CN211953413U - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
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- CN211953413U CN211953413U CN202020137814.0U CN202020137814U CN211953413U CN 211953413 U CN211953413 U CN 211953413U CN 202020137814 U CN202020137814 U CN 202020137814U CN 211953413 U CN211953413 U CN 211953413U
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- sliding
- roller
- refrigerator
- drawer
- sliding groove
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- 238000000034 method Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of refrigerators, and provides a refrigerator, which comprises a refrigerator body and a drawer arranged on the refrigerator body in a sliding way through a sliding mechanism; the sliding mechanism comprises a first sliding rail, a first idler wheel, a second sliding rail and a second idler wheel, wherein the first sliding rail is arranged on the drawer and provided with a first sliding groove with a downward opening; wherein, in the upward direction, the width of the first chute narrows gradually and/or the width of the second chute narrows gradually. Because the width of the first sliding chute is gradually narrowed, the first roller is not easy to shake in the cross section of the first sliding chute; the width of the second sliding groove is gradually narrowed, so that the second roller is not easy to shake in the cross section of the second sliding groove; the stability of the first roller and the second roller ensures that the drawer does not shake in the process of drawing out/pushing in.
Description
Technical Field
The utility model belongs to the technical field of the refrigerator, more specifically say, relate to a refrigerator.
Background
Various drawers are often used in the refrigerator, and the drawers are often moved in a way of matching rollers and guide rails; the cross section of the sliding groove in the guide rail is generally rectangular, the roller can easily shake in the cross section of the sliding groove when sliding in the sliding groove, and the shaking of the roller directly causes the shaking of the drawer in the process of drawing out/pushing in, so that the stability of the drawer is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator to solve the technical problem that the drawer that exists among the prior art appears rocking at the in-process of taking out/pushing in.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a refrigerator including:
a box body;
the drawer is arranged on the box body in a sliding mode through a sliding mechanism;
the slide mechanism includes:
the first sliding rail is arranged on the drawer and is provided with a first sliding groove with a downward opening;
the first roller is arranged on the box body and is arranged in the first sliding groove in a sliding manner; the drawer is supported and arranged on the box body in a sliding mode through the first sliding rail and the first idler wheel in sequence;
the second sliding rail is arranged on the box body and provided with a second sliding groove with a downward opening; the first sliding groove and the second sliding groove are arranged in parallel;
the second roller is arranged on the first sliding rail and is arranged in the second sliding groove in a sliding manner so as to guide the drawer to slide along the second sliding groove;
wherein, in an upward direction, the width of the first sliding chute is gradually narrowed and/or the width of the second sliding chute is gradually narrowed.
Further, the cross section of the first sliding chute is a trapezoidal section.
Further, the axial section of the first roller edge is a trapezoidal section.
Further, the cross section of the second sliding chute is a trapezoidal section.
Further, the axial section of the second roller edge is a trapezoidal section.
Further, the width of one or both ends of the first sliding groove is narrowed, and/or the width of one or both ends of the second sliding groove is narrowed.
Further, still include:
and the fixing plate is arranged on the first sliding rail and fixed on the drawer.
Furthermore, a reinforcing rib is connected between the fixing plate and the first slide rail; and/or a connecting plate is connected between the fixing plate and the first sliding rail.
Furthermore, the number of the first slide rail, the first roller, the second slide rail and the second roller is two respectively; the two first sliding rails correspond to the two first rollers one by one, and the two second sliding rails correspond to the two second rollers one by one.
Further, still include:
and the connecting rods are respectively connected with the two first sliding rails.
The utility model provides a refrigerator's beneficial effect lies in: compared with the prior art, the utility model provides a refrigerator, first slide rail supports on first gyro wheel through opening first spout down, the second slide rail supports on the second gyro wheel through opening second spout down, the drawer loops through first slide rail and first gyro wheel support and glidingly establishes on the box, first gyro wheel can move along first spout, the second gyro wheel can move along the second spout in order to guide the drawer to move along the second spout, first spout and second spout parallel arrangement, can make the drawer can slide along first spout/second spout relative to the box; when the first roller slides in the first sliding groove, the inner wall of the first sliding groove is supported on the first roller, and the width of the first sliding groove is gradually narrowed in the upward direction, so that the first roller is tightly contacted with the side wall of the first sliding groove, and the first roller is not easy to shake in the cross section of the first sliding groove; when the second roller slides in the second sliding groove, the inner wall of the second sliding groove is supported on the second roller, and the width of the second sliding groove is gradually narrowed in the upward direction, so that the second roller is tightly contacted with the side wall of the second sliding groove, and the second roller is not easy to shake in the cross section of the second sliding groove; the stability of the first roller and the second roller ensures that the drawer does not shake in the process of drawing out/pushing in.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic perspective view of a box and a drawer provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is an enlarged view of the point B in FIG. 1;
FIG. 4 is an enlarged view of FIG. 1 at C;
fig. 5 is a schematic front view of a first slide rail and a first roller according to an embodiment of the present invention;
fig. 6 is a schematic perspective view of a drawer according to an embodiment of the present invention;
FIG. 7 is an enlarged view of FIG. 6 at D;
fig. 8 is an enlarged view of E in fig. 6.
