Front supplement type double-door energy-saving refrigerator

Abstract

The utility model provides a front supplement type double-door energy-saving refrigerator which comprises a refrigerating system cabinet, a ventilation window, a pipeline cabinet body, a refrigerator cabinet body, a refrigeration evaporation pipe and a beverage rack, the ventilation window is fixedly installed on the outer side of the refrigerating system cabinet, the pipeline cabinet body is fixedly installed above the refrigerating system cabinet, and the refrigerator cabinet body is fixedly installed on the pipeline cabinet body; the refrigeration evaporation pipes are fixedly mounted at the bottom and the top of the internal space of the refrigerator body; the beverage rack is fixedly mounted on the back of the internal space of the refrigerator body; according to the refrigerator, due to the arrangement of the refrigerator body and the beverage frame, goods can be replenished at the front end and do not need to be replenished at the rear end in a storage area for a long time, customers do not open the refrigerator door for a long time, and the poor energy-saving effect cannot be caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to a refrigerator technical field especially relates to a front supplement formula double -open door energy -conserving refrigerator. BACKGROUND

[0002] With the increasing demand of consumers for the freshness, quality and convenience of food and beverages, commercial refrigerators, as the core equipment of retail and catering industries, play an important role. The design and function of refrigerators have gradually developed from the initial single refrigeration function to multi-purpose equipment with multiple functions such as high energy efficiency, rapid cooling, intelligent management, etc. Under this background, the technology of refrigerator is constantly innovating to meet market demand.

[0003] Traditional refrigerators generally use a single refrigeration system, usually relying on mechanical refrigeration or compressor refrigeration. The refrigeration efficiency is greatly affected by external environmental temperature and internal partition. Different areas in the refrigerator, especially display and storage areas, often have temperature difference problems, which not only affect the storage effect of beverages or food, but also affect energy efficiency. In addition, traditional refrigerators usually do not have an optimized design for restocking, display and management, and the restocking efficiency is low, and the beverage display is not accurate and neat, which cannot meet the efficient operation needs of the fast-moving consumer goods market.

[0004] Therefore, it is necessary to invent a front supplement formula double -open door energy -conserving refrigerator. SUMMARY

[0005] To solve the above technical problems, the utility model provides a front supplement formula double -open door energy -conserving refrigerator to solve the problem that the existing structure still cannot be restocked at the front end, and the staff needs to restock at the back end for a long time, and the frequent opening of the cabinet door for a long time easily causes poor energy saving effect. A front supplement formula double -open door energy -conserving refrigerator, including refrigeration system cabinet, ventilation window, pipeline cabinet, refrigerator cabinet, refrigeration evaporation pipe and beverage shelf, wherein: the ventilation window is fixedly installed on the outside of the refrigeration system cabinet, and the pipeline cabinet is fixedly installed above the refrigeration system cabinet, and the refrigerator cabinet is fixedly installed on the pipeline cabinet; the refrigeration evaporation pipe is fixedly installed at the bottom and top of the internal space of the refrigerator cabinet; the beverage shelf is fixedly installed at the back of the internal space of the refrigerator cabinet.

[0006] The refrigerator cabinet includes a display refrigerator, a storage refrigerator, a bidirectional evaporation refrigeration structure, a storage cabinet door and a storage handle, and the display refrigerator is fixedly installed above the pipeline cabinet, and the storage refrigerator is fixedly installed outside the display refrigerator and the refrigeration system cabinet; the storage cabinet door is rotatably installed on the outside of the storage refrigerator, and the storage handle is fixedly installed on the surface of the storage cabinet door; the bidirectional evaporation refrigeration structure is fixedly installed between the display refrigerator and the storage refrigerator, and the bidirectional evaporation refrigeration structure is integrated into the refrigeration system.

[0007] The beverage shelf comprises a mounting back plate, a display beverage shelf, a positioning frame, a restocking shelf and a restocking window, the mounting back plate is fixedly installed at the back of the internal space of the cabinet body, and the display beverage shelf is fixedly installed on the surface of the mounting back plate; the positioning frame is fixedly installed on the surface of the display beverage shelf; the restocking shelf is fixedly installed at the tail end of the positioning frame and extends forward by bending; and the front end of the restocking shelf is fixedly installed with the restocking window.

[0008] The cabinet body mainly comprises a display cabinet and a storage cabinet, the display cabinet forms a low-temperature space through a refrigeration evaporation pipe and a bidirectional evaporation refrigeration structure, and the storage cabinet forms a low-temperature space through only the bidirectional evaporation refrigeration structure; the storage cabinet is locked together with the storage cabinet door through an electronic lock, only the staff can open it, and the inside of the storage cabinet is placed with beverages that are not on the shelf, which has the following effects: ① maintaining a low-temperature environment: as the shell of the cabinet, the cabinet body helps to maintain the low-temperature environment inside the cabinet by cooperating with the internal refrigeration system, ensuring that beverages, food and other items are stored at an appropriate temperature; ② maintaining a low-temperature environment: as the shell of the cabinet, the cabinet body helps to maintain the low-temperature environment inside the cabinet by cooperating with the internal refrigeration system, ensuring that beverages, food and other items are stored at an appropriate temperature, at the same time, the design of the cabinet body can effectively cool the beverages that are not on the shelf in the storage cabinet, ensuring that even the beverages that are not on the shelf can be kept in a low-temperature environment, when these beverages are shelved in the display cabinet, since they are already in a low-temperature state, they can reach the appropriate drinking temperature more quickly, ensuring that the beverages can be in the best state at any time for customers to purchase; ③ energy saving and heat preservation effect: the cabinet body effectively prevents heat exchange by using double-layer vacuum glass, reduces the entry of external heat into the cabinet, and thus improves the energy saving effect of the cabinet, the double-layer vacuum glass not only has good heat preservation performance, but also maintains the low-temperature environment inside the cabinet; the beverage shelf keeps the low-temperature beverages that are suitable for drinking at the front end of the cabinet at all times, so that customers can quickly take out these beverages that have reached a low-temperature state, while the beverages that need to be cooled are placed at the back of the cabinet, ensuring that the temperature distribution inside the cabinet is reasonable, both maintaining the best state of the beverages and improving the use efficiency of the cabinet.

[0009] The beverage shelf adopts several groups, which are evenly arranged at the back of the internal space of the refrigerator cabinet body, and a spacing is left between the installation back plates; the display beverage shelf adopts several and is arranged in parallel on the surface of the installation back plate, and the front end of the display beverage shelf is inclined downward by 15 degrees; the positioning frame is parallel to the display beverage shelf, and the positioning frame forms a barrier wall body outside the display beverage shelf; the restocking shelf adopts a reversed 'L' shaped metal shelf bent by a metal rod, and the front end spacing of the restocking shelf is smaller than the diameter of the beverage bottle, the middle position of the restocking shelf is expanded outward and is larger than the diameter of the beverage bottle; the tail end of the restocking shelf is bent downward and connected to the tail end of the positioning frame, which has the following effects: ① providing storage space: the beverage shelf provides a special storage space for the inside of the refrigerator, which is used for placing beverages. Through reasonable layout, the storage capacity of the inside of the refrigerator can be increased, so that more beverages can be refrigerated and displayed; ② optimizing the restocking and management process: the beverage shelf combines the restocking shelf and the restocking window, so that the staff can efficiently replenish the beverage inventory. The staff usually replenishes from the front end of the refrigerator, but due to the design of the beverage shelf, the newly replenished beverage will slide to the last side of the refrigerator, avoiding interference with the display of the front-end beverage which has been cooled. This design ensures the smoothness of the restocking and display process, and also helps to maintain the neat arrangement and efficient management of the beverage; ③ improving the convenience of access: the beverage shelf vertically arranges the beverages inside the refrigerator, making it easy to take out and put in. Through reasonable design, customers can quickly find and take out the beverage they want, improving the convenience of use, reducing the opening time of the opening door, and preventing the outflow of internal cold air.

[0010] Two groups of opposite opening doors are rotatably installed on the outside of the refrigerator cabinet body, and the inside of the opposite opening doors is provided with a vacuum double-layer glass.

[0011] Compared with the prior art, the beverage shelf has the following beneficial effects:

[0012] 1. The cold cabinet cabinet body is provided with the following effects: ① maintaining a low temperature environment: as the shell of the cold cabinet, the cold cabinet cabinet body helps to maintain the low temperature environment inside the cold cabinet by cooperating with the internal refrigeration system, ensuring that beverages, food and other items are stored at an appropriate temperature; ② maintaining a low temperature environment: as the shell of the cold cabinet, the cold cabinet cabinet body helps to maintain the low temperature environment inside the cold cabinet by cooperating with the internal refrigeration system, ensuring that beverages, food and other items are stored at an appropriate temperature, at the same time, the design of the cold cabinet cabinet body can effectively cool the unshelved beverages in the warehouse cold cabinet, ensuring that even unshelved beverages can be kept in a low temperature environment, when these beverages are shelved in the display cold cabinet, they can quickly reach the appropriate drinking temperature because they are already in a low temperature state, ensuring that beverages can be in the best state at any time for customers to purchase; ③ energy saving and heat preservation effect: the cold cabinet cabinet body effectively prevents heat exchange by using double-layer vacuum glass, reducing the entry of external heat into the cold cabinet, thereby improving the energy saving effect of the cold cabinet, the double-layer vacuum glass not only has good heat preservation performance, but also maintains the low temperature environment inside the cold cabinet; the beverage rack keeps the low temperature beverages suitable for drinking at the front end of the cold cabinet, so that customers can quickly take out these beverages that have reached a low temperature state, while the beverages that need to be cooled are placed at the back of the cold cabinet, ensuring that the temperature distribution inside the cold cabinet is reasonable, both maintaining the best state of the beverages and improving the use efficiency of the cold cabinet.

[0013] 2. The beverage rack is provided with the following effects: ① providing storage space: the beverage rack provides a special storage space inside the cold cabinet for placing beverages. Through reasonable layout, the storage capacity inside the cold cabinet can be increased, so that more beverages can be refrigerated and displayed; ② optimizing the replenishment and management process: the beverage rack combines the replenishment shelf and the replenishment window, so that the staff can efficiently replenish beverage inventory. The staff usually replenishes from the front end of the cold cabinet, but due to the design of the beverage rack, the newly replenished beverages will slide to the back of the cold cabinet, avoiding interference with the display of the cooled beverages at the front end. This design ensures smooth replenishment and display process, and also helps to maintain the neat arrangement and efficient management of beverages; ③ improving the convenience of access: the beverage rack vertically arranges the beverages inside the cold cabinet, making it easy to take out and put in. Through reasonable design, customers can quickly find and take out the beverages they want, improving the convenience of use, reducing the opening time of the opening door, and preventing the outflow of internal cold air. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic diagram of the utility model.

[0015] Figure 2 is a structural schematic diagram of the cold cabinet cabinet body of the utility model.

[0016] Figure 3It is the structural schematic diagram of the beverage rack of the utility model.

[0017] In the drawing,

[0018] Refrigeration system cabinet 1, ventilation window 2, pipeline cabinet body 3, refrigerator cabinet body 4, display refrigerator 41, storage refrigerator 42, two-way evaporation refrigeration structure 43, storage cabinet door 44, storage handle 45, refrigeration evaporation pipe 7, beverage rack 8, installation backboard 81, display beverage rack 82, positioning frame 83, replenishment rack 84, replenishment window 85. DETAILED DESCRIPTION

[0019] In order to make the person in this technical field better understand the utility model scheme, the technical scheme in the utility model embodiment will be clearly and completely described below, obviously, the described embodiment is only a part of the embodiment of the utility model, not all. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the utility model.

[0020] As shown in the accompanying Figure 1 to the accompanying Figure 3 As shown.

[0021] The utility model provides a kind of front replenishment formula double-door energy-saving refrigerator, including refrigeration system cabinet 1, ventilation window 2, pipeline cabinet body 3, refrigerator cabinet body 4, refrigeration evaporation pipe 7 and beverage rack 8, wherein: ventilation window 2 is fixedly installed on the outside of refrigeration system cabinet 1, and pipeline cabinet body 3 is fixedly installed on the top of refrigeration system cabinet 1, and the refrigerator cabinet body 4 is fixedly installed on pipeline cabinet body 3;The refrigeration evaporation pipe 7 is fixedly installed at the bottom and top of the interior space of refrigerator cabinet body 4;The beverage rack 8 is fixedly installed on the back of the interior space of refrigerator cabinet body 4.

[0022] Refrigerator cabinet body 4 includes display refrigerator 41, storage refrigerator 42, two-way evaporation refrigeration structure 43, storage cabinet door 44 and storage handle 45, and display refrigerator 41 is fixedly installed on the top of pipeline cabinet body 3, and storage refrigerator 42 is fixedly installed on the outside of display refrigerator 41 and refrigeration system cabinet 1;The storage cabinet door 44 is rotatably installed on the outside of storage refrigerator 42, and storage handle 45 is fixedly installed on the surface thereof;The two-way evaporation refrigeration structure 43 is fixedly installed between display refrigerator 41 and storage refrigerator 42, and the two-way evaporation refrigeration structure 43 is incorporated into the interior of refrigeration system.

[0023] The beverage shelf 8 comprises a mounting back plate 81, a display beverage shelf 82, a positioning frame 83, a restocking shelf 84 and a restocking window 85, the mounting back plate 81 is fixedly installed at the back of the internal space of the refrigerator cabinet 4, and the display beverage shelf 82 is fixedly installed on the surface of the mounting back plate 81; the positioning frame 83 is fixedly installed on the surface of the display beverage shelf 82; the restocking shelf 84 is fixedly installed at the tail end of the positioning frame 83 and extends forward by bending; and the front end of the restocking shelf 84 is fixedly installed with the restocking window 85.

[0024] The refrigerator cabinet 4 mainly comprises a display refrigerator 41 and a storage refrigerator 42, the display refrigerator 41 forms a low-temperature space through the refrigeration evaporation pipe 7 and the bidirectional evaporation refrigeration structure 43, and the storage refrigerator 42 forms a low-temperature space through the bidirectional evaporation refrigeration structure 43 only; the storage refrigerator 42 is locked together with the storage cabinet door 44 through an electronic lock, only the staff can open it, and the inside of the storage refrigerator 42 is placed with beverages that are not on the shelf, which has the following effects: ① maintaining a low-temperature environment: as the shell of the refrigerator, the refrigerator cabinet 4 helps to maintain the low-temperature environment inside the refrigerator by cooperating with the internal refrigeration system, ensuring that beverages, food and other items are stored at an appropriate temperature; ② maintaining a low-temperature environment: as the shell of the refrigerator, the refrigerator cabinet 4 helps to maintain the low-temperature environment inside the refrigerator by cooperating with the internal refrigeration system, ensuring that beverages, food and other items are stored at an appropriate temperature, at the same time, the design of the refrigerator cabinet 4 can effectively cool the beverages in the storage refrigerator 42 that are not on the shelf, ensuring that even the beverages that are not on the shelf can remain in a low-temperature environment, when these beverages are shelved in the display refrigerator 41, since they are already in a low-temperature state, they can reach the appropriate drinking temperature more quickly, ensuring that the beverages can be in the best state at any time for customers to purchase; ③ energy saving and heat preservation effect: the refrigerator cabinet 4 effectively prevents heat exchange by using double-layer vacuum glass 5, reduces the external heat entering the inside of the refrigerator, and thus improves the energy saving effect of the refrigerator, the double-layer vacuum glass 5 not only has good heat preservation performance, but also maintains the low-temperature environment inside the refrigerator; the beverage shelf 8 ensures that the low-temperature beverages suitable for drinking are always kept at the front end of the refrigerator, so that customers can quickly take out these beverages that have reached a low-temperature state, while the beverages that need to be cooled are placed at the back of the refrigerator, ensuring that the temperature distribution inside the refrigerator is reasonable, both maintaining the best state of the beverages and improving the use efficiency of the refrigerator.

[0025] The beverage shelf 8 adopts several groups, which are evenly arranged between the back of the internal space of the refrigerator cabinet 4, and the installation back plate 81 is spaced apart; the display beverage shelf 82 adopts several and is arranged in parallel on the surface of the installation back plate 81, and the front end of the display beverage shelf 82 is inclined downward by 15 degrees; the positioning frame 83 is parallel to the display beverage shelf 82, and the positioning frame 83 forms a barrier wall on the outside of the display beverage shelf 82; the replenishment shelf 84 adopts a reversed "L" shaped metal shelf bent by a metal rod, and the front end spacing of the replenishment shelf 84 is smaller than the diameter of the beverage bottle, and the middle position of the replenishment shelf 84 is enlarged outwardly and is larger than the diameter of the beverage bottle; the tail end of the replenishment shelf 84 is bent downward and connected to the tail end of the positioning frame 83, which has the following effects: ①providing storage space: the beverage shelf 8 provides a special storage space inside the refrigerator for placing beverages. Through reasonable layout, the storage capacity inside the refrigerator can be increased, so that more beverages can be refrigerated and displayed; ②optimizing the replenishment and management process: the beverage shelf 8 combines the replenishment shelf 84 and the replenishment window 85, so that the staff can efficiently replenish the beverage inventory. The staff usually replenishes from the front end of the refrigerator, but due to the design of the beverage shelf 8, the newly replenished beverages will slide to the back of the refrigerator, avoiding interference with the display of the front-end cooled beverages. This design ensures smooth replenishment and display process, and also helps to maintain the neat arrangement and efficient management of beverages; ③improve the convenience of access: the beverage shelf 8 vertically arranges the beverages inside the refrigerator, making it easy to take out and put in. Through reasonable design, customers can quickly find and take out the beverages they want, improving the convenience of use, reducing the opening time of the opening door 5, and preventing the outflow of internal cold air.

[0026] Two groups of opposite opening doors 5 are rotatably installed on the outside of the refrigerator cabinet 4, and the inside of the opposite opening door 5 is provided with a vacuum double-layer glass 6.

[0027] Compared with the prior art, the device has the following obvious advantages.

[0028] The bidirectional evaporation refrigeration structure 43 improves the refrigeration efficiency:

[0029] Traditional refrigerators usually have only a single refrigeration structure, while the device adopts a bidirectional evaporation refrigeration structure 43, realizing the cooperation between the display refrigerator 41 and the storage refrigerator 42. The bidirectional refrigeration between the display refrigerator 41 and the storage refrigerator 42 improves the refrigeration efficiency and enables more accurate control of the internal temperature of the refrigerator, making the refrigeration effect more uniform and improving the storage and display of beverages.

[0030] Energy saving and superior heat preservation performance:

[0031] The device uses double-layer vacuum glass 5 to effectively reduce heat exchange, prevent external temperature from affecting the internal temperature of the refrigerator, and significantly improve energy-saving effect. This design not only saves power consumption, but also helps to keep the internal temperature of the refrigerator low, prolongs the freshness and taste of the beverage.

[0032] Optimized replenishment system improves management efficiency:

[0033] The combination of beverage shelf 8 and replenishment shelf 84 and replenishment window 85 enables staff to replenish from the front end of the refrigerator, and the newly replenished beverages automatically slide to the back of the refrigerator. This design effectively avoids the impact of replenishment operation on the cooled beverages at the front end, while ensuring the efficiency of replenishment and display, improving the convenience and efficiency of replenishment management.

[0034] Front replenishment design facilitates customers to quickly take beverages:

[0035] The front display area of the beverage shelf 8 is specially designed to store beverages that have been cooled to the appropriate drinking temperature, ensuring that customers can quickly find and take beverages at the appropriate drinking temperature. The newly replenished beverages are placed at the back of the refrigerator, ensuring that the beverages at the front of the refrigerator always maintain the ideal drinking temperature. This design not only improves the customer's experience, but also increases the efficiency of the refrigerator.

[0036] Safety and ease of operation:

[0037] The warehouse refrigerator 42 is used in combination with the warehouse door 44, which is designed with an electronic lock that only staff can open, preventing unauthorized opening of the refrigerator by customers to store off-shelf beverages, improving safety. This design effectively avoids the risk of food and beverages being taken or contaminated by mistake.

[0038] Good space management and display effect:

[0039] The rational layout of the beverage shelf 8 not only improves the utilization rate of the internal space of the refrigerator, but also ensures the neatness and beauty of the beverage display. The front end of the display beverage shelf 82 is designed to be inclined, helping customers to quickly take and place beverages, while also making the space layout of the refrigerator more reasonable, allowing more types of beverages to be displayed.

[0040] In summary, the device has significant advantages in terms of refrigeration efficiency, energy-saving insulation, replenishment management, customer experience, and safety, surpassing existing technology. These advantages not only improve the efficiency of the device, but also maintain the freshness of the beverages for a longer period of time, providing a better customer experience.

[0041] The technical scheme of the utility model, or the technical scheme inspired by the technical scheme of the utility model, designs similar technical scheme, and achieves the above technical effect, and all falls into the protection range of the utility model.

Claims

1. A front-loading double-door energy-saving freezer, characterized in that: The refrigerator includes a refrigeration system cabinet (1), a ventilation window (2), a pipe cabinet (3), a freezer cabinet (4), a refrigeration evaporator pipe (7), and a beverage rack (8). The ventilation window (2) is fixedly installed on the outside of the refrigeration system cabinet (1), and the pipe cabinet (3) is fixedly installed on top of the refrigeration system cabinet (1). The freezer cabinet (4) is fixedly installed on the pipe cabinet (3). The refrigeration evaporator pipe (7) is fixedly installed at the bottom and top of the interior space of the freezer cabinet (4). The beverage rack (8) is fixedly installed on the back of the interior space of the freezer cabinet (4).

2. The front-loading double-door energy-saving freezer as described in claim 1, characterized in that: The freezer cabinet (4) includes a display freezer (41), a storage freezer (42), a bidirectional evaporative refrigeration structure (43), a storage cabinet door (44), and a storage handle (45). The display freezer (41) is fixedly installed above the pipe cabinet (3), and the storage freezer (42) is fixedly installed on the outside of the display freezer (41) and the refrigeration system cabinet (1). The storage cabinet door (44) is rotatably installed on the outside of the storage freezer (42), and a storage handle (45) is fixedly installed on its surface. The bidirectional evaporative refrigeration structure (43) is fixedly installed between the display freezer (41) and the storage freezer (42), and the bidirectional evaporative refrigeration structure (43) is incorporated into the refrigeration system.

3. A front-loading double-door energy-saving freezer as described in claim 1, characterized in that: The beverage rack (8) includes a mounting back panel (81), a display beverage rack (82), a positioning frame (83), a replenishment shelf (84), and a replenishment window (85). The mounting back panel (81) is fixedly installed on the back of the interior space of the freezer body (4), and the display beverage rack (82) is fixedly installed on the surface of the mounting back panel (81). The positioning frame (83) is fixedly installed on the surface of the display beverage rack (82). The replenishment shelf (84) is fixedly installed at the tail end of the positioning frame (83) and extends forward by bending. The replenishment window (85) is fixedly installed at the front end of the replenishment shelf (84).

4. A front-loading double-door energy-saving freezer as described in claim 2, characterized in that: The freezer cabinet (4) mainly includes two refrigeration spaces: a display freezer (41) and a storage freezer (42). The display freezer (41) forms a low-temperature space through a refrigeration evaporator (7) and a bidirectional evaporation refrigeration structure (43). The storage freezer (42) forms a low-temperature space only through the bidirectional evaporation refrigeration structure (43). The storage freezer (42) and the storage cabinet door (44) are locked together by an electronic lock, which can only be opened by staff. The storage freezer (42) contains beverages that have not been put on the shelves.

5. A front-loading double-door energy-saving freezer as described in claim 3, characterized in that: The beverage racks (8) are arranged in several groups, evenly spaced on the back of the interior space of the refrigerator cabinet (4), with gaps between the mounting back panels (81); the display beverage racks (82) are arranged in several groups, parallel to each other on the surface of the mounting back panels (81), and the front end of the display beverage racks (82) is tilted downwards at 15 degrees; the positioning frame (83) is parallel to the display beverage racks (82), and the positioning frame (83) forms a barrier wall on the outside of the display beverage racks (82); the supplementary shelf (84) is an inverted "L" shaped metal frame made of bent metal rods, and the front end spacing of the supplementary shelf (84) is smaller than the diameter of the beverage bottle, and the middle position of the supplementary shelf (84) expands outwards, larger than the diameter of the beverage bottle; the tail end of the supplementary shelf (84) is bent downwards and connected to the tail end of the positioning frame (83).

6. A front-loading double-door energy-saving freezer as described in claim 1, characterized in that: The freezer body (4) is equipped with two sets of double-door doors (5) on the outside, and the interior of each double-door door (5) is equipped with vacuum double-layer glass (6).

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