A smart ice cabinet convenient to move

Abstract

The utility model relates to refrigeration equipment technical field, concretely relates to a convenient to remove intelligent ice cabinet, and cabinet body subassembly includes ice cabinet shell, top cap and handle, and the inside both sides of ice cabinet shell evenly are equipped with limiting hole, provide installation and fixed position for baffle adjusting mechanism, and the top of ice cabinet shell is equipped with hinged seat, and top cap is hinged with ice cabinet shell through hinged seat, and it is convenient to open and close ice cabinet, handle is fixed with bolt and set up in one end of ice cabinet shell, and it is convenient to carry ice cabinet, and the utility model discloses through baffle adjusting mechanism can be according to the demand of actual storage article, and the position of baffle is adjusted flexibly, and the utilization of ice cabinet internal space is effectively improved, and can adapt to different size, shape and quantity of article storage.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, specifically to a convenient and portable intelligent freezer. Technical Background

[0002] Traditional freezers are usually large and inconvenient to move, especially when they need to be frequently repositioned or cleaned, causing a lot of inconvenience to users. In the existing technology, the device with patent number CN200520107482.7 adopts a double-side-wall opposite air supply method, which arranges the supply and return air inlets opposite to each other on the upper and bottom of two opposite side walls, so that the cold air is sent out from the top of the two opposite side walls and returned through the return air inlets at the bottom of the two side walls.

[0003] However, this device cannot be flexibly adjusted according to the size, shape, and quantity of the items actually stored, which greatly limits the effective use of the freezer's internal space; secondly, this device is prone to causing uneven temperature inside the freezer, resulting in low cooling efficiency and easy frost formation, increasing the user's maintenance costs and workload; thirdly, when the freezer needs to be moved or its position adjusted, this device often requires the cooperation of multiple people, which not only consumes manpower but also easily damages the freezer and may even cause safety accidents.

[0004] Therefore, developing a smart freezer that is easy to move, flexible in space utilization, and highly efficient in refrigeration is of great practical significance. Utility Model Content

[0005] The purpose of this invention is to provide a convenient and portable smart freezer to solve the problems of inflexible space utilization, low cooling efficiency, and inconvenience in moving existing freezers.

[0006] The intelligent freezer includes a cabinet assembly, a partition adjustment mechanism, a cooling assembly, and a caster telescopic support mechanism.

[0007] The cabinet assembly includes a freezer shell, a top cover, and a handle. Limiting holes are evenly spaced on both sides of the interior of the freezer shell to provide installation and fixing positions for the shelf adjustment mechanism. A hinge seat is provided at the top of the freezer shell, and the top cover is hinged to the freezer shell through the hinge seat for easy opening and closing of the freezer. The handle is fixed to one end of the freezer shell with bolts for easy handling of the freezer.

[0008] The partition adjustment mechanism is installed inside the cabinet assembly. Slide rails are provided on both sides of the freezer shell. The slide rails are movably connected to pulleys. One side of the pulley is fixedly connected to a drive shaft, and the other end of the drive shaft is fixedly connected to a partition. The partition can be moved up and down by sliding the pulley in the slide rail.

[0009] The partition adjustment mechanism also includes a bracket, a limiting rod, and a spring. The bracket is fixedly connected to both sides of the top of the partition. The limiting rod is provided through the inner side of the bracket. The limiting rod cooperates with the limiting hole inside the freezer shell to fix the position of the partition. The spring is sleeved on the end of the limiting rod away from the limiting hole inside the freezer shell. One end of the spring is connected to the bracket, and the other end of the spring is connected to the end of the limiting rod. By pressing the limiting rod, the limiting rod can be disengaged from the limiting hole, thereby adjusting the position of the partition. After releasing, the spring causes the limiting rod to return to its original position, thus fixing the partition.

