail（1）Side be provided with fixed plate（11）, in fixed guide rail（1）It is in towards fixed plate that opposite side, which is provided with,
（11）Bend the slide rail portion set（12）；
The lower slider（2）Parallel sliding is arranged on slide rail portion（12）On, in lower slider（2）Top surface be provided with lower tooth bar
（21）；
The gear assembly（3）Include pinion stand（31）And gear（32）, the gear（32）Gear is arranged on by rotating shaft
Seat（31）In, in pinion stand（31）Two sides on be respectively equipped with bayonet socket（311）；
The mid-rail（4）It is provided with clamp hole（41）, the pinion stand（31）It is nested in clamp hole（41）In, and pinion stand
（31）Bayonet socket（311）It is fastened on clamp hole（41）Hole side on, the mid-rail（4）It is sleeved on lower slider（2）On, it is described
Gear（32）The teeth of bottom and lower tooth bar（21）It is meshed；
The upper sliding part（5）Bottom surface be provided with upper rack（51）, sliding part on this（5）Installed in mid-rail（4）On, and on
Tooth bar（51）With gear（32）The teeth on top are meshed；
The active rail（6）Parallel sliding is arranged on upper sliding part（5）On.
2. drawer inner curved synchronous guide track device according to claim 1, it is characterised in that：The fixed guide rail（1）By
Metallic plate bending is formed, and a wherein side for the metallic plate is bent to form fixed plate（11）, in fixed plate（11）Provided with peace
Fill hole（111）, transition riser has been bent to form in another side of metallic plate（13）, in transition riser（13）Top margin to fixation
Plate（11）Direction is bent to form slide rail portion（12）.
3. drawer inner curved synchronous guide track device according to claim 1, it is characterised in that：The lower slider（2）'s
Bottom is provided with groove（22）, in lower slider（2）Side and top surface on be separately installed with roller bearing（7）, the lower slider（2）
Pass through groove（22）Installed in slide rail portion（12）On, in slide rail portion（12）Be respectively arranged at two ends with limiting section（121）.
4. drawer inner curved synchronous guide track device according to claim 1, it is characterised in that：The mid-rail（4）On set
There is sliding-rail groove（42）, the mid-rail（4）Pass through sliding-rail groove（42）It is nested with lower slider（2）On, in sliding-rail groove（42）Two ends point
She You not limiting plate（43）.
5. drawer inner curved synchronous guide track device according to claim 1, it is characterised in that：The upper sliding part（5）'s
It is respectively provided on two sides with spacing claw（52）, the mid-rail（4）Two side on accordingly be provided with recess（44）, the upper cunning
Moving part（5）It is arranged on mid-rail（4）On, sliding part on this（5）Spacing claw（52）It is fastened on recess（44）In, and wherein
One recess（44）It is provided with screens portion（441）.
6. drawer inner curved synchronous guide track device according to claim 1, it is characterised in that：The active rail（6）On set
There is chute（61）, the active rail（6）Pass through chute（61）Installed in upper sliding part（5）On, in upper sliding part（5）Top surface on set
There is roller bearing（7）, in chute（61）Be respectively arranged at two ends with postive stop baffle（62）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081002.9U CN206314843U (en) | 2016-09-27 | 2016-09-27 | A kind of drawer inner curved synchronous guide track device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081002.9U CN206314843U (en) | 2016-09-27 | 2016-09-27 | A kind of drawer inner curved synchronous guide track device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206314843U true CN206314843U (en) | 2017-07-11 |
Family
ID=59262417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081002.9U Active CN206314843U (en) | 2016-09-27 | 2016-09-27 | A kind of drawer inner curved synchronous guide track device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206314843U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125426A (en) * | 2018-02-06 | 2018-06-08 | 海宁亿诚五金有限公司 | Three section linkage slide type rail systems of drawer |
| CN111616531A (en) * | 2020-07-13 | 2020-09-04 | 杨骏成 | Pull-out plastic rail |
| CN117202605A (en) * | 2023-08-17 | 2023-12-08 | 南京佳力图机房环境技术股份有限公司 | Electric box drawing structure of inter-row air conditioner refrigerating system |
| CN118765238A (en) * | 2022-03-28 | 2024-10-11 | 八千代工业株式会社 | Roof modules for vehicles |
| WO2025162979A1 (en) * | 2024-02-02 | 2025-08-07 | Anton Schneider Gmbh & Co Kg | Pull-out guide for a drawer element |
-
2016
- 2016-09-27 CN CN201621081002.9U patent/CN206314843U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125426A (en) * | 2018-02-06 | 2018-06-08 | 海宁亿诚五金有限公司 | Three section linkage slide type rail systems of drawer |
| CN111616531A (en) * | 2020-07-13 | 2020-09-04 | 杨骏成 | Pull-out plastic rail |
| CN118765238A (en) * | 2022-03-28 | 2024-10-11 | 八千代工业株式会社 | Roof modules for vehicles |
| US12502939B2 (en) | 2022-03-28 | 2025-12-23 | Yachiyo Industry Co., Ltd. | Roof module for vehicle |
| CN117202605A (en) * | 2023-08-17 | 2023-12-08 | 南京佳力图机房环境技术股份有限公司 | Electric box drawing structure of inter-row air conditioner refrigerating system |
| WO2025162979A1 (en) * | 2024-02-02 | 2025-08-07 | Anton Schneider Gmbh & Co Kg | Pull-out guide for a drawer element |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |