CN114659320A - Side by side combination refrigerator - Google Patents
Side by side combination refrigerator Download PDFInfo
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- CN114659320A CN114659320A CN202210226365.0A CN202210226365A CN114659320A CN 114659320 A CN114659320 A CN 114659320A CN 202210226365 A CN202210226365 A CN 202210226365A CN 114659320 A CN114659320 A CN 114659320A
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- door body
- door
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- 230000001174 ascending effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 230000004044 response Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 235000014676 Phragmites communis Nutrition 0.000 description 6
- 244000273256 Phragmites communis Species 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
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- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
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- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/008—Alarm devices
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- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/02—Sensors detecting door opening
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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)
- Refrigerator Housings (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a side-by-side combination refrigerator. Wherein the side by side refrigerator includes: a box body, wherein a storage space is limited in the box body; and the door body is arranged on the front surface of the box body and used for sealing the storage space, wherein the door body comprises a first door body and a second door body which are opened relatively, and the first door body comprises: the body and the perpendicular roof beam of rotation connection on the body, perpendicular roof beam top has ascending first arch, and first arch department is provided with the magnetic sensing device, and the box is fixed to be provided with the base, is provided with magnet in the base, and the magnetic sensing device disposes into the actual distance between response and the magnet. The side-by-side combination refrigerator can accurately determine the opening and closing states of the door body without adding an additional structure or changing the original appearance, and provides a prerequisite for prompting that the door body is not closed by subsequent alarm.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a side-by-side combination refrigerator.
Background
With the increasing development of society and the continuous improvement of living standard of people, the rhythm of life of people is faster and faster, so that people are willing to buy a lot of food to place in a refrigerator, and the refrigerator becomes one of the indispensable household appliances in daily life of people.
The two oppositely opened door bodies of the existing side-by-side combination refrigerator usually have a gap, and the gap between the two door bodies is generally sealed by arranging a vertical beam on one of the door bodies. When the door body is opened, the vertical beam can be turned over to form a certain angle with the door body; when the door body is closed, the vertical beam can also be turned over to seal a gap between the two door bodies in a state of being parallel to the door bodies. However, the existing side-by-side refrigerator has the following problems: if the door body that is provided with perpendicular roof beam is closing the in-process, perpendicular roof beam does not in time overturn and forms certain angle with the door body, then can be blocked by the base on the box and lead to the door body can't close completely. The existing side-by-side combination refrigerator is difficult to perceive the condition, often causes the leakage of cold in the storage space, causes unnecessary energy waste while influencing the storage effect, and influences the use experience of users.
Disclosure of Invention
An object of the present invention is to provide a side-by-side combination refrigerator capable of accurately determining the open and close states of a door.
The invention further aims to alarm under the condition that the door body is not completely closed for a long time, thereby avoiding cold leakage and energy waste and improving the use experience of users.
In particular, the present invention provides a side by side refrigerator comprising: a box body, wherein a storage space is limited in the box body; and the door body is arranged on the front surface of the box body and used for sealing the storage space, wherein the door body comprises a first door body and a second door body which are opened relatively, and the first door body comprises: the body is connected the perpendicular roof beam on the body with rotating, erects roof beam top and has ascending first arch, and first protruding department is provided with the magnetic sensing device, and the box is fixed to be provided with the base, is provided with magnet in the base, and the magnetic sensing device disposes into the actual distance between response and the magnet.
Optionally, the magneto-sensitive device is located on the rear side of the first protrusion when the vertical beam is parallel to the body.
Optionally, the front side of the base has an upward second protrusion, and a receiving groove is formed at the rear side of the second protrusion, and the magnet is disposed in the receiving groove.
Optionally, a guide groove is formed below the second protrusion, the shape of the guide groove matches with that of the first protrusion, and an opening is formed in front of the guide groove.
Optionally, a door liner is arranged on the inner side of the body, an inclined mounting surface is arranged on one side, away from the first door body pivot shaft, of the door liner, and the position, abutted against the mounting surface, of the vertical beam is a reset position.
Optionally, in the closing process of the first door body, if the vertical beam is at the reset position, after the first door body is completely closed, the first protrusion is turned into the guide groove from the opening, and the vertical beam is turned to a position parallel to the body.
Optionally, in the closing process of the first door body, if the vertical beam is not located at the reset position, the first protrusion is blocked by the base and cannot rotate into the guide groove, and the first door body cannot be completely closed.
Optionally, in a case that the first door body is completely closed, an actual distance between the magnet and the magnetic sensing device is smaller than or equal to a first preset distance.
Optionally, in a case that the first door body is not completely closed, an actual distance between the magnet and the magnetic sensing device is greater than or equal to a second preset distance, where the second preset distance is greater than the first preset distance.
Optionally, the side-by-side refrigerator further comprises: and the alarm device is configured to output alarm information when the first door body is determined not to be completely closed according to the actual distance between the magnetic sensing device and the magnet and the time of not completely closing exceeds the preset time.
The side by side refrigerator of the invention comprises: a box body, wherein a storage space is limited in the box body; and the door body is arranged on the front surface of the box body and used for sealing the storage space, wherein the door body comprises a first door body and a second door body which are opened relatively, and the first door body comprises: the body and the perpendicular roof beam of rotation connection on the body, perpendicular roof beam top has ascending first arch, and first arch department is provided with the magnetic sensing device, and the box is fixed to be provided with the base, is provided with magnet in the base, and the magnetic sensing device configures into the actual distance between response and the magnet, does not increase extra structure, under the condition that does not change original outward appearance, can accurately confirm the door body switching state, does not close for follow-up warning suggestion door body and provides prerequisite.
Further, in the side-by-side combination refrigerator, under the condition that the first door body is completely closed, the actual distance between the magnet and the magnetic sensing device is smaller than or equal to a first preset distance; under the condition that first door body is not closed completely, the actual distance between magnet and the magnetic sensing device is more than or equal to the second and predetermines the distance, wherein the second is predetermine the distance and is greater than first predetermineeing the distance, alarm device configures to and confirms that first door body is not closed completely according to the actual distance between magnetic sensing device and the magnet, and when the time of not closing completely exceeded the default time, output alarm information, report to the police under the condition of not closing completely for a long time at the door body, remind the user in time to close the door body, avoid the interior heat leak of storing space and energy waste, promote user's use and experience.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not 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 a schematic view of the overall structure of a side-by-side refrigerator according to one embodiment of the present invention;
fig. 2 is a schematic structural view of a first door body and a second door body in a side-by-side refrigerator according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a chest and a first door body in a side-by-side refrigerator according to one embodiment of the present invention;
FIG. 4 is an enlarged schematic view of region A of FIG. 3;
FIG. 5 is a schematic structural view of a vertical beam and a base in the side-by-side refrigerator according to one embodiment of the present invention;
FIG. 6 is an enlarged schematic view of region B of FIG. 5;
FIG. 7 is a schematic structural view of the vertical beam and base of FIG. 5 from another perspective; and
fig. 8 is an enlarged schematic view of region C in fig. 7.
Detailed Description
The embodiment provides a side-by-side combination refrigerator, which can accurately determine the opening and closing states of a door body without adding an additional structure or changing the original appearance, and provides a prerequisite for prompting that the door body is not closed by follow-up alarming. Fig. 1 is a schematic overall structure diagram of a side-by-side refrigerator 100 according to one embodiment of the invention, fig. 2 is a schematic structural diagram of a first door body 120 and a second door body 130 in the side-by-side refrigerator 100 according to one embodiment of the invention, fig. 3 is a schematic structural diagram of a box body 110 and the first door body 120 in the side-by-side refrigerator 100 according to one embodiment of the invention, fig. 4 is an enlarged schematic diagram of an area a in fig. 3, fig. 5 is a schematic structural diagram of a vertical beam 122 and a base 111 in the side-by-side refrigerator 100 according to one embodiment of the invention, fig. 6 is an enlarged schematic diagram of an area B in fig. 5, fig. 7 is a schematic structural diagram of another viewing angle of the vertical beam 122 and the base 111 in fig. 5, and fig. 8 is an enlarged schematic diagram of an area C in fig. 7. As shown in fig. 1 to 8, the side-by-side combination refrigerator 100 of the present embodiment may generally include: a cabinet 110 and a door.
Wherein, the case 110 may define a storage space 117 therein. The door body may be disposed on a front surface of the cabinet 110 to enclose the storage space 117. In a specific embodiment, as shown in fig. 1, the door bodies may include a first door body 120 and a second door body 130 that are opened relatively. The first door 120 includes: the magnetic sensor comprises a body 121 and a vertical beam 122 rotatably connected to the body 121, wherein an upward first protrusion 123 is arranged at the top of the vertical beam 122, and a magnetic sensor 124 is arranged at the first protrusion 123. The housing 110 is fixedly provided with a base 111, a magnet 112 is arranged in the base 111, and a magnetic sensor 124 is configured to sense an actual distance from the magnet 112. The side-by-side combination refrigerator 100 of the embodiment can accurately determine the opening and closing state of the door body without adding an additional structure or changing the original appearance, and provides a prerequisite for subsequent alarm to prompt that the door body is not closed.
In a specific embodiment, the number and the structure of the storage space 117 defined inside the box body 110 can be configured as required, and the storage space 117 can be configured as a refrigerating space, a freezing space, a temperature changing space or a fresh keeping space according to different purposes. Each storage space 117 may be divided into a plurality of storage regions by a partition plate, and the storage regions may store articles by racks or drawers. As shown in fig. 1, the side-by-side refrigerator 100 of the present embodiment may be provided with a storage space 117. Alternatively, in another embodiment, FIG. 1 shows one of the storage spaces 117 of the side-by-side refrigerator 100, such as the uppermost storage space 117. In addition, the storage space 117 corresponding to the first door 120 and the second door 130 which are opened relatively may be a refrigerating space.
The door bodies 120 may be disposed corresponding to the storage spaces 117, that is, one or more door bodies 120 may be disposed corresponding to each storage space 117. The number of the storage space 117 and the door 120 and the function of the storage space 117 can be selected according to the actual situation. The door 120 may be pivotally disposed on the front surface of the box 110, and may also be opened in a drawer manner to implement the drawer-type storage space 117, where the drawer-type storage space 117 is often provided with a metal slide rail, so as to ensure a soft effect during the opening and closing process of the drawer, and reduce noise. As shown in fig. 1, the storage space 117 of the side-by-side refrigerator 100 of the present embodiment may be provided with a door body that pivots open. Also, the door bodies may include a first door body 120 and a second door body 130 that are relatively opened.
Further, the side-by-side refrigerator 100 may further include: a refrigeration system configured to provide cooling energy to the storage space 117. Also, the refrigeration system may be a compression refrigeration system, including components such as an evaporator, a condenser, and a compressor. The compressor and the second condenser may be disposed in the compressor compartment, and the evaporator may be disposed in the cooling compartment. The refrigeration system provides different amounts of cooling to the refrigerated space and the refrigerated space, so that the temperatures in the refrigerated space and the refrigerated space are different. Wherein the temperature in the refrigerated space is typically between 2 ℃ and 10 ℃, preferably between 3 ℃ and 8 ℃. The temperature in the refrigerated space is typically in the range of-22 ℃ to-14 ℃. The optimal storage temperatures for different types of food are different, and thus the storage space 117 suitable for storage is also different. For example, fruit and vegetable foods are suitable for storage in the refrigerated space, while meat foods are suitable for storage in the refrigerated space.
As shown in fig. 1, the door bodies of the side-by-side refrigerator 100 of the present embodiment may include a first door body 120 and a second door body 130 that are relatively opened. Specifically, the first door 120 and the second door 130 are both connected to the cabinet 110 by a pivot shaft (not shown), so as to be pivotally opened. The first door 120 is a left door with a pivot axis on the left side of the top, and the second door 130 is a right door with a pivot axis on the right side of the top.
In a preferred embodiment, as shown in fig. 2 to 8, the magneto-sensitive device 124 is located on the rear side of the first protrusion 123 when the vertical beam 122 is parallel to the body 121. The base 111 has an upward second protrusion 113 on the front side, and a receiving groove 114 is formed on the rear side of the second protrusion 113, and the magnet 112 is disposed in the receiving groove 114. The second protrusion 113 has a guide groove 115 formed below it, and the guide groove 115 is shaped to match the first protrusion 123 and has an opening 116 in front thereof.
Since there is typically a gap between the first door body 120 and the second door body 130, the gap between the two door bodies is typically sealed by providing a vertical beam 122 on one of the door bodies. For example, the first door body 120 of the present embodiment includes: a body 121 and a vertical beam 122 rotatably connected to the body 121. Specifically, when the first door 120 is opened, the vertical beam 122 is turned to be at a certain angle with the body 121, and when the first door 120 is closed, the vertical beam 122 is turned to be parallel to the body 121 to seal the gap. The present embodiment mainly completes the turning of the vertical beam 122 by a mechanical structure. Specifically, by fixedly providing the base 111 on the cabinet 110, the base 111 can be located just above the vertical beam 122 when the first door 120 is completely closed. Moreover, the first protrusion 123 at the top of the vertical beam 122 and the corresponding guide groove 115 on the base 111 can limit the first protrusion 123 by the guide groove 115, so as to realize the turning of the vertical beam 122.
As shown in fig. 2, a door liner 125 may be provided inside the body 121. The side of the door liner 125 away from the pivot axis of the first door body 120 has an inclined mounting surface 126, and the position where the vertical beam 122 abuts against the mounting surface 126 is the reset position. In a specific embodiment, during the closing process of the first door body 120, if the vertical beam 122 is in the reset position, after the first door body 120 is completely closed, the first protrusion 123 rotates into the guide groove 115 from the opening 116, and the vertical beam 122 rotates to a position parallel to the body 121. When the first door 120 is completely closed, the actual distance between the magnet 112 and the magnetic sensor 124 is less than or equal to the first preset distance.
In another specific embodiment, during the closing process of the first door 120, if the vertical beam 122 is not in the reset position, the first protrusion 123 is blocked by the base 111 and cannot rotate into the guide groove 115, and the first door 120 cannot be completely closed. Under the condition that the first door body 120 is not completely closed, the actual distance between the magnet 112 and the magnetic sensing device 124 is greater than or equal to a second preset distance, wherein the second preset distance is greater than the first preset distance. For example, the first predetermined distance may be 15 millimeters and the second predetermined distance may be 25 millimeters. It should be noted that the specific values of the first preset distance and the second preset distance are only examples, and are not intended to limit the present invention. In other embodiments, specific values of the first preset distance and the second preset distance may also be set according to actual situations.
In a preferred embodiment, the side-by-side refrigerator 100 may further include: and the alarm device (not shown in the figure) is configured to output alarm information when the first door body 120 is determined not to be completely closed according to the actual distance between the magnetic sensing device 124 and the magnet 112 and the time of the incomplete closing exceeds the preset time. Specifically, the alarm device may be a display device disposed on an outer surface of the first door 120 or the second door 130, and the alarm device may prompt the user that the doors are not completely closed by outputting video or audio information. In other embodiments, the alarm device may also be a sound-emitting device such as a buzzer, and the sound information such as a buzzer is output to prompt the user that the door body is not completely closed.
It is emphasized that some side by side type refrigerators in the prior art may be provided with an alarm device to alarm the incomplete closing of the door body. One embodiment will be described below to illustrate the problems associated with the prior art side-by-side refrigerator. The existing side-by-side combination refrigerator is generally provided with a magnetic sensing device 124 in each of a left hinge box and a right hinge box, magnets 112 are respectively arranged at corresponding positions on two door bodies, and whether the door bodies are closed in place or not is sensed through the induction of the magnets 112 and the magnetic sensing devices 124. The magnet 112 and the magnetic sensing device 124 have the requirement of sensing distance, when the door body is closed, the distance between the magnet 112 and the magnetic sensing device 124 is required to be less than 15 mm, the magnet 112 and the magnetic sensing device can sense the distance, and the refrigerator cannot give an alarm; when the door body is opened, and the distance between the magnet 112 and the magnetic sensing device 124 is larger than 25 mm, the magnet and the magnetic sensing device cannot sense, so that the refrigerator can consider that the door body is in an open state under the state, and can automatically alarm and remind after a certain time.
Meanwhile, when the distance between the magnetic sensing device 124 and the magnet 112 is in the range of 15 mm to 25 mm, the door closing stop at the bottom of the door body can take effect, and the automatic closing of the door body is guaranteed. For a door body without the vertical beam 122, the detection mode has no problem. However, for the door body provided with the vertical beam 122, if the vertical beam 122 is not turned over, the protrusion of the vertical beam 122 cannot turn over along the track of the base 111, and the door body cannot be closed and is not easy to be found. At this time, the distance between the magnetic sensor 124 and the magnet 112 is about 18, and the door alarm cannot be realized.
In the side-by-side combination refrigerator 100 of the embodiment, the magnetic sensing device 124 is disposed at the first protrusion 123 of the vertical beam 122, and the magnet 112 is disposed in the base 111 fixed to the refrigerator body 110, so that the arrangement positions of the magnetic sensing device 124 and the magnet 112 are more reasonable, and the problem that the alarm cannot be given is solved. When the first door 120 in this embodiment is closed, if the vertical beam 122 is not in the reset position, the first protrusion 123 is blocked by the base 111, and at this time, the distance between the magnetic sensor 124 and the magnet 112 is greater than or equal to 25 mm, and the alarm device can automatically alarm.
When the vertical beam 122 is at the reset position, the first protrusion 123 is not blocked by the base 111, the first door body 120 can be completely closed, and the first protrusion 123 rotates in along the guide groove 115 of the base 111, at this time, the distance between the magnetic sensing device 124 and the magnet 112 is less than or equal to 15, the two can sense the distance, and the alarm device cannot give an alarm. In a specific embodiment, in a case that the first door 120 is completely closed, a distance between the magnetic sensing device 124 and the magnet 112 may be about 9.5 mm.
It should be noted that in a preferred embodiment, the magnetic sensing device 124 can be a magnetic sensing switch. The reed switch, also called magnetron, is a switching element controlled by magnetic field signals, and the circuit is disconnected when no magnetism exists, so that the reed switch can be used for detecting mechanical movement or the state of the circuit. When the magnetic switch is not in working state, the two reeds in the glass tube are not contacted. If a magnetic substance is close to the glass tube, the two reeds are magnetized and mutually attracted together under the action of the magnetic field, so that the circuit is closed. When the magnetic substance disappears, the two reeds are separated due to the elasticity of the reeds without the influence of external magnetic force, and the circuit is disconnected.
In this embodiment, the distance between the magnetic sensor device 124 and the magnet 112 is changed to change the open state of the circuit in the magnetic sensor device 124, and the distance between the magnet 112 and the magnetic sensor device 124 can be determined by detecting the open state of the circuit. In addition, a heating wire can be arranged inside the vertical beam 122 for eliminating condensation after the heating is started. Therefore, the vertical beam 122 of the present embodiment is provided with the magnetic sensing device 124, and the wire thereof can be arranged together with the wire of the heating wire, so that no additional wire part is added, and the overall structure is effectively simplified.
In summary, the side-by-side refrigerator 100 of the present embodiment includes: a case 110 having a storage space 117 defined therein; and a door body disposed on the front surface of the cabinet 110 to close the storage space 117, wherein the door body includes a first door body 120 and a second door body 130 which are opened relatively, and the first door body 120 includes: the door body 121 and the vertical beam 122 rotatably connected to the body 121, the top of the vertical beam 122 is provided with an upward first protrusion 123, the first protrusion 123 is provided with a magnetic sensing device 124, the box body 110 is fixedly provided with a base 111, a magnet 112 is arranged in the base 111, the magnetic sensing device 124 is configured to sense the actual distance between the magnetic sensing device and the magnet 112, the opening and closing state of the door body can be accurately determined without adding an additional structure or changing the original appearance, and a prerequisite condition is provided for subsequent alarm prompt that the door body is not closed.
Further, in the side-by-side combination refrigerator 100 of the embodiment, when the first door 120 is completely closed, the actual distance between the magnet 112 and the magnetic sensing device 124 is less than or equal to the first preset distance; under the condition that first door body 120 is not closed completely, the actual distance between magnet 112 and the magnetic sensing device 124 is more than or equal to the second and predetermines the distance, wherein the second predetermines the distance and is greater than the first distance that predetermines, alarm device configures into and confirms that first door body 120 is not closed completely according to the actual distance between magnetic sensing device 124 and magnet 112, and when the time of not closing completely exceeded the time of predetermineeing, output alarm information, report to the police under the condition of not closing completely for a long time at the door body, remind the user in time to close the door body, avoid the interior cold leakage of cooling capacity and the energy waste in storage space 117, promote user's use experience.
It should be understood by those skilled in the art that, without being particularly described, terms used to represent orientations or positional relationships in the embodiments of the present invention, such as "upper," "lower," "left," "right," "front," "rear," and the like, are based on actual usage of the side-by-side refrigerator 100, and are only used for convenience of description and understanding of the technical solutions of the present invention, and do not indicate or imply that the devices or components referred to must have specific orientations, and thus, are not to be construed as limitations of the present invention.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. Those of ordinary skill in the art should understand the specific meaning of the above terms in the present invention according to specific situations.
In the description of the present embodiments, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A side by side combination refrigerator comprising:
a box body, wherein a storage space is limited in the box body; and
the door body is arranged on the front surface of the box body and used for sealing the storage space,
wherein the door body comprises a first door body and a second door body which are opened relatively,
the first door body includes: the body with rotate connect in perpendicular roof beam on the body, perpendicular roof beam top has ascending first arch, first arch department is provided with the magnetic sensing device, and
the box is fixedly provided with a base, a magnet is arranged in the base, and the magnetic sensing device is configured to sense the actual distance between the magnetic sensing device and the magnet.
2. The side by side refrigerator of claim 1,
when the vertical beam is parallel to the body, the magnetic sensing device is positioned at the rear side of the first bulge.
3. The side by side refrigerator of claim 2,
the front side of the base is provided with an upward second bulge, and
a containing groove is formed in the rear side of the second protrusion, and the magnet is arranged in the containing groove.
4. The side by side refrigerator of claim 3,
a guide groove is formed below the second protrusion, and
the shape of the guide groove is matched with that of the first bulge, and an opening is formed in the front of the guide groove.
5. The side by side refrigerator of claim 4,
the inner side of the body is provided with a door lining, and
one side of the door liner, which is far away from the pivoting shaft of the first door body, is provided with an inclined mounting surface,
the position of the vertical beam against the mounting surface is a reset position.
6. The side by side refrigerator of claim 5,
in the closing process of the first door body, if the vertical beam is located at the reset position, after the first door body is completely closed, the first protrusion is turned into the guide groove from the opening, and the vertical beam is turned to a position parallel to the body.
7. The side by side refrigerator of claim 6,
in the closing process of the first door body, if the vertical beam is not located at the reset position, the first protrusion is blocked by the base and cannot rotate into the guide groove, and the first door body cannot be completely closed.
8. The side by side refrigerator of claim 1,
and under the condition that the first door body is completely closed, the actual distance between the magnet and the magnetic sensing device is smaller than or equal to a first preset distance.
9. The side by side refrigerator of claim 8,
under the condition that the first door body is not completely closed, the actual distance between the magnet and the magnetic sensing device is greater than or equal to a second preset distance, wherein the second preset distance is greater than the first preset distance.
10. The side by side refrigerator of claim 9, further comprising:
and the alarm device is configured to output alarm information when the first door body is determined not to be completely closed according to the actual distance between the magnetic sensing device and the magnet, and the time for not completely closing exceeds the preset time.
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| CN114659320B (en) | 2023-11-14 |
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