Wherein, in the figures, the respective reference numerals:
1-a box body; 2-a drawer; 31-a first slide rail; 311-a first runner; 32-a first roller; 33-a second slide rail; 331-a second chute; 34-a second roller; 41-fixing plate; 42-reinforcing ribs; 43-a connecting plate; 44-connecting rod.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 8, a refrigerator according to the present invention will now be described. The refrigerator comprises a refrigerator body 1 and a drawer 2 arranged on the refrigerator body 1 in a sliding mode through a sliding mechanism; the sliding mechanism comprises a first sliding rail 31 which is arranged on the drawer 2 and is provided with a first sliding chute 311 with a downward opening, a first roller 32 which is arranged on the box body 1 and is arranged in the first sliding chute 311 in a sliding way, a second sliding rail 33 which is arranged on the box body 1 and is provided with a second sliding chute 331 with a downward opening, and a second roller 34 which is arranged on the first sliding rail 31 and is arranged in the second sliding chute 331 in a sliding way so as to guide the drawer 2 to slide along the second sliding chute 331; the drawer 2 is supported and arranged on the box body 1 in a sliding way through a first sliding rail 31 and a first roller 32 in sequence; the first sliding chute 311 and the second sliding chute 331 are arranged in parallel; wherein, in the upward direction, the width of the first sliding slot 311 is gradually narrowed and/or the width of the second sliding slot 331 is gradually narrowed.
Thus, the first slide rail 31 is supported on the first roller 32 through the first slide groove 311 with the opening facing downwards, the second slide rail 33 is supported on the second roller 34 through the second slide groove 331 with the opening facing downwards, the drawer 2 is supported and slidably arranged on the box body 1 sequentially through the first slide rail 31 and the first roller 32, the first roller 32 can move along the first slide groove 311, the second roller 34 can move along the second slide groove 331 to guide the drawer 2 to move along the second slide groove 331, and the first slide groove 311 and the second slide groove 331 are arranged in parallel, so that the drawer 2 can slide along the first slide groove 311/the second slide groove 331 relative to the box body 1; when the first roller 32 slides in the first sliding slot 311, the inner wall of the first sliding slot 311 is supported on the first roller 32, and because the width of the first sliding slot 311 gradually narrows in the upward direction, the first roller 32 keeps close contact with the side wall of the first sliding slot 311, and the first roller 32 is not easy to shake in the cross section of the first sliding slot 311; when the second roller 34 slides in the second sliding slot 331, the inner wall of the second sliding slot 331 is supported on the second roller 34, and because the width of the second sliding slot 331 gradually narrows in the upward direction, the second roller 34 and the side wall of the second sliding slot 331 keep close contact, and the second roller 34 is not easy to shake in the cross section of the second sliding slot 331; the stability of the first roller 32 and the second roller 34 allows the drawer not to be shaken during the drawing/pushing process.
Further, referring to fig. 1 to 8, as a specific embodiment of the refrigerator provided by the present invention, the cross section of the first sliding chute 311 is a trapezoidal section. Thus, when the first roller 32 slides in the first sliding slot 311 with the trapezoidal cross section, the situation that the first roller 32 directly sideslips and vertically impacts the side wall of the first sliding slot 311 is not easy to occur. Specifically, in one embodiment, the side edges and the bottom edge of the trapezoid (trapezoid: cross section of the first sliding groove 311) are smoothly connected, so that the first roller 31 can smoothly slide from the bottom wall of the trapezoid to the side walls of the trapezoid when sliding sideways.
Further, referring to fig. 1 to 8, as a specific embodiment of the refrigerator provided by the present invention, the axial section of the edge of the first roller 32 is a trapezoidal section. Thus, when the first roller 32 slides in the first sliding groove 311 with the trapezoidal cross section at the edge of the first roller 32 during the rolling process, the first roller 32 is not easy to directly vertically impact the side wall of the first sliding groove 311 when sliding on the inner side of the cross section of the first sliding groove 311.
Further, referring to fig. 1 to 8, as a specific embodiment of the refrigerator provided by the present invention, the cross section of the second chute 331 is a trapezoidal section. Therefore, when the second roller 34 slides in the second sliding slot 331 with the trapezoidal cross section, the situation that the second roller 34 directly sideslips and vertically impacts the side wall of the second sliding slot 331 is not easy to occur. Specifically, in one embodiment, the side edges and bottom edges of the trapezoid (trapezoid: cross section of the second runner 331) are smoothly connected, so that the second roller 34 can smoothly slide from the bottom wall of the trapezoid to the side walls of the trapezoid when sliding sideways.
Further, referring to fig. 1 to 8, as an embodiment of the refrigerator provided by the present invention, the axial section of the edge of the second roller 34 is a trapezoidal section. Thus, when the second roller 34 slides in the second sliding groove 331 with the trapezoidal cross section at the edge of the second roller 34 during the rolling process, the second roller 34 is not easy to vertically impact the side wall of the second sliding groove 331 when sliding in the inner side of the cross section of the second sliding groove 331.
Further, referring to fig. 1 to 8, as an embodiment of the refrigerator provided by the present invention, a width of one end or both ends of the first sliding groove 311 is narrowed, and/or a width of one end or both ends of the second sliding groove 331 is narrowed. Thus, when the first roller 32 reaches the narrowing region in the first sliding chute 311, the shaking of the first roller in the first sliding chute 311 can be further reduced; similarly, when the second roller 34 reaches the narrowed area in the second sliding groove 331, the shaking of the first roller in the second sliding groove 331 can be further reduced.
Further, referring to fig. 1 to 8, as an embodiment of the refrigerator provided by the present invention, the first sliding chute 311 and the second sliding chute 331 are parallel to each other and are horizontally disposed respectively. Thus, the first roller 32 moves along the first sliding slot 311, and the second roller 34 moves along the second sliding slot 331 more stably.
Further, referring to fig. 1 to 8, as a specific embodiment of the refrigerator provided by the present invention, the refrigerator further includes a fixing plate 41 disposed on the first slide rail 31 and fixed on the drawer 2. Thus, the fixing plate 41 can improve the firmness of fixing the first slide rail 31 on the drawer 2.
Further, referring to fig. 1 to 8, as a specific embodiment of the refrigerator provided by the present invention, a reinforcing rib 42 is connected between the fixing plate 41 and the first slide rail 31; and/or a connecting plate 43 is connected between the fixing plate 41 and the first slide rail 31. Thus, the reinforcing ribs 42 can enhance the firmness of the connection between the fixing plate 41 and the first slide rail 31; likewise, the connecting plate 43 can strengthen the connection between the fixing plate 41 and the first slide rail 31.
Further, referring to fig. 1 to 8, as a specific embodiment of the refrigerator provided by the present invention, the number of the first slide rail 31, the first roller 32, the second slide rail 33 and the second roller 34 is two respectively; the two first slide rails 31 correspond to the two first rollers 32 one by one, and the two second slide rails 33 correspond to the two second rollers 34 one by one. Thus, the two first rollers 32 move along the two first sliding rails 31 respectively more stably; similarly, the two second rollers 34 move along the two second sliding rails 33 respectively more stably.
Further, please refer to fig. 1 to 8, which are specific embodiments of the refrigerator of the present invention, further comprising a connecting rod 44 respectively connected to the two first sliding rails 31. In this way, the connecting rod 44 can maintain the stability between the two first sliding rails 31, i.e. improve the stability during the drawing process of the drawer 2.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A refrigerator, comprising:
a box body;
the drawer is arranged on the box body in a sliding mode through a sliding mechanism;
the method is characterized in that:
the slide mechanism includes:
the first sliding rail is arranged on the drawer and is provided with a first sliding groove with a downward opening;
the first roller is arranged on the box body and is arranged in the first sliding groove in a sliding manner; the drawer is supported and arranged on the box body in a sliding mode through the first sliding rail and the first idler wheel in sequence;
the second sliding rail is arranged on the box body and provided with a second sliding groove with a downward opening; the first sliding groove and the second sliding groove are arranged in parallel;
the second roller is arranged on the first sliding rail and is arranged in the second sliding groove in a sliding manner so as to guide the drawer to slide along the second sliding groove;
wherein, in an upward direction, the width of the first sliding chute is gradually narrowed and/or the width of the second sliding chute is gradually narrowed.
2. The refrigerator of claim 1, wherein: the cross section of the first sliding chute is a trapezoidal section.
3. The refrigerator of claim 2, wherein: the axial section of the edge of the first roller is a trapezoidal section.
4. The refrigerator of claim 1, wherein: the cross section of the second sliding chute is a trapezoidal section.
5. The refrigerator of claim 4, wherein: the axial section of the edge of the second roller is a trapezoidal section.
6. The refrigerator of claim 1, wherein: the width of one end or both ends of the first sliding groove is narrowed, and/or the width of one end or both ends of the second sliding groove is narrowed.
7. The refrigerator of claim 1, wherein: further comprising:
and the fixing plate is arranged on the first sliding rail and fixed on the drawer.
8. The refrigerator of claim 7, wherein: a reinforcing rib is connected between the fixed plate and the first slide rail; and/or a connecting plate is connected between the fixing plate and the first sliding rail.
9. The refrigerator according to any one of claims 1 to 8, wherein: the number of the first slide rail, the first roller, the second slide rail and the second roller is two respectively; the two first sliding rails correspond to the two first rollers one by one, and the two second sliding rails correspond to the two second rollers one by one.
10. The refrigerator of claim 9, wherein: further comprising:
and the connecting rods are respectively connected with the two first sliding rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020137814.0U CN211953413U (en) | 2020-01-20 | 2020-01-20 | Refrigerator with a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020137814.0U CN211953413U (en) | 2020-01-20 | 2020-01-20 | Refrigerator with a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211953413U true CN211953413U (en) | 2020-11-17 |
Family
ID=73174054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020137814.0U Active CN211953413U (en) | 2020-01-20 | 2020-01-20 | Refrigerator with a door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211953413U (en) |
-
2020
- 2020-01-20 CN CN202020137814.0U patent/CN211953413U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |