CN106052282B - A kind of refrigerator slide rail that foreign matter is avoided to wind - Google Patents
A kind of refrigerator slide rail that foreign matter is avoided to wind Download PDFInfo
- Publication number
- CN106052282B CN106052282B CN201610466530.4A CN201610466530A CN106052282B CN 106052282 B CN106052282 B CN 106052282B CN 201610466530 A CN201610466530 A CN 201610466530A CN 106052282 B CN106052282 B CN 106052282B
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- CN
- China
- Prior art keywords
- foreign matter
- guide rail
- device slot
- opening
- slide rail
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a kind of refrigerator slide rails that foreign matter is avoided to wind,Including guide rail shell,The guide rail shell is internally provided with guide groove,The left side of the guide rail shell is equipped with opening,The guide groove is internally provided with guide rail wheel,The middle part of the guide rail wheel is rotatably connected by bearing with the right end of load-bearing axle,The load-bearing axle is located at opening inner side,The both sides up and down of the opening are equipped with device slot,Described device slot is internally provided with foreign matter lattice blocking means,The foreign matter lattice blocking means include spring,The spring is fixedly connected with device slot inner cavity top,The downside of the spring is fixedly connected with the upper end of telescope support,The telescope support is socketed in the inside of device slot,The outer end of the telescope support is rotatably connected with idler wheel,Generally speaking,The configuration of the present invention is simple,Effectively foreign matter can be kept off by lattice,Avoid winding refrigerator slide rail,It is suitble to promote the use of.
Description
Technical field
The present invention relates to guide rail fields, are specially a kind of refrigerator slide rail that foreign matter is avoided to wind.
Background technology
Existing refrigerator slide rail is easily enwinded by foreign matter, once winding, refrigerator slide rail is just difficult to move, if again
In addition frost, it is likely that guide rail is pulled bad, influences the normal use of refrigerator.
The content of the invention
It is an object of the invention to provide a kind of refrigerator slide rail that foreign matter is avoided to wind, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：A kind of refrigerator slide rail that foreign matter is avoided to wind, bag
Guide rail shell is included, the guide rail shell is internally provided with guide groove, and the left side of the guide rail shell is equipped with opening, the guide groove
Be internally provided with guide rail wheel, the middle part of the guide rail wheel is rotatably connected by bearing with the right end of load-bearing axle, the load-bearing axle position
In opening inner side, the both sides up and down of the opening are equipped with device slot, and described device slot is internally provided with foreign matter lattice blocking means, institute
Stating foreign matter lattice blocking means includes spring, and the spring is fixedly connected with device slot inner cavity top, and the downside of the spring is with stretching
The upper end of stent is fixedly connected, and the telescope support is socketed in the inside of device slot, and outer end and the idler wheel of the telescope support revolve
Turn connection.
Preferably, the foreign matter lattice blocking means are at least provided with 20 groups, and the equidistant both sides up and down for being symmetricly set on opening.
Preferably, the cross section of the load-bearing axle is flat hexagonal structure.
Compared with prior art, the beneficial effects of the invention are as follows：The refrigerator slide rail that this can be avoided foreign matter from winding is simple in structure,
By adding in foreign matter lattice blocking means, refrigerator slide rail can be made not wound during use by foreign matter, so as to avoid refrigerator
Rail damage by adding in guide rail wheel construction, can make load-bearing axle become rolling friction from sliding friction during movement,
So as to significantly reduce resistance, by adding in spring and telescope support structure, load-bearing axle can be made when passing through, by foreign matter lattice
Blocking means are squeezed into device slot, so as to avoid influencing the normal use of refrigerator slide rail, generally speaking, structure letter of the present invention
It is single, it effectively can keep off foreign matter by lattice, avoid winding refrigerator slide rail, be suitble to promote the use of.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is sectional view of the present invention；
Fig. 3 is structural side view of the present invention；
Fig. 4 is foreign matter lattice blocking means structure diagram.
