CN107989895A - A kind of sliding rail structure - Google Patents
A kind of sliding rail structure Download PDFInfo
- Publication number
- CN107989895A CN107989895A CN201810020448.8A CN201810020448A CN107989895A CN 107989895 A CN107989895 A CN 107989895A CN 201810020448 A CN201810020448 A CN 201810020448A CN 107989895 A CN107989895 A CN 107989895A
- Authority
- CN
- China
- Prior art keywords
- rail
- internal
- outer rail
- steel ball
- force spring
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000010079 rubber tapping Methods 0.000 claims abstract description 12
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims abstract description 8
- 238000004512 die casting Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/004—Fixing of a carriage or rail, e.g. rigid mounting to a support structure or a movable part
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
Abstract
The present invention proposes a kind of sliding rail structure, including outer rail, internal rail and steel ball, middle rail is equipped between outer rail and internal rail, middle rail both sides offer steel bead groove, steel ball is equipped with steel bead groove, offered on outer rail inner wall and internal rail outer wall and groove, internal rail is connected by the steel ball on middle rail with outer rail, realizes the movement of stroke up and down, the tapping of outer rail upper end, lock elevating constant force spring, the tapping of outer rail lower end, locks on die casting or ironware, the tapping of internal rail both ends, internal rail one end locks holder,head, and the internal rail other end locks fixed force spring support base.It is of the invention compared with traditional slide, improve traditional stent operational process it is asynchronous, operation it is stuck, have some setbacks, the phenomenon rocked of assembling display, and manufacture cost with list branch slide saving, instead of original need to separately lock attached biography structure on the supporting plate with two slides.
Description
Technical field
The present invention relates to slide technical field, and in particular to a kind of sliding rail structure.
Background technology
Ball guide is widely used in computer bracket, the industry such as house ornamentation furniture, various Tool Cabinets, automatic teller machine, servomechanism,
Slide is the important component of various products assembling, because it is related to load-bearing, smooth degree and the life of product of product, is owned
Selected slide and assembling structure are most important.
All supporting structures of existing in the market volume production are all to be assemblied in sliding stroke on die casting or ironware with two slides, this
Kind mode consuming cost, and often occur that two slides lift nonsynchronous phenomenons and produce, cause stent to can not achieve design
Required stroke, therefore the present invention develops a kind of can use the independent molding structure of a slide.
The content of the invention
The object of the present invention is to provide one kind to cancel original external support locking accessory, substitute biography framework construction it is new
Type rail structure.
The present invention is achieved through the following technical solutions：
A kind of sliding rail structure, including outer rail, internal rail and steel ball, are equipped with middle rail, the middle rail between the outer rail and internal rail
Both sides offer steel bead groove, and steel ball is equipped with the steel bead groove, are offered on the outer rail inner wall and internal rail outer wall and groove,
The internal rail is connected by the steel ball on middle rail with outer rail, realizes the movement of stroke up and down, outer rail upper end tapping, locks
Elevating constant force spring, outer rail lower end tapping, locks on die casting or ironware, internal rail both ends tapping, the internal rail
One end locks holder,head, and the internal rail other end locks fixed force spring support base.
Further, the material of the outer rail is SGCC or SPCC or SUS.
Further, the size of the steel ball thickness of rail can be adjusted in.
Further, the elevating constant force spring is installed on fixed force spring support base.
Further, two middle rails are equipped between the outer rail and internal rail, the middle rail is located at fixed force spring support base two
Side.
The beneficial effects of the invention are as follows：It is of the invention compared with traditional slide, improve traditional stent operational process it is asynchronous,
Run it is stuck, have some setbacks, the phenomenon rocked of assembling display, and manufacture cost with list branch slide saving instead of original use
Two slides need to separately lock attached biography structure on the supporting plate.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the cut-away view of the present invention;
Fig. 3 is the enlarged drawing in A portions in Fig. 2.
Wherein：1st, outer rail, 2, internal rail, 3, elevating constant force spring seat, 4, middle rail, 5, steel ball, 6, elevating constant force spring.
