CN212157786U - Refrigerating equipment - Google Patents
Refrigerating equipment Download PDFInfo
- Publication number
- CN212157786U CN212157786U CN202020158309.4U CN202020158309U CN212157786U CN 212157786 U CN212157786 U CN 212157786U CN 202020158309 U CN202020158309 U CN 202020158309U CN 212157786 U CN212157786 U CN 212157786U
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- door body
- door
- guide
- support
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a refrigeration plant, including preceding opening, the cabinet body and the door body, this refrigeration plant still includes: the lower decorative strip is arranged at the lower end of the door body, and a part of the lower decorative strip close to the front opening is inclined upwards to form a guide part; at least one support device, the support device comprising: a support base detachably mounted to the cabinet body and located below the front opening; the guide wheel is rotatably arranged on the supporting seat, one part of the guide wheel protrudes out of the supporting seat, and the axle of the guide wheel is parallel to the width direction of the refrigeration equipment; the guide wheel is positioned on the rotating path of the door body, and when the door body is closed in place, the lower decorative strip is positioned above the guide wheel; all the supporting devices are positioned on the same horizontal line, and the protruding heights of all the guide wheels, which protrude corresponding to the supporting seats, are consistent. The utility model is used for solve the flagging and lead to the door body not pleasing to the eye, the poor problem of door sealing nature after the long-time use of current refrigeration plant door body, improve a body aesthetic property and leakproofness.
Description
Technical Field
The utility model relates to a refrigeration plant technical field, concretely relates to refrigeration plant.
Background
Along with the improvement of living standard of people, people use more and more split-door refrigeration equipment, and door bodies of the split-door refrigeration equipment are larger and heavier, so that the door bodies can droop to different degrees when being used for a long time, the height of the split-door bodies is uneven, and the attractiveness is influenced; meanwhile, due to the fact that the door bodies of the side-by-side combination doors droop in different degrees, the problems of poor door closing tightness, cold leakage, frosting, high power consumption and the like are caused.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
An object of the utility model is to provide a refrigeration plant for the door body of solving current refrigeration plant is flagging after long-time the use and lead to the door body not pleasing to the eye, the poor problem of door sealing nature, improves a body aesthetic property and leakproofness.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
the utility model provides a refrigeration plant, includes preceding opening, the cabinet body and is used for the switching preceding open-ended door body, its characterized in that, refrigeration plant still includes: the lower decorative strip is arranged at the lower end of the door body, and a part of the lower decorative strip, which is close to the front opening, is inclined upwards to form a guide part; at least one support device, the support device comprising: a support base detachably mounted to the cabinet body and located below the front opening; the guide wheel is rotatably arranged on the supporting seat, one part of the guide wheel protrudes out of the supporting seat, and the axle of the guide wheel is parallel to the width direction of the refrigeration equipment; the guide wheel is positioned on the rotating path of the door body, and when the door body is closed in place, the lower decorative strip is positioned above the guide wheel; all the supporting devices are positioned on the same horizontal line, and the protruding heights of all the guide wheels, which protrude corresponding to the supporting seats, are consistent.
In the above refrigeration apparatus, another portion of the lower trim strip away from the front opening is a horizontal portion, and the lower trim strip further includes: a protrusion butted between the guide portion and the horizontal portion, and protruding toward a bottom of the refrigeration appliance.
The refrigeration equipment as described above, the support device further comprising: a guide wheel support rotatably mounted to the support base, and the guide wheel rotatably mounted to the guide wheel support; the adjusting mechanism is used for adjusting the protruding height of the guide wheel protruding out of the supporting seat; wherein the rotating shaft of the guide wheel support is parallel to the wheel shaft of the guide wheel.
The refrigeration equipment as described above, wherein the adjusting mechanism is an adjusting screw; and a threaded hole in threaded fit with the adjusting screw is formed in one side surface of the supporting seat, and the end part of the adjusting screw penetrates through the threaded hole and abuts against one side surface of the guide wheel support.
In the refrigeration device, the rotating shaft of the guide wheel support is positioned obliquely above the wheel shaft.
According to the refrigeration equipment, the supporting seat is fixed on the cabinet body through screws.
According to the refrigeration equipment, the guide wheel is a rubber wheel or a polyurethane rubber wheel.
According to the refrigeration equipment, the door bodies are a first door body and a second door body of a split door; the lower ends of the first door body and the second door body are respectively provided with the lower decorative strips; the at least one supporting device comprises one part corresponding to the first door body and the other part corresponding to the second door body.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the guide part is formed on the lower decorative strip at the lower end of the refrigerator door body, the supporting device is arranged on the cabinet body below the front opening of the refrigerator, if the refrigerator door body is drooping, when the refrigerator door body is closed, the guide part contacts the guide wheel, and when the refrigerator door body is further closed, the guide part lifts the whole door body through the guide wheel, so that the refrigerator door is normally closed, and the problems that the door body is closed due to door drooping and the sealing performance is poor are avoided.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a structural diagram of an embodiment of a refrigeration apparatus according to the present invention, wherein a door body is closed;
fig. 2 is a structural diagram of an embodiment of the refrigeration apparatus provided by the present invention, wherein a door body is opened;
FIG. 3 is a cross-sectional view taken along the line A-A in FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 3;
FIG. 5 is a partial enlarged view of the door body corresponding to the portion C in FIG. 3 when the door body is closed and just contacts the guide wheel in the embodiment of the refrigerating apparatus provided by the present invention
FIG. 6 is an enlarged view of portion C of FIG. 2;
fig. 7 is an exploded view of a support device in an embodiment of a refrigeration device according to the present invention.
Reference numerals:
100-a refrigeration device; 10-a door body; 11-a first door body; 12-a second door body; 20-a cabinet body; 30-front opening; 40/40' -supporting means; 41-a support seat; 42-a guide wheel; 43-guide wheel support; 44-rotating shaft; 45-axle; 411-mounting holes; 46-adjusting screws; 50-lower decorative strip; 51-a guide; 52-a horizontal portion; 53-projection.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inner", "outer", "upper", "lower", "left", "right", "horizontal", "longitudinal", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The refrigerator, especially the side-by-side combination refrigerator, has a large and heavy door body, and the door body can droop after long-time use, so that the door body is not beautiful and the door body is not tightly sealed when the door is closed.
Example one
In order to solve the above problem, the present embodiment relates to a refrigeration apparatus 100 including a front opening 30, a cabinet 20, and a door 10 for opening and closing the front opening 30, the refrigeration apparatus 100 further including: a lower molding strip 50 provided at a lower end of the door body 10, a portion of the lower molding strip 50 adjacent to the front opening 30 being inclined upward to form a guide portion 51; at least one support device (support devices 40 and 40' are shown in fig. 2), the support device 40 comprising: a support base 41 detachably mounted to the cabinet 20 below the front opening 30; a guide wheel 42 rotatably mounted to the support base 41 and having a portion protruding out of the support base 41, an axle of the guide wheel 42 being parallel to a width direction (i.e., a left-right direction) of the refrigeration apparatus 100; the guide wheel 42 is positioned on the rotation path of the door body 10, and when the door body 10 is closed in place, the lower decorative strip 50 is positioned above the guide wheel 42; the supporting devices are positioned on the same horizontal line, and the protruding heights of the guide wheels 42 protruding out of the corresponding supporting seats 41 are consistent.
Specifically, referring to fig. 1-7, the refrigeration appliance 100 is a vertical refrigerator having a front opening 30, which may have a single door or a double door.
As shown in fig. 2, in the present embodiment, a double-door refrigerator is taken as an example for explanation. The double-door refrigerator has a first door 11 and a second door 12, wherein the first door 11 is used for closing one part of the front opening 30, and the second door 12 is used for closing the other part of the front opening 30. At least one supporting device (only one supporting device 40 is shown in fig. 2) is arranged on the cabinet body 20 corresponding to the first door body 11 and below a part of the front opening corresponding to the first door body 11; at least one supporting means (only one supporting means 40' is shown in fig. 2) is provided on the cabinet 20 under a portion of the front opening corresponding to the second door body 12, corresponding to the second door body 12; the structures of all the supporting devices are the same and are positioned on the same horizontal line.
In this embodiment, the supporting device 40 includes a supporting seat 41 and a guide wheel 42 rotatably mounted on the supporting seat 41, the guide wheel 42 partially protrudes from the supporting seat 41, the supporting seat 41 can be detachably mounted on the cabinet 20 by screws, and when mounting, the guide wheel 42 is ensured on the rotation path of the first door 11. The axle of the guide wheel 42 is parallel to the left and right direction of the refrigerator, so that when the first door 11 is closed to contact with the guide wheel 42, the portion of the guide wheel 42 protruding the support base 41 lifts the first door 11, and the first door 11 is lifted by a certain height. Similarly, when the second door 12 is closed to contact with the guide wheel of the supporting device 40', the portion of the guide wheel protruding out of the supporting seat lifts the second door 12, so that the second door 12 is lifted by a certain height. Because the supporting devices 40 and 40' are on the same horizontal line, the first door body 11 and the second door body 12 are raised to the same height, so that the first door body 11 and the second door body 12 can be ensured to be flush, and the door body attractiveness and the sealing performance during door closing are enhanced.
As shown in fig. 2 and 4 to 6, a lower end of the first door body 11 is provided with a lower molding strip 50, a portion of the lower molding strip 50 adjacent to the front opening 30 is formed with a guide portion 51 inclined upward, and another portion of the lower molding strip 50 away from the front opening 30 is a horizontal portion 52, and a protrusion 53 is formed in abutment between the guide portion 51 and the horizontal portion 52, the protrusion 53 protruding toward the bottom of the refrigerator.
When the first door body 11 is closed, when the guide portion 51 contacts the guide wheel 42, the inclined guide portion 51 facilitates to lift the first door body 11 (as shown in fig. 5), and the guide wheel 42 is arranged at a corner between the protruding portion 53 and the horizontal portion 52 over the protruding portion 53 under continuous door closing and continuous contact with the guide wheel 42, and at this time, the door is closed in place (as shown in fig. 4), and the first door body 11 is supported by the support device 40, specifically, the first door body 11 is positioned above the guide wheel 42 and supported by the guide wheel 42.
The guide wheel 42 in this embodiment may be a rubber wheel or a polyurethane wheel to reduce contact friction with the lower decorative strip 50.
Example two
In order to adjust the height of the guide wheel 42 protruding the support base 41, the structure of the support device 40 will be described as an example.
As shown in fig. 7, the guide wheel 42 is rotatably mounted on the guide wheel support 43 through a wheel shaft 45, and the guide wheel support 43 is rotatably mounted on the support base 41 through a rotating shaft 44 and a mounting hole 411 formed on a side wall of the support base 41, wherein the rotating shaft 44 is parallel to the wheel shaft 45. Further, the supporting device 40 further includes an adjusting mechanism for adjusting a rotation angle of the guide wheel holder 43 with respect to the support base 41, thereby adjusting a projection height of the guide wheel 42 projecting from the support base 41.
The guide wheel support 43 of this embodiment has an arc-shaped plate (not labeled) and fan-shaped lifting lugs (not labeled) at two ends of the arc-shaped plate, and two ends of the guide wheel 42 are rotatably mounted to the fan-shaped lifting lugs at two ends respectively through a rotating shaft 44.
As shown in fig. 7, the support base 41 of this embodiment has an inclined side surface on which a screw hole (not shown) is formed. The adjusting mechanism of this embodiment is an adjusting screw 46, the adjusting screw 46 extends into the threaded hole, the external thread on the outer side wall of the adjusting screw is in threaded fit with the internal thread of the threaded hole, and the bottom end of the adjusting screw 46 tightly abuts against the arc-shaped outer side surface of the arc-shaped plate of the guide wheel support 43.
The rotating shaft 44 of the present embodiment may be located obliquely above the wheel shaft 45.
As shown in fig. 7, when the adjusting screw 46 is rotated clockwise, the length of the guide wheel support 43 extending into the support base 41 is increased, the guide wheel support 43 rotates counterclockwise around the rotating shaft 44, and the protruding height of the guide wheel 42 protruding out of the support base 41 is increased; when the adjusting screw 46 rotates counterclockwise, the length of the guide wheel support 43 extending into the support base 41 is shortened, the guide wheel support 43 rotates clockwise around the rotating shaft 44, and the protruding height of the guide wheel 42 protruding out of the support base 41 is reduced.
Therefore, the height of the guide wheel 42 protruding the support seat 41 can be adjusted according to the sagging condition of the door body 10, but the adjustment conditions of the support devices 40 and 40' are required to be ensured to be consistent, so that the door body 10 can be ensured to be closed at the same time and at the same time, the door body 10 is closed attractively, the door body 10 at the same level has good sealing performance after being closed, and cold leakage is avoided.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.
Claims (8)
1. The utility model provides a refrigeration plant, includes preceding opening, the cabinet body and is used for the switching preceding open-ended door body, its characterized in that, refrigeration plant still includes:
the lower decorative strip is arranged at the lower end of the door body, and a part of the lower decorative strip, which is close to the front opening, is inclined upwards to form a guide part;
at least one support device, the support device comprising:
a support base detachably mounted to the cabinet body and located below the front opening;
the guide wheel is rotatably arranged on the supporting seat, one part of the guide wheel protrudes out of the supporting seat, and the axle of the guide wheel is parallel to the width direction of the refrigeration equipment;
the guide wheel is positioned on the rotating path of the door body, and when the door body is closed in place, the lower decorative strip is positioned above the guide wheel; all the supporting devices are positioned on the same horizontal line, and the protruding heights of all the guide wheels, which protrude corresponding to the supporting seats, are consistent.
2. The refrigeration appliance according to claim 1, wherein another portion of the lower trim strip away from the front opening is a horizontal portion, the lower trim strip further having:
a protrusion butted between the guide portion and the horizontal portion, and protruding toward a bottom of the refrigeration appliance.
3. The refrigeration appliance according to claim 1, wherein the support device further comprises:
a guide wheel support rotatably mounted to the support base, and the guide wheel rotatably mounted to the guide wheel support;
the adjusting mechanism is used for adjusting the protruding height of the guide wheel protruding out of the supporting seat;
wherein the rotating shaft of the guide wheel support is parallel to the wheel shaft of the guide wheel.
4. The refrigeration appliance according to claim 3, wherein the adjustment mechanism is an adjustment screw; and a threaded hole in threaded fit with the adjusting screw is formed in one side surface of the supporting seat, and the end part of the adjusting screw penetrates through the threaded hole and abuts against one side surface of the guide wheel support.
5. The refrigeration appliance according to claim 3, wherein the rotational axis of the guide wheel support is located diagonally above the axle.
6. A cold appliance according to any of claims 1-5, wherein the support base is fixed to the cabinet by means of screws.
7. A cold appliance according to any of claims 1-5, wherein the guide wheel is a rubber or polyurethane rubber wheel.
8. The refrigeration equipment according to any one of claims 1 to 5, wherein the door bodies are a first door body and a second door body of a side-by-side combination door; the lower ends of the first door body and the second door body are respectively provided with the lower decorative strips; the at least one supporting device comprises one part corresponding to the first door body and the other part corresponding to the second door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020158309.4U CN212157786U (en) | 2020-02-10 | 2020-02-10 | Refrigerating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020158309.4U CN212157786U (en) | 2020-02-10 | 2020-02-10 | Refrigerating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212157786U true CN212157786U (en) | 2020-12-15 |
Family
ID=73712344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020158309.4U Active CN212157786U (en) | 2020-02-10 | 2020-02-10 | Refrigerating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212157786U (en) |
-
2020
- 2020-02-10 CN CN202020158309.4U patent/CN212157786U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060143860A1 (en) | Refrigerator | |
| US11519207B2 (en) | Refrigeration device | |
| US8888203B2 (en) | Door closure structure for rotary door and side-by-side refrigerator comprising the same | |
| CN212157786U (en) | Refrigerating equipment | |
| US4084291A (en) | Center hinge for top-mount, two-door refrigerator | |
| DE102007062004A1 (en) | Refrigerator for use in kitchen, has insulated cover for drawer mounted fixedly to refrigerator, and front limiting wall of drawer exhibiting upward directed extension that extends over insulated cover in closed condition of drawer | |
| CN217461814U (en) | Hinge mechanism and refrigerating device | |
| CN114485017A (en) | Door opening and closing structure of embedded refrigerator door | |
| CN110952859A (en) | Hinge structure with cam and refrigeration equipment | |
| US20200025438A1 (en) | Refrigeration device | |
| CN109695990A (en) | A kind of refrigerator | |
| KR20060133196A (en) | Refrigerator | |
| CN209977666U (en) | Device capable of watching television at multiple angles | |
| CN216767065U (en) | Orbit transferring hinge for electric appliance | |
| KR200415323Y1 (en) | automaticdoor apparatus of refrigeration table | |
| CN206847180U (en) | Refrigerator | |
| CN220571857U (en) | Bedstead storing curb plate rotate connection structure and bedstead | |
| KR19990007718U (en) | Refrigerator Door Unit | |
| CN216517474U (en) | Vertical ground hinge mechanism | |
| CN216894067U (en) | Material-saving folding door with adjustable hinge | |
| CN220755274U (en) | Screen lifting device | |
| CN215056351U (en) | Novel sliding door lock | |
| CN217185307U (en) | Energy-saving cold-storage cosmetic cabinet | |
| CN210828777U (en) | Lower hinge structure convenient to replace | |
| CN211623060U (en) | Electric automatic opening and closing door and window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |