Lower end cover assembly of refrigeration door of refrigerator

Abstract

The utility model discloses a refrigerator cold storage door lower end cover assembly which comprises a main body unit and a working unit, the main body unit comprises a cold storage door, buckles are symmetrically arranged on the two sides of the cold storage door, connecting bins are symmetrically formed in the cold storage door, and a lower end cover is clamped at the lower end of the cold storage door; a handle is fixedly arranged on one side of the water storage tank, a water diversion structure is arranged at the front end of the lower end cover, clamping structures are symmetrically arranged on the two sides of the water storage tank, and connecting components are symmetrically arranged at the upper end of the lower end cover. Meanwhile, the filter screen is clamped outside the diversion canal, so that impurities in water can be filtered, and the diversion canal is prevented from being blocked by the impurities.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a lower end cover assembly of a refrigerator refrigeration door. Background Art

[0002] A refrigerator is a household appliance that is mainly used to store and preserve food to prevent it from spoiling and rotting. The working principle of a refrigerator is to circulate and pressurize the refrigerant through components such as a compressor, condenser, evaporator, and expansion valve to cool the temperature in the freezer and refrigerator compartments, thereby achieving food storage and preservation. Therefore, it plays an important role in daily life and provides people with convenient and comfortable living conditions.

[0003] Most of the existing lower end covers of refrigerator refrigeration doors have the following disadvantages: 1. After the refrigerator is used for a long time, a lot of ice will accumulate on the inner wall of the refrigerator. When facing a power outage or other emergencies, the internal ice will melt, and if there is a lot of water, it will flow out of the refrigerator, affecting the environment and user experience; 2. Most of the existing lower end covers of refrigerator refrigeration doors are fixed under the refrigerator door, which is not convenient for replacement and disassembly for cleaning. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the lower end cover assembly of the existing refrigerator refrigeration door, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a refrigerator refrigerator door lower end cover assembly, which is designed to solve the problem that "in the event of a power outage or other emergency, the internal ice will melt, and the generated water will flow out of the refrigerator if a large amount of water is produced, affecting the environment and user experience, and the existing refrigerator refrigerator door lower end covers are mostly fixed under the refrigerator door, which is not convenient for replacement and disassembly and cleaning."

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a refrigerator refrigeration door lower end cover assembly, comprising:

[0008] The main unit comprises a refrigerating door, buckles are symmetrically provided on both sides of the refrigerating door, connecting compartments are symmetrically provided inside the refrigerating door, and a lower end cover is provided at the lower end of the refrigerating door;

[0009] The working unit includes a water tank, a slider is fixedly provided at the upper end of the water tank, a first slide groove is opened in the lower end cover, a handle is fixedly provided at one side of the water tank, a water diversion structure is provided at the front end of the lower end cover, locking structures are symmetrically provided on both sides of the water tank, and connecting components are symmetrically provided at the upper end of the lower end cover.

[0010] As a preferred solution of the refrigerator refrigeration door lower end cover assembly described in the utility model, the slider is in the shape of a , the first slide groove is a shaped slide groove, and the slider is used in conjunction with the first slide groove.

[0011] As a preferred solution of a refrigerator refrigeration door lower end cover assembly described in the utility model, the water diversion structure includes a water diversion channel opened at the front end of the lower end cover, a filter net is clamped on the water diversion channel, a connecting plate is fixed at the end of the water diversion channel, and the end of the connecting plate is tightly fitted with the front end of the water tank.

[0012] As a preferred solution of a lower end cover assembly of a refrigerator refrigeration door described in the utility model, wherein: the locking structure includes a second slide groove provided on the water tank, a connecting spring is fixedly provided at the end of the second slide groove, a limit block is fixedly provided at one end of the connecting spring, and bayonet holes are symmetrically provided on both sides of the water tank.

[0013] As a preferred solution of the lower end cover assembly of the refrigerator refrigeration door described in the utility model, wherein: the inner wall of the bayonet is tightly fitted with the limit block, and the bayonet and the limit block are used in combination.

[0014] As a preferred solution of a refrigerator refrigeration door lower end cover assembly described in the utility model, wherein: the connecting member includes a connecting block fixedly arranged on the lower end cover, a movable groove is opened in the connecting block, a limit spring is fixedly arranged at the bottom of the movable groove, a clamping block is fixedly arranged at the front end of the limit spring, the clamping block is tightly fitted with the inside of the buckle, and the clamping block and the buckle are used in combination.

[0015] Beneficial effects of the utility model:

[0016] 1. A water diversion channel is provided on the lower end cover to drain the water in the refrigerator and gather it into the water storage tank through the connecting plate. At the same time, a filter net is provided on the outside of the water diversion channel to filter out debris in the water to prevent it from clogging the water diversion channel.

[0017] 2. The lower end cover is connected to the refrigerator door through the cooperation between the card block and the buckle. When it needs to be cleaned or replaced, the card block can be pressed to retract it into the connecting block, thereby removing the lower end cover, simplifying the installation and disassembly process and saving a lot of human resources and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is a schematic diagram of the overall front structure of a lower end cover assembly of a refrigerator refrigeration door proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the cold storage door structure;

[0021] Figure 3 It is a schematic diagram of the cross-section structure of a refrigerated door;

[0022] Figure 4 is a schematic diagram of the lower end cover structure;

[0023] Figure 5 is a schematic diagram of the cross-sectional structure of the lower end cover;

[0024] Figure 6 It is a schematic diagram of the cross-sectional structure of the connecting block.

[0025] In the figure: 100, main unit; 101, refrigeration door; 102, buckle; 103, connecting compartment; 104, lower end cover; 200, working unit; 201, water diversion structure; 201a, filter screen; 201b, water diversion channel; 201c, connecting plate; 202, water storage tank; 203, slider; 204, first slide groove; 205, handle; 206, locking structure; 206a, second slide groove; 206b, limit block; 206c, connecting spring; 206d, bayonet; 207, connecting member; 207a, connecting block; 207b, limit spring; 207c, clamping block. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Reference Figure 1-6 The utility model provides a refrigerator refrigeration door lower end cover assembly, comprising:

[0031] The main unit 100 includes a refrigeration door 101, with buckles 102 symmetrically provided on both sides of the refrigeration door 101, a connecting compartment 103 symmetrically provided inside the refrigeration door 101, and a lower end cover 104 clamped at the lower end of the refrigeration door 101; the working unit 200 includes a water storage tank 202, a slider 203 is fixedly provided on the upper end of the water storage tank 202, a first slide groove 204 is provided in the lower end cover 104, a handle 205 is fixedly provided on one side of the water storage tank 202, a water diversion structure 201 is provided at the front end of the lower end cover 104, a locking structure 206 is symmetrically provided on both sides of the water storage tank 202, a connecting member 207 is symmetrically provided at the upper end of the lower end cover 104, the slider 203 is T-shaped, the first slide groove 204 is a T-shaped slide groove, the slider 203 is used in conjunction with the first slide groove 204, and the cooperation of the slider 203 and the first slide groove 204 can facilitate the docking of the front end of the water storage tank 202 with the connecting plate 201c.

[0032] The water diversion structure 201 includes a water diversion channel 201b at the front end of the lower end cover 104, a filter screen 201a is clamped on the water diversion channel 201b, a connecting plate 201c is fixedly provided at the end of the water diversion channel 201b, and the end of the connecting plate 201c is tightly fitted with the front end of the water storage tank 202, including a second chute 206a is opened on the water storage tank 202, a connecting spring 206c is fixedly provided at the end of the second chute 206a, a limit block 206b is fixedly provided at one end of the connecting spring 206c, and a bayonet 206d is symmetrically opened on both sides of the water storage tank 202, the inner wall of the bayonet 206d is tightly fitted with the limit block 206b, and the bayonet 206d is used in conjunction with the limit block 206b, and the connecting member 207 , including a connecting block 207a fixedly arranged on the lower end cover 104, a moving groove is opened in the connecting block 207a, a limiting spring 207b is fixedly arranged at the bottom of the moving groove, a clamping block 207c is fixedly arranged at the front end of the limiting spring 207b, the clamping block 207c is tightly fitted with the inside of the buckle 102, the clamping block 207c is used in conjunction with the buckle 102, and the clamping block 207c and the buckle 102 cooperate with each other, so that the lower end cover 104 is connected to the refrigeration door 101, when it needs to be cleaned or replaced, the clamping block 207c can be pressed to shrink it into the inside of the connecting block 207a, so as to remove the lower end cover 104, which simplifies the installation and disassembly process and saves a lot of human resources and time costs.

[0033] During use, when the device has been working for a period of time and needs to clean the filter 201a and the water tank 202, first place a bucket near the refrigerator door, press the limit block 206b, so that the front end of the limit block 206b shrinks into the second slide groove 206a, and then pull the handle 205 outward, and the handle 205 drives the water tank 202 to move outward. When the water tank 202 is separated from the lower end cover 104, the water inside the bucket can be poured out, and the inside of the lower end cover 104 can be cleaned at the same time to avoid bacteria breeding and affecting the use of the refrigerator. After the treatment is completed, the slider 203 is installed along the position of the first slide groove 204, and then the storage tank 202 is The water tank 202 is pushed into the interior of the lower end cover 104. When the front end of the water tank 202 contacts the connecting plate 201c, the hinged baffle on the water tank 202 will be pushed open by the connecting plate, and then the water tank 202 is continued to be pushed so that its front end is connected to the connecting plate 201c. Then, the refrigeration door 101 is opened, and the filter 201a provided on the water diversion channel 201b is taken out to clean the filter 201a. When the lower end cover 104 needs to be replaced or cleaned, the block 207c can be pressed to disengage the front end of the block 207c from the buckle 102 on the refrigeration door 101. Then, the lower end cover 104 can be removed for cleaning or replacement.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A refrigerator door lower end cover assembly, characterized in that: include: The main unit (100) comprises a refrigerating door (101), buckles (102) are symmetrically provided on both sides of the refrigerating door (101), connecting compartments (103) are symmetrically provided inside the refrigerating door (101), and a lower end cover (104) is clamped at the lower end of the refrigerating door (101); The working unit (200) comprises a water tank (202), a slider (203) being fixedly provided at the upper end of the water tank (202), a first slide groove (204) being provided in the lower end cover (104), a handle (205) being fixedly provided at one side of the water tank (202), a water diversion structure (201) being provided at the front end of the lower end cover (104), locking structures (206) being symmetrically provided at both sides of the water tank (202), and a connecting member (207) being symmetrically provided at the upper end of the lower end cover (104).

2. A refrigerator door lower end cover assembly according to claim 1, characterized in that: The slider (203) is T-shaped, the first slide groove (204) is a T-shaped slide groove, and the slider (203) and the first slide groove (204) are used in conjunction with each other.

3. A refrigerator door lower end cover assembly according to claim 2, characterized in that: The water diversion structure (201) comprises a water diversion channel (201b) provided at the front end of the lower end cover (104), a filter screen (201a) being clamped on the water diversion channel (201b), a connecting plate (201c) being fixedly provided at the end of the water diversion channel (201b), and the end of the connecting plate (201c) being tightly fitted to the front end of the water storage tank (202).

4. A refrigerator door lower end cover assembly according to claim 3, characterized in that: The locking structure (206) comprises a second sliding groove (206a) provided on the water storage tank (202), a connecting spring (206c) being fixedly provided at the end of the second sliding groove (206a), a limiting block (206b) being fixedly provided at one end of the connecting spring (206c), and locking openings (206d) being symmetrically provided on both sides of the water storage tank (202).

5. A refrigerator door lower end cover assembly according to claim 4, characterized in that: The inner wall of the bayonet (206d) is tightly fitted with the limiting block (206b), and the bayonet (206d) and the limiting block (206b) are used in conjunction with each other.

6. A refrigerator door lower end cover assembly according to claim 5, characterized in that: The connecting member (207) comprises a connecting block (207a) fixedly arranged on the lower end cover (104), a movable groove being provided in the connecting block (207a), a limit spring (207b) being fixedly arranged at the bottom of the movable groove, a clamping block (207c) being fixedly arranged at the front end of the limit spring (207b), the clamping block (207c) being tightly fitted inside the buckle (102), and the clamping block (207c) and the buckle (102) being used in conjunction with each other.

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