Embodiment
Illustrate to be described further the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1 and 2, a kind of sliding rail structure, including outer rail 1, internal rail 2 and steel ball 5, between outer rail 1 and internal rail 2
Equipped with middle rail 4, middle 4 both sides of rail offer steel bead groove, are equipped with steel ball 5 in steel bead groove, are opened on 2 outer wall of 1 inner wall of outer rail and internal rail
It is equipped with and groove, internal rail 2 is connected by the steel ball 5 on middle rail 4 with outer rail 1, realizes the movement of stroke up and down, 1 upper end of outer rail
Tapping, locks elevating constant force spring 6, and 1 lower end tapping of outer rail, locks on die casting or ironware, 2 both ends tapping of internal rail, internal rail 2
One end locks holder,head, and 2 other end of internal rail locks fixed force spring support base 3.
In the technical program, the material of outer rail 1 is SGCC or SPCC or SUS.
In the technical program, the size of steel ball 5 thickness of rail 4 can be adjusted in.
In the technical program, elevating constant force spring 6 is installed on fixed force spring support base 3.
In the technical program, two middle rails 4 are equipped between outer rail 1 and internal rail 2, middle rail 4 is located at fixed force spring support base 3
Both sides.
It is of the invention compared with traditional slide, improve traditional stent operational process it is asynchronous, operation it is stuck, have some setbacks, fill
The phenomenon rocked with display, and cost is manufactured with single branch slide saving, instead of it is original need to separately be locked with two slides it is attached
Biography structure on the supporting plate.
Embodiment described above only expresses embodiments of the present invention, its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of sliding rail structure, including outer rail, internal rail and steel ball, it is characterised in that：It is equipped between the outer rail and internal rail
Middle rail, the middle rail both sides offer steel bead groove, are equipped with steel ball in the steel bead groove, equal on the outer rail inner wall and internal rail outer wall
Offer and groove, the internal rail are connected by the steel ball on middle rail with outer rail, realize the movement of stroke up and down, the outer rail
Upper end tapping, locks elevating constant force spring, and outer rail lower end tapping, locks on die casting or ironware, the internal rail both ends
Tapping, described internal rail one end lock holder,head, and the internal rail other end locks fixed force spring support base.
A kind of 2. sliding rail structure according to claim 1, it is characterised in that：The material of the outer rail is SGCC or SPCC
Or SUS.
A kind of 3. sliding rail structure according to claim 1, it is characterised in that：The size of the steel ball can in rail
Thickness is adjusted.
A kind of 4. sliding rail structure according to claim 1, it is characterised in that：The elevating constant force spring, which is installed on, determines power
In spring support seat.
A kind of 5. sliding rail structure according to claim 1, it is characterised in that：Two are equipped between the outer rail and internal rail
Middle rail, the middle rail are located at fixed force spring support base both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810020448.8A CN107989895A (en) | 2018-01-10 | 2018-01-10 | A kind of sliding rail structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810020448.8A CN107989895A (en) | 2018-01-10 | 2018-01-10 | A kind of sliding rail structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107989895A true CN107989895A (en) | 2018-05-04 |
Family
ID=62040775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810020448.8A Pending CN107989895A (en) | 2018-01-10 | 2018-01-10 | A kind of sliding rail structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989895A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930713A (en) * | 2018-09-29 | 2018-12-04 | 重庆祥格家居有限公司 | Slide assemblies |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2670991Y (en) * | 2003-10-31 | 2005-01-12 | 广达电脑股份有限公司 | Sliding railing structure with fixed force |
| TW200515858A (en) * | 2003-10-30 | 2005-05-01 | Quanta Comp Inc | Rail structure |
