CN110485841B - Sliding rail device of arc sliding door of refrigerator - Google Patents
Sliding rail device of arc sliding door of refrigerator Download PDFInfo
- Publication number
- CN110485841B CN110485841B CN201910728523.0A CN201910728523A CN110485841B CN 110485841 B CN110485841 B CN 110485841B CN 201910728523 A CN201910728523 A CN 201910728523A CN 110485841 B CN110485841 B CN 110485841B
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- CN
- China
- Prior art keywords
- plate
- lower rail
- baffle
- supporting plate
- rail
- 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.)
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- 239000011521 glass Substances 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/34—Coverings, e.g. protecting against weather, for decorative purposes
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention relates to the technical field of sliding rail devices of sliding doors, in particular to a sliding rail device of a refrigerator arc sliding door, which comprises a lower rail bottom plate, a first lower rail main body, a second lower rail main body and a lower rail front baffle.
Description
Technical Field
The invention relates to the technical field of sliding rail devices of sliding doors, in particular to a sliding rail device of a refrigerator arc sliding door.
Background
The arc sliding door device of the refrigerator is usually realized by installing pulleys at the upper end and the lower end of the arc sliding door and sliding the pulleys on rails at the upper end and the lower end. The conventional glass sliding door is required to be arranged in the sliding rail device, meanwhile, the conventional installation of the sliding door is that the sliding door is firstly installed upwards, then the sliding door is plugged into and falls down to the lower sliding rail, so that the sliding groove depth of the sliding rail device above is large, and the depth of the sliding groove below is generally required to be about 2 times, so that the visible surface of the whole refrigerator is shielded by the sliding rail system, and the effect of the whole refrigerator is affected.
Disclosure of Invention
The invention aims to solve the defects of the technology and provide the sliding rail device of the arc sliding door of the refrigerator, which can change the form that the traditional glass sliding door is arranged in the sliding rail device and increase the visible area of the refrigerator.
In order to achieve the aim, the sliding rail device of the arc sliding door of the refrigerator comprises a lower rail bottom plate, a first lower rail main body, a second lower rail main body and a lower rail front baffle, wherein the lower rail bottom plate comprises a bottom plate body, a third supporting plate extends upwards from one side of the bottom plate body, a connecting plate extends upwards from the opposite side of the bottom plate body, a gap is reserved between the connecting plate and the edge of the bottom plate body on the side, the first lower rail main body comprises a first plate, the side edge of the first plate on the same side as the third supporting plate extends upwards to form a first lower rail baffle, a first supporting plate extends downwards from the opposite side of the first plate, the first lower rail baffle is arranged on the third supporting plate, the lower end of the first supporting plate is arranged on the bottom plate body, the first supporting plate is fixedly connected with the connecting plate through bolts, and a matched fastening structure is arranged between the top end of the third supporting plate and the first plate on the corresponding position; the second lower rail main body comprises a second plate, a second lower rail baffle plate is upwards extended from the side edge of the second plate on the same side as the first lower rail baffle plate, a second supporting plate is downwards extended from the opposite side of the second plate, the second plate is arranged on the first plate, a buckle structure matched with each other is arranged between the second plate at the second lower rail baffle plate and the first plate at the corresponding position, the lower end of the second supporting plate is arranged on the bottom plate body, the second supporting plate is fixedly connected with the connecting plate or the first supporting plate through bolts, the lower rail front baffle plate is attached to the second supporting plate, and the lower rail front baffle plate is fixed on the second supporting plate through bolts; a first plate between the first lower rail baffle and the second lower rail baffle is used as a sliding track area of a glass door, and a second plate between the second lower rail baffle and the lower rail front baffle is used as a sliding track area of another glass door.
The technical scheme is that in the actual use process: firstly, arranging a lower rail bottom plate on a refrigerator, fixing the lower rail bottom plate through bolts, and then fixing a first lower rail main body on the lower rail bottom plate, wherein one end of the lower rail main body is fixed through a buckle structure, and the other end of the lower rail main body is fixedly connected with the first support plate through bolts; at the moment, the glass sliding door at the inner side is pushed into the first plate in a flat way, so that the glass sliding door is mounted; then, the second lower rail main body is assembled on the first lower rail main body, one end of the second lower rail main body is connected through a buckle structure, the other end of the second lower rail main body is fixed with the first support plate through bolts, and then the outside glass sliding door is pushed into the second plate of the second lower rail main body in a flat way, so that the glass sliding door is installed; finally, the front baffles of the upper rail and the lower rail are assembled, the bolts are used for fixedly connecting, and the glass moving door is limited inside. In the operation process, the glass sliding door is directly pushed into the lower rail in a flat mode after being sleeved into the rail above, and does not need to fall a certain distance, so that the depth of the rail above only needs to accommodate pulleys on the glass sliding door, a large gap does not exist between the assembled glass sliding door and the rail above, the depth of the rail above can be effectively reduced, the length of the glass sliding door is increased, the visual area of a refrigerator is increased, and the display effect of the refrigerator is better.
