Door frame and door plate mounting structure of ice maker

Abstract

The utility model provides a door frame and door plate mounting structure of an ice maker, which comprises a door frame component and a door plate component, a mounting mechanism is arranged between the door frame component and the door plate component and comprises a guide post group, a left guide rail and a right guide rail, and the left guide rail and the right guide rail are respectively arranged on the left side and the right side of the door frame component. The left guide rail and the right guide rail are each provided with a main guide groove, a front auxiliary guide groove and a rear auxiliary guide groove, the front auxiliary guide grooves and the rear auxiliary guide grooves are formed in the left guide rail and the right guide rail front and back and communicate with the corresponding main guide grooves, and the guide column sets are arranged on the left side and the right side of the door plate assembly correspondingly and slide along the main guide grooves and the front auxiliary guide grooves in a reciprocating mode so as to slide on the left guide rail and the right guide rail. Or the guide column group slides along the main guide groove and the rear auxiliary guide groove to slide away from the left guide rail and the right guide rail. The structure is simple, practical and reliable, fit clearance is avoided, light leakage and air leakage are avoided, the heat preservation effect is good, assembly and disassembly are convenient, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ice making machines, in particular to a door frame and door panel installation structure of an ice making machine. Background Art

[0002] The door frame and door panel of the ice maker have flat sides on both sides of the door panel and the side edges of the door opening on the door frame. When the door panel is closed on the door frame, the left and right sides and the upper side of the door panel have a large clearance with the corresponding sides of the door frame. If the door panel can be closed and opened smoothly, the clearance cannot be too small. If the clearance is too small, the door panel will be very tight when pushed, making it difficult to operate, so the clearance must be retained. However, no matter how small the clearance is, it is easy to leak light and air, causing the hot air outside the machine to enter the machine, causing the ice cubes made by the machine to melt quickly and the insulation effect is poor.

[0003] In addition, it is difficult to disassemble and assemble the door panel, because the door frame is equipped with left and right guide rails, and then the four guide posts passing through the two sides of the door panel are placed in the guide grooves of the left and right guide rails to form a door frame assembly. When assembling the door panel, the door panel must first be placed in the left and right guide rails fixed on the door frame, and then the entire door frame assembly must be fixed on the machine, which can easily cause damage to the door panel. If you want to remove the door panel, you must first remove the door frame assembly from the machine, and then you can remove the door panel from the L-shaped guide grooves of the left and right guide rails fixed on the door frame. Utility Model Content

[0004] The purpose of the invention of the utility model is to overcome the shortcomings of the prior art and provide a door frame and door panel installation structure for an ice maker, which has a simple structure, is practical and reliable, avoids fitting gaps, does not leak light or air, has good thermal insulation effect, is easy to assemble and disassemble, and improves user experience.

[0005] The inventive objective of the utility model is achieved as follows: a door frame and door panel mounting structure of an ice maker, comprising a door frame assembly and a door panel assembly, wherein a mounting mechanism for facilitating opening and closing is provided between the door frame assembly and the door panel assembly, wherein the mounting mechanism comprises a guide post group and a left guide rail and a right guide rail, wherein the left guide rail and the right guide rail are respectively arranged on the left and right sides of the door frame assembly, wherein the left guide rail and the right guide rail are both provided with a main guide groove for the door panel assembly to slide up and down, a front sub-guide groove for the door panel assembly to open upward smoothly, and a rear sub-guide groove for the door panel assembly to be disassembled and assembled, wherein the front sub-guide groove and the rear sub-guide groove are both arranged on the left guide rail and the right guide rail front and back and are connected with the corresponding main guide groove, wherein the guide post groups are respectively arranged on the left and right sides of the door panel assembly, wherein the guide post group reciprocates along the main guide groove and the front sub-guide groove to slide on the left guide rail and the right guide rail; or the guide post group slides along the main guide groove and the rear sub-guide groove to slide away from the left guide rail and the right guide rail.

[0006] According to the above optimization, the left guide rail and the right guide rail are respectively set as an L-shaped left rail and an L-shaped right rail, the vertical portion of the L-shaped left rail is fixed to the left inner side of the door frame assembly, the transverse portion of the L-shaped left rail is connected to the ice maker, the vertical portion of the L-shaped right rail is fixed to the right inner side of the door frame assembly, the transverse portion of the L-shaped right rail is connected to the ice maker, and the main guide grooves are respectively arranged on the inner sides of the L-shaped left rail and the L-shaped right rail.

