CN220624497U - Horizontal refrigerator - Google Patents

Abstract

The application relates to the technical field of household appliances, and discloses a horizontal refrigerator which comprises a box body, a lifting device and a drawer assembly. The box is provided with a first storing chamber and a first opening communicated with the first storing chamber. The lifting device is arranged in the first storage chamber. The drawer assembly is mounted on the lifting device. The lifting device can drive the drawer assembly to move between a first preset height and a second preset height so that the drawer assembly extends out of the first opening or is retracted into the first storage chamber. Thus, a user can drive the drawer assembly to move to the first preset height through the lifting device so as to enable the drawer assembly to move out of the box body, and then the user can store and fetch articles in the drawer assembly. After the drawer assembly is used for storing and taking articles, the user can drive the drawer assembly to move to a second preset height through the lifting device, so that the drawer assembly moves into the box body. By the arrangement, the user can more conveniently access the articles in the horizontal refrigerator, and the use experience of the user is improved.

Description

Horizontal refrigerator

Technical Field

The application relates to the technical field of household appliances, for example to a horizontal refrigerator.

Background

Domestic refrigeration equipment such as a horizontal refrigerator has been widely used in people's daily life, and it can ensure that the temperature in the case is lower than the ambient temperature outside the door by the characteristics of heat absorption by evaporation and heat release by condensation of a refrigerant, so as to keep the articles stored in the case at a low temperature. The food of the user during cooking is often not used up all at once, and the user can put unused food into the horizontal refrigerator for refrigeration so as to increase the shelf life of the food. The existing horizontal refrigerator is simple in structure, and is generally provided with only one or two freezing compartments, and the opening of each freezing compartment is arranged on the upper wall surface of the refrigerator body. Therefore, when a user deposits articles into the horizontal refrigerator, the articles cannot be effectively classified. Meanwhile, if a user needs to take out an article placed at the bottom of the horizontal refrigerator, the user can only remove the article above the article first and then take out the article, and the operation is complicated.

The conventional horizontal refrigerator is generally provided with a metal hanging net in a freezing compartment, and the metal hanging net is arranged at an opening of the freezing compartment, so that a user can store articles into the metal hanging net conveniently.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the existing horizontal refrigerator with metal hanging net is generally arranged at the opening of the freezing compartment. Therefore, if a user needs to access the articles in the freezing room, the metal hanging net needs to be removed, the operation is still complicated, and the user experience is not high.

It should be noted that the information disclosed in the foregoing background section is only for enhancing understanding of the background of the present application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a horizontal refrigerator, which can store articles into a freezing compartment or take out articles in the freezing compartment more conveniently by a user, so that the use experience of the user is improved.

The embodiment of the disclosure provides a horizontal refrigerator, which comprises a box body, a lifting device and a drawer assembly. The box is provided with first storing room and the first opening of communicating with first storing room, and first opening sets up in the upper wall surface of box. The lifting device is arranged in the first storage chamber. The drawer assembly is mounted on the lifting device. The lifting device can drive the drawer assembly to move between a first preset height and a second preset height so that the drawer assembly extends out of the first opening or is retracted into the first storage chamber.

In some embodiments, the lifting device includes a lifting motor and a lifting bracket. The lifting motor is arranged on the bottom wall surface of the first storage chamber. The lifting support comprises a first end arranged on the lifting motor and a second end opposite to the first end. Wherein, the drawer assembly is installed in the second end of lifting support.

In some embodiments, the drawer assembly includes an outer tub and a lifting drawer. The outer cylinder is provided with a containing cavity and an outer cylinder opening arranged on the side wall surface of the containing cavity. The lifting drawer is inserted into the accommodating cavity through the outer cylinder opening. Wherein, the bottom wall surface of the outer cylinder is arranged on the lifting device.

In some embodiments, the horizontal cooler further comprises a first slide rail. The first sliding rail is arranged in the first storage chamber and is in sliding connection with the drawer assembly. The guiding direction of the first sliding rail is the same as the direction of the lifting device driving the drawer assembly to move.

In some embodiments, the chest freezer further comprises a first sensor. The first sensor is electrically connected with the lifting device and is used for detecting the position of the drawer assembly. Under the condition that the lifting device drives the drawer assembly to move to a first preset height, the first sensor sends an in-place signal to enable the lifting device to stop continuously driving the drawer assembly to move.

In some embodiments, the drawer assembly includes a plurality of lifting drawers. Wherein, a plurality of lift drawers can independently slide in or slide out of the accommodation chamber of the outer cylinder.

In some embodiments, the chest freezer further comprises a second sensor. The second sensor is electrically connected with the lifting device and is used for detecting the position of the lifting drawer. And under the condition that the drawer assembly is at a first preset height and the lifting drawer is not fully retracted into the outer cylinder, the second sensor sends a first prohibiting signal so as to prevent the lifting device from driving the drawer assembly to move.

In some embodiments, the horizontal cooler further comprises a control assembly. The control assembly is electrically connected with the lifting device and comprises a lifting switch. Wherein, the lifting switch sets up in the upper wall surface of urceolus, and the user accessible lifting switch control elevating gear drives the drawer assembly.

In some embodiments, the horizontal cooler further comprises a cold storage box. The cold accumulation box is arranged in the first storage chamber through the first opening and is detachably connected with the box body.

In some embodiments, the case is further provided with a second storage chamber and a second opening in communication with the second storage chamber. The horizontal refrigerator further comprises a push-pull drawer. The push-pull drawer is arranged in the second storage chamber through the second opening. Wherein, the second opening is arranged on the side wall surface of the box body.

The embodiment of the disclosure provides a horizontal refrigerator, which can realize the following technical effects:

the embodiment of the disclosure provides a horizontal refrigerator, which comprises a box body, a lifting device and a drawer assembly. The box is provided with first storing room and the first opening of communicating with first storing room, and first opening sets up in the upper wall surface of box. The lifting device is arranged in the first storage chamber. The drawer assembly is mounted on the lifting device. The lifting device can drive the drawer assembly to move between a first preset height and a second preset height so that the drawer assembly extends out of the first opening or is retracted into the first storage chamber. Thus, a user can drive the drawer assembly to move to the first preset height through the lifting device so as to enable the drawer assembly to move out of the box body, and then the user can store and fetch articles in the drawer assembly. After the drawer assembly is used for storing and taking articles, the user can drive the drawer assembly to move to a second preset height through the lifting device, so that the drawer assembly moves into the box body. By the arrangement, the user can more conveniently access the articles in the horizontal refrigerator, and the use experience of the user is improved.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic diagram of a horizontal ice bin provided by an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of another horizontal ice bin provided by an embodiment of the present disclosure;

FIG. 3 is a schematic view of a drawer assembly according to an embodiment of the present disclosure mounted to a lifting device;

FIG. 4 is a schematic view of a drawer assembly provided in accordance with an embodiment of the present disclosure;

FIG. 5 is a schematic view of the structure of an outer barrel provided by an embodiment of the present disclosure;

FIG. 6 is a schematic view of a box provided in an embodiment of the present disclosure;

fig. 7 is a cross-sectional view of an outer barrel provided by an embodiment of the present disclosure.

Reference numerals:

10: a case; 101: a first storage chamber; 102: a second storage chamber; 11: a case cover; 12: a first slide rail; 20: a drawer assembly; 21: an outer cylinder; 211: a receiving chamber; 212: a second slide rail; 22: lifting the drawer; 30: a cold storage box; 40: push-pull drawers; 50: a lifting device; 51: a lifting motor; 52: a lifting bracket; 61: a first sensor; 62: a second sensor; 63: and controlling the switch.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

As shown in fig. 1 to 7, the embodiment of the present disclosure provides a horizontal refrigerator including a cabinet 10, a lifting device 50, and a drawer assembly 20. The case 10 is provided with a first storage chamber 101 and a first opening communicating with the first storage chamber 101, and the first opening is provided on an upper wall surface of the case 10. The lifting device 50 is disposed in the first storage chamber 101. The drawer assembly 20 is mounted to the lifting device 50. The lifting device 50 may drive the drawer assembly 20 to move between a first preset height and a second preset height, so that the drawer assembly 20 extends out of the first opening or is retracted into the first storage chamber 101.

Specifically, the lifting device 50 is fixedly mounted on the bottom wall surface of the first storage chamber 101, and the drawer assembly 20 is mounted on the lifting device 50. The lifting device 50 can drive the drawer assembly 20 to move up to a first preset height, so that the drawer assembly 20 extends out of the first storage chamber 101 through the first opening. At this point, the user may access items within drawer assembly 20. After the user accesses the articles, the drawer assembly 20 can be driven to move down to the second preset height by the lifting device 50, so that the drawer assembly 20 is retracted into the first storage chamber 101.

As shown in FIG. 1, the above-described horizontal ice bin optionally further includes a bin cover 11. The cover 11 is disposed at the first opening and is rotatably or slidably connected to the case 10. In the case that the cover 11 is rotatably connected to the case body 10, the cover 11 may be rotated about the pivot shaft to open the first opening, or rotated about the pivot shaft to be engaged with the first opening. In the case that the cover 11 is slidably coupled to the case body 10, the cover 11 may slide along a predetermined trajectory to open the first opening or close the first opening.

In practical application, the first preset height may be set according to a user's use requirement or a design requirement of the horizontal refrigerator, and when the drawer assembly 20 is located at the first preset height, the user may access the article in the drawer assembly 20. The second preset height means that the drawer assembly 20 is completely received in the first storage compartment 101, so that the articles stored in the drawer assembly 20 by the user can be stored in the first storage compartment 101, and interference between the drawer assembly 20 and the case cover 11 can be avoided.

As shown in fig. 3, in some embodiments, the lifting device 50 includes a lifting motor 51 and a lifting bracket 52. The lift motor 51 is attached to the bottom wall surface of the first storage chamber 101. The lifting bracket 52 includes a first end mounted to the lifting motor 51 and a second end disposed opposite the first end. Wherein the drawer assembly 20 is mounted to a second end of the lifting bracket 52.

Specifically, the lifting motor 51 is fixedly disposed on the bottom wall surface of the first storage chamber 101, and the lifting bracket 52 is vertically mounted on the lifting motor 51. The drawer assembly 20 is fixedly installed with the lifting bracket 52, and the lifting motor 51 can drive the drawer assembly 20 to vertically lift or descend through the lifting bracket 52, so that the drawer assembly 20 extends out of or is retracted into the first storage chamber 101.

As shown in fig. 3, in some practical applications, the lifting motor 51 is an electric slide rail and is horizontally mounted on the bottom wall surface of the first storage chamber 101. The lifting support 52 is a scissor-fork support, and comprises a first end fixedly arranged on the electric sliding rail and a second end opposite to the first end. Drawer assembly 20 is fixedly mounted to the second end of the scissor bracket. The electric sliding rail can drive the second end of the scissor type support to lift by controlling the first end of the scissor type support to open and close, so as to drive the drawer assembly 20 to vertically move. So configured, the lifting device 50 drives the drawer assembly 20 to move more smoothly, and the lifting device 50 is subjected to lower stress and longer service life.

In other practical applications, the lifting motor 51 is a telescopic cylinder, and the lifting bracket 52 is a telescopic rod. The telescopic cylinder is fixedly arranged on the bottom wall surface of the first storage chamber 101, the telescopic rod comprises a first end inserted into the telescopic cylinder and a second end opposite to the first end, and the drawer assembly 20 is fixedly arranged at the second end of the telescopic rod. The telescopic rod is in transmission connection with the telescopic cylinder, and the telescopic cylinder can drive the telescopic rod to vertically move so as to drive the drawer assembly 20 to vertically move. Wherein, the telescopic cylinder can adopt an electric telescopic cylinder, a pneumatic telescopic cylinder or a hydraulic telescopic cylinder. So configured, the lifting device 50 has a smaller volume, and can avoid occupying too much storage space in the first storage chamber 101.

Optionally, the drawer assembly 20 is smaller in size than the first storage compartment 101 to avoid contact between the drawer assembly 20 and the sidewall surface of the first storage compartment 101 in the event that the lifting device 50 drives the drawer assembly 20. This arrangement improves the stability and service life of the drawer assembly 20 movement.

As shown in fig. 4, in some embodiments, the drawer assembly 20 includes an outer tub 21 and a lifting drawer 22. The outer tube 21 is provided with a housing chamber 211 and an opening of the outer tube 21 provided on a side wall surface of the housing chamber 211. The lifting drawer 22 is inserted into the accommodating chamber 211 through the opening of the outer cylinder 21. The bottom wall surface of the outer tube 21 is attached to the elevating device 50.

Specifically, drawer assembly 20 also includes a second slide 212. The second sliding rail 212 is horizontally disposed on a side wall surface or a bottom wall surface of the accommodating cavity 211, and the lifting drawer 22 can slide into the accommodating cavity 211 or slide out of the drawer opening through the second sliding rail 212. The size of the elevating drawer 22 is smaller than or equal to the size of the accommodating chamber 211 so that the elevating drawer 22 can be completely slid into the outer tub 21.

Optionally, the side wall of the lifting drawer 22 facing away from the receiving chamber 211 is provided with a handle. In the case where the elevating device 50 drives the outer tub 21 to move to the first preset height, the user can withdraw the elevating drawer 22 from the drawer opening into the accommodating chamber 211 or push it into the accommodating chamber 211 by means of the handle.

Optionally, the second slide rail 212 is an electric slide rail, and may be used to drive the lifting drawer 22 to slide into or out of the accommodating cavity 211.

Optionally, the second slide rail 212 is provided with a stop structure. After the lifting drawer 22 moves to a maximum distance along the second sliding rail 212 in a direction away from the outer cylinder 21, the stopping structure can stop the lifting drawer 22, so as to prevent the lifting drawer 22 from being separated from the second sliding rail 212.

As shown in fig. 6, in some embodiments, the horizontal cooler further includes a first slide rail 12. The first slide rail 12 is disposed in the first storage chamber 101 and slidably connected to the drawer assembly 20. The guiding direction of the first sliding rail 12 is the same as the direction in which the lifting device 50 drives the drawer assembly 20 to move.

Specifically, the first slide rail 12 is disposed on a side wall surface of the first storage chamber 101, and the outer cylinder 21 is provided with a pulley corresponding to the first slide rail 12. The first sliding rail 12 is vertically disposed in the first storage chamber 101 to guide the drawer assembly 20 vertically. In the case that the lifting device 50 drives the drawer assembly 20 to ascend or descend, the first slide rail 12 may guide the drawer assembly 20 to avoid the movement track of the drawer assembly 20 from being deviated.

Optionally, the length of the first rail 12 is the same as the height of the first storage compartment 101 to guide the drawer assembly 20 all the way.

Optionally, the first slide rail 12 is provided with a stop structure. After the drawer assembly 20 moves up the first rail 12 to a maximum distance, the stop structure may stop the drawer assembly 20 to prevent the drawer assembly 20 from disengaging from the first rail 12.

Optionally, the first storage chamber 101 is further provided with a partition for dividing the first storage chamber 101 into a second compartment and a second compartment. The lifting device 50 and the drawer assembly 20 are disposed in the first compartment. So configured, a user may store smaller sized items in the drawer assembly 20 and larger sized items in the second compartment, meeting the user's needs for storing different items.

As shown in fig. 3, in some embodiments, the chest freezer further includes a first sensor 61. The first sensor 61 is electrically connected to the elevating device 50 for detecting the position of the drawer assembly 20. Wherein, in case the lifting device 50 drives the drawer assembly 20 to move to the first preset height, the first sensor 61 sends an in-place signal to stop the lifting device 50 from continuing to drive the drawer assembly 20 to move.

Specifically, the elevating device 50 may drive the drawer assembly 20 to move toward the first preset height in the case that the drawer assembly 20 is located at the second preset height. If the first sensor 61 detects that the drawer assembly 20 moves to the first preset height, an in-place signal is sent, and the lifting device 50 stops driving the drawer assembly 20 to continue to lift. At this time, the elevating device 50 may drive the drawer assembly 20 to move toward the second preset height. If the first sensor 61 detects that the drawer assembly 20 moves to the second preset height, an in-place signal is sent, and the lifting device 50 stops driving the drawer assembly 20 to continue to descend.

