CN218884447U - Drawer for refrigeration equipment and refrigeration equipment - Google Patents

Abstract

The application relates to the technical field of household equipment, and discloses a drawer for refrigeration equipment and the refrigeration equipment, which comprises a body, wherein the body comprises a bottom, the bottom comprises an upper end surface and a lower end surface, and the lower end surface is provided with a plurality of reinforcing ribs and at least one reinforcing groove; and the length of the bottom is greater than a first preset value, and the reinforcing piece is fixed inside the reinforcing groove. The drawer for refrigeration plant that this application embodiment provided sets up a plurality of strengthening ribs in the bottom, can improve the intensity of drawer bottom surface, sets up at least one reinforcing groove in the drawer bottom surface simultaneously to be fixed in the reinforcing groove with the reinforcement, can restrict the deformation degree of drawer. Therefore, the drawer for the refrigeration equipment provided by the embodiment of the application reduces the deformation degree of the drawer, and further prolongs the service life of the refrigeration equipment.

Description

Drawer for refrigeration equipment and refrigeration equipment

Technical Field

The application relates to the technical field of household equipment, for example, to a drawer for refrigeration equipment and the refrigeration equipment.

Background

The refrigeration equipment is a household storage device, has a large storage space, and can be used for storing food, beverages and other articles to achieve the effect of freshness preservation. Refrigeration equipment is often provided with a plurality of storage drawers to enable the sorting of the contents therein.

In the related art, the storage drawer is usually made of plastic material in consideration of the weight and manufacturing cost of the refrigeration equipment.

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:

storage drawer among the correlation technique bottom intensity is lower, when the inside heavier object of depositing of storage drawer, the drawer bottom is easy to take place to warp, can lead to storage drawer to drag the end seriously, and then influences refrigeration plant's life.

SUMMERY OF THE UTILITY MODEL

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 to be a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a drawer for refrigeration equipment and the refrigeration equipment. The bottom surface intensity of the drawer in the refrigeration equipment is higher, the drawer is not easy to deform when storing, and the service life of the refrigeration equipment can be prolonged.

In some embodiments, the drawer comprises: the body comprises a bottom, the bottom comprises an upper end surface and a lower end surface, and the lower end surface is provided with a plurality of reinforcing ribs and at least one reinforcing groove; and at least one reinforcing piece, wherein the length of the bottom is greater than a first preset value, and the reinforcing piece is fixed inside the reinforcing groove.

Optionally, the reinforcing groove is located in the middle of the lower end face, and the reinforcing groove is arranged along the length direction of the lower end face.

Optionally, the plurality of reinforcing ribs are arranged in a staggered manner along the length direction and the width direction of the lower end surface.

Optionally, the body further comprises: the front wall surface is close to the door body of the refrigeration equipment; a rear wall surface opposite the front wall surface; and the two opposite side wall surfaces are arranged, wherein the front wall surface, the rear wall surface and the two opposite side wall surfaces surround the upper end surface of the bottom.

Optionally, the drawer for a refrigeration device further comprises: the convex part is arranged on the outer side of the rear wall surface and comprises a connecting surface connected with the rear wall surface and an abutting surface opposite to the connecting surface, wherein the abutting surface is an inclined surface.

Optionally, the abutting surface comprises an upper edge and a lower edge, wherein the height of the upper edge protruding from the rear wall surface is greater than the height of the lower edge protruding from the rear wall surface.

Optionally, the convex part is provided with a plurality of cavities at intervals.

In some embodiments, the refrigeration appliance comprises: the drawer comprises a box body and a drawer arranged in the box body, wherein a pressing switch is arranged at a position of the box body corresponding to a convex part of the drawer, the pressing switch comprises a fan-shaped pressing valve and a fixing part, the fan-shaped pressing valve is in butt contact with the convex part when the drawer is pushed into the box body, and the fan-shaped pressing valve is separated from the convex part when the drawer is pulled out of the box body.

Optionally, the refrigeration apparatus further comprises: a lighting element electrically connected to the push switch,

wherein the illumination element is configured to be energized to operate when a fan-shaped pressing valve of the pressing switch is separated from the convex portion.

Optionally, the refrigeration appliance comprises a sideboard.

The drawer for the refrigeration equipment and the refrigeration equipment provided by the embodiment of the disclosure can realize the following technical effects:

the drawer for the refrigeration equipment provided by the embodiment of the application is used for the drawer with the bottom width larger than the first preset value, and the drawer is a high-capacity storage drawer, so that the bottom of the drawer is easy to deform. The drawer for refrigeration plant that this application embodiment provided sets up a plurality of strengthening ribs in the bottom, can improve the intensity of drawer bottom surface, sets up at least one reinforcing groove simultaneously in the drawer bottom surface to be fixed in the reinforcing groove with the reinforcement, can restrict the deformation degree of drawer. Therefore, the drawer for the refrigeration equipment provided by the embodiment of the application can reduce the deformation degree of the drawer, and further the service life of the refrigeration equipment is prolonged.

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 in the accompanying drawings, which correspond to the accompanying drawings and not in a limiting sense, in which elements having the same reference numeral designations represent like elements, and in which:

fig. 1 is a schematic bottom structure view of a drawer for a refrigeration device according to an embodiment of the present disclosure;

FIG. 2 is a front view of a drawer for a refrigeration appliance provided by an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of a rear wall structure of a drawer for a refrigeration device according to an embodiment of the disclosure;

FIG. 4 is a combined schematic view of a drawer for a refrigeration appliance and a refrigeration appliance provided by an embodiment of the present disclosure;

fig. 5 is a partially enlarged view of a push switch of a refrigeration device provided by an embodiment of the present disclosure.

Reference numerals:

1-a body; 11-bottom; 111-upper end face; 112-lower end face; 113-reinforcing ribs; 114-a stiffening groove; 12-front wall; 121-end face; 122-bearing surface; 13-side wall face; 14-rear wall surface;

2-a reinforcement;

3-a convex part; 31-connecting surface; 32-an abutment surface; 321-an upper edge; 322-lower edge;

4-a box body;

5-pressing a switch; 51-sector push valve; 52-fixed part.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. 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 be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can 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. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

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

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

The refrigerating equipment is mainly used for refrigerating food, various goods and air in cabins in summer. The system mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines. It can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment, electric heating refrigeration equipment, etc. according to the working principle. The most common application for domestic refrigeration appliances is compression refrigeration appliances. The heat of the object and its surroundings is removed by the working cycle of the device, causing and maintaining a certain low temperature state. The storage space is large, and articles such as food and drinks can be placed, so that the effect of freshness preservation can be achieved. Meanwhile, the refrigeration equipment is usually provided with a plurality of storage drawers to realize the classified placement of the articles inside.

In the related art, the storage drawer is usually made of plastic material in consideration of the weight and manufacturing cost of the refrigeration equipment. However, the storage drawers in the related art have lower bottom strength, and when heavy objects are stored in the storage drawers, the bottoms of the drawers are easy to deform, which seriously results in the dragging of the storage drawers, and further affects the service life of the refrigeration equipment.

The drawer for the refrigeration equipment provided by the embodiment of the application is used for the drawer with the bottom width larger than the first preset value, and the drawer is a large-capacity storage drawer, so that the bottom of the drawer is easy to deform. The drawer for refrigeration plant that this application embodiment provided sets up a plurality of strengthening ribs in the bottom, can improve the intensity of drawer bottom surface, sets up at least one reinforcing groove simultaneously in the drawer bottom surface to be fixed in the reinforcing groove with the reinforcement, can restrict the deformation degree of drawer. Therefore, the drawer for the refrigeration equipment provided by the embodiment of the application can reduce the deformation degree of the drawer, and further the service life of the refrigeration equipment is prolonged.

Referring to fig. 1, an embodiment of the present application provides a drawer for a refrigeration device, the drawer including: a body 1 and at least one reinforcement 2.

The body 1 includes a bottom 11, the bottom 11 includes an upper end surface 111 and a lower end surface 112, and the lower end surface 112 has a plurality of ribs 113 and at least one reinforcing groove 114.

Wherein, the length of the bottom 11 is greater than the first preset value, and the reinforcement member 2 is fixed inside the reinforcement groove 114.

The drawer for the refrigeration equipment provided by the embodiment of the application is used for the drawer with the width of the bottom 11 larger than the first preset value, and the drawer is a high-capacity storage drawer, so that the bottom of the drawer is easy to deform. The drawer for the refrigeration equipment provided by the embodiment of the application is provided with the plurality of reinforcing ribs 113 at the bottom 11, so that the strength of the bottom 11 of the drawer can be improved, and meanwhile, the bottom 11 of the drawer is provided with the at least one reinforcing groove 114, and the reinforcing part 2 is fixed in the reinforcing groove 114, so that the deformation degree of the drawer can be limited. Therefore, the drawer for the refrigeration equipment provided by the embodiment of the application can reduce the deformation degree of the drawer, and further the service life of the refrigeration equipment is prolonged.

The body 1 is a receiving mechanism of a drawer provided by the embodiment of the application. The bottom 11 is a bearing part of the body 1, and the bearing capacity of the drawer can be improved by enhancing the strength of the bottom 11.

The application is used for a large-capacity drawer with the length of the bottom 11 being larger than a first preset value.

Alternatively, the first preset value may be 50 cm.

Optionally, the upper end surface 111 of the bottom 11 is smooth for carrying objects, and the lower end surface 112 has a plurality of ribs 113 for reinforcing the strength of the bottom 11.

Alternatively, the plurality of reinforcing ribs 113 are provided alternately in the longitudinal direction and the width direction of the lower end surface 112.

So arranged, the strength of the bottom 11 in the length direction and the width direction can be enhanced

Optionally, the spacing width of the reinforcing ribs 113 is set according to the volume of the drawer, and the larger the volume of the drawer is, the more objects can be stored in the drawer, so that the strength required by the bottom is higher, and therefore, the reinforcing ribs 113 need to be densely arranged; conversely, the smaller the volume of the drawer is, the fewer objects can be stored in the drawer, so that the bottom does not need to have excessive strength, and the reinforcing ribs can be sparsely arranged.

Alternatively, the upper end surface 111, the lower end surface 112, and the reinforcing rib 113 are integrally formed.

Optionally, the lower end surface 112 further has a reinforcement groove 114, and the reinforcement groove 114 is used for disposing the reinforcement member 2 to limit the deformation of the bottom 11.

Because the length of bottom 11 is longer, consequently, the middle part of bottom 11 is the weak department of intensity, and the most easily takes place to warp, therefore, the drawer that this application embodiment provided sets up reinforcement groove 114 in the middle part of lower terminal surface 112, and reinforcement groove 114 sets up along the length direction of lower terminal surface 112, and then restricts the deformation that bottom 11 produced because pressure, torsion, bending in the length direction of lower terminal surface 112 through reinforcement 2 inside reinforcement groove 114.

In a possible implementation manner, when the width of the bottom 11 is greater than the second preset value, the reinforcing groove 114 may be disposed in the middle of the lower end surface 112, and the reinforcing groove 114 is vertically disposed along the length direction and the width direction of the lower end surface 112, respectively, so as to limit the deformation of the bottom 11 in the length direction and the width direction of the lower end surface 112 by the reinforcing member 2 inside the reinforcing groove 114.

Alternatively, the direction of the reinforcement groove 114 may be variously set according to the size of the drawer, such as a diagonal arrangement, and the like, which is not limited herein.

Alternatively, in order to improve the deformation preventing capability of the reinforcing member 2, the reinforcing member 2 should be made of a material having a relatively high hardness.

Alternatively, the material of the reinforcing member 2 may be iron or stainless steel.

Optionally, the reinforcement 2 is bolted to the reinforcement groove 114.

Referring to fig. 2, the body 1 further includes: a front wall 12, a rear wall 14 and two oppositely disposed side walls 13.

Optionally, the front wall 12, the rear wall 14 and the two oppositely disposed side walls 13 are disposed around the upper end surface 111 of the bottom 11, and cooperate with the bottom 11 to limit the movement of the objects inside the drawer, so as to prevent the objects from falling out.

The front wall 12 is a door body close to the refrigeration equipment, and is convenient for a user to push and pull the drawer and take articles.

Optionally, the front wall 12 comprises two opposite end faces 121 and a receiving face 122 located between the two opposite end faces 121.

Wherein two opposite end faces 121 are intended to be connected with the side wall faces 13.

Optionally, the receiving surface 122 has a height of 5 to 10 cm to facilitate access to the drawer contents from the space above it.

Referring to fig. 3, the drawer for the refrigeration device provided by the embodiment of the present application further includes a convex portion 3.

Optionally, a projection 3 is provided on the outside of the rear wall 14 for cooperation with a corresponding device of the refrigeration appliance.

Alternatively, the convex portion 3 includes a connection surface 31 connected to the rear wall surface 14 and an abutment surface 32 opposed to the connection surface 31.

Since the rear wall surface 14 is irregular, the connecting surface 31 should have a shape identical to that of the rear wall surface 14 in order to ensure that the connecting surface 31 is attached to the rear wall surface 14.

Optionally, the abutment surface 32 is a ramp.

Since the abutting surface 32 is used for cooperating with a corresponding device of the refrigeration equipment, the corresponding device is a fan-shaped pressing structure, and the contact surface is mostly an inclined surface, therefore, the abutting surface 32 is arranged as an inclined surface, so that the convex part 3 can be completely attached to the corresponding device of the refrigeration equipment.

Optionally, the abutment surface 32 comprises an upper edge 321 and a lower edge 322.

Wherein the upper edge 321 protrudes the rear wall 14 to a greater height than the lower edge 322 protrudes the rear wall 14.

In order to better match with the fan-shaped pressing structure, as shown in fig. 4, the fan-shaped pressing structure is mostly a structure that the upper part is fixed and the lower part can be pressed elastically, so that an inclined surface is required to be provided to match with the fan-shaped pressing structure, wherein the height of the upper edge 321 of the convex part 3 protruding out of the rear wall surface 14 is greater than the height of the lower edge 322 protruding out of the rear wall surface 14.

It can be understood that, when the pressing structure of the refrigeration device is a structure with a lower portion fixed and an upper portion capable of being pressed elastically, the protrusion 3 with the upper edge 321 protruding from the rear wall 14 is required to be matched with the protrusion with the height smaller than the height of the lower edge 322 protruding from the rear wall 14.

Optionally, the convex portion 3 is provided with a plurality of cavities at intervals for preventing the shrinkage mark from being generated on the side of the rear wall surface 14 away from the convex portion 3.

The shrinkage trace is that the volume of the part tends to shrink in the processes of temperature reduction and pressure release because the volume reduction rate of the plastic in the cooling process is larger than the volume increase rate of the plastic in the pressure release process when the plastic is cooled and decompressed. Where the thickness difference of the parts is large, the thick portion is subjected to a larger stress when it is subjected to volume contraction than the thin portion, and if this stress difference is sufficiently large before the surface of the part is solidified, a depression phenomenon occurs in the surface of the corresponding portion.

Therefore, in order to cause shrinkage marks due to a large difference in thickness between the convex portion 3 and the rear wall surface 14, a plurality of cavities need to be provided at intervals in the convex portion 3.

In addition, referring to fig. 4, an embodiment of the present application further provides a refrigeration apparatus, including: a box body 4 and a drawer arranged in the box body.

Alternatively, referring to fig. 5, a push switch 5 is provided at a position of the case 4 corresponding to the convex portion 3 of the drawer, for controlling opening and closing of the circuit inside the case 4.

Alternatively, as shown in fig. 5, the push switch 5 includes a fan-shaped push valve 51 and a fixing portion 52, the fan-shaped push valve 51 having elasticity to push and rebound according to the drawn state of the drawer, and the fixing portion 52 being fixed to the inside of the cooling device.

Alternatively, the sector press valve 51 includes a button cap, a return spring, a fixed contact, a movable contact, a housing, and a strut link.

Wherein, fan-shaped push valve 51 inner wall still has a plurality of contacts and switches that are used for control, includes: normally open contact, normally closed contact, normally open button switch, closed button switch, compound button switch.

Normally open contact: refers to a contact in which a fixed contact and a movable contact are separated from each other in an original state.

Normally closed contact: the contact is a contact in which a fixed contact and a movable contact are in a closed state in an original state.

The normally open button switch is characterized in that when the normally open button switch is not pressed down, the contact is disconnected, and when the normally open button switch is pressed down, the contact is closed and connected; when the button switch is released, the button switch is reset and disconnected under the action of a reset spring. In the control circuit, a normally open button, also called start button, is commonly used to start the motor.

The closed button switch is opposite to the normally open button switch, when the normally open button switch is not pressed down, the contact is closed, and when the normally open button switch is pressed down, the contact is disconnected; when the hand is released, the button switch is reset and closed under the action of the reset spring.

A compound button switch: the button switch which combines the normally open button switch and the normally closed button switch into a whole is provided with a normally closed contact and a normally open contact. When not pressed, the normally closed contact is closed and the normally open contact is open. When the button is pressed, the normally closed contact is firstly disconnected, and the normally open contact is closed; when the button switch is loosened, the normally open contact is firstly disconnected and then the normally closed contact is closed under the action of the return spring.

Optionally, the refrigeration device provided by the embodiment of the present application has an illumination element, electrically connected to the push switch 5, for prompting the user of the use state of the drawer.

When the drawer is pushed into the box body 4, the fan-shaped pressing valve 51 is in abutting contact with the convex part 3, the lighting element does not work, the interior of the drawer is dark, when the drawer is pulled out of the box body 4, the fan-shaped pressing valve 51 is separated from the convex part 3, the lighting element is electrified to work, and the interior of the drawer is illuminated through the lighting element.

Alternatively, the lighting element may be an LED light bulb.

Optionally, the refrigeration equipment provided by the embodiment of the application is provided with an alarm system, and the alarm system is electrically connected with the push switch 5 and used for prompting the user of the service life of the drawer.

When the drawer is pushed into the box body 4, the fan-shaped pressing valve 51 is in butt contact with the convex part 3, the alarm system does not work, the drawer is dark inside, and when the drawer is pulled out of the box body 4, the fan-shaped pressing valve 51 is separated from the convex part 3, and the alarm system is electrified to work.

Optionally, the alarm system comprises a timer and a reminder.

After the alarm system starts to work, the timer starts a timing function, if the drawer returns to the box body 4 within a preset time, the fan-shaped press valve 51 is in contact with the convex part 3 in an abutting mode, the power supply of the alarm system is cut off, and the timer stops timing; if the drawer does not return to the box body 4 within the preset time, namely the fan-shaped press valve 51 and the convex part 3 are kept in a separated state, the prompter starts a prompting function to prompt a user that the use time is too long, the cold air is too much lost, and the drawer needs to be pushed back as soon as possible.

Alternatively, the preset time may be 10 seconds.

Alternatively, the annunciator may be a flashing annunciation light.

Alternatively, the prompter may be a horn.

In some embodiments, the refrigeration equipment provided by the embodiments of the present application includes a sideboard.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify 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 drawer for a refrigeration appliance, comprising:

the body (1) comprises a bottom part (11), wherein the bottom part (11) comprises an upper end surface (111) and a lower end surface (112), and the lower end surface (112) is provided with a plurality of reinforcing ribs (113) and at least one reinforcing groove (114); and the combination of (a) and (b),

at least one reinforcement (2),

wherein the length of the bottom (11) is greater than a first preset value, and the reinforcing piece (2) is fixed inside the reinforcing groove (114).

2. Drawer for a cold appliance according to claim 1,

the reinforcing groove (114) is located in the middle of the lower end face (112), and the reinforcing groove (114) is arranged along the length direction of the lower end face (112).

3. Drawer for a cold appliance according to claim 1,

the plurality of reinforcing ribs (113) are arranged in a staggered manner along the length direction and the width direction of the lower end surface (112).

4. Drawer for a cold appliance according to claim 1, wherein the body (1) further comprises:

a front wall surface (12) adjacent to a door body of the refrigeration appliance;

a rear wall surface (14) that faces the front wall surface (12); and the combination of (a) and (b),

two oppositely arranged side wall surfaces (13),

the front wall surface (12), the rear wall surface (14) and the two opposite side wall surfaces (13) are arranged around the upper end surface (111) of the bottom (11).

5. The drawer for a refrigeration appliance of claim 4, further comprising:

a convex portion (3) provided outside the rear wall surface (14), the convex portion (3) including a connection surface (31) connected to the rear wall surface (14) and an abutment surface (32) opposed to the connection surface (31),

wherein the abutment surface (32) is a sloped surface.

6. Drawer for a cold appliance according to claim 5,

the abutment surface (32) comprises an upper edge (321) and a lower edge (322),

wherein the height of the upper edge (321) protruding the rear wall surface (14) is greater than the height of the lower edge (322) protruding the rear wall surface (14).

7. Drawer for a cold appliance according to claim 6,

the convex parts (3) are provided with a plurality of cavities at intervals.

8. A refrigeration apparatus, comprising:

a box body (4) and a drawer arranged in the box body, wherein a push switch (5) is arranged at the position of the box body (4) corresponding to the convex part (3) of the drawer,

wherein the push switch (5) comprises a fan-shaped push valve (51) and a fixing portion (52), the fan-shaped push valve (51) is in abutting contact with the convex portion (3) when the drawer is pushed into the box body (4), the fan-shaped push valve (51) is separated from the convex portion (3) when the drawer is pulled out of the box body (4),

the drawer is the drawer for the refrigeration equipment as claimed in any one of claims 1 to 7.

9. The refrigeration appliance according to claim 8, further comprising:

a lighting element electrically connected to the push switch (5),

wherein the illumination element is configured to be energized to operate when a fan-shaped push valve (51) of the push switch (5) is separated from the convex portion (3).

10. Refrigeration device according to claim 8 or 9,

the refrigeration equipment comprises a dining cabinet.

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