[0010] The air-cooling component is located at one end of the freezer's outer shell and includes a filter plate, a fan, and a vent. The filter plate is installed at the air inlet of the air-cooling component and can filter impurities in the air to prevent them from entering the freezer and affecting the cooling effect and food hygiene. The fan is located at one end of the filter plate and provides power for the cooling cycle. The vent is located on the side wall of the freezer's outer shell and is connected to the air outlet of the fan to realize the circulation of cold air inside the freezer and ensure uniform temperature.

[0011] The caster telescopic support mechanism is located at the bottom of the freezer shell, including the shell itself. A groove is formed on the upper surface of the inner wall of the shell. The upper surface of the groove is fixedly connected to the top of a telescopic rod, and the bottom of the telescopic rod is fixedly connected to the top of a connecting plate. The connecting plate is slidably connected within the groove on the upper surface of the inner wall of the shell. A support plate is fixedly connected to the bottom of the shell. A return spring is sleeved on the outer surface of the telescopic rod. The top of each return spring is fixedly connected to the upper surface of the groove, and the bottom of each return spring is fixedly connected to the upper surface of the connecting plate. A rod body is fixedly connected to the bottom of the connecting plate, and the top of the rod body is fixedly connected to the bottom of the connecting plate. The bottom of the rod body is connected via a bearing and a roller. The side of the rod body is... The system includes a first locking hole and a second locking hole, with the second locking hole located below the first locking hole. A sliding rod is engaged within the first locking hole, passing through one end of the housing and forming a slidable connection with it. A handle is fixedly connected to one end of the sliding rod. A telescopic spring is fitted over the sliding rod, with one end connected to one end of the housing and the other end connected to the end of the sliding rod. The caster telescopic support mechanism also includes a threaded sleeve, a threaded rod, and a limiting block. The threaded sleeve passes through one side of the housing, and the threaded rod and the threaded sleeve are threadedly connected. The limiting block is fixedly connected to one end of the threaded rod, and a knob is provided at the other end. By operating the caster telescopic support mechanism, the freezer can be moved and stably supported.

[0012] The present invention has the following advantages: 1. The present invention can flexibly adjust the position of the partition according to the actual needs of the stored items through the partition adjustment mechanism, which effectively improves the utilization rate of the internal space of the freezer and can adapt to the storage of items of different sizes, shapes and quantities.

[0013] 2. This utility model uses a fan to circulate cold air inside the freezer through an air-cooling component, ensuring uniform temperature inside the freezer, improving cooling efficiency, reducing frost formation, and lowering maintenance costs and workload for users.

[0014] 3. This utility model enables easy movement of the freezer through a caster telescopic support mechanism. When the freezer needs to be moved, the casters can be extended by operation to facilitate pushing the freezer. When the freezer reaches the designated position, the casters can be retracted to place the freezer stably, avoiding instability caused by movement during use and improving the safety and reliability of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the partition adjustment mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of the air-cooled component of this utility model;

[0018] Figure 4 This is a schematic diagram of the overall structure of the caster telescopic support mechanism of this utility model.

[0019] The attached figures are labeled as follows:

[0020] 1. Cabinet body components; 11. Freezer shell; 12. Top cover; 13. Handle; 2. Shelf adjustment mechanism; 21. Shelf; 22. Pulley; 23. Bracket; 24. Limiting rod; 25. Spring; 3. Air-cooling assembly; 31. Filter plate; 32. Fan; 33. Ventilation opening; 4. Caster telescopic support mechanism; 41. Shell; 42. Support plate; 43. Telescopic rod; 44. Return spring; 45. Connecting plate; 46. Rod; 47. Roller; 48. Slide rod; 49. Telescopic spring; 410. Threaded sleeve; 411. Threaded rod; 412. Limiting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0024] The intelligent freezer includes a cabinet assembly 1, a partition adjustment mechanism 2, a cooling assembly 3, and a caster telescopic support mechanism 4.

