Refrigerator drawer with deodorizing function

Abstract

The utility model discloses a refrigerator drawer with a deodorization function, and belongs to the technical field of refrigerator drawers. Comprising a drawer body, sliding grooves are formed in the two side walls of the drawer body, a mounting assembly is arranged on the side wall of an inner cavity of the drawer body, a shell is arranged on the side wall of the mounting assembly, and a closing assembly is arranged on the side wall of the shell. Activated carbon can conveniently adsorb peculiar smell in the drawer body through the through holes, after the activated carbon loses efficacy, the two movable blocks are pressed to drive the clamping blocks to move downwards to be separated from the interiors of the clamping grooves, the closing plate is pushed to rotate around the fixed shaft, the activated carbon in the shell is replaced, the closing plate is closed, and the movable blocks are driven to move upwards through resilience force of the springs. And the operation is simpler and more convenient, and the position of the shell is convenient to replace through the mounting assembly. According to the structural design, the closing plate is convenient to disassemble and assemble to replace activated carbon, use is easy and convenient, and the position of the shell is convenient to disassemble and replace to meet different requirements.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator drawer technology, and more specifically, to a refrigerator drawer with deodorizing function. Background Technology

[0002] A refrigerator is a refrigeration device that maintains a constant low temperature. It is also a consumer product that keeps food or other items at a constant low temperature. The refrigerator contains a compressor, an ice maker, and a cabinet or box for freezing. It is a storage box with a refrigeration unit. Refrigerators often produce odors due to the variety of food they contain. Odor removal boxes are generally used to remove odors from refrigerators.

[0003] The prior art patent document CN216011379U discloses an energy-saving commercial refrigerator. In this device, a deodorizing box filled with activated carbon is placed inside the storage box. The limiting rod on the top cover is aligned with the limiting groove, and the top cover is moved towards the deodorizing box. This causes the limiting rod to engage with the limiting groove. The limiting rod is then fixedly connected to the storage box with bolts, thus fixing the top cover to the storage box. The top cover prevents the activated carbon from leaking out. During subsequent use, odors from items placed inside the drawer can be absorbed by the activated carbon through the through-holes, thus ensuring a fresh environment inside the drawer and improving the user's comfort when using the refrigerator.

[0004] Although the device has many beneficial effects, it still has the following problems: During use, the top cover needs to be connected to the storage box with bolts, which is not convenient to use and makes it difficult to replace the activated carbon; secondly, the position of the deodorizing box is fixed during use, which cannot meet different needs and needs to be improved. In view of this, we propose a refrigerator drawer with deodorizing function. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of this utility model is to provide a refrigerator drawer with deodorizing function to solve the problems mentioned in the background art, such as the need to connect the top cover and the storage box with bolts, which is inconvenient to use, makes it difficult to replace activated carbon, and the fixed position of the deodorizing box cannot meet different needs.

[0007] 2. Technical Solution

[0008] A refrigerator drawer with deodorizing function includes a drawer body. The drawer body has sliding grooves on both side walls. An installation assembly is provided on the inner wall of the drawer body. A housing is provided on the side wall of the installation assembly. A closing assembly is provided on the side wall of the housing. The closing assembly includes two fixed shafts located on both side walls of the inner cavity of the housing. Connecting plates are rotatably connected to the outer circumference of each of the two fixed shafts. A closing plate is provided at one end of each connecting plate. Multiple through holes are provided on the side wall and top of the closing plate. A slot is provided on both side walls of the top of the closing plate. Receiving grooves are provided on both sides of the top of the housing. Multiple springs are provided at the bottom of the receiving grooves. A moving block is provided at the top of each spring, and a locking block is provided at the bottom of the side wall of the moving block.

[0009] Preferably, the mounting assembly includes a mounting plate, the side wall of which is provided with a plurality of suction cups, the other side wall of which is provided with limiting strips on both sides, the bottom plate of the other side wall of which is provided with a stop block, and the side walls of the housing are provided with fixing strips.

[0010] Preferably, the size of the receiving groove matches the size of the moving block, and the size and position of the card slot match the size and position of the card block.

[0011] Preferably, the size of the closing plate matches the size of the inner cavity of the housing, and both the bottom edge of the inner cavity of the housing and the bottom edge of the closing plate are inclined.

[0012] Preferably, the cross-section of the limiting strip is L-shaped, and the size and position of the fixing strip match the size and position of the limiting strip.

[0013] Preferably, the drawer body has an outer panel on its side wall, and the bottom of the outer panel has a pull plate.

[0014] Preferably, the height of the end of the slide away from the outer plate is greater than the height of the other end, and the cross-section of the pull plate is arc-shaped.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] This utility model uses through holes to facilitate activated carbon adsorption of odors inside the drawer body. When the activated carbon becomes ineffective, pressing the two moving blocks causes the locking block to move downwards and disengage from the slot, pushing the closing plate to rotate around the fixed axis to replace the activated carbon inside the shell. After closing the closing plate, the spring's rebound force causes the moving blocks to move upwards, thereby allowing the locking block to enter the slot, making the operation simpler.

[0018] Secondly, the mounting plate is attached to the inner wall of the drawer body by suction cups. The fixing strips on both sides of the shell are inserted into the limiting strips, and the shell is prevented from slipping by the stop blocks. When activated carbon needs to be installed in different positions in the inner cavity of the drawer body, the suction cup is attached at the desired position, the shell is pulled out and the operation is repeated to change the position. The structural design of this utility model makes it easy to disassemble and install the closing plate to replace the activated carbon. It is simple and convenient to use, and the position of the shell can be easily disassembled and replaced to meet different needs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the shell structure of this utility model;

[0021] Figure 3 This is a schematic diagram showing the disassembled structure of the closed component of this utility model;

[0022] Figure 4 This is a schematic diagram of the closed plate portion of this utility model;

[0023] Figure 5 This is a schematic diagram showing the disassembled structure of the installation component of this utility model;

[0024] The following are the labeling instructions in the diagram: 1. Drawer body; 2. Slide rail; 3. Mounting assembly; 4. Housing; 5. Closing assembly; 6. Outer panel; 7. Pull-out plate; 301. Mounting plate; 302. Suction cup; 303. Limiting strip; 304. Stop block; 305. Fixing strip; 501. Fixing shaft; 502. Connecting plate; 503. Closing plate; 504. Through hole; 505. Slot; 506. Receiving slot; 507. Spring; 508. Moving block; 509. Locking block. Detailed Implementation

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-5 This utility model provides a technical solution:

[0029] A refrigerator drawer with deodorizing function includes a drawer body 1. Slide grooves 2 are provided on both side walls of the drawer body 1. An installation component 3 is attached to the inner side wall of the drawer body 1. A housing 4 is snapped onto the side wall of the installation component 3. A closing component 5 is rotatably connected to the side wall of the housing 4. The closing component 5 includes two fixed shafts 501 located on both side walls of the inner cavity of the housing 4. Connecting plates 502 are rotatably connected to the outer circumference of both fixed shafts 501. A closing plate 503 is fixed to one end of each connecting plate 502. Multiple through holes 504 are provided on the side wall and top of the closing plate 503. Slots 505 are provided on both side walls of the top of the closing plate 503. Receiving slots 506 are provided on both sides of the top of the housing 4. Multiple springs 507 are fixed to the bottom of the receiving slots 506. A moving block 508 is fixed to the top of each spring 507. A locking block 509 is fixed to the bottom of the side wall of each moving block 508. This invention uses a through-hole 504 to facilitate the adsorption of odors inside the drawer body 1 by activated carbon. When the activated carbon becomes ineffective, pressing the two moving blocks 508 causes the locking block 509 to move downwards and disengage from the slot 505, pushing the closing plate 503 to rotate around the fixed shaft 501, replacing the activated carbon inside the housing 4, closing the closing plate 503, and using the rebound force of the spring 507 to move the moving block 508 upwards, thereby allowing the locking block 509 to enter the slot 505, making the operation more convenient.

[0030] Specifically, the mounting assembly 3 includes a mounting plate 301. Multiple suction cups 302 are fixed to the side wall of the mounting plate 301. Limiting strips 303 are fixed to both sides of the other side wall of the mounting plate 301. A stop block 304 is fixed to the bottom plate of the other side wall of the mounting plate 301. Fixing strips 305 are fixed to both side walls of the housing 4. The mounting plate 301 is attached to the inner wall of the drawer body 1 by the suction cups 302. The fixing strips 305 on both side walls of the housing 4 are inserted into the limiting strips 303, and the stop blocks 304 prevent the housing 4 from slipping. When activated carbon needs to be installed at different positions within the inner cavity of the drawer body 1, the suction cups 302 are attached to the desired position, and the housing 4 is pulled out and the operation is repeated to change the position.

[0031] Furthermore, the dimensions of the receiving groove 506 match the dimensions of the moving block 508, and the dimensions and position of the slot 505 match the dimensions and position of the locking block 509. The slot 505, which matches the dimensions and position of the locking block 509, facilitates improved stability of the closing plate 503.

[0032] It is worth noting that the dimensions of the closing plate 503 match the dimensions of the inner cavity of the housing 4, and both the bottom edge of the inner cavity of the housing 4 and the bottom edge of the closing plate 503 are inclined. The inclined edges of the bottom of the inner cavity of the housing 4 and the bottom of the closing plate 503 prevent obstruction of the rotation of the closing plate 503.

[0033] It is worth noting that the limiting strip 303 has an L-shaped cross-section, and the size and position of the fixing strip 305 match the size and position of the limiting strip 303. The L-shaped limiting strip 303, which matches the size and position of the fixing strip 305, facilitates a more stable installation of the housing 4.

[0034] In addition, an outer panel 6 is fixed to the side wall of the drawer body 1, and a pull plate 7 is fixed to the bottom of the outer panel 6. The outer panel 6 prevents the drawer body 1 from going too deep into the refrigerator, and the pull plate 7 makes it easy for users to pull out the drawer body 1.

[0035] Furthermore, the height of the end of the slide groove 2 furthest from the outer panel 6 is greater than the height of the other end, and the cross-section of the pull plate 7 is arc-shaped. The fact that one end of the slide groove 2 is higher than the other end facilitates the insertion and installation of the drawer body 1 inside the refrigerator, while the arc-shaped pull plate 7 prevents users from scratching their hands when pulling out the drawer body 1.

[0036] Working principle: When this device is needed to deodorize a refrigerator drawer, the suction cup 302 is attached to the inner wall of the drawer body 1. The housing 4 is pushed downward from the top of the side wall of the mounting plate 301. The fixing strip 305 is inserted into the limiting strip 303, and the stop block 304 abuts against the bottom of the housing 4. After long-term deodorization, the activated carbon inside the housing 4 becomes ineffective. Pressing the two moving blocks 508 causes the locking block 509 to move downward and disengage from the slot 505, pushing the closing plate 503 to rotate around the fixing shaft 501 to replace the activated carbon. Closing the closing plate 503, the spring 507's rebound force causes the moving block 508 to move upward, thus allowing the locking block 509 to enter the slot 505. When activated carbon needs to be installed in different positions inside the drawer body 1, the suction cup 302 is attached to the desired position, the housing 4 is pulled out, and the housing 4 is inserted into the limiting strip 303 on the side wall of another mounting plate 301 to complete the position change.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A refrigerator drawer with deodorizing function, comprising a drawer body (1), characterized in that: The drawer body (1) has sliding grooves (2) on both side walls. The inner cavity side wall of the drawer body (1) is provided with an installation component (3). The side wall of the installation component (3) is provided with a housing (4). The side wall of the housing (4) is provided with a closing component (5). The closing component (5) includes two fixed shafts (501) located on both side walls of the inner cavity of the housing (4). The outer circumference of the two fixed shafts (501) is rotatably connected to connecting plates (502). The two connecting plates (502) One end is provided with a closing plate (503), and the closing plate (503) has multiple through holes (504) on its side wall and top. The closing plate (503) has slots (505) on both sides of its top. The housing (4) has receiving grooves (506) on both sides of its top. The receiving groove (506) has multiple springs (507) at its bottom. The springs (507) have a moving block (508) at their top. The moving block (508) has a locking block (509) at its bottom side wall.

2. The refrigerator drawer with deodorizing function according to claim 1, characterized in that: The mounting assembly (3) includes a mounting plate (301), the mounting plate (301) has a plurality of suction cups (302) on its side wall, the mounting plate (301) has a limiting strip (303) on both sides of the other side wall, the mounting plate (301) has a stop block (304) on its bottom plate of the other side wall, and the housing (4) has a fixing strip (305) on both side walls.

3. The refrigerator drawer with deodorizing function according to claim 2, characterized in that: The size of the receiving slot (506) matches the size of the moving block (508), and the size and position of the card slot (505) match the size and position of the card block (509).

4. The refrigerator drawer with deodorizing function according to claim 3, characterized in that: The size of the closing plate (503) matches the size of the inner cavity of the shell (4), and the bottom edge of the inner cavity of the shell (4) and the bottom edge of the closing plate (503) are both inclined.

5. The refrigerator drawer with deodorizing function according to claim 4, characterized in that: The cross-section of the limiting strip (303) is L-shaped, and the size and position of the fixing strip (305) match the size and position of the limiting strip (303).

6. The refrigerator drawer with deodorizing function according to claim 5, characterized in that: The drawer body (1) has an outer panel (6) on its side wall, and a pull plate (7) is provided at the bottom of the outer panel (6).

7. The refrigerator drawer with deodorizing function according to claim 6, characterized in that: The height of the end of the groove (2) away from the outer plate (6) is greater than the height of the other end, and the cross-section of the pull plate (7) is arc-shaped.

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