A front cover plate is attached to the front baffle of the lower rail, the front cover plate is fixed with the front baffle of the lower rail through bolts, and a cover plate cover is clamped on the front cover plate outside the bolts; the front cover plate and the second lower rail baffle are respectively positioned at two sides of the lower rail front baffle. The design of front shroud can make the external shape of slide rail device of glass sliding door below more complete, hides the connection form of first lower rail main part, second lower rail main part, lower rail front bezel inside, and the structure is more integrated.
The top of the lower rail front baffle is connected with the top of the front cover plate through a buckle structure. The structure can enable the connection between the lower rail front baffle and the front cover plate to be firmer and more stable.
A hollow cavity is formed between the first lower rail main body and the lower rail bottom plate, one or more clamping grooves are formed in the lower surface of the first lower rail main body in the hollow cavity, the clamping grooves are arranged along the axial direction of the sliding rail, and heating wires are arranged in the clamping grooves. The design of this structure can effectively realize heating the slide rail device, avoids the slide rail device to produce phenomenon such as dewfall because of the inside and outside difference in temperature of freezer in the use, and the performance of slide rail device obtains promoting.
The buckle structure is characterized in that the buckle structure is formed by mutually clamping and matching a protruding structure and a concave structure.
The upper end of the second supporting plate of the second lower rail main body is provided with an upward groove, the position of the lower rail front baffle plate corresponding to the second supporting plate is provided with a downward groove, and when the second supporting plate is assembled with the lower rail front baffle plate, the grooves in the second supporting plate are mutually matched and connected with the grooves in the lower rail front baffle plate. The design of this structure can make the connection between second number lower rail main part and the baffle before the lower rail more firm stable.
According to the sliding rail device of the arc sliding door of the refrigerator, which is obtained by the invention, through reasonable structural design, the depth of the sliding rail at the upper end and the lower end of the glass sliding door can be effectively reduced, so that the glass display area of the whole arc sliding door is maximized.
Drawings
FIG. 1 is a schematic view of an assembled slide rail apparatus and glass sliding door according to the present invention;
FIG. 2 is a schematic view of the structure of the present invention when the lower rail base plate is installed;
FIG. 3 is a schematic view of the structure of the first lower rail body of the present invention after installation;
FIG. 4 is a schematic view of the structure of the second lower rail body of the present invention after installation;
FIG. 5 is a schematic view of the structure of the front lower rail baffle of the present invention after installation;
FIG. 6 is a schematic view of the front cover plate of the present invention after installation;
FIG. 7 is a schematic view of the structure of the lower rail baseplate of the present invention;
FIG. 8 is a schematic view of the structure of the first lower rail body of the present invention;
FIG. 9 is a schematic view of the structure of the second lower rail body of the present invention;
FIG. 10 is a schematic view of the structure of the lower rail front baffle of the present invention;
fig. 11 is a schematic structural view of a front cover plate of the present invention.
Detailed Description
The invention is further described below by way of examples with reference to the accompanying drawings.
Example 1:
As shown in fig. 1-11, the sliding rail device of the arc sliding door of the refrigerator described in this embodiment includes a bottom rail bottom plate 1, a first bottom rail main body 2, a second bottom rail main body 3, and a bottom rail front baffle 4, where the bottom rail bottom plate 1 includes a bottom plate body 1-1, a third support plate 1-2 extends upward from one side of the bottom plate body 1-1, a connecting plate 1-3 extends upward from the opposite side of the bottom plate body 1-1, a gap exists between the connecting plate 1-3 and the edge of the bottom plate body 1-1 on the side, the first bottom rail main body 2 includes a first plate 2-1, a first bottom rail baffle 2-2 extends upward from the side of the first plate 2-1 on the same side as the third support plate 1-2, a first support plate 2-3 extends downward from the opposite side of the first plate 2-1, the first plate 2-1 at the first bottom rail baffle 2-2 is supported on the third support plate 1-2, the lower end of the first support plate 2-3 is supported on the bottom plate body 1-1, and the first support plate 2-3 is fixedly connected to the first support plate 2-2 through a bolt clip structure; the second lower rail main body 3 comprises a second plate 3-1, a second lower rail baffle 3-2 is upwards extended from the side edge of the second plate 3-1 on the same side as the first lower rail baffle 2-2, a second support plate 3-3 is downwards extended from the opposite side of the second plate 3-1, the second plate 3-1 is arranged on the first plate 2-1, a buckle structure 7 which is matched with each other is arranged between the second plate 3-1 at the second lower rail baffle 3-2 and the first plate 2-1 at the corresponding position, the lower end of the second support plate 3-3 is arranged on the bottom plate body 1-1, the second support plate 3-3 is fixedly connected with the first support plate 2-3 through bolts, the lower rail front baffle 4 is attached to the second support plate 3-3, and the lower rail front baffle 4 is fixedly arranged on the second support plate 3-3 through bolts; the first plate 2-1 between the first lower rail baffle 2-2 and the second lower rail baffle 3-2 is used as a sliding track area of a glass door, and the second plate 3-1 between the second lower rail baffle 3-2 and the lower rail front baffle 4 is used as a sliding track area of another glass door.
A front cover plate 5 is attached to the lower rail front baffle 4, the front cover plate 5 and the lower rail front baffle 4 are fixed through bolts, and a cover plate cover 6 is clamped on the front cover plate 5 outside the bolts; the front cover plate 5 and the second lower rail baffle 3-2 are respectively positioned at two sides of the lower rail front baffle 4.
The top end of the lower rail front baffle 4 is connected with the top end of the front cover plate 5 through a fastening structure 7.
A hollow cavity is formed between the first lower rail main body 2 and the lower rail bottom plate 1, three clamping grooves 8 are formed in the lower surface of the first plate 2-1 of the first lower rail main body 2 in the hollow cavity, the clamping grooves 8 are arranged along the axial direction of the sliding rail, and heating wires 9 are arranged in the clamping grooves 8.
The buckling structures 7 are respectively a convex structure and a concave structure which are mutually clamped and matched.
An upward groove 10 is formed in the upper end of a second supporting plate 3-3 of the second lower rail main body 3, a downward groove 10 is formed in a position corresponding to the lower rail front baffle 4, and when the second supporting plate 3-3 is assembled with the lower rail front baffle 4, the groove 10 on the second supporting plate 3-3 is matched and connected with the groove 10 on the lower rail front baffle 4.
The assembly process of the invention comprises the following steps: as shown in fig. 2, the bottom plate 1 of the lower rail is fixed on the cabinet body, as shown in fig. 3, one end of the main body 2 of the first lower rail is clamped with the other end of the bottom plate 1 of the lower rail and is fixed through bolts, as shown in fig. 4, the main body 3 of the second lower rail is installed, and the main body 2 of the first lower rail is fixedly connected with the main body of the first lower rail through bolts; as shown in fig. 5, the lower rail front baffle 4 is mounted, fixed by bolts, and as shown in fig. 6, the front cover 5 is mounted.
Claims (6)
1. A sliding rail device of a refrigerator arc sliding door is characterized in that: the lower rail comprises a bottom plate body, a first lower rail main body, a second lower rail main body and a lower rail front baffle, wherein a third supporting plate upwards extends from one side of the bottom plate body, a connecting plate upwards extends from the other side opposite to the bottom plate body, a gap exists between the connecting plate and the edge of the bottom plate body on the side, the first lower rail main body comprises a first plate, a first lower rail baffle upwards extends from the side edge of the first plate on the same side as the third supporting plate, a first supporting plate downwards extends from the other side opposite to the first plate, a first plate frame at the first lower rail baffle is arranged on the third supporting plate, the lower end of the first supporting plate is arranged on the bottom plate body, the first supporting plate is fixedly connected with the connecting plate through bolts, and a mutually matched buckling structure is arranged between the top end of the third supporting plate and the first plate at the corresponding position; the second lower rail main body comprises a second plate, a second lower rail baffle plate is upwards extended from the side edge of the second plate on the same side as the first lower rail baffle plate, a second supporting plate is downwards extended from the opposite side of the second plate, the second plate is arranged on the first plate, a buckle structure matched with each other is arranged between the second plate at the second lower rail baffle plate and the first plate at the corresponding position, the lower end of the second supporting plate is arranged on the bottom plate body, the second supporting plate is fixedly connected with the connecting plate or the first supporting plate through bolts, the lower rail front baffle plate is attached to the second supporting plate, and the lower rail front baffle plate is fixed on the second supporting plate through bolts; a first plate between the first lower rail baffle and the second lower rail baffle is used as a sliding track area of a glass door, and a second plate between the second lower rail baffle and the lower rail front baffle is used as a sliding track area of another glass door.
