CN221099087U

CN221099087U - Refrigerator and support tool for supporting refrigerator temperature control box

Info

Publication number: CN221099087U
Application number: CN202322611088.8U
Authority: CN
Inventors: 徐文涛; 朱旭; 刘超
Original assignee: Hisense Ronshen Guangdong Refrigerator Co Ltd
Current assignee: Hisense Ronshen Guangdong Refrigerator Co Ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-06-07
Anticipated expiration: 2033-09-25

Abstract

The utility model provides a refrigerator and a supporting tool for supporting a refrigerator temperature control box, wherein the refrigerator comprises a refrigerator body liner and an evaporator; a temperature controller; the box body inner container comprises an inner container side plate, and the inner container side plate comprises a temperature controller connecting part; the temperature controller connecting part is connected with the temperature controller, or the temperature controller connecting part is connected with the supporting tool so that the supporting tool supports the temperature controller connecting part when the foaming layer is formed; the temperature controller connecting part comprises a first accommodating cavity for accommodating the temperature controller, and the first accommodating cavity is communicated with the inner container space; the temperature controller connecting part comprises a first inserting space communicated with the first accommodating cavity; the temperature controller connecting part comprises a first clamping part; the support tool comprises a first inserting part and a second clamping part; when the supporting tool is connected with the connecting part of the temperature controller, the first inserting part is inserted into the first inserting space, and then the first clamping part is clamped with the second clamping part; the support tool supports the temperature controller connecting part, so that the temperature controller connecting part is prevented from deforming during foaming.

Description

Refrigerator and support tool for supporting refrigerator temperature control box

Technical Field

The utility model relates to the technical field of household appliances, in particular to a refrigerator and a supporting tool for supporting a refrigerator temperature control box.

Background

The refrigerator comprises a refrigerator body, wherein the refrigerator body comprises a refrigerator body shell and a refrigerator body liner, a storage space positioned in the refrigerator body liner is formed in the refrigerator body liner, and a temperature controller for controlling the temperature of the refrigeration space can be arranged in the storage space.

In the prior art, the temperature controller is generally arranged on the inner container of the box body, and is generally directly connected to the inner container of the box body, but occupies a storage space. At present, a part of refrigerators exist, grooves are formed in the inner container of the refrigerator, the temperature controller is wholly or partially placed in the grooves, and two ends of the temperature controller are fixed on the inner container of the refrigerator in a screw driving mode.

However, the temperature controller is generally arranged on the inner container of the refrigerator after the refrigerator is foamed, so that the foaming pressure can apply force to the groove on the inner container of the refrigerator in the foaming process of the refrigerator, so that the groove is deformed, and the temperature controller cannot be normally arranged; moreover, the mode of connecting the temperature controller on the inner container of the box body through two screws is complicated, the screw punching process is time-consuming, the installation time of the temperature controller is influenced, and the consumable cost is high, so that the application is provided.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent.

To this end, according to an embodiment of the present disclosure, there is provided a refrigerator including:

A case housing;

The box body inner container is arranged in the box body shell and comprises an inner container space arranged in the box body inner container and an inner container opening positioned at the side end of the box body inner container, and the inner container opening is communicated with the inner container space;

the foaming layer is positioned between the box body shell and the box body liner;

the evaporator is arranged in the box body shell;

the temperature controller is used for regulating and controlling the temperature in the liner space;

the box body inner container comprises an inner container side plate arranged on the side part of the box body inner container, and the inner container side plate comprises a temperature controller connecting part;

The temperature controller connecting part is connected with the temperature controller, or the temperature controller connecting part is connected with a supporting tool so that the supporting tool supports the temperature controller connecting part when the foaming layer is formed;

The temperature controller connecting part comprises a first accommodating cavity which is positioned in the temperature controller connecting part and used for accommodating the temperature controller, one end of the temperature controller connecting part, which is close to the inner container space, is opened, and the first accommodating cavity is communicated with the inner container space;

The temperature controller connecting part comprises a first inserting space which is positioned in the temperature controller connecting part and communicated with the first accommodating cavity;

The temperature controller connecting part comprises a first clamping part positioned in the first accommodating cavity; the first clamping part is arranged at one side of the first accommodating cavity away from the first inserting space;

the support tool comprises a first inserting part and a second clamping part;

When the support tool is connected with the temperature controller connecting part, the first inserting part is inserted into the first inserting space, and then the first clamping part is clamped with the second clamping part.

According to the application, the temperature controller connecting part is arranged on the side plate of the inner container, and comprises a first accommodating space, so that the temperature controller can be placed in the first accommodating cavity, the temperature controller connecting part can be connected with the supporting device and the temperature controller, the temperature controller connecting part can be connected with two pieces at the same time, the problem that the temperature controller connecting part cannot be connected with the temperature controller or a supporting tool cannot be installed due to single connection action of the temperature controller connecting part is avoided, and the temperature controller can be connected with the supporting device and the temperature controller only by arranging one temperature controller connecting part, so that the design and processing cost of the structure are saved, and the connection is convenient; the setting temperature controller connecting portion includes first grafting space and first joint portion, can make to support frock and temperature controller connecting portion normal coupling, can make to support the effect that the frock exercise supported temperature controller connecting portion, guarantees that temperature controller connecting portion is non-deformable when the foaming for the temperature controller can be placed in first holding intracavity and with temperature controller normal coupling.

According to an embodiment of the present disclosure, the thermostat includes:

the temperature controller cover comprises a temperature controller accommodating space arranged in the temperature controller cover;

The second plug-in part is connected with the temperature controller cover, one end of the second plug-in part is positioned in the temperature controller accommodating space, and the other end of the second plug-in part penetrates out of the temperature controller accommodating space;

When the temperature controller connecting part is connected with the temperature controller, the second inserting part is inserted into the first inserting space, and the temperature controller cover is connected with the temperature controller connecting part.

The temperature controller comprises a second plug-in part, so that a first plug-in space on the refrigerator is universal, the first plug-in part is connected with the second plug-in part on the temperature controller and the first plug-in part on the supporting tool, the cost for arranging a plurality of connecting structures is reduced, and the installation is convenient.

According to the embodiment of the disclosure, the temperature controller connecting portion comprises a first through hole used for a wire to pass through between the temperature controller and the evaporator, the first through hole is communicated with the first accommodating cavity, the box shell and a space between the box inner container, and the first through hole is arranged to ensure normal connection of the evaporator and the temperature controller.

According to the embodiment of the disclosure, the temperature controller connecting portion comprises a first connecting plate located on one side, away from the liner space, of the first accommodating cavity, and the first through hole is formed in the first connecting plate.

According to the embodiment of the disclosure, the first connecting plate is arranged at a first included angle A with the horizontal plane, the angle A is 45 degrees or less and is less than 90 degrees, the top end of the first connecting plate is far away from one end of the inner container space, so that the electric wire can be bent at a relatively large angle and relatively small formed bending position after passing out of the first through hole, the bending position of the electric wire is prevented from being contacted with the box shell, and potential safety hazards are avoided when electric wires are prevented from being leaked.

According to an embodiment of the present disclosure, further comprising:

And one end of the temperature controller connecting wire is connected with the temperature controller, and the other end of the temperature controller connecting wire penetrates through the first through hole to be connected with the evaporator, so that the connection between the evaporator and the temperature controller is ensured.

According to an embodiment of the present disclosure, there is also provided a support tool for supporting a refrigerator temperature control box, including:

The supporting box body comprises an electric wire placing cavity which is arranged in the supporting box body and used for placing electric wires, and a supporting box body opening which is arranged at one end of the supporting box body, and the supporting box body opening is communicated with the electric wire placing cavity;

the support box cover is connected to the support box body and connected to one end of the support box body, which is provided with the opening of the support box body, and is provided with a box cover through hole penetrating through the support box cover, and the box cover through hole is communicated with the electric wire placing cavity;

The first plug-in part is connected to the outer wall of the supporting box body and is positioned at one end of the supporting box body;

The second clamping part is arranged on the side wall of the supporting box body and is positioned at one end of the supporting box body away from the first inserting part;

the refrigerator includes:

A case housing;

The box body inner container is arranged in the box body shell and comprises an inner container space arranged in the box body inner container and an inner container opening positioned at the side end of the box body inner container, and the inner container opening is communicated with the inner container space; the box body inner container comprises an inner container side plate arranged on the side part of the box body inner container;

The liner side plate comprises a temperature controller connecting part; the supporting tool is connected with the temperature controller connecting part so that the supporting tool supports the temperature controller connecting part when the foaming layer is formed;

The temperature controller connecting part comprises a first accommodating cavity positioned in the temperature controller connecting part, one end of the temperature controller connecting part, which is close to the inner container space, is opened, and the first accommodating cavity is communicated with the inner container space;

According to the application, the supporting tool is arranged, so that the supporting tool can play a role of supporting the connecting part of the temperature controller, and the connecting part of the temperature controller is ensured not to deform during foaming; the supporting tool comprises a supporting box body, wherein an electric wire placing cavity is formed in the supporting box body, so that electric wires can be placed in the supporting box body, the electric wires of the evaporator and the temperature controller can be placed in the electric wire placing cavity, and the electric wires are prevented from being crushed by a foaming mold; the setting supports frock and includes first grafting portion and second joint portion, guarantees to support frock normal coupling on the temperature controller connecting portion of refrigerator, and convenient connection just conveniently dismantles, supports frock and can reuse, and the commonality is good.

According to the embodiment of the disclosure, the supporting box body comprises a second through hole for penetrating the electric wire, and the second through hole is communicated with the electric wire placing cavity, so that the electric wire connected with the evaporator can be placed in the electric wire placing cavity.

According to the embodiment of the disclosure, the supporting box body comprises a second connecting plate which is positioned on one side of the wire placing cavity, which is far away from the opening of the supporting box body, and the second through hole is formed in the second connecting plate.

According to the embodiment of the disclosure, the second connecting plate is arranged at a second included angle B with the horizontal plane, B is more than or equal to 45 degrees and less than or equal to 90 degrees, the top end of the second connecting plate is far away from one end of the opening of the supporting box body, so that the angle of the wire passing through the second through hole is larger and the formed bent part is smaller, the bent part of the wire is prevented from being contacted with the box body shell, and potential safety hazards are avoided when the wire is leaked.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic front view of a refrigerator according to an embodiment of the present application;

Fig. 2 is a partial structural perspective view of a case according to an embodiment of the present application;

FIG. 3 is a schematic view of a part of a case according to an embodiment of the present application from another view angle;

fig. 4 is a schematic structural view of an inner container of a case according to an embodiment of the present application;

FIG. 5 is an exploded view of a tank liner and thermostat according to an embodiment of the present application;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is a schematic view of the structure of the tank liner according to the embodiment of the present application;

FIG. 8 is a partial enlarged view at B in FIG. 7;

Fig. 9 is a schematic structural view of a tank liner according to an embodiment of the present application;

FIG. 10 is an enlarged view of a portion of FIG. 9 at C;

FIG. 11 is a partial schematic view of a case according to an embodiment of the present application from another view angle;

FIG. 12 is a schematic structural view of a support tooling according to an embodiment of the present application;

FIG. 13 is a schematic view of a support tooling according to an embodiment of the present application from another perspective;

FIG. 14 is a schematic view of a support tooling according to an embodiment of the present application from another perspective;

fig. 15 is a partial structural schematic view of a thermostat according to an embodiment of the present application;

Fig. 16 is a partial structural exploded view of a thermostat according to an embodiment of the present application;

fig. 17 is a schematic structural view of a thermostat body according to an embodiment of the present application;

FIG. 18 is a cross-sectional view of a support tooling according to an embodiment of the present application;

Fig. 19 is a partial cross-sectional view of a case according to an embodiment of the present application.

In the above figures: a refrigerator 100; a case 1; a case housing 101; a housing space 1011; a housing opening 1012; a housing top plate 1013; a housing floor 1014; a housing back plate 1015; a housing first side plate 1016; a housing second side panel 1017; a case liner 102; a liner space 1021; a liner opening 1022; liner top plate 1023; liner floor 1024; a liner back plate 1025; a first side panel 1026 of the inner container; liner second side panel 1027; a case opening 11; a storage space 12; a temperature controller connecting part 13; a first accommodation chamber 131; a first mating space 132; a first engagement portion 133; a first through hole 134; a receiving chamber floor 135; a first connection plate 1351; a first connection portion 136; a thermostat connection first side plate 137; a thermostat connection first connection plate 138; a door body 2; a temperature controller 3; a temperature controller cover 31; a thermostat accommodating space 311; a thermostat housing opening 312; a thermostat cover bottom plate 313; a bottom plate penetration hole 3131; a thermostat cover side plate 314; a second connection portion 315; a temperature controller 32; a metal shaft 321; a second plug-in portion 33; a thermostat knob 34; a thermostat connecting wire 41; supporting a tool 5; a first plug-in portion 51; a second engaging portion 52; a supporting case 53; the wire placing cavity 531; a support box opening 532; a second through hole 533; a placement cavity floor 534; a second connection plate 5341; a support box cover 54; a cap penetration hole 541; placing the cavity side plate 535; placing the cavity first side plate 5351; placing the cavity second side plate 5352; placing the cavity third side panel 5353; a fourth side panel 5354 of the cavity is positioned.

Detailed Description

The present utility model will be specifically described below by way of exemplary embodiments. It is to be understood that elements, structures, and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

The present application proposes a refrigerator, which is described below with reference to fig. 1 to 19.

Referring to fig. 1 to 3, a refrigerator 100 includes a cabinet 1, the height direction of which is from the top of the cabinet to the bottom of the cabinet.

Referring to fig. 1 to 3, the case 1 includes a case opening 11, wherein the case opening 11 is provided at a side portion of the case.

Referring to fig. 1 to 3, the case 1 further includes a storage space 12, wherein the storage space 12 is provided in the case 1, the storage space 12 is used for storing articles, the storage space 12 communicates with the case opening 11, and articles can be placed in the storage space through the case opening 11.

Referring to fig. 1 to 3, the refrigerator 100 further includes a door 2, wherein the door 2 is connected to the cabinet 1, and the door 2 is used to open or close the cabinet opening 11.

The refrigerator 100 may include a hinge to rotatably connect a refrigerator door to the cabinet, the hinge being connected to one side end of the door, and the other side end of the door being close to or far from the cabinet to close or open the cabinet opening.

Of course, the door body can also be connected with the box body in a drawing way, and the opening of the box body is opened or closed by drawing the door body.

The storage space 12 includes a refrigerating compartment and/or a freezing compartment, and the door body 2 may include a refrigerating door provided at the refrigerating compartment and/or a freezing door provided at the freezing compartment.

Referring to fig. 1 to 3, the case 1 includes a case housing 101, and the case housing 101 includes a housing space 1011, wherein the housing space 1011 is located inside the case housing 101.

Referring to fig. 1-3, the box housing 101 further includes a housing opening 1012, wherein the housing opening 1012 is provided at a side of the box housing, and the housing opening communicates with the housing space.

Referring to fig. 1-3, the case 1 further includes a case inner container 102, wherein the case inner container 102 is located in the case housing 101, and the case housing 102 is located in the housing space.

Referring to fig. 1-3, the case body liner 102 includes a liner space 1021, wherein the liner space 1021 is located within the case body liner 102.

Referring to fig. 1-3, the case body container 102 further includes a container opening 1022, wherein the container opening 1022 is located at a side end of the case body container, and the container opening 1022 communicates with the container space 1021. The liner opening 1022 is provided at one end of the case liner near the case opening, and the liner opening 1022 is provided opposite to the case opening.

Wherein, the box inner container is arranged in the box outer shell, and a foaming space is arranged between the box outer shell 101 and the box inner container 102. The foaming space 103 is provided with a foaming layer for insulating the inner space of the box body inner container between the box body outer shell and the box body inner container through foaming.

The refrigerator 100 further includes a surrounding frame connected to the front end of the foaming space and blocking the front end of the foaming space.

The refrigerator 1 further comprises an evaporator, and the evaporator is arranged in the shell of the refrigerator body; the evaporator is used for exchanging heat with air to form cold air.

Specifically, an evaporator cavity is arranged in the box body 1, the evaporator cavity is arranged between the box body shell and the box body liner, and the evaporator is arranged in the evaporator cavity. Of course, the evaporator may be located in other suitable places.

The refrigerator further includes a refrigeration cycle. The refrigeration cycle system generally comprises a compressor, a condenser, a dry filter, a capillary tube, an evaporator and other component structures which are communicated through pipelines, and the working process of the refrigeration cycle system comprises a compression process, a condensation process, a throttling process and an evaporation process.

Specifically, the compression process is: when the refrigerator has a refrigeration requirement, the compressor starts to operate, and low-temperature and low-pressure refrigerant from the evaporator is sucked by the compressor, compressed into high-temperature and high-pressure superheated gas in the compressor cylinder, and discharged to the condenser.

The condensation process is as follows: the high-temperature and high-pressure refrigerant gas is radiated by the condenser, the temperature is continuously reduced, the refrigerant gas is gradually cooled into normal-temperature and high-pressure saturated steam and is further cooled into saturated liquid, the temperature is not reduced any more, and the pressure of the refrigerant in the whole condensation process is almost unchanged.

The throttling process is as follows: the condensed saturated liquid of the refrigerant flows into the capillary after the moisture and impurities are filtered by the drying filter, the capillary is used for throttling and depressurization, and the refrigerant is changed into wet steam at normal temperature and low pressure.

The evaporation process is as follows: the wet steam with normal temperature and low pressure enters the evaporator to start absorbing heat for vaporization, so that the temperature of the evaporator and the surrounding temperature are reduced, the storage space is refrigerated, and the refrigerant is changed into low-temperature and low-pressure gas. The refrigerant from the evaporator returns to the compressor again, the above process is repeated, energy conversion is performed through the state change of the refrigerant, and heat in the refrigerator is transferred to air outside the refrigerator, so that the refrigeration cycle of the refrigerator is realized.

Referring to fig. 1 to 3, the case housing 101 includes a housing top plate 1013 and a housing bottom plate 1014, wherein the housing top plate 1013 is provided at the top of the case housing, the housing bottom plate 1014 is provided at the bottom of the case housing, and the housing top plate 1013 and the housing bottom plate 1014 are disposed opposite to each other.

Referring to fig. 1-3, the case housing 101 further includes a housing back plate 1015, wherein the housing back plate 1015 is provided at a side end of the case housing 101, and the housing back plate and the housing opening are disposed opposite to each other.

The thickness direction of the box body case is from the end of the box body case where the case opening is provided to the end of the case opening where the case back plate is provided, and it can also be described that the front-rear direction of the box body case is from the end of the box body case where the case opening is provided to the end of the case opening where the case back plate is provided.

Referring to fig. 1 to 3, the case housing 101 includes a housing first side plate 1016 and a housing second side plate 1017, wherein the housing first side plate 1016 and the housing second side plate 1017 are provided at a side portion of the case housing, the housing first side plate 1016 and the housing second side plate 1017 are disposed opposite to each other, and the housing first side plate 1016 and the housing second side plate 1017 are respectively located at both sides of the housing opening.

The housing top plate 1013 is connected to the top ends of the housing back plate, the housing first side plate, and the housing second side plate.

The housing floor 1014 is connected to the bottom ends of the housing floor, the housing first side panel, and the housing second side panel.

The front ends of the housing top plate 1013, the housing bottom plate 1014, the housing first side plate 1016, and the housing second side plate 1017 enclose a housing opening.

Referring to fig. 1-3, a tank liner 102 includes a liner top plate 1023 and a liner bottom plate 1024, wherein the liner top plate 1023 is disposed at the top of the tank liner, the liner bottom plate 1024 is disposed at the bottom of the tank liner, and the liner top plate 1023 and the liner bottom plate 1024 are disposed opposite to each other.

The box body liner 102 further comprises a liner back plate 1025, wherein the liner back plate 1025 is arranged at the side end of the box body liner 102, and the liner back plate 1025 and the liner opening are oppositely arranged.

The case liner 102 includes liner side panels, wherein the liner side panels are located on the sides of the case liner.

Specifically, the liner side plate includes a liner first side plate 1026 and a liner second side plate 1027, where the liner first side plate 1026 and the liner second side plate 1027 are disposed on a side portion of the box liner, the liner first side plate 1026 and the liner second side plate 1027 are disposed opposite to each other, and the liner first side plate 1026 and the liner second side plate 1027 are disposed on two sides of the liner opening, respectively.

The liner top plate 1023 is connected with the liner back plate, the liner first side plate and the liner second side plate.

The liner bottom plate 1024 is connected to the bottom ends of the liner back plate, the liner first side plate, and the liner second side plate.

The front ends of the liner top plate 1023, liner bottom plate 1024, liner first side plate 1026, and liner second side plate 1027 enclose to form a liner opening.

Referring to fig. 1 to 3, the door body 2 has a door body housing and a door body liner provided at one side of the door body near the case body. The door body shell comprises a door panel, and the door panel is arranged on one side of the door body far away from the box body and is opposite to the door liner.

The door body shell also comprises a door body top plate, wherein the door body top plate is arranged at the top end of the door body shell. The door body shell also comprises a door body bottom plate, wherein the door body bottom plate is arranged at the bottom end of the door body shell. The door body shell further comprises a door body first side plate and a door body second side plate, wherein the door body first side plate and the door body second side plate are located on the side portion of the door body shell, and the door body first side plate and the door body second side plate are oppositely arranged.

Referring to fig. 4, the refrigerator further comprises a temperature controller 3, wherein the temperature controller 3 is used for controlling the temperature in the inner container space, and when the temperature controller is connected to the refrigerator body, the temperature controller is located in the inner container space.

The side plate of the inner container comprises a temperature controller connecting part 13, and the temperature controller connecting part 13 is used for being connected with a temperature controller and a supporting tool.

Wherein, support frock for the frock of temperature controller connecting portion when refrigerator forms the foaming layer, make temperature controller connecting portion warp when avoiding the refrigerator to form the foaming layer.

Wherein, will support the frock and connect on temperature controller connecting portion when the refrigerator forms the foaming in order to support temperature controller connecting portion when forming the foaming layer for the refrigerator, after the refrigerator foaming is accomplished, can dismantle the frock of support, then can connect the temperature controller on temperature controller connecting portion.

Specifically, the temperature controller connecting part can be arranged on the first side plate of the inner container or the second side plate of the inner container.

The direction from the first side plate of the inner container of the box body to the second side plate of the inner container of the box body is the width direction of the inner container of the box body.

Referring to fig. 5, the thermostat connection part 13 includes a first accommodating chamber 131, wherein the first accommodating chamber 131 is located in the thermostat connection part, the first accommodating chamber 131 is used for accommodating the thermostat, one end of the thermostat connection part near the inner container space is opened, and the first accommodating chamber 131 is communicated with the inner container space.

Referring to fig. 5, the thermostat connection portion 13 further includes a first insertion space 132, wherein the first insertion space 132 is located in the thermostat connection portion, and the first insertion space communicates with the first receiving chamber.

Referring to fig. 5, the thermostat connection portion 13 further includes a first clamping portion 133, wherein the first clamping portion is located in the first accommodating chamber. The first clamping part is arranged at one side of the first accommodating cavity away from the first inserting space.

Referring to fig. 11-12, the support fixture 5 includes a first plugging portion 51 adapted to the first plugging space and a second clamping portion 52 adapted to the first clamping portion.

Specifically, the first plugging space may be a slot, the first plugging portion 51 may be a plugboard, the first clamping portion may be a clamping board, and the second clamping portion may be a clamping hole.

In some embodiments of the present application, referring to fig. 6, the thermostat connection further includes a first through hole 134 for passing a wire between the thermostat and the evaporator, the first through hole communicating with the first receiving chamber and a space between the case housing and the case inner container.

Wherein, temperature controller and evaporimeter are connected, and the electric wire that temperature controller and evaporimeter are connected can pass first through-hole, and specifically, first through-hole is used for making the hole that the electric wire that connects temperature controller and evaporimeter passed, sets up first through-hole and guarantees the normal connection of evaporimeter and temperature controller.

In some embodiments of the present application, referring to fig. 6, the temperature controller connection part includes a housing cavity bottom plate 135 located at a side of the first housing cavity far from the inner container space, the housing cavity bottom plate includes a first connection plate 1351, and the first through hole is formed on the first connection plate, so that an electric wire is conveniently connected to the evaporator after passing through the first through hole.

In some embodiments of the present application, referring to fig. 19, the first connection plate 1351 is disposed at a first angle a with respect to the horizontal plane, where a is 45 ° or less and a <90 ° is less than or equal to a first angle a, and the top end of the first connection plate is an end of the first connection plate far away from the inner container space, so that the angle of the wire bending back out of the first through hole is larger and the formed bending position is smaller, which avoids the contact between the bending position of the wire and the casing of the box, and avoids potential safety hazard caused by electric leakage of the wire.

In some embodiments of the present application, referring to fig. 15, the thermostat 3 includes a thermostat cover 31, a thermostat body 32, and a second socket 33.

Wherein, temperature controller cover 31 includes temperature controller accommodation space 311, and temperature controller accommodation space 311 is located in the temperature controller cover, and the one end of temperature controller cover 31 is equipped with temperature controller cover opening 312, and temperature controller cover opening 312 communicates with the temperature controller accommodation space.

The temperature controller body 32 is arranged in the temperature controller accommodating space, and the temperature controller body 32 is connected with the evaporator through wires.

The second plug-in part 33 is connected with the temperature controller cover 31, one end of the second plug-in part is positioned in the temperature controller accommodating space and the other end of the second plug-in part penetrates out of the temperature controller accommodating space.

When the temperature controller connecting portion is connected with the temperature controller, the opening of the temperature controller cover faces the temperature controller connecting portion, the second inserting portion is inserted into the first inserting space, and the temperature controller cover is connected with the temperature controller connecting portion.

In some embodiments of the present application, the thermostat cover is provided with a first connection 136 and a second connection 315, and the refrigerator further includes a first connection (not shown) that connects the thermostat cover and the thermostat connection through the first connection and the second connection.

In some embodiments of the present application, referring to fig. 7 to 10, the thermostat connection includes a thermostat connection first side plate 137 provided at a side portion thereof, wherein the first clamping portion is provided on the thermostat connection first side plate.

The temperature controller connecting portion further comprises a temperature controller connecting portion first connecting plate 138 arranged at the front end of the temperature controller first side plate, wherein the first connecting portion is arranged on the temperature controller connecting portion first connecting plate.

In some embodiments of the present application, referring to fig. 17, the refrigerator further includes a thermostat connection line 41, one end of which is connected to the thermostat and the other end of which is connected to the evaporator through the first penetration hole, ensuring connection of the evaporator and the thermostat.

Wherein, the evaporator and the temperature controller are connected in series.

In some embodiments of the present application, referring to fig. 15, the temperature controller cover 31 includes a temperature controller cover bottom plate 313 disposed opposite to the temperature controller cover opening 312 and a temperature controller cover side plate 314 connected to one side of the temperature controller cover, wherein one end of the temperature controller cover side plate is connected to the temperature controller cover bottom plate and the other end of the temperature controller cover side plate forms the temperature controller cover opening.

The temperature controller cover bottom plate is provided with a bottom plate through hole 3131, wherein the bottom plate through hole 3131 is communicated with the temperature controller accommodating space 311.

Referring to fig. 17, the thermostat body 32 has a metal shaft 321, one end of the metal shaft 321 is disposed in the thermostat housing and the other end thereof protrudes outside the thermostat housing through a bottom plate through hole 3131.

Referring to fig. 16, the thermostat 3 further includes a thermostat knob 34, the thermostat knob 34 being connected to a metal shaft at the outside of the thermostat housing, and a gear of the thermostat can be changed by rotating the thermostat knob 34.

In some embodiments of the present application, the temperature controller 3 further includes a fixing ring, the temperature controller knob 34 is rotatably sleeved in the fixing ring, a limiting structure for limiting the temperature controller knob 34 from moving axially away from the metal shaft is arranged on the fixing ring, and the limiting structure is detachably connected to the temperature controller cover.

Through limit structure's setting on the solid fixed ring to the restriction temperature controller knob breaks away from the metal axle and takes place axial movement, can avoid the temperature controller knob to be dismantled by the direct hand of user just can follow the metal axle of temperature controller body and take off, prevent that the temperature controller knob from breaking away from the metal axle and exposing metal part, can improve the security.

The limit structure is detachably connected to the temperature controller cover so as to facilitate replacement of internal fittings.

In some embodiments of the application, a bottom plate groove is arranged on the outer side of the bottom plate of the temperature controller cover, the bottom plate groove is provided with a groove bottom wall positioned on one side of the bottom plate groove close to the opening of the temperature controller cover, wherein the bottom plate through hole is arranged on the groove bottom wall, and the temperature controller knob is arranged in the bottom plate groove.

The fixing ring, the temperature controller knob and the bottom plate groove are all cylindrical annular bodies, which is beneficial to the appearance beauty. Of course, in other embodiments, the shape of the fixing ring may be square, oval or other shapes, so long as the purpose of limiting the axial movement of the temperature controller knob is achieved.

In some embodiments of the present application, referring to fig. 1 to 19, a supporting tool for supporting a temperature controller box of a refrigerator is also disclosed, wherein the supporting tool 5 is a tool for supporting a temperature controller connecting portion when the refrigerator forms a foaming layer, and the temperature controller connecting portion is prevented from being deformed when the refrigerator forms the foaming layer.

Referring to fig. 11-14, the support fixture 5 includes a support box 53, a support box cover 54, a first plugging portion 51 and a second clamping portion 52.

Referring to fig. 11 to 14, the supporting case 53 includes a wire placing chamber 531, and the wire placing chamber 531 is provided in the supporting case for placing a wire, specifically, for placing a wire connecting the temperature controller and the evaporator in the foaming process.

Referring to fig. 11-14, the support case 53 further includes a support case opening 532 provided at one end of the support case, the support case opening 532 communicating with the wire placing chamber.

Referring to fig. 11 to 14, the support case cover 54 is connected to the support case body, the support case cover 54 is connected to an end of the support case body where the support case body opening is provided, a case cover through hole 541 penetrating the support case cover is provided in the support case cover 54, and the case cover through hole 541 communicates with the wire placing chamber.

Referring to fig. 11 to 14, the first socket part 51 is connected to the outer wall of the supporting case, and the first socket part 51 is located at one end of the supporting case.

Referring to fig. 11-14, the second clamping portion 52 is disposed on a side wall of the supporting box body, and the second clamping portion 52 is located at an end of the supporting box body away from the first inserting portion.

The refrigerator comprises a refrigerator body shell, a refrigerator body liner and a foaming layer, wherein the refrigerator body liner is arranged in the refrigerator body shell and comprises a liner space arranged in the refrigerator body liner and a liner opening positioned at the side end of the refrigerator body liner, and the liner opening is communicated with the liner space; the box body inner container comprises an inner container side plate arranged at the side part of the box body inner container; the foaming layer is positioned between the box shell and the box liner.

The side plate of the inner container comprises a temperature controller connecting part; the support tool is connected with the temperature controller connecting part so that the support tool supports the temperature controller connecting part when forming the foaming layer.

The temperature controller connecting portion comprises a first accommodating cavity positioned in the temperature controller connecting portion, one end of the temperature controller connecting portion, which is close to the inner container space, is opened, and the first accommodating cavity is communicated with the inner container space.

The temperature controller connecting portion comprises a first inserting space which is positioned in the temperature controller connecting portion and communicated with the first accommodating cavity.

The temperature controller connecting part comprises a first clamping part positioned in the first accommodating cavity; the first clamping part is arranged at one side of the first accommodating cavity away from the first inserting space.

In some embodiments of the present application, referring to fig. 11 to 14, the support case includes a second through hole 533 for the wire to pass through, the second through hole being in communication with the wire placement chamber, ensuring that the wire connected to the evaporator can be placed in the wire placement chamber.

In some embodiments of the application, referring to fig. 11-14, the support box includes a placement cavity floor 534 on a side of the wire placement cavity remote from the support box opening, the placement cavity floor including a second connection plate 5341 on which the second through-holes are open. The line passing area of the second through hole is larger than that of the first through hole, and the second through hole surrounds the outer side of the first through hole.

In some embodiments of the present application, referring to fig. 18, the second connection plate is disposed at a second angle B with the horizontal plane, where B is 45 ° or less and less than 90 °, and the top end of the second connection plate is the end of the second connection plate away from the opening of the supporting box body, so that the angle of the wire bent back out of the second through hole is larger and the formed bent position is smaller, so that the bent position of the wire is prevented from contacting the box body shell, and potential safety hazard caused by electric leakage of the wire is avoided.

In some embodiments of the application, the support box cover partially shields the wire receiving cavity.

In some embodiments of the present application, when the support tool supports the temperature control box during the foaming process of the refrigerator, the temperature control connecting portion is attached to the support box, wherein the attachment may be a partial attachment.

In some embodiments of the present application, the support case includes a placement cavity side plate 535 connected to the placement cavity bottom plate, the placement cavity side plate being disposed around a periphery of the placement cavity bottom plate, wherein the first plugging portion is disposed on an outer wall of the placement cavity side plate, and the second clamping portion is disposed on the placement cavity side plate.

Wherein, place the chamber curb plate and place chamber first curb plate 5351 and place chamber second curb plate 5352 including relative setting, wherein, first grafting portion sets up on placing the outer wall of chamber first curb plate, and second joint portion sets up on placing chamber second curb plate.

The placement cavity side plate further comprises a placement cavity third side plate 5353 and a placement cavity fourth side plate 5354 which are oppositely arranged, wherein the placement cavity third side plate 5353 and the placement cavity fourth side plate 5354 are positioned between the placement cavity first side plate 5351 and the placement cavity second side plate 5352, two ends of the placement cavity third side plate 5353 are respectively connected with the placement cavity first side plate 5351 and the placement cavity second side plate 5352, and the placement cavity third side plate is connected with the placement cavity bottom plate. The both ends of the placement chamber fourth side plate 5354 are connected to the placement chamber first side plate 5351 and the placement chamber second side plate 5352, respectively, and the placement chamber fourth side plate 5354 is connected to the placement chamber bottom plate.

One end of the placing cavity side plate, which is far away from the placing cavity bottom plate, forms a placing cavity opening.

In some embodiments of the application, the bottom end of the second connecting plate is connected to the placement cavity side plate.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A refrigerator, comprising:

A case housing;

the evaporator is arranged in the box body shell;

the support tool comprises a first inserting part and a second clamping part;

2. The refrigerator of claim 1, wherein the thermostat includes:

3. The refrigerator of claim 2, wherein the thermostat connection includes a first through hole for passing a wire between the thermostat and the evaporator, the first through hole being in communication with the first receiving chamber and a space between the cabinet housing and the cabinet inner container.

4. The refrigerator of claim 3, wherein the thermostat connection portion includes a first connection plate at a side of the first receiving chamber away from the inner container space, and the first through hole is opened on the first connection plate.

5. The refrigerator of claim 4, wherein the first connecting plate is disposed at a first angle a with respect to the horizontal plane, wherein a <90 ° is greater than or equal to 45 °, and wherein the top end of the first connecting plate is the end of the first connecting plate away from the inner container space.

6. The refrigerator of claim 3, further comprising:

And one end of the temperature controller connecting wire is connected with the temperature controller, and the other end of the temperature controller connecting wire penetrates through the first through hole to be connected with the evaporator.

7. A support frock for supporting refrigerator temperature controller box, its characterized in that includes:

the refrigerator includes:

A case housing;

8. The support tool for supporting a refrigerator temperature controlling box according to claim 7, wherein the support box body includes a second through hole for the wire to pass through, the second through hole being in communication with the wire placing chamber.

9. The support tool for supporting a refrigerator temperature control box according to claim 8, wherein the support box body comprises a second connecting plate located at one side of the wire placing cavity away from the opening of the support box body, and the second through hole is formed in the second connecting plate.

10. The supporting tool for supporting a refrigerator temperature control box according to claim 9, wherein the second connecting plate is arranged at a second included angle B with the horizontal plane, B is more than or equal to 45 degrees and less than or equal to 90 degrees, and the top end of the second connecting plate is the end, far away from the opening of the supporting box body, of the second connecting plate.