Vehicle-mounted refrigerator with independent ice water making function

Abstract

The utility model belongs to the technical field of vehicle-mounted refrigerators, and particularly relates to a vehicle-mounted refrigerator with independent ice making water. A refrigeration storage cavity and an ice water making cavity are formed in the vehicle-mounted refrigerator body, the rear side of an upper end opening of the refrigeration storage cavity and the rear side of an upper end opening of the ice water making cavity are connected with a refrigerator storage door body and a refrigeration water door body respectively, an ice water making assembly is arranged in the ice water making cavity, and the refrigerator storage door body and the refrigeration water door body are connected with the refrigeration water storage cavity. The ice water making assembly is connected with a water outlet device on the surface of the vehicle-mounted refrigerator body, and the lower end of the ice water making cavity is connected with a compressor assembly. The independent cavities are separated on the basis of a traditional vehicle-mounted refrigerator, the pipeline structure of refrigeration equipment is improved, the cavity for making ice water is formed, the use requirement of outdoor medical ice water can be met, and the defect that cooling time of traditional ice making is long is overcome.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle-mounted refrigerators, in particular to a vehicle-mounted refrigerator with independent ice-making water. Background Art

[0002] Currently, refrigerators in the car refrigerator industry do not have a separate ice-making water function. Users need to put water in the refrigerator box and wait for several hours before the water can be cooled to a relatively low temperature. It is impossible to achieve the effect of quickly making ice water, and the outdoor use experience is extremely poor.

[0003] In order to solve the above problems, a vehicle refrigerator with independent ice water making function is provided. Utility Model Content

[0004] In order to solve the defects and shortcomings of the prior art, the purpose of the utility model is to provide a car refrigerator with independent ice-making water, which has a simple structure, reasonable design and is easy to use. It separates independent chambers on the basis of traditional car refrigerators, improves the pipeline structure of refrigeration equipment, and forms a chamber for ice-making water. It can meet the demand for outdoor medical ice water and avoid the disadvantage of long cooling time of traditional ice making.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: it comprises a vehicle-mounted refrigerator body, a refrigeration storage chamber, an ice-making water chamber, a refrigerator storage door body, an ice-making water assembly, a refrigeration water door body, a compressor assembly, and a water outlet device; the interior of the vehicle-mounted refrigerator body is respectively provided with a refrigeration storage chamber and an ice-making water chamber, and the rear sides of the upper ports of the refrigeration storage chamber and the ice-making water chamber are respectively connected to the refrigerator storage door body and the refrigeration water door body, wherein the interior of the ice-making water chamber is provided with an ice-making water assembly, the ice-making water assembly is connected to the water outlet device on the surface of the vehicle-mounted refrigerator body, and the lower end of the ice-making water chamber is connected to the compressor assembly.

[0006] Preferably, the ice-making water assembly comprises an ice-making water outer tank, an inner tank insulation layer, an ice-making water metal inner tank, an ice-making water evaporator, an ice-making water cover, and a water replenishing bottle; the ice-making water evaporator is wrapped around the outer side of the ice-making water metal inner tank, the ice-making water metal inner tank is arranged inside the ice-making water outer tank, and the inner tank insulation layer is filled between the ice-making water metal inner tank and the ice-making water outer tank; the ice-making water cover is arranged at the upper port of the ice-making water metal inner tank, and the water replenishing bottle is screwed in the middle of the ice-making water cover.

[0007] Preferably, a refrigeration evaporator is fixedly attached to the outer side of the inner liner of the refrigeration storage chamber.

[0008] Preferably, the compressor assembly comprises a compressor, a condenser, a drying filter, a solenoid valve, a first capillary tube, a second capillary tube, a gas-liquid separator, an ice-making water evaporator, and a refrigeration evaporator; the compressor outputs refrigerant to the condenser through the drying filter and is connected to the solenoid valve, and is controlled by the solenoid valve to be diverted and connected to the first capillary tube and the second capillary tube respectively, the first capillary tube is connected to the refrigeration evaporator, and the second capillary tube is connected to the ice-making water evaporator; the ends of the refrigeration evaporator and the ice-making water evaporator are both connected to the gas-liquid separator, and finally refluxed and connected to the compressor.

[0009] Preferably, the bottom of the ice water metal inner tank is connected to the water outlet device through a connecting pipe.

[0010] After adopting the above structure, the beneficial effects of the utility model are as follows: it separates an independent chamber based on the traditional car refrigerator, improves the pipeline structure of the refrigeration equipment, forms an ice water chamber, can meet the demand for outdoor medical ice water use, and avoids the disadvantage of the long cooling time of traditional ice making. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model is described in detail through the following specific implementations and drawings.

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the distribution of the intracavity evaporator of the utility model;

[0014] Figure 3 It is a schematic structural diagram of the ice water making component 5 of the utility model.

[0015] Figure 4 It is a schematic diagram of the refrigeration assembly of the utility model;

[0016] Figure 5 This is the refrigeration principle diagram of the utility model;

[0017] Explanation of the accompanying drawings: vehicle refrigerator body 1, refrigeration storage chamber 2, ice-making water chamber 3, refrigerator storage door body 4, ice-making water assembly 5, refrigeration water door body 6, compressor assembly 7, water outlet device 8, ice-making water outer tank 51, inner tank insulation layer 52, ice water metal inner tank 53, ice-making water evaporator 54, ice water cover 55, water replenishment bottle 56, compressor 71, condenser 72, drying filter 73, solenoid valve 74, first capillary 75, second capillary 76, gas-liquid separator 77. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below by specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0019] It should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the scheme according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0020] See Figure 1-Figure 5 As shown, this specific embodiment adopts the following technical scheme: it includes a vehicle refrigerator body 1, a refrigeration storage chamber 2, an ice-making water chamber 3, a refrigerator storage door body 4, an ice-making water assembly 5, a refrigeration water door body 6, a compressor assembly 7, and a water outlet device 8; the interior of the vehicle refrigerator body 1 is respectively provided with a refrigeration storage chamber 2 and an ice-making water chamber 3, and the rear sides of the upper ports of the refrigeration storage chamber 2 and the ice-making water chamber 3 are respectively connected to the refrigerator storage door body 4 and the refrigeration water door body 6, wherein the interior of the ice-making water chamber 3 is provided with an ice-making water assembly 5, the ice-making water assembly 5 is connected to the water outlet device 8 on the surface of the vehicle refrigerator body 1, and the lower end of the ice-making water chamber 3 is connected to the compressor assembly 7.

[0021] The ice water assembly 5 comprises an outer ice water tank 51, an inner tank insulation layer 52, an ice water metal tank 53, an ice water evaporator 54, an ice water cover 55, and a water supply bottle 56; the outer side of the ice water metal tank 53 is wrapped with the ice water evaporator 54, the ice water metal tank 53 is arranged inside the outer ice water tank 51, and the inner tank insulation layer 52 is filled between the ice water metal tank 53 and the outer ice water tank 51; the upper end of the ice water metal tank 53 is provided with an ice water cover 55, and the middle of the ice water cover 55 is screwed with a water supply bottle 56; the outer side of the inner tank of the refrigeration storage chamber 2 is fixed with a refrigeration evaporator 9. The bottom of the ice water metal tank 53 is connected to the water outlet device 8 through a connecting pipe.

[0022] In addition, the compressor assembly 7 includes a compressor 71, a condenser 72, a drying filter 73, a solenoid valve 74, a first capillary tube 75, a second capillary tube 76, a gas-liquid separator 77, an ice-making water evaporator 54, and a refrigeration evaporator 9; the compressor 71 outputs refrigerant to the condenser 72 through the drying filter 73 and is connected to the solenoid valve 74, and is controlled by the solenoid valve 74 to be diverted and connected to the first capillary tube 75 and the second capillary tube 76 respectively, the first capillary tube 75 is connected to the refrigeration evaporator 9, and the second capillary tube 76 is connected to the ice-making water evaporator 54; the ends of the refrigeration evaporator 9 and the ice-making water evaporator 54 are both connected to the gas-liquid separator 77, and finally reflux and connect to the compressor 71.

[0023] The working principle or process of this specific implementation is:

[0024] When the refrigerator requires normal refrigeration, the solenoid valve 74 connects the first capillary tube 75 and closes the second capillary tube 76. At this time, the system refrigerant only passes through the refrigeration evaporator 9 and does not pass through the ice-making water evaporator 54;

[0025] When the refrigerator requires ice water to be made separately, the solenoid valve 74 connects the second capillary tube 76 and closes the first capillary tube 75; at this time, the refrigerant only passes through the ice water evaporator 54, and does not pass through the refrigeration evaporator 9; the ice water evaporator 54 is attached to the ice water metal liner 53, and the refrigerant enters from the bottom and exits from the top, so that no matter how much water is in the ice water metal liner 53, it can ensure that the water at the bottom of the metal liner is preferentially exchanged with heat, thereby increasing the cooling water speed;

[0026] Furthermore, the ends of the ice-making water evaporator 54 and the refrigeration evaporator 9 are connected to the gas-liquid separator 77 to solve the problem of different amounts of refrigerant required for ice making or refrigerator refrigeration, and the storage of excess refrigerant in the system;

[0027] When the refrigerator requires refrigeration and ice water making to be turned on at the same time, the solenoid valve 74 alternately connects the first capillary tube 75 and the second capillary tube 76 according to the specified ice making time and refrigerator refrigeration time cycle, so as to achieve the temperature of the refrigerator while lowering the temperature of the ice water.

[0028] After adopting the above structure, the beneficial effects of this specific implementation are: it separates an independent chamber based on the traditional car refrigerator, improves the pipeline structure of the refrigeration equipment, forms an ice water chamber, can meet the demand for outdoor medical ice water use, and avoids the disadvantage of the long cooling time of traditional ice making.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A vehicle refrigerator with independent ice water making, characterized in that: It comprises a vehicle refrigerator body, a refrigeration storage chamber, an ice-making water chamber, a refrigerator storage door body, an ice-making water assembly, a refrigeration water door body, a compressor assembly, and a water outlet device; the interior of the vehicle refrigerator body is respectively provided with a refrigeration storage chamber and an ice-making water chamber, and the rear sides of the upper ports of the refrigeration storage chamber and the ice-making water chamber are respectively connected to the refrigerator storage door body and the refrigeration water door body, wherein the interior of the ice-making water chamber is provided with an ice-making water assembly, the ice-making water assembly is connected to the water outlet device on the surface of the vehicle refrigerator body, and the lower end of the ice-making water chamber is connected to the compressor assembly.

2. The vehicle refrigerator with independent ice water making device according to claim 1, characterized in that: The ice water assembly comprises an ice water outer tank, an inner tank insulation layer, an ice water metal inner tank, an ice water evaporator, an ice water cover, and a water supply bottle; the ice water evaporator is wrapped around the outer side of the ice water metal inner tank, the ice water metal inner tank is arranged inside the ice water outer tank, and the inner tank insulation layer is filled between the ice water metal inner tank and the ice water outer tank; the ice water cover is arranged at the upper port of the ice water metal inner tank, and the water supply bottle is screwed in the middle of the ice water cover.

3. The vehicle refrigerator with independent ice water making device according to claim 1, characterized in that: A refrigeration evaporator is fixedly attached to the outer side of the inner liner of the refrigeration storage chamber.

4. The vehicle refrigerator with independent ice water making device according to claim 1, characterized in that: The compressor assembly includes a compressor, a condenser, a drying filter, a solenoid valve, a first capillary tube, a second capillary tube, a gas-liquid separator, an ice-making water evaporator, and a refrigeration evaporator; the compressor outputs refrigerant to the condenser through the drying filter and is connected to the solenoid valve, and is controlled by the solenoid valve to be diverted and connected to the first capillary tube and the second capillary tube respectively, the first capillary tube is connected to the refrigeration evaporator, and the second capillary tube is connected to the ice-making water evaporator; the ends of the refrigeration evaporator and the ice-making water evaporator are both connected to the gas-liquid separator, and finally refluxed and connected to the compressor.

5. The vehicle refrigerator with independent ice water making device according to claim 2, characterized in that: The bottom of the ice water metal inner container is connected to the water outlet device through a connecting pipe.

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