2. The slide rail device of the arc sliding door of the refrigerator according to claim 1, wherein the slide rail device comprises: a front cover plate is attached to the front baffle of the lower rail, the front cover plate is fixed with the front baffle of the lower rail through bolts, and a cover plate cover is clamped on the front cover plate outside the bolts; the front cover plate and the second lower rail baffle are respectively positioned at two sides of the lower rail front baffle.
3. The slide rail device of the arc sliding door of the refrigerator according to claim 2, wherein the slide rail device comprises: the top of the lower rail front baffle is connected with the top of the front cover plate through a buckle structure.
4. The slide rail device of the arc sliding door of the refrigerator according to claim 1, wherein the slide rail device comprises: a hollow cavity is formed between the first lower rail main body and the lower rail bottom plate, one or more clamping grooves are formed in the lower surface of the first lower rail main body in the hollow cavity, the clamping grooves are arranged along the axial direction of the sliding rail, and heating wires are arranged in the clamping grooves.
5. A slide rail device for a refrigerator arc sliding door according to claim 1 or 3, characterized in that: the buckle structure is characterized in that the buckle structure is formed by mutually clamping and matching a protruding structure and a concave structure.
6. The slide rail device of the arc sliding door of the refrigerator according to claim 1, wherein the slide rail device comprises: the upper end of the second supporting plate of the second lower rail main body is provided with an upward groove, the position of the lower rail front baffle plate corresponding to the second supporting plate is provided with a downward groove, and when the second supporting plate is assembled with the lower rail front baffle plate, the grooves in the second supporting plate are mutually matched and connected with the grooves in the lower rail front baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728523.0A CN110485841B (en) | 2019-08-08 | 2019-08-08 | Sliding rail device of arc sliding door of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728523.0A CN110485841B (en) | 2019-08-08 | 2019-08-08 | Sliding rail device of arc sliding door of refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110485841A CN110485841A (en) | 2019-11-22 |
| CN110485841B true CN110485841B (en) | 2024-07-16 |
Family
ID=68550229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910728523.0A Active CN110485841B (en) | 2019-08-08 | 2019-08-08 | Sliding rail device of arc sliding door of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110485841B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210918636U (en) * | 2019-08-08 | 2020-07-03 | 嘉兴安东尼技术玻璃有限公司 | Slide rail device of freezer circular arc sliding door |
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| CN2494414Y (en) * | 2000-12-30 | 2002-06-05 | 张宝楼 | Rail combined structure of suspension door |
| CN2535524Y (en) * | 2002-02-04 | 2003-02-12 | 周祖宁 | Combined sliding window with rail capable of internally and externally opening |
| CN2544054Y (en) * | 2002-05-08 | 2003-04-09 | 张宝楼 | Track assembling structure for hanging door |
| KR200357359Y1 (en) * | 2004-05-11 | 2004-07-27 | 주식회사 아진 | Shower bouth |
| CN200958335Y (en) * | 2006-09-29 | 2007-10-10 | 梁勇 | Upper rail and suspended door therewith |
| NL1032791C2 (en) * | 2006-11-01 | 2008-05-06 | Kone Deursystemen B V | Assembly for maintenance, repair and / or replacement of at least wearing parts of a running mechanism of automatic sliding doors, and their use. |
| EP2476839B1 (en) * | 2011-01-12 | 2015-03-25 | Sunflex Aluminiumsysteme GmbH | Ground rail track for a sliding wing system |
| CN203655112U (en) * | 2013-10-31 | 2014-06-18 | 海南绿岛幕墙装饰有限公司 | Novel gliding guide rail for sliding doors and windows |
| JP2017048622A (en) * | 2015-09-03 | 2017-03-09 | 株式会社イトーキ | Sliding door rail device of cabinet |
| CN206917478U (en) * | 2017-06-16 | 2018-01-23 | 江山欧派门业股份有限公司 | A kind of plain type track baffle plate |
| CN207776654U (en) * | 2018-01-19 | 2018-08-28 | 广东佳华铝业有限公司 | Novel universal fission lower rail |
| CN109138676A (en) * | 2018-11-09 | 2019-01-04 | 黄石启新智能科技有限公司 | A kind of multi-track downslide structure for aluminum window |
| CN109629965B (en) * | 2019-01-09 | 2021-01-19 | 广东天马铝业有限公司 | Suspension aluminum section |
-
2019
- 2019-08-08 CN CN201910728523.0A patent/CN110485841B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210918636U (en) * | 2019-08-08 | 2020-07-03 | 嘉兴安东尼技术玻璃有限公司 | Slide rail device of freezer circular arc sliding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110485841A (en) | 2019-11-22 |
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