CN217383511U - Temperature control cabinet - Google Patents

Abstract

The embodiment of the disclosure discloses a temperature control cabinet, which comprises: a cabinet body; the temperature control box is positioned in the cabinet body and comprises at least one low-temperature box and/or at least one high-temperature box, the low-temperature box comprises a low-temperature box body and a refrigeration module, the refrigeration module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, or the high-temperature box comprises a box body formed by a layer frame and the cabinet body and a heating module fixedly connected with the layer frame, and the heating module is used for heating to enable the second temperature in the high-temperature box body to be higher than the normal temperature; wherein, the storage space except the at least one temperature control box in the cabinet body forms a constant temperature box. The technical scheme can provide three functions of refrigeration, heating and normal temperature maintenance for the user according to the user requirement, and has the advantages of single function and wider applicable scenes.

Description

Temperature control cabinet

Technical Field

The utility model relates to an intelligence cabinet technical field, concretely relates to accuse temperature cabinet.

Background

The temperature control cabinet is an electronic device capable of controlling the temperature in the cabinet body to be kept in a constant low-temperature state or a high-temperature state, the existing temperature control cabinet can be a freezer, the freezer can enable the temperature of food or other objects in the cabinet body such as beverages to be kept at a low temperature, the effect of keeping the food fresh or iced is achieved, and the temperature control cabinet is a warm cabinet which can enable the temperature of the food in the cabinet body such as hot beverages to be kept at a high temperature, so that a user can eat warm food in time. Freezers or warm cabinets are very common, and all places where people move can see various temperature control cabinets, such as a refrigerator used at home, a beverage cabinet, a freezer, a hot milk cabinet and the like used by merchants, and a vending cabinet in a public place.

SUMMERY OF THE UTILITY MODEL

The embodiment of the disclosure provides a temperature control cabinet, which solves the problems of single function and few applicable scenes of the existing temperature control cabinet.

In a first aspect, a temperature controlled cabinet is provided in an embodiment of the present disclosure.

Specifically, the temperature control cabinet includes:

a cabinet body;

the temperature control box is positioned in the cabinet body and comprises at least one low-temperature box and/or at least one high-temperature box, the low-temperature box comprises a low-temperature box body and a refrigeration module, the refrigeration module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, or the high-temperature box comprises a box body formed by a layer frame and the cabinet body and a heating module fixedly connected with the layer frame, and the heating module is used for heating to enable the second temperature in the high-temperature box to be higher than the normal temperature;

wherein, the storage space except the at least one temperature control box in the cabinet body forms a constant temperature box.

In one implementation of the present disclosure, at least one support structure is disposed on a side wall inside the cabinet body, and the support structure is used for supporting the temperature control box.

In the implementation mode, each temperature control box is provided with a box opening, sealing strips are arranged around the box opening, and the sealing strips on the temperature control boxes are extruded when the cabinet doors on the cabinet body are closed to seal the box openings of the temperature control boxes.

In the implementation mode, each temperature control box is provided with a box opening and a box door located at the box opening, the box opening is provided with a sealing strip, and after the box door is closed, the box door at the box opening is attached to the sealing strip to seal the box opening of the temperature control box.

In one implementation manner of the present disclosure, the method further includes:

the power supply module is arranged on the cabinet body and comprises at least one power supply interface;

the temperature control box also comprises a joint, and the joint is connected with the power supply interface;

the power supply module supplies power to the temperature control box through the power supply interface and the joint which are connected.

In one implementation of the present disclosure, the at least one power supply interface is located at a middle region of the rear side wall within the cabinet body.

In one implementation manner of the present disclosure, a groove is provided on the cabinet body, and the groove is used for placing the at least one power supply interface and a connector connection line of the temperature control box.

In one implementation of the present disclosure, a vent is disposed at a rear sidewall inside the cabinet body, and when the at least one temperature control box includes a low temperature box, the low temperature box is located at the vent.

In one implementation of the present disclosure, the cabinet body is made of a metal material, and the box body of the temperature control box is made of a heat insulating material.

In a second aspect, a temperature controlled cabinet is provided in embodiments of the present disclosure.

Specifically, the temperature control cabinet includes:

the cabinet body is provided with a supporting structure on the side wall in the cabinet body, and comprises a sheet metal cabinet body;

the temperature control boxes are positioned in the cabinet body, are placed on the corresponding supporting structures and comprise at least one low-temperature box and/or at least one high-temperature box, each temperature control box is provided with a box opening, sealing strips are arranged on the periphery of the box opening, the sealing strips on the temperature control boxes are extruded when the cabinet doors on the cabinet body are closed, and the heights of the temperature control boxes are the same; a ventilation opening is formed in the rear side wall in the cabinet body, when the at least one temperature control box comprises a low-temperature box, the low-temperature box is positioned at the ventilation opening, and a ventilation net or a ventilation fence is arranged at the ventilation opening; the box body material of the temperature control box comprises a thermal insulation foaming material;

the power supply module is arranged on the cabinet body and comprises at least one power supply interface; the temperature control box also comprises a joint, and the joint is connected with the power supply interface; the power supply module supplies power to the temperature control box through the power supply interface and the joint which are communicated; the number of the power supply interfaces is more than or equal to the total number of the temperature control boxes placed in the temperature control cabinet;

the low-temperature box comprises a low-temperature box body and a refrigerating module, the refrigerating module is used for refrigerating to enable a first temperature in the low-temperature box body to be lower than a normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, and the heating module is used for heating to enable a second temperature in the high-temperature box body to be higher than the normal temperature; the storage space in the cabinet body except the at least one temperature control box forms a constant temperature box.

Above-mentioned technical scheme can set up low-temperature box, high-temperature box in the cabinet body according to user's needs, does the normal atmospheric temperature case with the internal surplus object space of cabinet, so, for can providing refrigeration, heating, keeping these three kinds of functions of normal atmospheric temperature for the user according to user's needs, for the user provides cold, hot, three kinds of tastes of normal atmospheric temperature, the function is more complete, can place corresponding low-temperature box, high-temperature box in the cabinet body in a flexible way like this to be applicable to various needs and refrigerate, heat is preserved, the multiple article storage scenes of normal atmospheric temperature storage.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

Other features, objects, and advantages of the present disclosure will become more apparent from the following detailed description of non-limiting embodiments when taken in conjunction with the accompanying drawings. In the drawings:

FIG. 1 is a schematic diagram of a temperature controlled cabinet according to an embodiment of the present disclosure;

FIG. 2 shows a schematic structural diagram of another temperature controlled cabinet according to an embodiment of the present disclosure;

fig. 3 shows a schematic connection diagram between a power supply module and a temperature control box according to an embodiment of the disclosure;

fig. 4 shows a block diagram of a cooling module or a heating module according to an embodiment of the present disclosure.

Detailed Description

Hereinafter, exemplary embodiments of the present disclosure will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement them. Also, for the sake of clarity, parts not relevant to the description of the exemplary embodiments are omitted in the drawings.

In the present disclosure, it is to be understood that terms such as "including" or "having," etc., are intended to indicate the presence of the disclosed features, numbers, steps, actions, components, parts, or combinations thereof, and do not preclude the possibility that one or more other features, numbers, steps, actions, components, parts, or combinations thereof are present or added.

In the present disclosure, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present disclosure, it is to be understood that the plurality means two or more, that is, more than, less than, more than, etc. are understood as excluding the present number, and that more than, less than, etc. are understood as including the present number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

It should also be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In addition, the temperature control cabinet is a warm cabinet, which can keep the temperature of the food in the cabinet body at high temperature, so that the user can eat the warm food in time. The refrigerator or the warming cabinet is very common, and various temperature control cabinets can be found in all places where people move, such as a refrigerator used by a family, a beverage cabinet, a freezer, a hot milk cabinet and the like used by a merchant, and an automatic vending cabinet in a public place. However, the existing temperature control cabinet only has a refrigerating function or only has a heating function, and is single in function and few in applicable scenes.

In view of the above drawbacks, the present disclosure provides a temperature control cabinet, which includes a cabinet body and at least one temperature control box located in the cabinet body, where the at least one temperature control box includes at least one low temperature box and/or at least one high temperature box, the low temperature box includes a low temperature box body and a refrigeration module, the refrigeration module is used for refrigerating to make a first temperature in the low temperature box body less than a normal temperature, and the high temperature box includes a high temperature box body and a heating module, or the high temperature box includes a box body formed by a shelf and the cabinet body and a heating module fixedly connected to the shelf, and the heating module is used for heating to make a second temperature in the high temperature box body greater than the normal temperature; the storage space in the cabinet body except the at least one temperature control box forms a constant temperature box. Like this, can set up low temperature box, high temperature box in the cabinet body according to user's needs, do the normal atmospheric temperature case with the internal surplus object space of putting of cabinet, so, for can providing the three kinds of functions of refrigeration, heating, keeping normal atmospheric temperature for the user according to user's needs, for the user provides three kinds of tastes of cold, heat, normal atmospheric temperature, the function is more complete, can place corresponding low temperature box, high temperature box in the cabinet body in a flexible way like this to be applicable to various needs and refrigerate, heat is preserved, the multiple article storage scenes of normal atmospheric temperature storage.

The embodiment of the present disclosure provides a temperature control cabinet, and fig. 1 shows a schematic structural diagram of a temperature control cabinet according to an embodiment of the present disclosure, and as shown in fig. 1, the temperature control cabinet includes a cabinet body 11 and at least one temperature control box 12.

In this embodiment, the temperature control box 12 may be a low temperature box or a high temperature box, and the low temperature box includes a low temperature box body and a refrigeration module, where the refrigeration module is used for refrigerating to make a first temperature in the low temperature box body less than a normal temperature, so as to realize a refrigeration function. The high-temperature box includes the high-temperature box and heats the module, perhaps, the high-temperature box include the layer frame with the box that the cabinet body formed and with layer frame fixed connection's the module that heats, the module that heats is used for heating the messenger second temperature in the high-temperature box is greater than normal atmospheric temperature, realizes heating the function.

In this embodiment, the low temperature box and the high temperature box in the temperature control box 12 may be a box body independent from the cabinet body, or the low temperature box in the temperature control box 12 may be a box body independent from the cabinet body, and the high temperature box may be a box body formed by combining a shelf and the cabinet body and a heating module, at this time, the heating module is fixedly connected with the shelf, for example, the heating module may be an electric heating wire, the shelf may be a flat shelf fixed below the electric heating wire layer, the shelf is placed in the cabinet body, the shelf and the cabinet body part above the shelf form a high temperature box body, or the shelf, the bottom of the upper temperature control box and the cabinet body part between the shelf form a high temperature box body, and heat generated by the electric heating wire layer on the shelf after being electrified can heat and preserve heat of the articles placed on the shelf. Or for example, the layer of rack is a flat plate rack fixed on the electric heating wire layer, the layer of rack is placed in the cabinet body, the layer of rack and the part of the cabinet body below the layer of rack form a high-temperature box body, or the layer of rack, the top of the lower temperature control box and the part of the cabinet body between the layer of rack and the top of the lower temperature control box form a high-temperature box body, and heat generated after the electric heating wire layer below the layer of rack is electrified can heat and preserve heat of the objects placed at the bottom of the cabinet body or the top of the lower temperature control box below the layer of rack.

In this embodiment, the temperature control box 12 is located in the cabinet body 11, at least one temperature control box 12 is placed in the cabinet body 11, the at least one temperature control box 12 includes at least one low temperature box and/or at least one high temperature box, and an article holding space in the cabinet body 11 except the at least one temperature control box 12 forms a normal temperature box.

For example, in a scene that needs to be refrigerated, one or more cryogenic boxes may be placed inside the cabinet body 11 one by one as shown in fig. 1 according to the number and volume of articles to be refrigerated, in this case, the cabinet body 11 of the temperature controlled cabinet includes one or more cryogenic boxes, an operator may place the articles to be refrigerated inside the cryogenic boxes, and in a scene that needs to be refrigerated and stored at normal temperature, the articles to be stored at normal temperature may be placed inside the storage space inside the cabinet body 11 except for the cryogenic boxes. Under the warm scene of hiding of needs, quantity and the volume of the article that can warm according to needs, place one or more high temperature cabinet one by one in this cabinet body 11, perhaps, place one or more layer frame that is fixed with the module of heating in cabinet body 11, make and become one or more high temperature cabinet between layer frame and the cabinet body, at this moment, include one or more high temperature cabinet in the cabinet body 11 of this accuse temperature cabinet, operating personnel can place the article that need warm to hide in this high temperature cabinet, under the scene that needs warm to preserve with the normal atmospheric temperature, can place the article that need the normal temperature to preserve in the storage space of the interior except high temperature cabinet of cabinet body 11. In the scene that needs to be refrigerated and stored warm, one or more low-temperature boxes can be placed in the cabinet body 11 according to the quantity and the volume of the articles to be refrigerated, one or more high-temperature boxes can be placed in the cabinet body 11 according to the quantity and the volume of the articles to be stored warm, for example, the low-temperature boxes can be placed at the bottom of the cabinet body 11 one by one, the high-temperature boxes can be placed on the low-temperature boxes one by one, an operator can place the articles to be refrigerated in the low-temperature boxes and the articles to be stored warm in the high-temperature boxes, and in the scene that needs to be refrigerated, stored warm and stored at normal temperature, the articles to be stored at normal temperature can be placed in the storage space of the cabinet body 11 except for the low-temperature boxes and the high-temperature boxes.

According to the above example, various temperature control boxes 12 can be flexibly placed in the temperature control cabinet as required, three functions of refrigeration, heating and normal temperature maintenance are provided for users, and richer taste (cold/hot/normal temperature) is provided for users, for example, the number of the temperature control boxes can be increased in winter, the number of the low temperature cabinets can be increased in summer, the functions are complete, and the applicable scenes are wide.

In a possible embodiment, as shown in fig. 2, at least one supporting structure 111 is disposed on the side wall inside the cabinet 11, and the supporting structure 111 is used for supporting the temperature control box 12.

For example, the supporting structure 111 may include supporting bars on the left and right side walls of the cabinet 11 as shown in fig. 2, and a pair of supporting bars on the left and right side walls form a supporting structure 111 to support a temperature-controlled cabinet, or the supporting structure may also include supporting bars on the left and right side walls of the cabinet and supporting bars on the rear side wall of the cabinet opposite to the cabinet door, and a pair of supporting bars on the left and right side walls and a supporting bar on the rear side wall form a supporting structure to support a temperature-controlled cabinet. The supporting structure 111 may be a supporting bar as shown in fig. 2, or may be a supporting groove, and at this time, the bottom of the temperature control cabinet needs to be provided with a protrusion to be engaged in the supporting groove, so as to support the temperature control cabinet by the supporting structure. The position and shape of the support structure are not limited herein, and it is only necessary that the support structure 111 be able to support the temperature control cabinet 12 placed thereon.

It should be noted here that if the volume of the constant temperature box formed by the remaining storage space is large, in order to conveniently and regularly place the articles to be stored at normal temperature, the support plate can be placed on the support structure 111 of the constant temperature box, the support plate can divide the storage space in the constant temperature box into a plurality of storage spaces, and the operator can place corresponding articles in the storage space in each support plate.

In this embodiment, in the process of using the temperature control cabinet, in order to prevent the hot air or the cold air in each temperature control box 12 from leaking out and affecting the temperature in the temperature control box 12 or other temperature control boxes 12, the temperature control boxes 12 may be sealed in the following two embodiments:

in a possible embodiment, as shown in fig. 2, each temperature control box 12 is provided with a box opening, the box opening is provided with a sealing strip 121, and after the cabinet door on the cabinet body 11 is closed, the sealing strip 121 on the temperature control box 12 is attached to the cabinet body 11.

In this embodiment, a circle of sealing strips 121 may be disposed around the opening of each temperature control box 12, when the cabinet door on the cabinet body 11 is closed, the sealing strips 121 on the temperature control box 12 may be pressed, and the sealing strips may deform under the pressing of the cabinet door, so as to seal the temperature control box 12, and prevent the leakage of cold air or hot air in the temperature control box 12.

In another possible embodiment, as shown in fig. 2, each temperature control box 12 includes a box opening and a box door for closing the box opening, a sealing strip 121 is disposed around the box opening, and the box door presses the sealing strip 121 on the temperature control box 12 when being closed, so as to seal the box opening of the temperature control box 12.

In this embodiment, a circle of sealing strip may be disposed around the opening of each temperature control box 12, when the box door is closed, the sealing strip 121 on the temperature control box 12 may be pressed, and the sealing strip 121 may deform under the pressing of the box door, so as to seal the opening of the temperature control box 12, and prevent cold air or hot air in the temperature control box 12 from leaking.

In a possible embodiment, as shown in fig. 3, the temperature control cabinet further comprises: the power supply module 13 is arranged on the cabinet body 11 and comprises at least one power supply interface 131; the temperature control box 12 further comprises a connector 122, wherein the connector 122 is connected with the power supply interface 131; the power supply module 13 supplies power to the temperature control box 12 through the power supply interface 131 and the joint 122 which are connected.

In this embodiment, the power supply module 13 may be disposed at the top or the bottom of the cabinet 11, one end of the power supply module 13 may be connected to the power line of the temperature control cabinet, and the other end is at least one power supply interface 131, before the temperature control cabinet 12 is placed on the supporting structure 111 of the temperature control cabinet, an operator may insert the connector 122 of the temperature control cabinet into one power supply interface 131, so that when the power line is powered on, the power supply module 13 may supply power to the temperature control cabinet 12 through the connected power supply interface 131 and the connector 122.

It should be noted here that the number of the power supply interfaces 131 may be the total number of the temperature control boxes 12 that can be placed in the temperature control cabinet, and of course, the number of the power supply interfaces 131 may also be greater than the total number, so that when some power supply interfaces 131 have problems such as power failure, other spare power supply interfaces 131 may be used.

In a possible embodiment, the at least one power supply interface 131 may be located at a middle region of the rear side wall of the cabinet 11.

In this embodiment, in order to facilitate the connection of each temperature-controlled cabinet to the corresponding power supply interface 131, the at least one power supply interface 131 may be disposed at a middle region of the rear side wall of the cabinet body 11.

In a possible embodiment, a recess is provided on the cabinet 11, and is used for placing the at least one power supply interface 131 and the connector 122 of the temperature control box 12.

In this embodiment, in order to avoid the disorder of the connection between the connector 122 and the power supply interface 131 in the cabinet 11, a recess may be provided in the cabinet 11, and the connector 122 and the power supply interface 131 of each temperature control box 12 may be engaged in the recess. For example, a groove may be designed for wiring the connector 122 of each temperature control box 12, one end of each groove is placed with a power supply interface 131, and an operator may insert the connector 122 on the temperature control box 12 into the power supply interface 131 in the corresponding groove, then place the connector 122 in the corresponding groove, and finally place the temperature control box 12 completely into the cabinet body 11 of the temperature control cabinet.

In one possible embodiment, the height of each temperature control box 12 is the same.

In this embodiment, regardless of the high temperature box or the low temperature box, each temperature control box 12 has the same height, so that the corresponding support structures 111 can be arranged in the cabinet 11 at the same distance, and the support structures 111 can be used for placing the high temperature box or the shelf, and can also be used for placing the low temperature box, so that the high temperature box or the low temperature box can be flexibly arranged in the cabinet 11 according to the user's needs.

It should be noted here that, regardless of the high temperature chamber or the low temperature chamber, the volume of each temperature control chamber 12 is standard, which facilitates uniform production.

In a possible embodiment, as shown in fig. 2, a ventilation opening 112 is provided on the inner rear side wall of the cabinet body 11, and when a low temperature box is included in the at least one temperature control box 12, the low temperature box is located at the ventilation opening 112.

In this embodiment, a ventilation mesh or a ventilation fence may be provided at the vent 112.

In this embodiment, when the cryobox is located at the ventilation opening 112, the heat generated by the refrigeration module of the cryobox can be dissipated.

In a possible embodiment, the material of the cabinet 11 includes a metal material, and the material of the cabinet body of the temperature control box 12 includes a thermal insulation material.

In this embodiment, the cabinet 11 is made of a metal material, the cabinet 11 may be a sheet metal cabinet 11, the sheet metal cabinet 11 refers to a cabinet 11 made by a sheet metal process, and the sheet metal refers to a sheet metal (usually less than 6 mm) which is a comprehensive cold working process, including shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as an automobile body), and the like. The electromagnetic shielding device has the remarkable characteristics that the thickness of the same part is consistent, and the electromagnetic shielding device has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like.

In this embodiment, the case material of the temperature control boxes 12 includes a thermal insulation material, so that heat transfer between the temperature control boxes 12 can be prevented and the temperature inside the temperature control boxes 12 can be maintained. Preferably, the thermal insulation material may be a foamed material, and the foamed material may be, for example, polyurethane rigid foam or the like. Here, when the temperature control box 12 is a separate box body independent from the cabinet body, the box body material of the temperature control box 12 is a thermal insulation material, and when the high temperature box includes a box body formed by a shelf and the cabinet body, the material of the shelf belongs to the thermal insulation material, so that the heat generated by the heating module on or under the shelf can be prevented from being transferred to the adjacent box body.

In this embodiment, the temperature control cabinet does not need to be made of foam material for the whole machine, but the cabinet body 11 is made of metal material, and the cabinet body of the temperature control cabinet 12 is made of foam material, so that the cost of the temperature control cabinet is greatly reduced.

The present disclosure also provides a temperature control cabinet, as shown in fig. 2, the temperature control cabinet includes:

the cabinet body 11, a supporting structure 111 is arranged on the side wall in the cabinet body 11, and the cabinet body 11 comprises a sheet metal cabinet body 11;

at least one temperature control box 12, which is located in the cabinet body 11, is placed on the corresponding support structure 111, and comprises at least one low temperature box and/or at least one high temperature box, wherein each temperature control box 12 is provided with a box opening, sealing strips are arranged around the box opening, when a cabinet door on the cabinet body 11 is closed, the sealing strips on the temperature control box 12 are pressed, and the heights of the temperature control boxes 12 are the same; a ventilation opening 112 is formed in the rear side wall of the cabinet body 11, and when a low-temperature box is included in the at least one temperature control box 12, the low-temperature box is located at the ventilation opening 112; the box body material of the temperature control box 12 comprises a thermal insulation foaming material;

as shown in fig. 3, the temperature control cabinet further includes a power supply module 13, where the power supply module 13 is disposed on the cabinet body 11 and includes at least one power supply interface 131; the temperature control box 12 further comprises a connector 122, wherein the connector 122 is connected with the power supply interface 131; the power supply module 13 supplies power to the temperature control box 12 through the power supply interface 131 and the joint 122 which are connected; the number of the power supply interfaces 131 is more than or equal to the total number of the temperature control boxes 12 placed in the temperature control cabinet;

the low-temperature box comprises a low-temperature box body and a refrigerating module, the refrigerating module is used for refrigerating to enable a first temperature in the low-temperature box body to be lower than a normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, and the heating module is used for heating to enable a second temperature in the high-temperature box body to be higher than the normal temperature; the storage space in the cabinet 11 except for the at least one temperature control box 12 forms a constant temperature box.

The temperature control cabinet provided by the present disclosure is described in detail below by several embodiments.

Example 1:

as shown in fig. 2, the temperature control cabinet comprises a cabinet body 11, at least one supporting structure 111 is arranged on a side wall in the cabinet body 11, the supporting structure 111 is used for supporting a temperature control box 12, and the material of the cabinet body 11 comprises a metal material; the temperature control box 12 is positioned in the cabinet body 11 and comprises at least one low-temperature box and/or at least one high-temperature box, each temperature control box 12 is provided with a box opening, sealing strips are arranged on the periphery of the box opening, when a cabinet door on the cabinet body 11 is closed, the sealing strips on the temperature control box 12 are extruded, the box opening of the temperature control box 12 is sealed, the heights of the temperature control boxes 12 are the same, each low-temperature box comprises a low-temperature box body and a refrigerating module, the refrigerating module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, and the heating module is used for heating to enable the second temperature in the high-temperature box body to be higher than the normal temperature; wherein, the storage space inside the cabinet body 11 except for the at least one temperature control box 12 forms a normal temperature box; the case material of the temperature control case 12 includes a thermal insulation material.

As shown in fig. 3, the power supply module 13 is disposed on the cabinet 11 and includes at least one power supply interface 131; the temperature control box 12 further comprises a connector 122, wherein the connector 122 is connected with the power supply interface 131; the power supply module 13 supplies power to the temperature control box 12 through the power supply interface 131 and the joint 122 which are connected. The at least one power supply interface 131 is located at a middle region of the rear side wall inside the cabinet 11. A groove is formed in the cabinet body 11, and the groove is used for placing the at least one power supply interface 131 and a connector 122 of the temperature control box 12 for connection; the number of the power supply interfaces 131 is greater than or equal to the total number of the temperature control boxes 12 arranged in the temperature control cabinet.

As shown in fig. 2, a vent 112 is disposed at a rear side wall inside the cabinet body 11, and when a low-temperature box is included in the at least one temperature control box 12, the low-temperature box is located at the vent 112, and a ventilation net or a ventilation fence is disposed at the vent.

Example 2:

as shown in fig. 2, the temperature control cabinet comprises a cabinet body 11, at least one supporting structure 111 is arranged on a side wall in the cabinet body 11, the supporting structure 111 is used for supporting a temperature control box 12, and the material of the cabinet body 11 comprises a metal material; at least one accuse temperature case 12 is located in the cabinet body 11, including at least one low temperature cabinet and/or at least one high temperature cabinet, every accuse temperature case 12 is provided with the case mouth and is located the chamber door of case mouth department, the case mouth is provided with the sealing strip, the closed back of chamber door, the chamber door of case mouth department with the laminating of sealing strip seals the case mouth of accuse temperature case 12. The height of each temperature control box 12 is the same. The low-temperature box comprises a low-temperature box body and a refrigerating module, the refrigerating module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, and the heating module is used for heating to enable the second temperature in the high-temperature box body to be higher than the normal temperature; wherein, the storage space in the cabinet body 11 except for the at least one temperature control box 12 forms a constant temperature box; the case material of the temperature control case 12 includes a heat insulating material.

As shown in fig. 3, the power supply module 13 is disposed on the cabinet 11 and includes at least one power supply interface 131; the temperature control box 12 further comprises a connector 122, wherein the connector 122 is connected with the power supply interface 131; the power supply module 13 supplies power to the temperature control box 12 through the power supply interface 131 and the joint 122 which are connected. The at least one power supply interface 131 is located at a middle region of the rear side wall inside the cabinet 11. A groove is formed in the cabinet body 11, and the groove is used for placing the at least one power supply interface 131 and a connector 122 of the temperature control box 12 for connection; the number of the power supply interfaces 131 is greater than or equal to the total number of the temperature control boxes 12 arranged in the temperature control cabinet.

As shown in fig. 2, a vent 112 is disposed at a rear side wall inside the cabinet body 11, and when a low-temperature box is included in the at least one temperature control box 12, the low-temperature box is located at the vent 112, and a ventilation net or a ventilation fence is disposed at the vent.

Example 3

As shown in fig. 2, the temperature control cabinet comprises a cabinet body 11, at least one supporting structure 111 is arranged on a side wall in the cabinet body 11, the supporting structure 111 is used for supporting a temperature control box 12, and the material of the cabinet body 11 comprises a metal material; at least one accuse temperature case 12 is located in the cabinet body 11, including at least one low temperature cabinet and/or at least one high temperature cabinet, every accuse temperature case 12 is provided with the case mouth and is located the chamber door of case mouth department, the case mouth is provided with the sealing strip, the closed back of chamber door, the chamber door of case mouth department with the laminating of sealing strip seals the case mouth of accuse temperature case 12. The height of each temperature control box 12 is the same. The low-temperature box comprises a low-temperature box body and a refrigerating module, the refrigerating module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a box body formed by a shelf and a cabinet body and a heating module fixedly connected with the shelf, and the heating module comprises an electric heating wire; wherein, the storage space inside the cabinet body 11 except for the at least one temperature control box 12 forms a normal temperature box; the material of the box body of the temperature control box 12 comprises a thermal insulation material, and when the temperature control box is a high-temperature box, the material of the layer frame of the high-temperature box also comprises the thermal insulation material.

As shown in fig. 3, the power supply module 13 is disposed on the cabinet 11 and includes at least one power supply interface 131; the temperature control box 12 further comprises a connector 122, wherein the connector 122 is connected with the power supply interface 131; the power supply module 13 supplies power to the temperature control box 12 through the power supply interface 131 and the joint 122 which are connected. The at least one power supply interface 131 is located at a middle region of the rear side wall inside the cabinet 11. A groove is formed in the cabinet body 11, and the groove is used for placing the at least one power supply interface 131 and a connector 122 of the temperature control box 12 for connection; the number of the power supply interfaces 131 is greater than or equal to the total number of the temperature control boxes 12 arranged in the temperature control cabinet.

As shown in fig. 2, a vent 112 is provided at a rear side wall inside the cabinet body 11, and when the at least one temperature control box 12 includes a low temperature box, the low temperature box is located at the vent 112, and a ventilation net or a ventilation fence is provided at the vent.

In the above embodiments, the refrigeration module may include a semiconductor refrigeration sheet, and performs refrigeration by using a semiconductor refrigeration technology, and the heating module starts to include an electric heating wire, and can generate heat when being powered on; or the refrigeration module or the heating module may be a compressor for refrigeration or heating, as shown in fig. 4, the refrigeration module or the heating module includes a compressor 41, a condenser 42, a throttling element 43, and an evaporator 44, wherein the compressor 41, the condenser 42, the throttling element 43, and the evaporator 44 are connected through a pipe filled with a refrigerant to form a closed pipeline, so as to form a refrigeration module or a heating module capable of circulating the refrigerant.

The compressor 41 is a driven fluid machine for lifting a low-pressure refrigerant to a high-pressure refrigerant, the compressor 41 can suck a low-temperature low-pressure gaseous refrigerant, the motor operates to drive the piston to compress the refrigerant, and then the high-temperature high-pressure gaseous refrigerant is discharged to provide power for refrigeration cycle, the compressor 41 can include a reciprocating compressor 41, a screw compressor 41, a rotary compressor 41, a scroll compressor 41, a centrifugal compressor 41 and the like, and the specific type of the compressor 41 is not limited in the embodiment of the present application.

The condenser 42 is a heat exchanger for exchanging heat between the refrigerant in the condenser 42 and air outside the condenser 42 to dissipate heat. In particular, the condenser 42 may include a long length of tubing for receiving the refrigerant, which may be made of a generally thermally conductive metal material such as copper, and which may be coiled in a generally helical shape. In addition, in order to improve the heat exchange efficiency of the condenser 42, a heat radiation fin having excellent heat conductivity may be provided on the pipe to increase a heat radiation area, thereby accelerating the heat exchange speed and improving the heat exchange efficiency. The fan or fan matched with the condenser 42 can be arranged to accelerate the flow speed of air around the condenser 42, so that the heat exchange speed is accelerated, and the heat exchange efficiency is improved.

The throttling element 43 is used for throttling the liquid refrigerant at normal temperature and high pressure by the throttling element 43 to become a gas refrigerant at low temperature and low pressure, wherein the throttling element 43 may also be referred to as the throttling element 43 or a regulating valve, and the throttling element 43 may include an expansion valve, a capillary tube, and the like. In addition, the throttling element 43 can also control the flow rate of the refrigerant flowing through the throttling element 43, so that the flow rate of the refrigerant flowing through the throttling element 43 is prevented from being too large or too small. If the flow rate of the refrigerant flowing through the throttling element 43 is too large, the refrigerant flowing out of the throttling element 43 still includes a liquid refrigerant, and the liquid refrigerant entering the compressor 41 may generate liquid impact, which may damage the compressor 41; if the flow rate of the refrigerant flowing through the throttle element 43 is too small, the refrigerant entering the compressor 41 is too small, and the operation efficiency of the compressor 41 is reduced.

The evaporator 44 is a heat exchanger for exchanging heat between the refrigerant in the evaporator 44 and the air outside the condenser 42 to absorb heat. In particular, the evaporator 44 may include a long length of tubing for receiving the refrigerant, which may be made of a generally thermally conductive metal material such as copper, and which may be coiled in a generally helical shape. In addition, in order to improve the heat exchange efficiency of the condenser 42, a heat radiation fin having excellent heat conductivity may be provided on the pipe to increase a heat radiation area, thereby accelerating the heat exchange speed and improving the heat exchange efficiency. In some embodiments, a fan or a fan matched with the evaporator 44 may be further provided, and the flow speed of the air around the evaporator 44 is increased by the wind generated by the fan or the fan, so as to increase the speed of heat exchange and improve the heat exchange efficiency.

The refrigerant may also be called as refrigerant, refrigerant or snow, and refers to a medium substance for performing energy conversion in a refrigeration system or a heating system. The refrigerant is generally a substance that is susceptible to reversible phase change (e.g., absorbing heat to become gas, releasing heat to become liquid), and the refrigerant can transfer heat through the reversible phase change. The coolant may include ammonia, air, water, brine, freons (also referred to as chlorofluorocarbons, chlorofluorocarbons), etc., wherein freons may include monofluorotrichloromethane, difluorochloromethane, trifluoromethane, tetrafluoroethane, trifluorodichloroethane, etc.

In the low temperature box, the low temperature and low pressure vapor refrigerant flows into the compressor 41 from the evaporator 44, the low temperature and low pressure vapor refrigerant is compressed by the compressor 41, and the high temperature and high pressure vapor refrigerant flows into the condenser 42; the high-temperature high-pressure gaseous refrigerant exchanges heat with the air outside the condenser 42 through the condenser 42, so that the high-temperature high-pressure gaseous refrigerant is cooled in the condenser 42 to be a normal-temperature high-pressure liquid refrigerant, then the normal-temperature high-pressure liquid refrigerant flows into the throttling element 43, and the throttling element 43 throttles the normal-temperature high-pressure liquid refrigerant, so that the refrigerant flowing out of the throttling element 43 is converted into a low-temperature low-pressure liquid refrigerant; the low-temperature low-pressure liquid refrigerant flows into the evaporator 44, the low-temperature low-pressure liquid refrigerant exchanges heat with air outside the evaporator 44 through the evaporator 44, and the low-temperature low-pressure liquid refrigerant is evaporated and vaporized into a low-temperature low-pressure gaseous refrigerant to absorb heat. The air outside the evaporator 44 can be guided into the box body of the low-temperature box, and the air outside the condenser 42 can be guided into the box body of the low-temperature box, so that the heat in the box body of the low-temperature box can be conveyed out of the box body, and the box body space of the low-temperature box can be refrigerated.

In the high temperature cabinet, the low-temperature and low-pressure vapor-state refrigerant flows into the compressor 41 from the condenser 42, the low-temperature and low-pressure vapor-state refrigerant is compressed by the compressor 41, and the high-temperature and high-pressure gas-state refrigerant flows into the evaporator 44; the high-temperature high-pressure gaseous refrigerant exchanges heat with air outside the evaporator 44 through the evaporator 44, so that the high-temperature high-pressure gaseous refrigerant is cooled in the evaporator 44 to be a normal-temperature high-pressure liquid refrigerant, and then the normal-temperature high-pressure liquid refrigerant flows into the throttling element 43, and the throttling element 43 throttles the normal-temperature high-pressure liquid refrigerant, so that the refrigerant flowing out of the throttling element 43 is converted into a low-temperature low-pressure liquid refrigerant; the low-temperature and low-pressure liquid refrigerant flows into the condenser 42, and the low-temperature and low-pressure liquid refrigerant exchanges heat with air outside the condenser 42 through the condenser 42, and is evaporated and vaporized into a low-temperature and low-pressure gaseous refrigerant to absorb heat. Wherein, the air outside the evaporator 44 can be guided into the box body of the high temperature box, and the air outside the condenser 42 can be guided into the box body outside the high temperature box, so that the heat outside the box body of the high temperature box is carried into the box body of the high temperature box, and the space in the box body of the high temperature box is heated.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.

Claims (10)

1. A temperature controlled cabinet, comprising:

a cabinet body;

the temperature control box is positioned in the cabinet body and comprises at least one low-temperature box and/or at least one high-temperature box, the low-temperature box comprises a low-temperature box body and a refrigeration module, the refrigeration module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, and the temperature control box is a box body independent of the cabinet body; or the low-temperature box is a box body independent of the cabinet body, the high-temperature box comprises a box body formed by a shelf and the cabinet body and a heating module fixedly connected with the shelf, and the heating module is used for heating to enable the second temperature in the high-temperature box to be higher than the normal temperature;

one or more temperature control boxes are flexibly placed in the temperature control cabinet as required, and the storage space in the cabinet body except for the at least one temperature control box forms a normal temperature box.

2. A temperature controlled cabinet according to claim 1,

at least one supporting structure is arranged on the side wall in the cabinet body and used for supporting the temperature control box.

3. The temperature control cabinet according to claim 1, wherein each temperature control box is provided with a box opening, sealing strips are arranged around the box opening, and when the cabinet door on the cabinet body is closed, the sealing strips on the temperature control box are extruded to seal the box opening of the temperature control box.

4. The temperature control cabinet according to claim 1, wherein each temperature control cabinet is provided with a cabinet opening and a cabinet door located at the cabinet opening, the cabinet opening is provided with a sealing strip, and after the cabinet door is closed, the cabinet door at the cabinet opening is attached to the sealing strip to seal the cabinet opening of the temperature control cabinet.

5. The temperature controlled cabinet of claim 1, further comprising:

the power supply module is arranged on the cabinet body and comprises at least one power supply interface;

the temperature control box also comprises a joint, and the joint is connected with the power supply interface;

the power supply module supplies power to the temperature control box through the power supply interface and the joint which are communicated.

6. The temperature controlled cabinet of claim 5, wherein the at least one power supply interface is located at a middle region of the rear side wall within the cabinet body.

7. A temperature controlled cabinet according to claim 5 or 6,

the cabinet body is provided with a groove, and the groove is used for placing the at least one power supply interface and a joint connecting line of the temperature control box.

8. The temperature controlled cabinet according to claim 1, wherein a vent is provided at a rear side wall in the cabinet body, and when a cold box is included in the at least one temperature controlled box, the cold box is located at the vent.

9. A temperature controlled cabinet according to claim 1, wherein the cabinet body comprises a metal material and the cabinet body comprises a thermal insulating material.

10. A temperature controlled cabinet, comprising:

the cabinet body is provided with a supporting structure on the side wall in the cabinet body, and comprises a sheet metal cabinet body;

the cabinet body is provided with a cabinet opening, sealing strips are arranged around the cabinet opening, when the cabinet door on the cabinet body is closed, the sealing strips on the temperature control box are extruded, and the height of each temperature control box is the same; a ventilation opening is formed in the rear side wall in the cabinet body, when the at least one temperature control box comprises a low-temperature box, the low-temperature box is positioned at the ventilation opening, and a ventilation net or a ventilation fence is arranged at the ventilation opening; the box body material of the temperature control box comprises a thermal insulation foaming material;

the power supply module is arranged on the cabinet body and comprises at least one power supply interface; the temperature control box also comprises a joint, and the joint is connected with the power supply interface; the power supply module supplies power to the temperature control box through the power supply interface and the joint which are communicated; the number of the power supply interfaces is more than or equal to the total number of the temperature control boxes placed in the temperature control cabinet;

the low-temperature box comprises a low-temperature box body and a refrigeration module, the refrigeration module is used for refrigerating to enable the first temperature in the low-temperature box body to be lower than the normal temperature, the high-temperature box comprises a high-temperature box body and a heating module, and the temperature control box is a box body independent of the cabinet body; the heating module is used for heating to enable the second temperature in the high-temperature box body to be higher than the normal temperature; one or more temperature control boxes are flexibly placed in the temperature control cabinet as required, and the storage space in the cabinet body except for the at least one temperature control box forms a normal temperature box.

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