[0025] Example 1

[0026] As attached Figure 1 To be continued Figure 4 As shown, the cabinet assembly 1 includes a freezer shell 11, a top cover 12, and a handle 13. Limiting holes are evenly opened on both sides inside the freezer shell 11, and a hinge seat is provided at the top. The top cover 12 is hinged to the freezer shell 11 through the hinge seat, and the handle 13 is fixedly set at one end of the freezer shell 11 by bolts.

[0027] Specifically, the partition adjustment mechanism 2 is installed inside the cabinet assembly 1. Slide rails are provided on both sides of the freezer shell 11. The slide rails are movably connected to pulleys 22. One side of the pulleys 22 is fixedly connected to a drive shaft, and the other end of the drive shaft is fixedly connected to a partition 21. The partition adjustment mechanism 2 also includes a bracket 23, a limiting rod 24, and a spring 25. The top two sides of the partition 21 are fixedly connected to the bracket 23. The limiting rod 24 is provided through the inner side of the bracket 23. The limiting rod 24 cooperates with the limiting hole inside the freezer shell 11 to fix the position of the partition 21. The spring 25 is sleeved on the end of the limiting rod 24 away from the limiting hole inside the freezer shell 11. One end of the spring 25 is connected to the bracket 23, and the other end is connected to the end of the limiting rod 24.

[0028] Specifically, the air-cooled component 3 is located at one end of the freezer shell 11, including a filter plate 31, a fan 32 and a vent 33. The filter plate 31 is installed at the air inlet of the air-cooled component 3, the fan 32 is located at one end of the filter plate 31, and the vent 33 is located on the side wall of the freezer shell 11 and connected to the air outlet of the fan 32.

[0029] Example 2

[0030] Based on Example 1, in order to further enable the movement of the freezer, a caster telescopic support mechanism is provided at the bottom of the freezer shell.

[0031] The caster telescopic support mechanism 4 includes a housing 41, a telescopic rod 43, a return spring 44, a connecting plate 45, a rod 46, a roller 47, a sliding rod 48, a threaded sleeve 410, a threaded rod 411, and a limiting block 412. A sliding groove is provided on the upper surface of the inner wall of the housing 41. The upper surface of the inner wall of the sliding groove is fixedly connected to the top end of the telescopic rod 43. The bottom end of the telescopic rod 43 is fixedly connected to the top end of the connecting plate 45. The connecting plate 45 is slidably connected in the sliding groove provided on the upper surface of the inner wall of the housing 41. A support plate 42 is fixedly connected to the bottom of the housing 41.

[0032] A return spring 44 is sleeved on the outer surface of the telescopic rod 43. The top end of the return spring 44 is fixedly connected to the upper surface of the inner wall of the groove, and the bottom end is fixedly connected to the upper surface of the connecting plate 45. The bottom end of the connecting plate 45 is fixedly connected to the rod body 46. The bottom end of the rod body 46 is connected to the roller 47 through a bearing. A first locking hole and a second locking hole are opened on the side of the rod body 46. The second locking hole is located below the first locking hole. A sliding rod 48 is locked in the first locking hole. The sliding rod 48 passes through one end of the housing 41 and forms a sliding connection with the housing 41. A handle is fixedly connected to one end of the sliding rod 48. A telescopic spring 49 is sleeved on the outside. One end of the telescopic spring 49 is connected to one end of the housing 41, and the other end is connected to the end of the sliding rod 48. A threaded sleeve 410 is installed through one side of the housing 41. The threaded rod 411 and the threaded sleeve 410 are threadedly connected. A limiting block 412 is fixedly connected to one end of the threaded rod 411, and a knob is provided at the other end.

[0033] In practical use, after the user opens the top cover 12, if they need to flexibly adjust the position of the partition 21 according to the height of the items to be stored, they only need to gently pull the limiting rod 24. At this time, the limiting rod 24 overcomes the elastic force of the spring 25, causing the spring 25 to be compressed and contracted. The limiting rod 24 then disengages from the limiting hole inside the freezer shell 11, releasing the fixing restriction on the partition 21. The user can easily push the partition 21, and the pulley 22 slides smoothly in the slide rail, driving the partition 21 to move up and down steadily through the drive shaft, accurately adjusting it to the position that matches the height of the items. After determining the height of the partition 21, the user releases the limiting rod 24, and the spring 25 quickly returns to its elastic deformation, pushing the limiting rod 24 back into the corresponding limiting hole to securely lock the partition 21, creating a dedicated storage space for items of different sizes.

[0034] After closing the top cover 12 and starting the freezer's cooling function, the built-in temperature sensor transmits the real-time collected internal temperature data of the freezer to the main control system. The main control system is electrically connected to the air-cooling component 3 and can accurately and intelligently adjust the working status of the air-cooling component based on the preset temperature threshold and real-time monitoring data.

[0035] The air-cooled component 3 utilizes common refrigeration components found in existing technologies, including core components such as the fan 32, filter plate 31, and vents 33. When the main control system determines that the internal temperature of the freezer is higher than the set value, it immediately instructs the air-cooled component 3 to enter a high-efficiency working mode. The fan 32 operates at high speed, generating strong suction. Outside air is first rigorously filtered by the filter plate 31, effectively intercepting dust, impurities, and other pollutants, preventing them from entering the freezer and interfering with the cooling effect or affecting food hygiene. The purified air, under the pressure of the fan 32, is then orderly delivered into the freezer shell 11 through the vents 33. This cold air circulates within the freezer, quickly removing heat and continuously maintaining a low-temperature environment to ensure long-term food preservation. During circulation, the cold air is evenly distributed to all corners of the freezer, effectively avoiding localized temperature differences and significantly reducing frost formation, thus reducing the user's maintenance burden. When the temperature drops to the set range, the main control system automatically adjusts the air-cooled component 3 to reduce its operating power, achieving the dual goals of energy saving and intelligent, precise temperature control.

[0036] When the freezer needs to be moved to a new location, the user holds the handle of the sliding rod 48 in the caster telescopic support mechanism 4 and pulls it forcefully. This causes the sliding rod 48 to overcome the resistance of the telescopic spring 49 and disengage from the first locking hole of the rod body 46. The telescopic spring 49 then releases its elastic potential energy, pushing the rod body 46 to drive the roller 47 to descend smoothly until the sliding rod 48 engages in the second locking hole. At this point, the roller 47 makes stable contact with the ground, and the support plate 42 is lifted off the ground. The bottom of the freezer is completely supported by the roller 47. The user only needs to hold the handle 13 to easily push the freezer. With the flexible rolling of the roller 47, the freezer can be moved conveniently.

[0037] After the freezer reaches the target position, the user pushes the slide bar 48 in the opposite direction to disengage it from the second locking hole. Under the strong action of the return spring 44, the telescopic rod 43 drives the connecting plate 45, the rod body 46, and the roller 47 to rise synchronously. When the slide bar 48 re-engages in the first locking hole, the support plate 42 precisely contacts the ground, firmly supporting the freezer and completing its stable placement. If further fine-tuning of the freezer's level is required, the user can rotate the threaded rod 411. Through the precise transmission of the threaded sleeve 410, the limit block 412 moves, forming a double lock on the slide bar 48, ensuring that the freezer remains stable and reliable during use.

[0038] It should be noted that all electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device that can be controlled by a computer or other means. The detailed description of known functions and known components is omitted in the specific implementation of this disclosure. In order to ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable intelligent freezer, characterized in that, include: Cabinet assembly (1), partition adjustment mechanism (2), air-cooling assembly (3), and caster telescopic support mechanism (4); The cabinet assembly (1) includes a freezer shell (11), a top cover (12), and a handle (13). Limiting holes are evenly opened on both sides inside the freezer shell (11). A hinge seat is provided at the top of the freezer shell (11). The top cover (12) is hinged to the freezer shell (11) through the hinge seat. The handle (13) is fixed to one end of the freezer shell (11) by bolts.

2. The portable intelligent freezer according to claim 1, characterized in that: The partition adjustment mechanism (2) is installed inside the cabinet assembly (1). The freezer shell (11) has slide rails on both sides. The slide rails are movably connected to pulleys (22). One side of the pulleys (22) is fixedly connected to a drive shaft, and the other end of the drive shaft is fixedly connected to a partition (21).

3. The portable intelligent freezer according to claim 2, characterized in that: The partition adjustment mechanism (2) also includes a bracket (23), a limit rod (24), and a spring (25); The top two sides of the partition (21) are fixedly connected to the bracket (23). The inner side of the bracket (23) is provided with a limiting rod (24). The limiting rod (24) cooperates with the limiting hole inside the freezer shell (11) to fix the position of the partition (21). The spring (25) is sleeved on the end of the limiting rod (24) away from the limiting hole inside the freezer shell (11). One end of the spring (25) is connected to the bracket (23), and the other end of the spring (25) is connected to the end of the limiting rod (24).

4. The portable intelligent freezer according to claim 3, characterized in that: The air-cooled assembly (3) is located at one end of the freezer shell (11). The air-cooled assembly (3) includes a filter plate (31), a fan (32), and a vent (33). The filter plate (31) is installed at the air inlet of the air-cooled assembly (3), the fan (32) is set at one end of the filter plate (31), and the vent (33) is set on the side wall of the freezer shell (11). The vent (33) is connected to the air outlet of the fan (32).

5. A portable intelligent freezer according to claim 4, characterized in that: The caster telescopic support mechanism (4) is located at the bottom of the freezer shell (11). The caster telescopic support mechanism (4) includes a shell (41). A groove is provided on the upper surface of the inner wall of the shell (41). The upper surface of the inner wall of the groove is fixedly connected to the top of the telescopic rod (43). The bottom of the telescopic rod (43) is fixedly connected to the top of the connecting plate (45). The connecting plate (45) is slidably connected in the groove provided on the upper surface of the inner wall of the shell (41). The bottom of the shell (41) is fixedly connected to the support plate (42). A return spring (44) is sleeved on the outer surface of the telescopic rod (43). The top end of the return spring (44) is fixedly connected to the upper surface of the inner wall of the groove, and the bottom end of the return spring (44) is fixedly connected to the upper surface of the connecting plate (45).

6. A portable intelligent freezer according to claim 5, characterized in that: The bottom end of the connecting plate (45) is fixed to the connecting rod (46), the top end of the rod (46) is fixedly connected to the bottom end of the connecting plate (45), and the bottom end of the rod (46) is connected by a bearing and a roller (47). A first locking hole is provided on the side of the rod (46), and a second locking hole is provided on the side of the rod (46). The second locking hole is located below the first locking hole. A sliding rod (48) is locked in the first locking hole. The sliding rod (48) passes through one end of the housing (41). The sliding rod (48) and the housing (41) form a sliding connection. One end of the sliding rod (48) is fixedly connected to a handle. A telescopic spring (49) is sleeved on the outside of the sliding rod (48). One end of the telescopic spring (49) is connected to one end of the housing (41), and the other end of the telescopic spring (49) is connected to the end of the sliding rod (48).

7. A portable intelligent freezer according to claim 6, characterized in that: The caster telescopic support mechanism (4) also includes a threaded sleeve (410), a threaded rod (411), and a limiting block (412); A threaded sleeve (410) is installed through one side of the housing (41). The threaded rod (411) and the threaded sleeve (410) are threadedly connected. One end of the threaded rod (411) is fixedly connected to a limiting block (412), and the other end of the threaded rod (411) is provided with a knob.

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