[0007] According to the above optimization, the main main groove is set as an L-shaped main groove, the front auxiliary guide groove is set as a closed auxiliary groove, and the rear auxiliary guide groove is set as an open auxiliary groove. The closed auxiliary groove and the open auxiliary groove are arranged in the transverse part of the L-shaped main groove front and back and are respectively connected with the L-shaped main groove, and the open auxiliary groove has a notch that passes through one side of the left guide rail and the right guide rail.

[0008] According to the above optimization, the guide column group includes an upper guide column and a lower guide column which are arranged on the door panel assembly from top to bottom. After the upper guide column slides away from the front secondary guide groove and slides along the primary guide groove, the lower guide column slides upward along the primary guide groove to form an opening sliding path for the door panel assembly to slide upward along the left guide rail and the right guide rail.

[0009] When the lower guide post slides downward along the main guide groove, the upper guide post slides along the main guide groove and slides into the front auxiliary guide groove, so as to form a closing sliding path for the door panel assembly to slide downward along the left guide rail and the right guide groove rail;

[0010] The upper guide post and the lower guide post slide along the main guide groove and the rear auxiliary guide groove in sequence and slide away from the rear auxiliary guide groove to form a door panel assembly detachment path.

[0011] According to the above optimization, upper sealing ribs for sealing connection to the door frame assembly are provided on the left and right sides of the door panel assembly, and the upper sealing ribs are provided with guide column groups.

[0012] According to the above optimization, the left and right inner sides of the door frame assembly are provided with lower sealing ribs for sealing connection to the door panel assembly.

[0013] The advantages of the utility model are:

[0014] 1) Through the structural coordination of the main guide groove and the front auxiliary guide groove provided on the left guide rail and the right guide rail, the door panel assembly can be opened or closed by sliding up and down smoothly without the problem of the guide column group of the door panel assembly getting stuck and difficult to push up, thereby improving the opening and closing effect.

[0015] 2) By utilizing the structural coordination of the main guide groove and the rear auxiliary guide groove provided on the left and right guide rails, the guide column assembly can be directly slid on or off the left and right guide rails, so that the door panel assembly can be directly disassembled from the machine without first disassembling the door frame assembly.

[0016] 3) With the structure of the upper sealing rib and the lower sealing rib, there can be no gap between the door panel assembly and the door frame assembly in the closed state, no light or air leakage, and good thermal insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model in a closed state.

[0018] Figure 2 It is a cross-sectional view of a preferred embodiment of the utility model in a closed state.

[0019] Figure 3 This is a structural schematic diagram of a preferred embodiment of the utility model in an open state.

[0020] Figure 4 It is a cross-sectional view of a preferred embodiment of the utility model in an opened state.

[0021] Figure 5 This is a structural schematic diagram of a preferred embodiment of the utility model in a fully opened state.

[0022] Figure 6 It is a cross-sectional view of a preferred embodiment of the utility model in a fully opened state.

[0023] Figure 7 This is an exploded view of a preferred embodiment of the utility model. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings.

[0025] According to the attached Figures 1 to 7 As shown, the door frame and door panel installation structure of the ice maker of the present invention comprises a door frame assembly 1 and a door panel assembly 2, wherein a mounting mechanism for facilitating opening and closing is arranged between the door frame assembly 1 and the door panel assembly 2. The mounting mechanism comprises a guide column group 3 and a left guide rail 4 and a right guide rail 5, wherein the left guide rail 4 and the right guide rail 5 are arranged on the left and right sides of the door frame assembly 1, respectively, and the left guide rail 4 and the right guide rail 5 are both provided with a main guide groove 6 for the door panel assembly 2 to slide up and down, a front auxiliary guide groove 7 for the door panel assembly 2 to open upward smoothly, and a rear auxiliary guide groove 8 for the door panel assembly 2 to be disassembled and assembled. The front auxiliary guide groove 7 and the rear auxiliary guide groove 8 are both arranged on the left guide rail 4 and the right guide rail 5 in front and back and are connected with the corresponding main guide groove 6. The guide column group 3 is respectively arranged on the left and right sides of the door panel assembly 2. The guide column group 3 slides back and forth along the main guide groove 6 and the front auxiliary guide groove 7 to slide on the left guide rail 4 and the right guide rail 5; or the guide column group 3 slides along the main guide groove 6 and the rear auxiliary guide groove 8 to slide away from the left guide rail 4 and the right guide rail 5.

[0026] Reference Figures 1 to 7As shown, in further detail, the left guide rail 4 and the right guide rail 5 are respectively set as an L-shaped left rail and an L-shaped right rail. The vertical portion of the L-shaped left rail is fixed to the left inner side of the door frame assembly 1, and the horizontal portion of the L-shaped left rail is connected to the ice maker. The vertical portion of the L-shaped right rail is fixed to the right inner side of the door frame assembly 1, and the horizontal portion of the L-shaped right rail is connected to the ice maker. The main guide groove 6 is respectively set on the inner side of the L-shaped left rail and the L-shaped right rail.

[0027] Among them, the main main groove 6 is set as an L-shaped main groove, the front auxiliary guide groove 7 is set as a closed auxiliary groove, and the rear auxiliary guide groove 8 is set as an open auxiliary groove. The closed auxiliary groove and the open auxiliary groove are arranged in the transverse part of the L-shaped main groove front and back and are connected with the L-shaped main groove respectively, and the open auxiliary groove has a gap that passes through one side of the left guide rail 4 and the right guide rail 5.

[0028] Furthermore, the guide post group 3 includes an upper guide post 31 and a lower guide post 32 which are arranged on the door panel assembly 2. After the upper guide post 31 slides away from the front auxiliary guide groove 7 and slides along the main guide groove 6, the lower guide post 32 slides upward along the main guide groove 6 to form an opening sliding path for the door panel assembly 2 to slide upward along the left guide rail 4 and the right guide rail 5; while the lower guide post 32 slides downward along the main guide groove 6, the upper guide post 31 slides along the main guide groove 6 and slides into the front auxiliary guide groove 7 to form a closing sliding path for the door panel assembly 2 to slide downward along the left guide rail 4 and the right guide groove rail.

[0029] In this way, through the structural coordination of the main guide groove 6 and the front auxiliary guide groove 7 provided on the left guide rail 4 and the right guide rail 5, the door panel assembly 2 can be smoothly opened or closed by sliding up and down without the problem of the guide column group 3 of the door panel assembly 2 getting stuck and difficult to push upward, thereby improving the opening and closing effect.

[0030] Furthermore, the upper guide post 31 and the lower guide post 32 slide along the main guide groove 6 and the rear auxiliary guide groove 8 in sequence and slide away from the rear auxiliary guide groove 8 to form a detachment path for the door panel assembly 2 .

[0031] By utilizing the structural cooperation of the main guide groove 6 and the rear auxiliary guide groove 8 provided on the left guide rail 4 and the right guide rail 5, the guide column group 3 can be directly slid onto or off the left guide rail 4 and the right guide rail 5 through the notch, so that the door panel assembly 2 can be directly disassembled and assembled from the machine without first disassembling the door frame assembly 1. The operation is convenient, practical and reliable.

[0032] Reference Figures 1 to 7 As shown, in further detail, the left and right sides of the door panel assembly 2 are provided with upper sealing ribs 9 for sealing connection to the door frame assembly 1, and the upper sealing ribs 9 are provided with guide column groups 3. The left and right inner sides of the door frame assembly 1 are provided with lower sealing ribs 10 for sealing connection to the door panel assembly 2.

[0033] With the structure of the upper sealing rib 9 and the lower sealing rib 10, it can be achieved that there is no gap between the door panel assembly 2 and the door frame assembly 1 in the closed state, and no light or air leakage occurs, thereby achieving a good thermal insulation effect.

[0034] In practical application, the door panel assembly 2 includes an outer door panel, an inner door panel, and a transparent door panel, wherein the transparent door panel is arranged between the outer door panel and the inner door panel. Meanwhile, a stainless steel decorative panel is arranged at the lower end of the outer door panel.

[0035] The door frame assembly 1 comprises a door frame body, an upper stainless steel decorative plate, and a lower stainless steel decorative plate. The left guide rail 4 and the right guide rail 5 are respectively arranged on the left inner side and the right inner side of the door frame body, and the upper stainless steel decorative plate and the lower stainless steel decorative plate are respectively arranged on the upper and lower surfaces of the door frame body.

[0036] The ice making and ice cube situation inside the machine can be observed at any time through the transparent door panel. During use, since the door panel assembly 2 is generally opened and closed by holding the lower end of the door panel assembly 2 with hands, lifting and pulling the lower end surface of the door panel assembly 2 upwards and downwards, the hands will touch the lower end of the door panel assembly 2. In this way, the stainless steel decorative plate installed at the lower end of the door panel assembly 2, in combination with the upper stainless steel decorative plate and the lower stainless steel decorative plate, can not only increase the aesthetics and improve the product grade, but also reduce the breeding of bacteria and make it easier to clean.

[0037] The above specific embodiments are only specific implementation methods with better effects of the utility model. Any structure that is the same or equivalent to the door frame and door panel installation structure of the ice maker of the utility model is within the protection scope of the utility model.

Claims

1. A door frame and door panel mounting structure of an ice maker, comprising a door frame assembly (1) and a door panel assembly (2), wherein a mounting mechanism for facilitating opening and closing is provided between the door frame assembly (1) and the door panel assembly (2), characterized in that: The mounting mechanism comprises a guide column group (3) and a left guide rail (4) and a right guide rail (5). The left guide rail (4) and the right guide rail (5) are respectively arranged on the left and right sides of the door frame assembly (1). The left guide rail (4) and the right guide rail (5) are both provided with a main guide groove (6) for the door panel assembly (2) to slide up and down, a front auxiliary guide groove (7) for the door panel assembly (2) to open upward smoothly, and a rear auxiliary guide groove (8) for the door panel assembly (2) to be disassembled and assembled. The rear auxiliary guide grooves (8) are arranged on the left guide rail (4) and the right guide rail (5) in front and back and are connected with the corresponding main guide grooves (6). The guide column group (3) is arranged on the left and right sides of the door panel assembly (2) respectively. The guide column group (3) slides back and forth along the main guide groove (6) and the front auxiliary guide groove (7) to slide on the left guide rail (4) and the right guide rail (5); or the guide column group (3) slides along the main guide groove (6) and the rear auxiliary guide groove (8) to slide away from the left guide rail (4) and the right guide rail (5).

2. The door frame and door panel installation structure of the ice maker according to claim 1, characterized in that: The left guide rail (4) and the right guide rail (5) are respectively configured as an L-shaped left rail and an L-shaped right rail, the vertical portion of the L-shaped left rail is fixed to the left inner side of the door frame assembly (1), the transverse portion of the L-shaped left rail is connected to the ice maker, the vertical portion of the L-shaped right rail is fixed to the right inner side of the door frame assembly (1), the transverse portion of the L-shaped right rail is connected to the ice maker, and the main guide grooves (6) are respectively arranged on the inner sides of the L-shaped left rail and the L-shaped right rail.

3. The door frame and door panel installation structure of the ice maker according to claim 1, characterized in that: The main guide groove (6) is respectively configured as an L-shaped main groove, the front auxiliary guide groove (7) is configured as a closed auxiliary groove, and the rear auxiliary guide groove (8) is configured as an open auxiliary groove. The closed auxiliary groove and the open auxiliary groove are arranged in the front and rear of the transverse part of the L-shaped main groove and are respectively connected to the L-shaped main groove. The open auxiliary groove has a notch that passes through one side of the left guide rail (4) and the right guide rail (5).

4. The door frame and door panel installation structure of the ice maker according to claim 1, characterized in that: The guide column group (3) comprises an upper guide column (31) and a lower guide column (32) which are arranged on the door panel assembly (2) from top to bottom. When the upper guide column (31) slides away from the front auxiliary guide groove (7) and slides along the main guide groove (6), the lower guide column (32) slides upward along the main guide groove (6) to form an opening sliding path for the door panel assembly (2) to slide upward along the left guide rail (4) and the right guide rail (5); When the lower guide post (32) slides downward along the main guide groove (6), the upper guide post (31) slides along the main guide groove (6) and slides into the front auxiliary guide groove (7), so as to form a closing sliding path for the door panel assembly (2) to slide downward along the left guide rail (4) and the right guide groove rail; The upper guide column (31) and the lower guide column (32) slide in sequence along the main guide groove (6) and the rear auxiliary guide groove (8) and slide away from the rear auxiliary guide groove (8) to form a disassembly path for the door panel assembly (2).

5. The door frame and door panel mounting structure of the ice maker according to claim 1, characterized in that: Upper sealing ribs (9) for sealingly connecting to the door frame assembly (1) are provided on the left and right sides of the door panel assembly (2), and the upper sealing ribs (9) are provided with guide column groups (3).

6. The door frame and door panel mounting structure of the ice maker according to claim 1, characterized in that: The left and right inner sides of the door frame assembly (1) are provided with lower sealing ribs (10) for sealingly connecting to the door panel assembly (2).

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