CN218846577U - Refrigeration device - Google Patents

Abstract

The utility model relates to a refrigeration technology field provides a refrigeration plant. Refrigeration plant includes refrigeration plant body, two supporting component and shelf. The two supporting components are arranged on the two side walls in a one-to-one correspondence mode. The supporting component comprises a first supporting piece and a second supporting piece, the first supporting piece is located on one side, close to the rear wall, of the side wall, and the second supporting piece is arranged between the first supporting piece and the opening at intervals. The shelf is arranged in the compartment, the side edge of the shelf is abutted against the corresponding first supporting piece and the second supporting piece, and a notch corresponding to the second supporting piece is formed on the side edge. Through the breach that the side setting at the shelf corresponds with second support piece, when the shelf is dismantled to needs, need not to take out the whole extraction of shelf, only need remove the shelf to being close to open-ended direction for the breach corresponds with second support piece's position, rotates the shelf again, thereby easily takes out the shelf, can receive the hindrance of room lateral wall when effectively having avoided the whole extraction of shelf.

Description

Refrigeration device

Technical Field

The utility model relates to a refrigeration technology field especially relates to a refrigeration plant.

Background

With the continuous improvement of living standard of people, the refrigerator has become a commonly used household appliance, and has the functions of cold storage and freezing. Because the food storage is convenient, the food storage is an indispensable household appliance in the life of people.

The refrigerator in the related art generally has a problem that it is difficult to disassemble after the shelf is mounted. Both sides of the shelf are of through type buckle structures, the refrigerator container is matched with the shelf in a through type, and the shelf is required to be integrally extracted when being detached. Because the extraction shelf can be hindered in the door courage, dismantle the shelf and be difficult to realize convenient operation.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve at least one of the technical problems existing in the related art. Therefore, the utility model provides a refrigeration plant when the shelf is dismantled to needs, need not to take out the shelf is whole, only need remove the shelf to being close to the open-ended direction for the breach corresponds with second support piece's position, rotates the shelf again, thereby easily takes out the shelf.

According to the utility model discloses refrigeration plant, include:

the refrigeration equipment comprises a refrigeration equipment body, a cabinet and a cabinet, wherein a chamber is arranged in the refrigeration equipment body, an opening communicated with the chamber is formed in one side of the refrigeration equipment body, and the chamber is provided with two side walls and a rear wall connected with the two side walls;

the two supporting components are arranged on the two side walls in a one-to-one correspondence manner; the supporting assembly comprises a first supporting piece and a second supporting piece, the first supporting piece is positioned on one side of the side wall close to the rear wall, and the second supporting piece is arranged between the first supporting piece and the opening at intervals;

the shelf, set up in the room, the side of shelf with correspond first support piece and second support piece butt, the side be formed with the breach that second support piece corresponds.

According to the utility model discloses refrigeration plant sets up the breach that corresponds with second support piece through the side at the shelf, when needs dismantle the shelf, need not to take out the shelf is whole, only need remove the shelf to being close to the open-ended direction for the breach corresponds with second support piece's position, rotates the shelf again, thereby easily takes out the shelf, can receive the hindrance of room lateral wall when effectively having avoided the whole extraction of shelf.

According to the utility model discloses an embodiment, first support piece is close to the one end of back wall is provided with first spacing portion, the shelf is close to the one end of back wall is provided with the spacing portion of second, first spacing portion with the spacing cooperation of second in the front-back direction.

According to the utility model discloses an embodiment, first spacing portion includes the spacing groove of notch ascending, the spacing portion of second includes the arch, protruding card is located the spacing inslot.

According to the utility model discloses an embodiment, first spacing portion includes the arch, the spacing groove that the second spacing portion includes notch face down, protruding card is located the spacing inslot.

According to an embodiment of the utility model, the top of first support piece be provided with the locating part that the lateral wall is connected, the locating part with distance between the first support piece is more than or equal to the thickness of shelf with bellied thickness sum.

According to an embodiment of the present invention, the limiting member and the first supporting member are integrally formed.

According to an embodiment of the present invention, the length of the gap is greater than the length of the corresponding second support member, and the width of the gap is greater than the width of the corresponding second support member.

According to an embodiment of the present invention, the supporting component comprises a plurality of the second supporting members, a plurality of the second supporting members are arranged between the first supporting members and the openings at intervals, and the side edges are formed with the notches corresponding to the second supporting members one to one.

According to the utility model discloses an embodiment, it is a plurality of second support piece equidistance interval sets up, and is a plurality of breach equidistance interval sets up.

According to an embodiment of the present invention, the length of the gap on one side of the side wall is greater than the length of the gap on one side of the side wall.

The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:

according to the utility model discloses refrigeration plant through the breach that the side setting at the shelf corresponds with second support piece, when the shelf was dismantled to needs, need not to take out the shelf is whole, only need remove the shelf to being close to the open-ended direction for the breach corresponds with second support piece's position, rotates the shelf again, thereby easily takes out the shelf, can receive the hindrance of room lateral wall when effectively having avoided the whole extraction of shelf.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is one of schematic perspective views of a refrigeration apparatus provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a refrigeration device provided by an embodiment of the present invention in a state where a body and a pedal part are separated;

fig. 3 is a schematic structural diagram of a refrigeration device with an open pedal component according to an embodiment of the present invention;

fig. 4 is a schematic front view of a refrigeration device provided by an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 4;

fig. 6 is a second schematic perspective view of a refrigeration apparatus according to an embodiment of the present invention;

FIG. 7 is a schematic cross-sectional view taken along section line C-C of FIG. 6;

fig. 8 is a third schematic perspective view of a refrigeration apparatus according to an embodiment of the present invention;

fig. 9 is a schematic perspective view of a shelf according to an embodiment of the present invention.

Reference numerals:

10. a refrigeration equipment body; 11. a first compartment; 12. a second compartment; 14. accommodating grooves; 15. a first door body; 16. a second door body; 30. a pedal member; 31. a support; 33. a first pedal; 34. a second pedal; 35. a first flat plate portion; 36. a second flat plate portion; 37. a connecting portion; 38. a fixing frame; 40. a support assembly; 41. a first support member; 42. a second support member; 43. a limiting groove; 44. a limiting member; 50. a shelf; 51. and (4) protruding.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Fig. 8 illustrates a third schematic perspective view of a refrigeration apparatus provided in an embodiment of the present invention, and fig. 9 illustrates a schematic perspective view of a shelf 50 provided in an embodiment of the present invention, and as shown in fig. 8 and 9, the refrigeration apparatus includes a refrigeration apparatus body 10, two support assemblies 40, and a shelf 50. The refrigeration equipment body 10 is internally provided with a compartment, one side of the refrigeration equipment body 10 is provided with an opening communicated with the compartment, and the compartment is provided with two side walls and a rear wall connected with the two side walls. The two support members 40 are disposed on the two sidewalls in a one-to-one correspondence. The supporting assembly 40 includes a first supporting member 41 and a second supporting member 42, the first supporting member 41 is located on a side of the side wall close to the rear wall, and the second supporting member 42 is disposed between the first supporting member 41 and the opening at intervals. The shelf 50 is disposed in the compartment, and the side of the shelf 50 is abutted against the corresponding first supporting member 41 and the second supporting member 42, and a notch corresponding to the second supporting member 42 is formed on the side.

According to the utility model discloses refrigeration plant through the breach that sets up and second support piece 42 and correspond at the side of shelf 50, when needs dismantle shelf 50, need not to take out shelf 50 is whole, only need remove shelf 50 to being close to the open-ended direction for the breach corresponds with second support piece 42's position, rotates shelf 50 again, thereby easily takes out shelf 50, can receive the hindrance of room lateral wall when effectively having avoided the whole extraction of shelf 50.

It will also be appreciated that the number of support assemblies 40 on the side walls is the same as the number of shelves 50. As shown in fig. 1, a plurality of support members 40 are provided at intervals in the up-down direction of the side wall so as to place a plurality of shelves 50. The position of support assembly 40 is specifically determined based on the size and height of the article.

The plurality of support members 40 and the shelf 50 are spaced apart in the up-down direction to divide the compartment into a plurality of spaces. When the article to be placed cannot be placed in a certain space due to the high height, the shelf 50 at the upper part of the space can be moved towards the opening and rotated for disassembly, so that the higher article can be placed in the space; when the number of items to be placed is large and the volume is small, a plurality of shelves 50 may be provided in the compartment so that a large number of items can be placed in the compartment.

It will be appreciated that the shelf 50 may smoothly bypass the second support member 42 by providing notches in the sides of the shelf 50. The notches on the sides of the shelf 50 may be rectangular notches, isosceles trapezoid notches, C-shaped notches, etc. so that the shelf 50 can smoothly bypass the second supporting member 42. The edges of the rectangular and isosceles trapezoidal notches are rounded so that the second support member 42 can pass through the notches smoothly.

It is understood that the shelf 50 may be made of glass, metal, or polymer. When the shelf 50 is made of glass, the shelf 50 can be conveniently cleaned; when the shelf 50 is made of metal, the structural strength of the shelf 50 is greatly enhanced; when the shelf 50 is made of polymer material, the shelf 50 is light and not easy to damage.

It will also be appreciated that the support assemblies 40 are removably disposed on the respective side walls. When the supporting assembly 40 is not needed, the supporting assembly 40 can be removed, and the space utilization rate of the inner chamber of the refrigeration device body 10 is improved. The support member 40 may be connected to the side walls of the compartment by a snap-fit connection or a magnetic attachment.

It can also be understood that a plurality of second supporting members 42 are provided, the plurality of second supporting members 42 are disposed between the first supporting member 41 and the opening at intervals, and the side edges are formed with notches corresponding to the second supporting members 42 one to one. The plurality of second supporting members 42 are spaced apart from each other in the front-rear direction, and the plurality of second supporting members 42 are located on the same horizontal plane. The side edge of the shelf 50 is provided with a plurality of gaps at intervals, the gaps correspond to the second supporting pieces 42 one by one, when the shelf 50 needs to be disassembled, each gap corresponds to each second supporting piece 42 by moving the shelf 50 towards the opening direction, and then the shelf 50 is rotated, so that the shelf 50 can be taken out.

It will be appreciated that the plurality of second supports 42 are equally spaced and the plurality of notches are equally spaced.

It will be appreciated that the length of the side of the notch adjacent to the side wall is greater than the length of the side of the notch remote from the side wall to prevent the rack 50 from jamming with the second support member 42 during rotation. It can be understood that one end of the first supporting member 41 close to the back wall is provided with a first limiting portion, one end of the shelf 50 close to the back wall is provided with a second limiting portion, and the first limiting portion and the second limiting portion are in limiting fit in the front-back direction.

It can be understood that the first position-limiting portion includes a position-limiting groove 43 with an upward notch, and the second position-limiting portion includes a protrusion 51, and the protrusion 51 is clamped in the position-limiting groove 43. It can be understood that the protrusion 51 is located at the lower portion of the end of the shelf 50 close to the rear wall, and the protrusion 51 is matched with the corresponding limiting groove 43 to prevent the shelf 50 from falling off due to the movement of the shelf 50 towards the opening direction. The protrusion 51 may be an arc-shaped protrusion 51, and the limiting groove 43 is a corresponding arc-shaped limiting groove 43, so that the protrusion 51 and the limiting groove 43 are well matched, and the protrusion 51 is prevented from scratching the support assembly 40 and the refrigeration device body 10 in the detachment process of the shelf 50.

It will also be appreciated that the first and second supports 41, 42 are provided with magnetically attractive elements, and the sides of the shelf 50 are likewise provided with corresponding magnetically attractive elements. When the shelf 50 abuts against the first supporting piece 41 and the second supporting piece 42, the shelf 50 is respectively connected with the first supporting piece 41 and the second supporting piece 42 through the magnetic attraction effect, so that the shelf 50 cannot slide towards the opening of the refrigeration equipment body 10, and the stability of detaching the shelf 50 is improved.

It can be understood that the position-limiting member 44 connected to the side wall is disposed above the first supporting member 41, and the distance between the position-limiting member 44 and the first supporting member 41 is greater than or equal to the sum of the thickness of the shelf 50 and the thickness of the protrusion 51, so as to facilitate the shelf 50 to be taken out of the position-limiting groove 43. The stopper 44 prevents the shelf 50 from rotating and falling off due to unstable center of gravity after the shelf 50 is loaded with the articles.

It will be appreciated that the retaining member 44 is integrally formed with the first support member 41, simplifying the structure of the support assembly 40.

It will be appreciated that the length of the gap is greater than the length of the corresponding second support 42 and the width of the gap is greater than the width of the corresponding second support 42 to enhance the ease with which the shelf 50 can bypass the second support 42.

Referring to fig. 8 and 9, a refrigeration device according to an embodiment of the present invention is described, which includes a refrigeration device body 10, two support assemblies 40, and a shelf 50.

The refrigeration equipment body 10 is internally provided with a chamber, one side of the refrigeration equipment body 10 is provided with an opening communicated with the chamber, the chamber is provided with two side walls and a rear wall connected with the two side walls, the side walls and the rear wall are integrally formed, and the two supporting components 40 are arranged on the corresponding side walls.

The supporting assembly 40 includes a first supporting member 41 and a second supporting member 42, the first supporting member 41 is located on a side of the side wall close to the rear wall, and the second supporting member 42 is disposed at an interval on a side of the first supporting member 41 facing the opening. One end of the first support 41 close to the rear wall is provided with a limiting groove 43 with an upward notch, one end of the shelf 50 close to the rear wall is provided with a protrusion 51, and the protrusion 51 is clamped in the limiting groove 43. The protrusion 51 is located at a lower portion of one end of the shelf 50 close to the rear wall, and the protrusion 51 cooperates with the corresponding limiting groove 43 to prevent the shelf 50 from moving toward the opening direction to cause the shelf 50 to fall off. The limiting piece 44 connected with the side wall is arranged above the first supporting piece 41, and the distance between the limiting piece 44 and the first supporting piece 41 is larger than the sum of the thickness of the shelf 50 and the thickness of the protrusion 51, so that the shelf 50 can be conveniently taken out of the limiting groove 43. The limiting member 44 and the first supporting member 41 are integrally formed, and the limiting member 44 plays a role in limiting the rotation of the shelf 50, so that the shelf 50 is prevented from rotating and falling off due to the change of the center of gravity after articles are placed on the shelf 50.

The shelf 50 is disposed in the compartment, and the side of the shelf 50 is abutted against the corresponding first supporting member 41 and the second supporting member 42, and a notch corresponding to the second supporting member 42 is formed on the side. The shelf 50 is made of glass, and the gap of the shelf 50 is an isosceles trapezoid with an arc angle. The length of the gap is greater than the length of the corresponding second support member 42, and the width of the gap is greater than the width of the corresponding second support member 42, so that the shelf 50 smoothly bypasses the second support member 42.

Fig. 1 illustrates one of the schematic three-dimensional structures of the refrigeration apparatus provided by the embodiment of the present invention, fig. 2 illustrates the schematic structural diagram of the refrigeration apparatus provided by the embodiment of the present invention under the separation state of the refrigeration apparatus body 10 and the pedal component 30, and fig. 3 illustrates the schematic structural diagram of the refrigeration apparatus provided by the embodiment of the present invention under the open state of the pedal component 30, as shown in fig. 1, fig. 2 and fig. 3, the refrigeration apparatus further includes the pedal component 30. The pedal member 30 is provided outside the refrigeration apparatus body 10, and the pedal member 30 includes a bracket 31 and a pedal. The number of the pedals can be one, or two or more, and is determined according to the height of the refrigeration equipment body 10. The footboard respectively with support 31, refrigeration plant body 10 normal running fit, support 31 is suitable for to switch between accomodate the position and expand the position to drive the footboard and switch between expansion state and fold condition. In the storage position, the pedals are in a folded state, and the bracket 31 and the pedals are stored outside the refrigeration equipment body 10; in the deployed position, the step is in a deployed state.

According to the refrigeration equipment provided by the embodiment of the utility model, the pedal part 30 is arranged outside the refrigeration equipment body 10, when the pedal is in the unfolding state, a user can step on the pedal to take and place articles from the compartment at the uppermost layer of the refrigeration equipment, and the articles are more convenient to take and place; because the pedal part 30 is positioned outside the refrigeration equipment, the internal storage space of the refrigeration equipment is not occupied, and the utilization rate of the storage space of the refrigeration equipment is improved.

It can be understood that fig. 4 illustrates a front view structural schematic diagram of a refrigeration apparatus provided by an embodiment of the present invention, fig. 5 is a sectional structural schematic diagram taken along a section line B-B in fig. 4, as shown in fig. 4 and fig. 5, the refrigeration apparatus body 10 further includes a first door body 15 and a second door body 16, a first compartment 11 and a second compartment 12 located below the first compartment 11 are formed inside the refrigeration apparatus body 10, the first compartment 11 and the second compartment 12 are two independent compartments, and the first compartment 11 is located above the second compartment 12. The support assembly 40 and the shelf 50 are located within the first compartment 11. One side of the refrigeration apparatus body 10 is formed with two openings, one opening communicating with the first compartment 11 and the other opening communicating with the second compartment 12. The first door body 15 is arranged at the opening of the first compartment 11, and the first door body 15 is suitable for plugging the opening of the first compartment 11; the second door 16 is disposed at the opening of the second compartment 12, the second door 16 is suitable for closing the opening of the second compartment 12, and the second door 16 is located below the first door 15. The pedal is rotatably engaged with the second door body 16, and a user can step on the pedal to take an article in the uppermost space in the first compartment 11.

It can be understood that, in this embodiment, the refrigeration device body 10 includes a door body, and the pedal is located on the outer side wall opposite to the hinge point of the door body and the refrigeration device body 10, that is, the pedal is located outside the left side wall of the refrigeration device body 10, and the pedal is rotationally matched with the outside of the left side wall. When taking the articles, the user only needs to open the door body and tread the pedal to take the articles in the uppermost space in the first chamber 11.

It can be understood that, as shown in fig. 4 and 5, the accommodating groove 14 is provided on a side of the second door 16 facing away from the second compartment 12, and in the folded state, the pedal and the bracket 31 are accommodated in the accommodating groove 14. The provision of the accommodation groove 14 can provide an accommodation space for the pedal member 30, and the pedal member 30 does not occupy the external space of the refrigeration apparatus body 10. The outer surface of the refrigeration equipment body 10 is ensured to be flat, the attractiveness of the refrigeration equipment is improved, collision is avoided, and the safety is enhanced. The accommodating groove 14 is a rectangular groove body, and the depth of the accommodating groove 14 is greater than or equal to the total thickness of the folded pedal part 30, so that the pedal part 30 is ensured not to protrude out of the surface of the refrigeration equipment body 10, and the attractiveness of the refrigeration equipment is further improved.

It should be noted that the shape of the receiving groove 14 is not limited to a rectangle, and may be a trapezoid or other shapes, specifically, the shape is determined according to the folded pedal member 30.

It will be appreciated that the receiving pocket 14 is located at a lower portion of the second door body 16 on a side facing away from the second compartment 12, and in the extended position, the bracket 31 abuts the floor. In the unfolding state, the bracket 31 is abutted to the ground, so that most of the weight of the pedal of the user is borne by the bracket 31, the requirement on the structural strength of the second door body 16 is reduced, and the second door body 16 is prevented from deforming due to large bearing weight of the second door body 16.

When the position of accommodating groove 14 is higher, in the development position, if support 31 is shorter, support 31 can't contact with ground, and after the user trampled the footboard this moment, weight was born by second door body 16 entirely, and this just requires second door body 16 to need sufficient structural strength, has increased the thickness and the manufacturing cost of second door body 16. If the bracket 31 is long enough, although the bracket 31 can contact with the ground, the pedal member 30 is bulky, which affects the aesthetic appearance of the refrigeration apparatus. The accommodating groove 14 is formed in the lower portion of the second door 16 on the side away from the second compartment 12, so that the bracket 31 can be in contact with the ground even if the length of the bracket is short, the size of the pedal part 30 is reduced, and the appearance of the refrigeration equipment is improved.

It can be understood that fig. 6 illustrates a second perspective view of the refrigeration device provided by the embodiment of the present invention, fig. 7 is a schematic cross-sectional view taken along the section line C-C in fig. 6, and as shown in fig. 6 and 7, the pedal member 30 includes a first pedal 33 and a second pedal 34. The first pedal 33 is respectively rotatably matched with the bracket 31 and the second door body 16 through a pin shaft. The second pedal 34 is rotatably engaged with the bracket 31 and the second door 16 through a pin shaft. In the storage position, the second step 34 abuts against the first step 33 to reduce the space occupied by the step member 30 in the folded state. In the deployed position, the second step 34 is located below the first step 33. The second pedal 34 is spaced from the first pedal 33 by a certain distance, and the user can conveniently take the articles in the uppermost layer space in the first compartment 11 by stepping on the first pedal 33 and the second pedal 34 respectively to increase the height of the user. The first pedal 33 and the second pedal 34 are made of hollow aluminum alloy sections, and the aluminum alloy sections are used for improving the aesthetic degree of the pedals and reducing the weight of the pedals.

It should be noted that the number of the pedals is not limited to two, and may be one, three or more, specifically, determined according to the height of the refrigeration equipment, the height of the user, and the height of the bracket 31.

It will be appreciated that the first tread 33 is a rectangular tread, and the first tread 33 has two oppositely disposed first sides, which are parallel to each other. As shown in fig. 3, the two first side edges are two side edges perpendicular to the second door body 16. The first ends of the two first sides are rotatably matched with the second door body 16 through a pin shaft, and the second ends of the two first sides are rotatably matched with the bracket 31 through a pin shaft. The second pedal 34 is a rectangular pedal, and the second pedal 34 has two opposite second sides, which are parallel to each other, and the second sides are parallel to the first sides. As shown in fig. 3, the two second side edges are two side edges of the second pedal 34 perpendicular to the second door 16.

In the unfolding state, the first pedal 33 and the second pedal 34 are both in a horizontal state, and the first side edge and the second side edge are perpendicular to the second door 16. In the storage state, the first pedal 33 and the second pedal 34 are both in a vertical state, and the first side edge and the second side edge are both parallel to the second door body 16, so that the first pedal 33, the second pedal 34 and the second door body 16 can be well attached to each other, and the space occupied by the pedal part 30 is reduced. The first ends of the two second side edges are in running fit with the second door body 16 through a pin shaft, and the middle parts of the two second side edges are in running fit with the support 31 through a pin shaft.

It should be noted that, in the unfolding state, the first pedal 33 and the second pedal 34 may not only be in a horizontal state, but also the first pedal 33 and the second pedal 34 may respectively form an acute angle with the second door 16, where the acute angle is 89 ° to 75 °, and by making the first pedal 33 and the second pedal 34 respectively form an acute angle with the second door 16, the foot may be prevented from slipping backwards during the process of stepping on the pedal by the user, and the safety of the pedal component 30 is improved.

It can be understood that, as shown in fig. 7, the length of the second pedal 34 is greater than that of the first pedal 33, and in the unfolded position, one end of the second pedal 34, which is far away from the second door 16, protrudes outwards from the first pedal 33, so that a user can conveniently step on the second pedal 34, and the user cannot be knocked by the first pedal 33 in the process of stepping on the second pedal 34. In the deployed position, the second step 34 and the first step 33 are both horizontal. In order to prevent slipping during pedaling by a user, the surfaces of the second pedal 34 and the second pedal 34 are provided with anti-slip threads or coated with rubber layers.

It is understood that, as shown in fig. 6 and 7, the second step 34 includes a first flat plate portion 35, a second flat plate portion 36, and a connecting portion 37, and both ends of the first flat plate portion 35 are rotatably engaged with the second door body 16 by a pin. The second flat plate portion 36 is parallel to the first flat plate portion 35, and the second flat plate portion 36 is in a different plane from the first flat plate portion 35. The connecting portion 37 is located between the first flat plate portion 35 and the second flat plate portion 36, and the connecting portion 37 is connected to the first flat plate portion 35 and the second flat plate portion 36, respectively. In the present embodiment, the angle between the connecting portion 37 and the first flat plate portion 35 is the same as the angle between the connecting portion 37 and the second flat plate portion 36, and the connecting portion 37 is integrally formed with the first flat plate portion 35 and the second flat plate portion 36. The purpose of the connecting portion 37 is to make the second flat plate portion 36 and the first flat plate portion 35 be in different planes, so that when the step is in the folded state, the first flat plate portion 35 and the first step 33 are in the same plane, and both the first flat plate portion 35 and the first step 33 are abutted against the second door body 16, and the second flat plate portion 36 and one side of the first step 33 departing from the second door body 16 are abutted against, so that the thickness of the step in the folded state can be reduced, the space occupied by the step member 30 is further reduced, and when the step is in the unfolded state, both the first flat plate portion 35 and the second flat plate portion 36 are in the horizontal state.