| DE202006008009U1 (en) * | 2006-05-18 | 2006-08-17 | King Slide Works Co., Ltd., Lu-Chu Hsiang | Bearing for extraction rail has inner rail with ball bearing with upper ball guide, lower ball guide and balls; both ball guides provide ball circuit, each has open section for outer rail; balls contact outer rail via openings |
| CN201067198Y (en) * | 2007-06-29 | 2008-06-04 | 东莞市石龙万通实业有限公司 | Three-folding self-locking type sliding rail device |
| CN201193764Y (en) * | 2008-05-12 | 2009-02-11 | 兆利科技工业股份有限公司 | Supporting device with height adjustable |
| WO2009092290A1 (en) * | 2008-01-18 | 2009-07-30 | Ulike Corporation | Slide rail structure |
| CN204889233U (en) * | 2015-08-20 | 2015-12-23 | 林旭文 | Slide rail |
| CN205678387U (en) * | 2016-06-22 | 2016-11-09 | 泰州市创新电子有限公司 | A kind of slide rail type display lowering or hoisting gear |
| CN106286589A (en) * | 2015-05-27 | 2017-01-04 | 泰州市创新电子有限公司 | A kind of side sway type arc-shaped slide rail of different cambered surface position |
| CN207848216U (en) * | 2018-01-10 | 2018-09-11 | 苏州首达电子有限公司 | A kind of sliding rail structure |
-
2018
- 2018-01-10 CN CN201810020448.8A patent/CN107989895A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200515858A (en) * | 2003-10-30 | 2005-05-01 | Quanta Comp Inc | Rail structure |
| CN2670991Y (en) * | 2003-10-31 | 2005-01-12 | 广达电脑股份有限公司 | Sliding railing structure with fixed force |
| DE202006008009U1 (en) * | 2006-05-18 | 2006-08-17 | King Slide Works Co., Ltd., Lu-Chu Hsiang | Bearing for extraction rail has inner rail with ball bearing with upper ball guide, lower ball guide and balls; both ball guides provide ball circuit, each has open section for outer rail; balls contact outer rail via openings |
| CN201067198Y (en) * | 2007-06-29 | 2008-06-04 | 东莞市石龙万通实业有限公司 | Three-folding self-locking type sliding rail device |
| WO2009092290A1 (en) * | 2008-01-18 | 2009-07-30 | Ulike Corporation | Slide rail structure |
| CN201193764Y (en) * | 2008-05-12 | 2009-02-11 | 兆利科技工业股份有限公司 | Supporting device with height adjustable |
| CN106286589A (en) * | 2015-05-27 | 2017-01-04 | 泰州市创新电子有限公司 | A kind of side sway type arc-shaped slide rail of different cambered surface position |
| CN204889233U (en) * | 2015-08-20 | 2015-12-23 | 林旭文 | Slide rail |
| CN205678387U (en) * | 2016-06-22 | 2016-11-09 | 泰州市创新电子有限公司 | A kind of slide rail type display lowering or hoisting gear |
| CN207848216U (en) * | 2018-01-10 | 2018-09-11 | 苏州首达电子有限公司 | A kind of sliding rail structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930713A (en) * | 2018-09-29 | 2018-12-04 | 重庆祥格家居有限公司 | Slide assemblies |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107989895A (en) | A kind of sliding rail structure | |
| CN207848216U (en) | A kind of sliding rail structure | |
| CN204418935U (en) | A kind of sliding push-pull door hidden track way groove lower railway | |
| CN206536792U (en) | Vacuum flask body mould | |
| CN204032664U (en) | A kind of lowering or hoisting gear be applied on dining table | |
| CN205224894U (en) | Reinforcing bearing formula door and window sliding support hinge | |
| CN208930657U (en) | A kind of slide block structure for mold | |
| CN203936218U (en) | A kind of automobile front vertical post external reinforcing plate blanking die | |
| CN203817108U (en) | Synchronizing device for torsion shaft of bending machine | |
| CN203129101U (en) | Plane gate | |
| CN208587068U (en) | A kind of novel anti-deformation profile | |
| CN205058515U (en) | Guide structure on mould between type piece and bottom plate | |
| CN202625561U (en) | Inlayed guide rail for elevator door opening machine | |
| AU2016100633A4 (en) | A crow bar device with pivot | |
| CN207275987U (en) | A kind of ultralow car floor device | |
| CN215685987U (en) | Redwood furniture drawer pulling-closing structure | |
| CN203936219U (en) | A kind of automotive front pillar inner plate blanking die | |
| CN204511157U (en) | A kind of Novel integral inlays stainless steel track of sliding track | |
| CN203783309U (en) | Hardware connecting piece convenient for adjusting distance between lock holes | |
| CN204712324U (en) | A kind of high-accuracy plastic cement mold | |
| CN207256634U (en) | A kind of plastic mould for wood moulding Door frame | |
| CN207669252U (en) | Scleroscopic carrier assemblies | |
| CN202622431U (en) | Clamping structure for row-type drilling machine | |
| CN210460377U (en) | Novel alloy window frame | |
| CN202683637U (en) | Double-pulley component used on wire-drawing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |