CN209893761U - Refrigerator with a door - Google Patents
Refrigerator with a door Download PDFInfo
- Publication number
- CN209893761U CN209893761U CN201822043696.2U CN201822043696U CN209893761U CN 209893761 U CN209893761 U CN 209893761U CN 201822043696 U CN201822043696 U CN 201822043696U CN 209893761 U CN209893761 U CN 209893761U
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- door body
- door
- caster
- guide rail
- refrigerator according
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Abstract
The utility model provides a refrigerator, include: a case defining a storage compartment having an open front side; the storage compartment is rotatably arranged on the front side of the box body and used for opening and closing the storage compartment, and the bottom of each door body is provided with a caster; and the supporting part is arranged on the front side of the box body and is used for abutting against the caster wheel so as to support the door body. The bottom of the door body is provided with a caster, and the front side of the box body is provided with a supporting part which is used for abutting against the caster. When the door body is closed, the caster wheel contacts with the supporting part to generate supporting force to the door body. Through increasing the support point to the door body to realize supporting the dead weight of the door body, share the effect of hinge bearing capacity. Not only reduces the damage of the self weight of the door body to the hinge shaft, but also fundamentally solves the problem that the door body moves downwards.
Description
Technical Field
The utility model relates to a cold-stored refrigeration device especially relates to a refrigerator.
Background
The door body and the refrigerator body of the existing refrigerator are often connected through a hinge. Because the door body is connected with the box body in a unilateral mode, one side, far away from the hinge, of the door body can deflect downwards under the influence of self gravity, and meanwhile the hinge shaft can be damaged to a certain degree. In addition, the door body downward deviation can also influence the whole appearance of the refrigerator, and especially for a double-door refrigerator, the height of the door bodies on two sides is not parallel and level, so that the user experience is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention has been made in view of the above problems, and provides a refrigerator that overcomes or at least partially solves the above problems.
A further object of the present invention is to provide a refrigerator that can keep both sides of the side-by-side door body parallel and level.
Particularly, the utility model provides a refrigerator, it includes: a case defining a storage compartment having an open front side; the storage compartment is rotatably arranged on the front side of the box body and used for opening and closing the storage compartment, and the bottom of each door body is provided with a caster; and the supporting part is arranged on the front side of the box body and is used for abutting against the caster wheel so as to support the door body.
Optionally, at least one rail is formed on the support portion, each rail for mating with one caster.
Optionally, the guide rail is in a shape of a concave with an upward opening, and an extending track of the guide rail is in an arc shape with a pivot shaft of the door body as a central axis, so that the caster rolls along the extending track of the guide rail in the rotating and closing process of the door body.
Optionally, the front part of the guide rail is formed with a slope gradually inclined downwards from back to front to facilitate the caster entering the guide rail through the slope when the door body is closed.
Optionally, a support is mounted at the bottom of the door body, the support includes a top plate and two side plates extending downward from two opposite sides of the top plate, and the top plate is connected to the door body; the truckle is rotationally installed on a fixed axle, and is located between two curb plates, and the both ends of fixed axle are connected respectively in two curb plates.
Optionally, a concave cavity is formed at the bottom of the door body; and the top plate is connected to the top wall of the cavity.
Optionally, the top plate is attached to the fixing plate outside the top of the cavity by screws.
Optionally, the number of the door bodies is two, and the two door bodies are arranged on the front side of the box body in a split mode.
Optionally, the caster is located on a side of the door body away from the pivot axis.
Optionally, the support is removably attached to the housing.
The utility model discloses a refrigerator is at door body bottom installation truckle to be provided with the supporting part that is used for leaning on with the truckle counterbalance in the box front side. When the door body is closed, the caster wheel contacts with the supporting part to generate supporting force to the door body. Through increasing the support point to the door body to realize supporting the dead weight of the door body, share the effect of hinge bearing capacity. Not only reduces the damage of the self weight of the door body to the hinge shaft, but also fundamentally solves the problem that the door body moves downwards.
Further, the utility model discloses a refrigerator sets up the supporting part through the door body lower part at side by side combination refrigerator to realize the high parallel and level between each door body.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is an overall schematic view of a refrigerator according to an embodiment of the present invention;
fig. 2 is a schematic partial enlarged view of a region a of the refrigerator of one embodiment shown in fig. 1;
fig. 3 is a schematic view of a supporting portion of a refrigerator according to an embodiment of the present invention;
fig. 4 is an exploded view of a door of a refrigerator according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional view of a door and a support portion of a refrigerator according to an embodiment of the present invention.
Detailed Description
The present embodiment provides a refrigerator 100, fig. 1 is an overall schematic view of the refrigerator 100 according to an embodiment of the present invention, and fig. 2 is a schematic partially enlarged view of a region a of the refrigerator 100 according to an embodiment shown in fig. 1. The refrigerator 100 includes: case 110, door 120, and support 130.
The cabinet 110 serves as a main body of the refrigerator 100, and has a storage compartment formed therein to have a front opening. At least one door 120 is rotatably installed at a front side of the cabinet 110 to open and close the storage compartment. The support portion 130 is disposed at the front side of the cabinet 110, and is configured to abut against the caster 121, thereby supporting the door 120. When the door 120 is closed, the caster 121 contacts the support 130 to generate a supporting force for the door 120. By increasing the supporting points for the door body 120, the self weight of the door body 120 is supported, and the effect of the bearing force of the hinge is shared. Not only reduces the damage of the dead weight of the door body 120 to the hinge shaft, but also fundamentally solves the problem that the door body 120 moves downwards.
In some embodiments, the caster 121 is located on a side of the door 120 away from the pivot axis. Accordingly, the support portion 130 is also located on the side away from the pivot shaft. When the door 120 is closed, the caster 121 contacts the support 130, and the support 130 generates an upward supporting force on the door 120. The caster 121 is disposed on a side away from the pivot shaft, so that when the door 120 is closed, a new supporting point of the door 120 formed by the caster 121 and the supporting portion 130 is farthest from the original hinge position, and a better supporting effect can be brought to the door 120.
The present invention is particularly suitable for a refrigerator 100 having side-by-side combination doors. The refrigerator 100 has two door bodies 120 that are opened from left to right, the pivoting shafts of the two door bodies 120 are respectively located at two sides of the refrigerator body 110, and the caster wheels 121 are arranged at one side of each door body 120 away from the pivoting shafts. Correspondingly, the installation position of the support portion 130 is set between the two door bodies 120, so that when the two door bodies 120 are both closed, the support portion 130 abuts against the casters 121 installed at the bottoms of the two door bodies 120, and the purpose of keeping the two door bodies 120 flush in height is achieved.
In addition, the support portion 130 is disposed on a side away from the pivot axes of the two door bodies 120, so that the new door body 120 support point formed by the caster 121 and the support portion 130 is farthest from the hinge position of each door body 120, and a better support effect can be brought to the door bodies 120. Meanwhile, only one support portion 130 may be provided, so that two door bodies 120 may be supported at the same time.
Fig. 3 is a schematic view of a supporting portion 130 of the refrigerator 100 according to an embodiment of the present invention.
At least one guide rail 131 is formed on the supporting portion 130, and each guide rail 131 is used to match with one caster 121. The guide rail 131 serves as a rail for guiding the caster 121 into the support 130 and also as a platform for abutting against the caster 121 to provide a supporting force to the door 120. In some alternative embodiments, the door 120 is one, and the support portion 130 is formed with a guide rail 131, and the guide rail 131 is matched with the caster 121 arranged at the bottom of the door 120, so that the caster 121 can easily enter the support portion 130 to generate an upward supporting force for the door 120. In other alternative embodiments, there are two door bodies 120, and two guide rails 131 are formed on the support portion 130, and each guide rail 131 corresponds to a caster 121 mounted at the bottom of each door body 120 one by one, and simultaneously generates an upward supporting force for the two door bodies 120.
The guide rail 131 is in a concave shape with an upward opening, and the caster 121 can be prevented from falling out of the guide rail 131. The extending track of the guide rail 131 is set to be an arc shape with the pivot shaft of the door body 120 as the central axis, so that the caster 121 rolls along the extending track of the guide rail 131 in the rotating and closing process of the door body 120. The caster 121 can enter the guide rail 131 more smoothly, so that the caster 121 is prevented from colliding with the guide rail 131, and the door 120 cannot be closed in place. The front of the rail 131 is formed with a slope 132 gradually inclined downward from the rear to the front to facilitate the caster 121 to enter the rail 131 through the slope 132 when the door 120 is closed.
In some alternative embodiments, the support 130 is detachably coupled to the case 110. The supporting portion 130 may be fixed to the front side of the case 110 by a screw connection, or may be connected to the front side of the case 110 by a riveting method. In other alternative embodiments, the support portion 130 may be integrally formed with the case 110.
Fig. 4 is an exploded view of the door 120 of the refrigerator 100 according to an embodiment of the present invention, and fig. 5 is a schematic cross-sectional view of the door 120 and the supporting portion 130 of the refrigerator 100 according to an embodiment of the present invention.
The bracket 122 is installed at the bottom of the door body 120, the bracket 122 includes a top plate 123 and two side plates 124 extending downwards from two opposite sides of the top plate 123, and the top plate 123 is connected to the door body 120. The caster 121 is rotatably mounted on a fixed shaft 125 and located between the two side plates 124, and two ends of the fixed shaft 125 are respectively connected to the two side plates 124.
The bottom of the door body 120 is a lower molding 129, a cavity 126 recessed toward the inside of the door body 120 is formed on the lower molding 129, the bracket 122 is located in the cavity 126 and the top plate 123 is connected to the top wall of the cavity 126. A fixing plate 127 is further provided inside the lower molding 129, and the top plate 123 is connected to the fixing plate 127 outside the top of the cavity 126 by a screw 128. The top plate 123, through the connection with the fixing plate 127, can clamp the lower molding 129 to reinforce the connection with the lower molding 129, and can make the operation easier when connecting the bracket 122 with the lower molding 129. The bracket 122 and the caster 121 are installed inside the cavity 126, so that the volume of the caster 121 exposed outside the door 120 can be partially hidden, the overall aesthetic degree of the refrigerator 100 is improved, and the use experience of a user is improved.
In the refrigerator 100 of the present embodiment, casters 121 are attached to the bottom of the door 120, and a support portion 130 for abutting against the casters 121 is provided on the front side of the cabinet 110. When the door 120 is closed, the caster 121 contacts the support 130 to generate a supporting force for the door 120. By increasing the supporting points for the door body 120, the self weight of the door body 120 is supported, and the effect of the bearing force of the hinge is shared. Not only reduces the damage of the dead weight of the door body 120 to the hinge shaft, but also fundamentally solves the problem that the door body 120 moves downwards.
Further, in the refrigerator 100 of the present embodiment, the support portion 130 is disposed at the lower portion of the door bodies 120 of the side-by-side combination refrigerator 100, so as to achieve the height leveling between the door bodies 120.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A refrigerator characterized by comprising:
a case defining a storage compartment having an open front side;
the door bodies are rotatably arranged on the front side of the box body and used for opening and closing the storage compartments, and the bottom of each door body is provided with a caster; and
and the supporting part is arranged on the front side of the box body and is used for abutting against the caster wheel so as to support the door body.
2. The refrigerator according to claim 1,
at least one guide rail is formed on the support portion, each guide rail being adapted to mate with one of the casters.
3. The refrigerator according to claim 2,
the guide rail is in a concave shape with an upward opening, and the extending track of the guide rail is in an arc shape with a pivot shaft of the door body as a central axis, so that the caster wheels roll along the extending track of the guide rail in the rotating and closing process of the door body.
4. The refrigerator according to claim 3,
the front part of the guide rail is provided with an inclined plane which is gradually inclined downwards from back to front, so that when the door body is closed, the caster can conveniently enter the guide rail through the inclined plane.
5. The refrigerator according to claim 1,
the bottom of the door body is provided with a support, the support comprises a top plate and two side plates which respectively extend downwards from two opposite sides of the top plate, and the top plate is connected with the door body;
the truckle is rotationally installed on a fixed axle, and is located between two curb plates, the both ends of fixed axle are connected respectively in two curb plates.
6. The refrigerator according to claim 5,
a concave cavity is formed at the bottom of the door body; and is
The top plate is connected to the top wall of the cavity.
7. The refrigerator according to claim 6,
the top plate is connected to a fixing plate positioned on the outer side of the top of the concave cavity through screws.
8. The refrigerator according to claim 1,
the number of the door bodies is two, and the two door bodies are arranged on the front side of the box body in a split mode.
9. The refrigerator according to claim 8,
the truckle is located the door body and keeps away from one side of pivotal axis.
10. The refrigerator according to claim 1,
the support portion is detachably connected to the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043696.2U CN209893761U (en) | 2018-12-06 | 2018-12-06 | Refrigerator with a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043696.2U CN209893761U (en) | 2018-12-06 | 2018-12-06 | Refrigerator with a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209893761U true CN209893761U (en) | 2020-01-03 |
Family
ID=69015275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822043696.2U Active CN209893761U (en) | 2018-12-06 | 2018-12-06 | Refrigerator with a door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209893761U (en) |
-
2018
- 2018-12-06 CN CN201822043696.2U patent/CN209893761U/en active Active
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