In some practical applications, the first sensor 61 is a distance sensor, and is disposed on the bottom wall surface of the outer cylinder 21, for detecting the distance between the outer cylinder 21 and the bottom wall surface of the first chamber. In the case where the distance between the outer cylinder 21 and the bottom wall surface of the first compartment is greater than or equal to the first preset distance, the first sensor 61 determines that the drawer assembly 20 is moved to the first preset height and transmits an in-place signal. In the case where the distance between the outer tub 21 and the bottom wall surface of the first compartment is less than or equal to the second preset distance, the first sensor 61 determines that the drawer assembly 20 is moved to the second preset height and transmits an in-place signal.

As shown in FIG. 4, in some embodiments, the drawer assembly 20 includes a plurality of lifting drawers 22. Wherein the plurality of elevating drawers 22 can be independently slid into or out of the receiving chamber 211 of the outer tub 21.

Specifically, the side wall surface of the accommodating cavity 211 is provided with a plurality of second sliding rails 212 corresponding to the plurality of lifting drawers 22, and the plurality of lifting drawers 22 can be respectively guided so that the plurality of lifting drawers 22 can independently slide into or out of the accommodating cavity 211. The user can store different articles respectively in a plurality of lifting drawers 22, and the use experience of the user can be improved.

In some implementations, the drawer assembly 20 includes a first lift drawer 22 and a second lift drawer 22, and the first lift drawer 22 is disposed above the second lift drawer 22. Two sets of second slide rails 212 are provided on the side wall surfaces of the accommodating chamber 211 corresponding to the first and second elevating drawers 22, respectively, for guiding the first and second elevating drawers 22, 22. Wherein the first lifting drawer 22 and the second lifting drawer 22 may be the same or different in size.

In other implementations, the drawer assembly 20 includes a first lift drawer 22 and a second lift drawer 22, with the first lift drawer 22 disposed to the left of the second lift drawer 22.

As shown in fig. 7, in some embodiments, the chest freezer further includes a second sensor 62. A second sensor 62 is electrically connected to the lifting device 50 for detecting the position of the lifting drawer 22. Wherein, in the case that the drawer assembly 20 is at the first preset height and the lifting drawer 22 is not fully retracted into the outer cylinder 21, the second sensor 62 sends the first prohibiting signal to avoid the lifting device 50 from driving the drawer assembly 20 to move.

Specifically, the second sensor 62 is disposed in the accommodation chamber 211 of the outer tub 21 for detecting the position of the lifting drawer 22. With the drawer assembly 20 at the first preset height, the second sensor 62 detects the position of the lifting drawer 22. The incomplete retraction of the lifting drawer 22 into the outer cylinder 21 means that the lifting drawer 22 is partially located inside the outer cylinder 21 and partially located outside the outer cylinder 21. At this point, the second sensor 62 may send a first disable signal to prevent the elevator 50 from driving the drawer assembly 20 downward into the first compartment. By the arrangement, the lifting drawer 22 and the box body 10 are prevented from being damaged due to hard contact.

In some implementations, the second sensor 62 is a distance sensor. The accommodating cavity 211 includes a first sidewall surface disposed opposite to the drawer opening, and the second sensor 62 is disposed on the sidewall surface of the accommodating cavity 211 for detecting a distance between the lifting drawer 22 and the first sidewall surface. In the case where the distance between the lifting drawer 22 and the first side wall surface is greater than or equal to the third preset distance and less than or equal to the fourth preset distance, the second sensor 62 determines that the lifting drawer 22 is not fully accommodated in the accommodating chamber 211 and transmits the first prohibition signal.

In other implementations, the second sensor 62 includes a first contact sensor and a second contact sensor. The receiving cavity 211 includes a first sidewall surface disposed opposite to the drawer opening and a second sidewall surface disposed adjacent to the drawer opening. The first contact sensor is arranged on the first side wall surface, the second contact sensor is arranged on the second side wall surface, and the second contact sensor is arranged on one side of the drawer opening. In the case where the lifting drawer 22 contacts the first contact sensor, the second sensor 62 determines that the lifting drawer 22 is completely received in the receiving cavity 211. In the case where the up-down drawer 22 contacts the second contact sensor and does not contact the first contact sensor, the second sensor 62 determines that the up-down drawer 22 is not fully accommodated in the accommodating chamber 211 and transmits the first prohibition signal.

Alternatively, in the case that the second sensor 62 does not detect the lifting drawer 22 or the distance between the lifting drawer 22 and the first side wall surface of the accommodating cavity 211 is greater than the fourth preset distance, it is determined that the lifting drawer 22 is not mounted in the accommodating cavity 211, and the lifting device 50 may still drive the drawer assembly 20 to move.

As shown in fig. 4 and 5, in some embodiments, the chest freezer further includes a control assembly. The control assembly is electrically connected to the lifting device 50, including a lifting switch. Wherein, the lifting switch is arranged on the upper wall surface of the outer cylinder 21, and a user can control the lifting device 50 to drive the drawer assembly 20 through the lifting switch.

Specifically, the control assembly includes a signal input electrically connected to the first sensor 61, the second sensor 62, the elevation switch, and a signal input electrically connected to the elevation device 50. The user can control the lifting device 50 to drive the drawer assembly 20 to move through the lifting switch.

Optionally, the horizontal refrigerator further comprises a warning device. The warning device is disposed in the case 10 and electrically connected to the second sensor 62 and the control assembly. In the event that the second sensor 62 detects that the lifting drawer 22 is not fully received in the outer barrel 21, the warning device may be triggered if the user controls the lifting device 50 to drive the drawer assembly 20 to move through the control group. At this time, the warning device can warn and remind the user, so that the user can take measures in time.

In practical applications, the warning device may be an alarm that can draw the attention of the user, such as a sound emitting device and/or a light emitting device.

As shown in fig. 2, in some embodiments, the horizontal cooler further includes a cold storage box 30. The cold accumulation box 30 is disposed in the first storage chamber 101 through the first opening and is detachably connected with the case 10.

Specifically, the cold storage box 30 is made of a material such as a foam plate or a vacuum insulation panel, and can keep the temperature of the articles stored in the cold storage box 30. The cold accumulation box 30 can be installed in the first storage chamber 101 through the first opening, and the cold accumulation box 30 can be clamped in the first storage chamber 101 through the clamping piece. Wherein, cold-storage box 30 still is provided with the top cap, and the top cap can lock in cold-storage box 30. The user can take the cold accumulation box 30 out of the first storage chamber 101 to meet the requirement of mobile heat preservation.

As shown in fig. 2, in some implementations, the horizontal refrigerator includes a cabinet 10, a drawer assembly 20, a lifting device 50, and a cold storage box 30. The drawer assembly 20 and the cold accumulation box 30 are installed in the first storage compartment 101 of the case 10. Wherein, drawer assembly 20 and elevating gear 50 are installed in the left half of first storing chamber 101, and cold-storage box 30 is installed in the right half of taking out first storing chamber 101, and the user both can store article at drawer assembly 20 or store article at cold-storage box 30. So set up, can make the function of horizontal freezer diversified, improved user's use experience.

As shown in fig. 6, in some embodiments, the case 10 is further provided with a second storage chamber 102 and a second opening communicating with the second storage chamber 102. The chest freezer also includes a push-pull drawer 40. The push-pull drawer 40 is disposed within the second storage compartment 102 through the second opening. Wherein the second opening is provided on a side wall surface of the case 10.

Specifically, the second storage chamber 102 is independent from the first storage chamber 101, and the first storage chamber 101 is disposed above the second storage chamber 102. The push-pull drawer 40 can slide horizontally into or out of the second storage compartment 102 through the second opening. By the arrangement, the user can access the articles at the bottom of the horizontal refrigerator more conveniently, and the use experience of the user is improved.

Optionally, in case the chest freezer comprises a lid 11, the chest freezer further comprises a third sensor. The third sensor is provided to the cabinet 10, the drawer assembly 20, or the cover 11 for detecting the position of the cover 11.

Specifically, the third sensor is electrically connected with the control assembly. In the case that the case cover 11 is fastened to the first opening, the third sensor may send a second prohibiting signal to the control assembly, so as to prevent the lifting device 50 from driving the drawer assembly 20 to move to the first preset height.

Optionally, the third sensor is electrically connected with the warning device. In the case that the case 10 is fastened to the first opening, if the user controls the lifting device 50 to drive the drawer assembly 20 to move through the control assembly, the warning device can be triggered. At this time, the warning device can warn and remind the user, so that the user can take measures in time.

Optionally, the third sensor is an angle sensor, and is disposed at a rotational connection position between the case cover 11 and the case body 10. In the case where the angle between the cover 11 and the case 10 is smaller than or equal to the first preset angle, the third sensor determines that the cover 11 is in the engaged state. In the case where the angle of the cover 11 to the case 10 is greater than or equal to the second preset angle, the third sensor determines that the cover 11 is in the open state.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A horizontal refrigerator, comprising:

the box body is provided with a first storage chamber and a first opening communicated with the first storage chamber, and the first opening is arranged on the upper wall surface of the box body;

the lifting device is arranged in the first storage chamber; and, a step of, in the first embodiment,

the drawer assembly is arranged on the lifting device;

the lifting device can drive the drawer assembly to move between a first preset height and a second preset height so that the drawer assembly extends out of the first opening or is retracted into the first storage chamber.

2. The horizontal refrigerator of claim 1, wherein the lifting device comprises:

the lifting motor is arranged on the bottom wall surface of the first storage chamber; and

the lifting bracket comprises a first end arranged on the lifting motor and a second end arranged opposite to the first end;

wherein, the drawer assembly is installed in the second end of lifting support.

3. The chest freezer of claim 1, wherein the drawer assembly comprises:

the outer cylinder is provided with a containing cavity and an outer cylinder opening arranged on the side wall surface of the containing cavity; and, a step of, in the first embodiment,

the lifting drawer is inserted into the accommodating cavity through the outer cylinder opening;

wherein, the bottom wall surface of the outer cylinder is arranged on the lifting device.

4. The chest freezer of claim 1, further comprising:

the first sliding rail is arranged in the first storage chamber and is in sliding connection with the drawer assembly;

the guiding direction of the first sliding rail is the same as the direction of the lifting device driving the drawer assembly to move.

5. The chest freezer of claim 1, further comprising:

the first sensor is electrically connected with the lifting device and is used for detecting the position of the drawer assembly;

under the condition that the lifting device drives the drawer assembly to move to a first preset height, the first sensor sends an in-place signal to enable the lifting device to stop continuously driving the drawer assembly to move.

6. The horizontal refrigerator of claim 3 wherein,

the drawer assembly comprises a plurality of lifting drawers;

wherein, a plurality of lift drawers can independently slide in or slide out of the accommodation chamber of the outer cylinder.

7. The chest freezer of claim 3, further comprising:

the second sensor is electrically connected with the lifting device and is used for detecting the position of the lifting drawer;

and under the condition that the drawer assembly is at a first preset height and the lifting drawer is not fully retracted into the outer cylinder, the second sensor sends a first prohibiting signal so as to prevent the lifting device from driving the drawer assembly to move.

8. The chest freezer of claim 3, further comprising:

the control assembly is electrically connected with the lifting device and comprises a lifting switch;

wherein, the lifting switch sets up in the upper wall surface of urceolus, and the user accessible lifting switch control elevating gear drives the drawer assembly.

9. The chest freezer of claim 1, further comprising:

the cold accumulation box is arranged in the first storage chamber through the first opening and is detachably connected with the box body.

10. The horizontal refrigerator of any one of claims 1 to 9 wherein,

the box body is also provided with a second storage chamber and a second opening communicated with the second storage chamber;

the horizontal refrigerator further comprises:

the push-pull drawer is arranged in the second storage chamber through the second opening;

wherein, the second opening is arranged on the side wall surface of the box body.