It can be understood that, as shown in fig. 2, the pedal member 30 further includes a fixing frame 38, the fixing frame 38 is a rectangular frame, the fixing frame 38 is disposed in the receiving groove 14, and the fixing frame 38 is connected to the groove wall of the receiving groove 14 by a screw or a snap. The first ends of the two first sides are rotatably matched with the fixed frame 38 through hinge pins, and the first ends of the two second sides are rotatably matched with the fixed frame 38 through hinge pins. Through setting up fixed frame 38 for fixed frame 38, support 31 and footboard constitute a modular structure, can match the refrigeration plant of different models.

It should be noted here that the refrigeration device may be a refrigerator, a freezer, a fresh food cabinet, a medicine storage box, or other refrigeration devices.

It is understood that the refrigeration device further includes a cover plate (not shown) covering the receiving groove 14, and the cover plate is detachably connected to the second door body 16. The cover plate is made of the same material as the second door body 16, and when the cover plate covers the accommodating groove 14, the outer surface of the cover plate and the outer surface of the second door body 16 are in the same flat state. When footboard part 30 is in the storage position, fit holding tank 14 with the apron, shelter from footboard part 30 through the apron, improved the roughness of second door body 16 surface, further improved refrigeration plant's pleasing to the eye degree.

The above embodiments are only for illustrating the present invention, and are not to be construed as limiting the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims (10)

1. A refrigeration apparatus, comprising:

the refrigeration equipment comprises a refrigeration equipment body, a cabinet and a control device, wherein a chamber is arranged in the refrigeration equipment body, an opening communicated with the chamber is formed in one side of the refrigeration equipment body, and the chamber is provided with two side walls and a rear wall connected with the two side walls;

the two supporting components are arranged on the two side walls in a one-to-one correspondence manner; the supporting assembly comprises a first supporting piece and a second supporting piece, the first supporting piece is positioned on one side, close to the rear wall, of the side wall, and the second supporting piece is arranged between the first supporting piece and the opening at intervals;

the shelf, set up in the room, the side of shelf with correspond first support piece and second support piece butt, the side be formed with the breach that the second support piece corresponds.

2. The refrigeration equipment as claimed in claim 1, wherein one end of the first support member close to the rear wall is provided with a first limiting portion, one end of the shelf close to the rear wall is provided with a second limiting portion, and the first limiting portion is in limiting fit with the second limiting portion in the front-rear direction.

3. The refrigeration device as recited in claim 2 wherein the first position-limiting portion comprises a position-limiting groove with an upward-facing notch, and the second position-limiting portion comprises a protrusion, and the protrusion is engaged in the position-limiting groove.

4. The refrigeration device as recited in claim 2 wherein the first position-limiting portion comprises a protrusion, the second position-limiting portion comprises a position-limiting groove with a downward-facing groove opening, and the protrusion is engaged in the position-limiting groove.

5. The refrigeration equipment as recited in claim 3, wherein a limiting piece connected with the side wall is arranged above the first support piece, and the distance between the limiting piece and the first support piece is greater than or equal to the sum of the thickness of the shelf and the thickness of the protrusion.

6. The refrigeration apparatus of claim 5 wherein the retainer is integrally formed with the first support member.

7. A cold appliance according to any of claims 1-6, wherein the length of the gap is larger than the length of the corresponding second support and the width of the gap is larger than the width of the corresponding second support.

8. The refrigeration device as claimed in any one of claims 1 to 6, wherein the support assembly comprises a plurality of second support members, the plurality of second support members are arranged between the first support member and the opening at intervals, and the side edges are formed with the notches corresponding to the second support members one to one.

9. The refrigeration apparatus as set forth in claim 8 wherein a plurality of said second support members are equidistantly spaced and a plurality of said notches are equidistantly spaced.

10. The refrigeration appliance according to any one of claims 1 to 6 wherein the length of the side of the indentation adjacent the side wall is greater than the length of the side of the indentation remote from the side wall.

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