WO2024001904A1 - Réfrigérateur portable doté d'une fonction de fabrication de glace - Google Patents

Réfrigérateur portable doté d'une fonction de fabrication de glace Download PDF

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Publication number
WO2024001904A1
WO2024001904A1 PCT/CN2023/101710 CN2023101710W WO2024001904A1 WO 2024001904 A1 WO2024001904 A1 WO 2024001904A1 CN 2023101710 W CN2023101710 W CN 2023101710W WO 2024001904 A1 WO2024001904 A1 WO 2024001904A1
Authority
WO
WIPO (PCT)
Prior art keywords
ice
making
refrigeration
box
refrigerator
Prior art date
Application number
PCT/CN2023/101710
Other languages
English (en)
Chinese (zh)
Inventor
孙中伟
Original Assignee
深圳市华宝新能源股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市华宝新能源股份有限公司 filed Critical 深圳市华宝新能源股份有限公司
Publication of WO2024001904A1 publication Critical patent/WO2024001904A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/18—Storing ice
    • F25C5/182—Ice bins therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices

Definitions

  • the present application relates to the field of refrigeration equipment, for example, to a portable refrigerator with an ice making function.
  • the vehicle-mounted or outdoor small refrigerators of the related technologies do not have an ice-making function. That is to say, the vehicle-mounted or outdoor small refrigerators of the related technologies cannot produce ice cubes for users to use, so that the vehicle-mounted or outdoor small refrigerators have limitations in use.
  • the present application provides a portable refrigerator with an ice-making function, which can solve the problem that related art vehicle-mounted or outdoor small refrigerators do not have an ice-making function.
  • An embodiment of the present application provides a portable refrigerator with an ice making function, including:
  • a box body the interior of the box body is divided into a refrigerating room and an installation room, the refrigerating room and the installation room have connected ice discharge slides, and the refrigerating room has a storage opening connected to the outside world;
  • a cover which is movably connected to the box and configured to seal the storage opening
  • a refrigeration structure the refrigeration structure is arranged in the installation room and is configured to refrigerate the refrigerator compartment;
  • the ice-making structure includes a source storage component and an ice-making component.
  • the source storage component is disposed in the installation chamber and is configured to store the ice-making source; the ice-making component is disposed in the installation chamber and connected with the ice-making component.
  • the storage source assembly is connected and configured to condense the ice making source into ice cubes, wherein the formed ice cubes enter the refrigeration chamber through the ice discharge slide.
  • Figure 1 is a schematic structural diagram of a portable refrigerator with an ice making function provided by an embodiment of the present application
  • Figure 2 is an overall cross-sectional view of a portable refrigerator with an ice making function provided by an embodiment of the present application
  • Figure 3 is a partial structural schematic diagram of a portable refrigerator with an ice making function provided by an embodiment of the present application
  • Figure 4 is a schematic structural diagram of an ice storage basket in a portable refrigerator with an ice making function provided by an embodiment of the present application.
  • an embodiment of the present application provides a portable refrigerator with an ice making function, including: a box 1.
  • the inside of the box 1 is divided into a refrigerating room 11 and an installation room 12.
  • the refrigerating room 11 It has an ice discharge chute 13 connected with the installation room 12, and the refrigeration room 11 has a storage opening 14 connected with the outside world;
  • Cover 15 is movably connected to the box 1, and is configured to seal the storage opening 14;
  • a refrigeration structure the refrigeration structure is arranged in the installation chamber 12 and is configured to cool the refrigerator compartment 11;
  • the ice-making structure includes a source storage component and an ice-making component 6.
  • the source storage component is disposed in the installation chamber 12 and is configured to store ice-making sources;
  • the ice-making component 6 is disposed in the Inside the installation chamber 12 and connected to the source storage assembly, it is configured to condense the ice making source into ice cubes, wherein the formed ice cubes enter the refrigerator compartment 11 through the ice discharge chute 13;
  • the power supply 20 is provided on the box 1 and is connected to the refrigeration structure and the ice-making structure respectively with wires, so as to supply energy to the refrigeration structure and the ice-making structure.
  • the cover 15 can be connected to the box 1 through a hinge or other rotational connection structure, and the cover 15 can seal the storage opening 14 through a magnetic tape.
  • the portable refrigerator in order to improve the transportation stability of the portable refrigerator, the portable refrigerator is arranged horizontally, that is, the refrigeration chamber 11 and the installation chamber 12 are located at the left and right positions of the box 1 respectively.
  • the portable refrigerator can be arranged vertically, that is, the cold storage room 11 and the installation room 12 are located at the upper and lower positions of the box 1 respectively.
  • the present application is provided with grooves 16 on both sides of the box 1, thereby facilitating handling. Get this application for a portable small refrigerator.
  • various power sources such as DC and AC can be used to supply energy to the refrigeration structure and ice-making structure, so that the portable refrigerator of this application can be used in outdoor, home, and vehicle scenarios, which greatly improves the efficiency of this application.
  • Portable refrigerator suitability and practicality.
  • the portable refrigerator of the present application can be powered by its own power supply 20 or by an external power supply 20 .
  • the user When going out, the user can put food, drinks and other items that need to be frozen or kept fresh into the refrigerator compartment 11 through the storage opening 14, and then close the cover 15 to the storage opening 14, so that the refrigerator compartment 11 forms a sealed space. Then according to actual needs, for example, to preserve food, the user only needs to activate the refrigeration structure, and the refrigeration structure can maintain the refrigerator compartment 11 in a preset temperature range, thereby preserving food. If the user needs to make ice cubes, for example, to use the ice cubes for making cold drinks, etc., the ice making assembly 6 can be started so that the ice making assembly 6 condenses the ice making source into ice and forms the required ice cubes. That , the formed ice cubes can enter the refrigerator compartment 11 through the ice discharge chute 13, so that it is convenient for the user to take the ice cubes and use them.
  • the ice cubes can also maintain the temperature of the refrigerator compartment 11 for a certain period of time. That is, in the case of power outage, the ice cubes generated by the ice making structure in advance can also play a cooling role.
  • the type of ice making source It can be set according to actual needs.
  • the ice making source can be water or some drinks.
  • the portable refrigerator of the present application also includes a console 17 and a processor that are both connected to the power supply 20.
  • the console 17 and the processor are connected with wires.
  • the processor is electrically connected to the ice making structure and the refrigeration structure respectively.
  • the user can The control console 17 realizes the ice making function and the refrigeration function of the portable small refrigerator of the present application.
  • the bottom of one side of the box 1 is provided with a drain outlet 18 communicating with the refrigerator compartment 11 , and the box 1 is provided with a seal 10 for sealing the drain outlet 18 .
  • the sealing member 10 is a first sealing plug detachably connected to the box body 1.
  • the first sealing plug detachably connected to the box body 1.
  • the refrigeration structure includes a refrigeration evaporator 2 provided on the refrigeration room 11, a compressor 21, a condenser 22, both of which are provided in the installation room 12.
  • the heat dissipation hole 24 is provided with a cooling fan 23 for assisting the condenser 22 in dissipating heat.
  • the throttling component is composed of multiple sections of throttling tubes.
  • refrigerant is needed and flows in the pipes between the refrigeration evaporator 2, the compressor 21, the condenser 22 and the throttling component, that is, the refrigerant flows along the refrigeration path , thereby taking away the heat from the refrigerator compartment 11 .
  • the cooling fan 23 faces the outside of the condenser 22 to dissipate heat from the condenser 22 .
  • two cooling fans 23 are arranged side by side.
  • an insulation layer 94 is provided between the box 1 and the refrigerator compartment 11 .
  • the insulation layer 94 reduces the speed of heat leakage from the refrigerator compartment 11, thereby improving the cooling effect of the portable refrigerator and reducing the load on the refrigeration structure.
  • the refrigeration evaporator 2 is located between the insulation layer 94 and the refrigerating chamber 11 .
  • the refrigeration evaporator 2 is arranged circumferentially along the outside of the refrigerating chamber 11 . It should be noted that the number of turns of the refrigeration evaporator 2 around the refrigerating chamber 11 can be set according to actual needs.
  • an ice storage basket 3 is placed in the refrigerator compartment 11 , and the ice storage basket 3 is provided with a relief hole 31 connected to the ice discharge slide 13 .
  • the ice storage basket 3 is used to receive the ice cubes falling from the ice discharge chute 13, thereby gathering the ice cubes to prevent the ice cubes from hitting fragile refrigerated items.
  • the ice storage basket 3 is rotatably connected with a handle 33 to facilitate the user to extract the ice storage basket 3, thereby taking out all the manufactured ice cubes at one time, thereby improving the user's comfort.
  • the ice storage basket 3 is provided with a plurality of through holes 32 for cold air to enter.
  • an array of through holes 32 is provided on both sides of the ice storage basket 3 so that the ice storage basket 3 is connected to the air of the refrigerator compartment 11, that is, the cold air communication between the two spaces is realized, and the cold air enters the ice storage through the through holes 32.
  • Basket 3 insulates the ice cubes, and the user's temperature control operation can prevent the ice cubes from melting for a long time. It should be understood that the space of the through hole 32 is smaller than the size of the manufactured ice cubes, thereby ensuring the receiving effect of the ice basket.
  • a water accumulation box 4 is provided at the bottom of the ice storage basket 3, and the water accumulation box 4 is configured to receive ice water after the ice cubes melt.
  • the water accumulation box 4 is integrally formed at the bottom of the ice storage basket 3, and the upper opening of the water accumulation box 4 and the bottom of the ice storage basket 3 have leaking holes connected, so that in the event of insufficient power supply or power outage, , the water melted by the ice in a short period of time will fall into the water accumulation box 4 through the leakage hole to achieve the separation of the ice cubes and water, thereby avoiding the accelerated melting of the ice cubes.
  • the melted water i.e. the water accumulation box 4
  • a limiting plate 5 for limiting the ice storage basket 3 is provided in the refrigerator compartment 11 .
  • the bottom end and both sides of the limiting plate 5 are respectively fixed on the inner wall of the refrigerating chamber 11.
  • the height of the limiting plate 5 is lower than the height of the refrigerating chamber 11.
  • the source storage component is a water tank 9 disposed in the installation room 12.
  • the water tank 9 is connected to the outside world through a water inlet pipe 91 and a water outlet pipe 92.
  • the water inlet pipe 91 and the water outlet pipe 92 are connected to each other.
  • the ports are all provided with sealing parts 93 .
  • the water tank 9 can be installed in the installation chamber 12 through fastening bolts, and the installation position of the water tank 9 is at the upper part of the installation chamber 12 , so that the connection between the water outlet pipe 92 and the water tank 9 is higher than the ice making assembly 6
  • the water inlet point is conducive to introducing water into the ice making assembly 6.
  • the sealing member 93 may be a second sealing plug for sealing the ports of the water inlet pipe 91 and the water outlet pipe 92 , or may be a valve, such as a one-way valve, installed on the water inlet pipe 91 and the water outlet pipe 92 respectively.
  • the user adds the ice making source through the water inlet pipe 91.
  • the valve body on the water outlet pipe 92 can also be opened, and then clean water can be poured into the water inlet pipe 91. This part of water can clean the water tank 9 stains inside It is drained away from the water outlet pipe 92 to realize the self-cleaning function of the water tank 9 .
  • valve body of the water outlet pipe 92 can be closed first, and then the high-pressure water source is used to pour water into the water tank 9.
  • the water in the water tank 9 enters the ice making assembly 6 through the connecting pipe, and after the water level reaches the preset height, then Open the valve body on the water outlet pipe 92 to allow this part of water to drain away, thereby realizing the cleaning function of the ice making assembly 6 .
  • the portable refrigerator with ice making function of the present application also includes a first control member 8 and a second control member located in the installation chamber 12 and both electrically connected to the power supply 20 .
  • Part 81 wherein the source storage assembly, ice making assembly 6, compressor 21, condenser 22 and throttling component form an ice making path, and the first control part 8 is used to control the on and off of the refrigeration path, so The second control part 81 is used to control the opening and closing of the ice making path.
  • the first control part 8 and the second control part 81 are both solenoid valves connected to the power supply 20, and the opening and closing of the ice making path and the refrigeration path can be controlled through one or more solenoid valves, that is to say, The user can control the corresponding solenoid valve according to actual needs to achieve the purpose of making ice cubes or refrigerating and cooling the refrigerator compartment 11 .
  • the ice making assembly 6 of the present application can adopt existing ice making technology.
  • the ice making assembly 6 adopts a squeeze ice making method.
  • the portable refrigerator with ice making function provided by the embodiment of the present application can realize both the freezing and refrigeration function and the function of making ice cubes.

Abstract

Des modes de réalisation de la présente invention concernent un réfrigérateur portable doté d'une fonction de fabrication de glace, comprenant un corps de réfrigérateur, un couvercle, une structure de réfrigération et une structure de fabrication de glace. L'intérieur du corps de réfrigérateur est divisé en une chambre de réfrigération et une chambre de montage ; la chambre de réfrigération et la chambre de montage sont pourvues de glissières de décharge de glace en communication l'une avec l'autre ; et la chambre de réfrigération est pourvue d'une ouverture de stockage en communication avec l'extérieur. Le couvercle est relié de façon mobile au corps de réfrigérateur et est utilisé pour sceller l'ouverture de stockage. La structure de réfrigération est disposée dans la chambre de montage et est utilisée pour réfrigérer la chambre de réfrigération. La structure de fabrication de glace comprend un ensemble de stockage de source et un ensemble de fabrication de glace, l'ensemble de stockage de source étant disposé dans la chambre de montage et étant utilisé pour stocker une source de fabrication de glace ; et l'ensemble de fabrication de glace est disposé dans la chambre de montage, relié à l'ensemble de stockage de source et utilisé pour condenser la source de fabrication de glace en blocs de glace, et les blocs de glace entrent dans la chambre de réfrigération à travers les glissières de décharge de glace.
PCT/CN2023/101710 2022-07-01 2023-06-21 Réfrigérateur portable doté d'une fonction de fabrication de glace WO2024001904A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202221705319.0 2022-07-01
CN202221705319.0U CN217952796U (zh) 2022-07-01 2022-07-01 一种具有制冰功能的便携式冰箱

Publications (1)

Publication Number Publication Date
WO2024001904A1 true WO2024001904A1 (fr) 2024-01-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/101710 WO2024001904A1 (fr) 2022-07-01 2023-06-21 Réfrigérateur portable doté d'une fonction de fabrication de glace

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WO (1) WO2024001904A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217952796U (zh) * 2022-07-01 2022-12-02 深圳市振邦智能科技股份有限公司 一种具有制冰功能的便携式冰箱

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130140384A (ko) * 2012-06-14 2013-12-24 주식회사 대창 제빙 장치
CN107204073A (zh) * 2016-03-17 2017-09-26 富士电机株式会社 杯式自动售货机
CN213385721U (zh) * 2020-07-01 2021-06-08 浙江正熙生物技术股份有限公司 冷链运输温控系统
CN216814699U (zh) * 2021-11-25 2022-06-24 深圳市时商创展科技有限公司 带冷藏功能的制冰机
CN217952796U (zh) * 2022-07-01 2022-12-02 深圳市振邦智能科技股份有限公司 一种具有制冰功能的便携式冰箱

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130140384A (ko) * 2012-06-14 2013-12-24 주식회사 대창 제빙 장치
CN107204073A (zh) * 2016-03-17 2017-09-26 富士电机株式会社 杯式自动售货机
CN213385721U (zh) * 2020-07-01 2021-06-08 浙江正熙生物技术股份有限公司 冷链运输温控系统
CN216814699U (zh) * 2021-11-25 2022-06-24 深圳市时商创展科技有限公司 带冷藏功能的制冰机
CN217952796U (zh) * 2022-07-01 2022-12-02 深圳市振邦智能科技股份有限公司 一种具有制冰功能的便携式冰箱

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