In figure：1 guide rail shell, 2 guide grooves, 3 openings, 4 guide rail wheels, 5 bearings, 6 load-bearing axles, 7 device slots, 8 foreign matter lattice gear
Device, 9 springs, 10 telescope supports, 11 idler wheels.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of refrigerator slide rail that foreign matter is avoided to wind, including
Guide rail shell 1, guide rail shell 1 are internally provided with guide groove 2, and the left side of guide rail shell 1 is equipped with opening 3, and the inside of guide groove 2 is set
There is guide rail wheel 4, the middle part of guide rail wheel 4 is rotatably connected by bearing 5 with the right end of load-bearing axle 6, and load-bearing axle 6 is located at 3 inside of opening,
The cross section of load-bearing axle 6 is flat hexagonal structure, since there are turning in flat hexagon both sides, the meeting during traveling
It promotes in 8 retracting device slot 7 of foreign matter lattice blocking means, the load-bearing axle 6 so as to make refrigerator slide rail is smoothly run, and can
Effective lattice gear foreign matter, avoids winding guide rail, and 3 both sides up and down of being open are equipped with device slot 7, and being internally provided with for device slot 7 is different
Object lattice blocking means 8, foreign matter lattice blocking means 8 are at least provided with 20 groups, and the equidistant both sides up and down for being symmetricly set on opening 3, pass through
Foreign matter lattice blocking means 8 are set, effectively foreign matter can be kept off by lattice, avoid winding refrigerator slide rail, foreign matter lattice blocking means 8 include spring 9,
Spring 9 is fixedly connected with 7 inner cavity top of device slot, and the downside of spring 9 is fixedly connected with the upper end of telescope support 10, telescope support
10 are socketed in the inside of device slot 7, and the outer end of telescope support 10 is rotatably connected with idler wheel 11.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of refrigerator slide rail that foreign matter is avoided to wind, including guide rail shell（1）, the guide rail shell（1）Be internally provided with
Guide groove（2）, the guide rail shell（1）Left side be equipped with opening（3）, it is characterised in that：The guide groove（2）Be internally provided with
Guide rail wheel（4）, the guide rail wheel（4）Middle part pass through bearing（5）With load-bearing axle（6）Right end rotatable connection, the load-bearing axle
（6）Positioned at opening（3）Inside, the opening（3）Both sides up and down be equipped with device slot（7）, described device slot（7）Inside set
There are foreign matter lattice blocking means（8）, the foreign matter lattice blocking means（8）Including spring（9）, the spring（9）With device slot（7）On inner cavity
Portion is fixedly connected, the spring（9）Downside and telescope support（10）Upper end be fixedly connected, the telescope support（10）Socket
In device slot（7）Inside, the telescope support（10）Outer end and idler wheel（11）Rotatable connection.
2. a kind of refrigerator slide rail that foreign matter is avoided to wind according to claim 1, it is characterised in that：The foreign matter lattice gear
Device（8）At least provided with 20 groups, and equidistant it is symmetricly set on opening（3）Both sides up and down.
3. a kind of refrigerator slide rail that foreign matter is avoided to wind according to claim 1, it is characterised in that：The load-bearing axle
（6）Cross section be flat hexagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466530.4A CN106052282B (en) | 2016-06-24 | 2016-06-24 | A kind of refrigerator slide rail that foreign matter is avoided to wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466530.4A CN106052282B (en) | 2016-06-24 | 2016-06-24 | A kind of refrigerator slide rail that foreign matter is avoided to wind |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106052282A CN106052282A (en) | 2016-10-26 |
| CN106052282B true CN106052282B (en) | 2018-05-22 |
Family
ID=57166240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610466530.4A Active CN106052282B (en) | 2016-06-24 | 2016-06-24 | A kind of refrigerator slide rail that foreign matter is avoided to wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106052282B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982242B (en) * | 2021-03-31 | 2022-04-15 | 东南大学 | Buffering anticollision barrier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05346286A (en) * | 1992-06-15 | 1993-12-27 | Toshiba Corp | Storage box |
| WO2007007950A1 (en) * | 2005-07-12 | 2007-01-18 | Lg Electronics Inc. | Rail assembly for drawer-type refrigerator |
| CN201241917Y (en) * | 2008-07-03 | 2009-05-20 | 精浚科技股份有限公司 | Linear sliding rail with dust-proof components |
| CN202562195U (en) * | 2012-05-30 | 2012-11-28 | 宁波华彩电器有限公司 | Refrigerator drawer |
| CN103673487A (en) * | 2012-08-31 | 2014-03-26 | 博西华电器（江苏）有限公司 | Refrigerator |
| CN203762637U (en) * | 2014-02-27 | 2014-08-13 | 京木木制品（东莞）有限公司 | Hidden bidirectional movable drawer slide rail |
-
2016
- 2016-06-24 CN CN201610466530.4A patent/CN106052282B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05346286A (en) * | 1992-06-15 | 1993-12-27 | Toshiba Corp | Storage box |
| WO2007007950A1 (en) * | 2005-07-12 | 2007-01-18 | Lg Electronics Inc. | Rail assembly for drawer-type refrigerator |
| CN201241917Y (en) * | 2008-07-03 | 2009-05-20 | 精浚科技股份有限公司 | Linear sliding rail with dust-proof components |
| CN202562195U (en) * | 2012-05-30 | 2012-11-28 | 宁波华彩电器有限公司 | Refrigerator drawer |
| CN103673487A (en) * | 2012-08-31 | 2014-03-26 | 博西华电器（江苏）有限公司 | Refrigerator |
| CN203762637U (en) * | 2014-02-27 | 2014-08-13 | 京木木制品（东莞）有限公司 | Hidden bidirectional movable drawer slide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106052282A (en) | 2016-10-26 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A refrigerator guide rail that can avoid foreign matter entanglement Effective date of registration: 20220711 Granted publication date: 20180522 Pledgee: Chuzhou Wandong Rural Commercial Bank Co.,Ltd. Yangzi sub branch Pledgor: CHUZHOU OUBOTE ELECTRONIC MANUFACTURING Co.,Ltd. Registration number: Y2022980010142 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230628 Granted publication date: 20180522 Pledgee: Chuzhou Wandong Rural Commercial Bank Co.,Ltd. Yangzi sub branch Pledgor: CHUZHOU OUBOTE ELECTRONIC MANUFACTURING Co.,Ltd. Registration number: Y2022980010142 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |