Refrigerator door body and refrigerator
By integrating a reset switch along the bottom edge of the refrigerator door and electrically connecting it to the display assembly, the problem of difficult user operation is solved, the user experience and the stability of the electrical connection are improved, while maintaining aesthetics.
Patent Information
- Application Number
- CN202520049177.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-09
AI Technical Summary
In existing refrigerators, when the display screen freezes, the reset switch is integrated into the main control board, making it difficult for users to operate, especially in built-in refrigerators where it is inaccessible, thus reducing the user experience.
The reset switch is integrated into the lower edge of the refrigerator door and electrically connected to the display screen assembly. It is triggered by a button, protected by a cover plate, and the wiring is self-connected to avoid the foam layer from affecting it.
It enables users to easily operate the reset switch, improves the user experience, ensures the stability and aesthetics of electrical connections, and prevents accidental triggering.
Smart Images
Figure CN223726688U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of household appliances, and particularly relates to a refrigerator door body and a refrigerator. BACKGROUND
[0002] The existing refrigerator usually assembles a display screen on the refrigerator door and displays the running state of the refrigerator by using the display screen. Since the display screen has a dead condition in the running process, the refrigerator needs to be configured with a reset switch to control the display screen to restart when the display screen is dead.
[0003] At present, the reset switch for restarting the display screen in the existing refrigerator is usually integrated on the main control board, and the main control board is specifically arranged on the top of the refrigerator. In this way, for a non-embedded refrigerator, the user can press the reset switch on the main control board by using a climbing tool such as a ladder; and for an embedded refrigerator, since the refrigerator is blocked by the cabinet around, the reset switch on the main control board cannot be reached, at this time, the refrigerator needs to be removed from the cabinet first, and then the reset switch on the main control board is pressed by using a climbing tool such as a ladder. Obviously, the reset switch for controlling the display screen to restart is integrated on the main control board, which brings great difficulty to the triggering operation of the reset switch by the user and reduces the use experience of the user. SUMMARY
[0004] Therefore, it is necessary to provide a refrigerator door body and a refrigerator for solving the above technical problems.
[0005] A refrigerator door body, the refrigerator door body comprising:
[0006] a door body;
[0007] a display screen assembly installed on the door body, the display screen assembly comprising a display screen, the display screen being observable by a user;
[0008] a reset switch installed on the door body and electrically connected with the display screen assembly, the reset switch being triggered by the user to control the display screen to restart.
[0009] It can be understood that the reset switch for controlling the display screen to restart is integrated on the door body, so that the user can easily trigger the reset switch, which has the effect of convenient operation; at the same time, since the reset switch and the display screen assembly are integrated on the same refrigerator door body, the electrical connection between the reset switch and the display screen assembly can be conveniently operated.
[0010] In one of the embodiments, the door body has a lower edge, and the reset switch is arranged at the position of the lower edge.
[0011] It can be understood that the reset switch is arranged at the position of the lower edge of the door body, so that the reset switch is hidden, so that the overall appearance of the refrigerator door body is ensured, and the reset switch is prevented from being triggered by mistake.
[0012] In one of the embodiments, the reset switch comprises a control plate and a button, the button is movably installed on the control plate, and the button is pressed by the user to trigger the control plate and control the display screen to restart.
[0013] It can be understood that the reset switch can be triggered by pressing the button, so that the user can trigger the reset switch conveniently.
[0014] In one of the embodiments, the refrigerator door body further comprises a cover plate, the cover plate is installed on the door body to cover the control plate.
[0015] The cover plate is provided with a through hole opposite to the button, the diameter of the through hole is smaller than the outer diameter of the button, and the user can press the button after passing through the through hole.
[0016] It can be understood that the control plate is covered by the cover plate, so that the reset switch is protected, and when the user presses the button on the control plate, the user needs to pass through the through hole with a smaller diameter on the cover plate to press the button, so that the button is prevented from being pressed by mistake.
[0017] In one of the embodiments, the cover plate and the door body are detachably connected by a connecting piece.
[0018] It can be understood that the cover plate is detachably connected to the door body by the connecting piece, so that the cover plate is assembled on the door body conveniently, and the maintenance and replacement of the reset switch are facilitated.
[0019] In one of the embodiments, the display screen assembly further comprises a wire, and the display screen assembly is electrically connected to the reset switch by the wire.
[0020] It can be understood that the wire on the display screen assembly is used to electrically connect the display screen assembly and the reset switch, so that the electrical connection node between the wire and the display screen assembly is saved, and the electrical connection between the wire and the display screen assembly is ensured.
[0021] In one of the embodiments, the door body comprises a door back plate and a lower end cover, the lower end cover is fixedly installed on the door back plate.
[0022] The display screen assembly is installed on the door back plate, the reset switch is arranged on the side of the lower end cover away from the display screen assembly and is fixedly connected with the lower end cover, and the wire can extend into the lower end cover and be electrically connected with the reset switch.
[0023] In one of the embodiments, a foaming layer is arranged between the door back plate and the display screen assembly.
[0024] The lower end cover is arranged independently of the foaming layer.
[0025] It can be understood that the arrangement of the lower end cover independently of the foaming layer enables the wire to extend into the lower end cover and be electrically connected with the reset switch without any obstruction and is not affected by the foaming layer.
[0026] In one of the embodiments, a notch is formed on the door back plate, and an extended window is formed on the lower end cover, and the extended window can be clamped with the notch.
[0027] The extended window is formed with a channel, and the wire can pass through the channel and extend into the lower end cover.
[0028] It can be understood that the clamping of the extended window with the notch can limit the assembly of the lower end cover on the door back plate and ensure the accuracy of the assembly position, and also prevent the foaming layer from entering into the lower end cover during the molding process.
[0029] The application also claims a refrigerator comprising the refrigerator door body.
[0030] Thanks to the application of the above technical solution, the application has the following advantages compared with the prior art.
[0031] The refrigerator door body and the refrigerator claimed in the application integrate the reset switch for restarting the display screen on the door body, so that the user can easily trigger the reset switch and the operation is convenient; meanwhile, since the reset switch and the display screen assembly are integrated on the same refrigerator door body, the electrical connection between the reset switch and the display screen assembly can be easily operated. BRIEF DESCRIPTION OF DRAWINGS
[0032] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without any creative effort.
[0033] Figure 1A structure diagram of a refrigerator door body provided in the present application.
[0034] Figure 2 For Figure 1 A zoomed-in view of the middle A part.
[0035] Figure 3 An exploded view of the refrigerator door body provided in the present application.
[0036] Figure 4 For Figure 3 A zoomed-in view of the middle B part.
[0037] Reference signs: 100, refrigerator door body; 10, door body; 101, lower edge; 11, door back plate; 111, notch; 12, lower end cover; 121, extended window; 1211, passage; 20, display screen assembly; 21, display screen; 22, wire; 30, reset switch; 31, control panel; 32, button; 40, cover plate; 41, through hole. DETAILED DESCRIPTION
[0038] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0039] It should be noted that when an element is referred to as being "provided on" another element, it can be directly provided on the other element or there can be a middle element. When an element is referred to as being "provided on" another element, it can be directly provided on the other element or there can be a middle element. When an element is referred to as being "fixed on" another element, it can be directly fixed on the other element or there can be a middle element.
[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application only for the purpose of describing specific embodiments of the present application, and is not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0041] The refrigerator door body 100 claimed in the present application, specifically refers to a refrigerator door body integrated with a display screen. Here, the refrigerator door body 100 specifically refers to a refrigerator door body of a refrigerating chamber.
[0042] As Figure 1 , Figure 3As shown, the refrigerator door body 100 provided by an embodiment of the present application comprises a door body 10, a display screen assembly 20 and a reset switch 30. The display screen assembly 20 is installed on the door body 10, and comprises a display screen 21 which can be observed by a user. The reset switch 30 is installed on the door body 10 and electrically connected with the display screen assembly 20, and can be triggered by the user to control the display screen 21 to restart. It should be noted that the working principle of how the reset switch 30 controls the display screen 21 to restart after being triggered can adopt the existing conventional mode, which will not be expanded here.
[0043] As can be seen from the above, the reset switch 30 which controls the display screen 21 to restart is integrated into the door body 10, so that the user can easily trigger the reset switch 30, which has the effect of convenient operation. At the same time, since the reset switch 30 and the display screen assembly 20 are integrated on the same refrigerator door body 100, the electrical connection between the reset switch 30 and the display screen assembly 20 can be easily operated.
[0044] As shown in Figure 3 , Figure 4 , the door body 10 comprises a door back plate 11 and a lower end cover 12, and the lower end cover 12 is fixedly installed on the door back plate 11. The display screen assembly 20 is installed on the door back plate 11, and the reset switch 30 is arranged on the lower end cover 12 away from the display screen assembly 20 and fixedly connected with the lower end cover 12. That is to say, the refrigerator door body 100 of the present application arranges the reset switch 30 at the position of the lower edge 101 of the door body 10, which can hide the reset switch 30. In this way, on the one hand, the overall appearance of the refrigerator door body 100 can be ensured, and on the other hand, the reset switch 30 can be prevented from being triggered by mistake.
[0045] It should be noted that a foaming layer (not shown in the figure) is arranged between the door back plate 11 and the display screen assembly 20, so that the refrigerator door body 100 can use the foaming layer to play a role of heat preservation and insulation, so as to meet the heat preservation requirement of the refrigerator door body 100. It should be noted that the display screen assembly 20 can be installed on the door back plate 11 after the refrigerator door body 100 is foamed and filled. Here, the lower end cover 12 is arranged independently of the foaming layer, so that the electrical connection between the reset switch 30 and the display screen assembly 20 in the refrigerator door body 100 will not be affected by the foaming layer.
[0046] As shown in Figure 4As shown, the door backboard 11 is provided with a notch 111, and the lower end cover 12 is provided with an extension window 121, which can be matched with the notch 111. The extension window 121 is provided with a channel 1211, which can be used for the wire 22 to pass through and extend into the lower end cover 12. That is, the lower end cover 12 can be assembled and limited on the door backboard 11 through the matching of the extension window 121 and the notch 111, so as to ensure the accuracy of the assembly position between the lower end cover 12 and the door backboard 11. In addition, the matching of the extension window 121 and the notch 111 can prevent the foaming layer from entering the lower end cover 12 during the foaming process, and make the lower end cover 12 independent of the foaming layer. Here, the notch 111 is square, and the extension window 121 matches the notch 111. It can be understood that the shape of the notch 111 is not limited to the shape shown in the figure, and the shape of the notch 111 can also be oval, trapezoidal, or other irregular shapes for those skilled in the art. It should be noted that the specific position of the notch 111 on the door backboard 11 can be set according to the use requirements, which will not be expanded here.
[0047] As shown in Figure 3 , Figure 4 , the display screen assembly 20 further comprises a wire 22, and the display screen assembly 20 can be electrically connected with the reset switch 30 through the wire 22. That is, the display screen assembly 20 can realize the electrical connection between the display screen assembly 20 and the reset switch 30 through the wire 22, so that compared with the electrical connection between the display screen assembly 20 and the external wire, the function of the electrical connection between the wire 22 and the display screen assembly 20 can be saved, so as to ensure the good electrical connection between the wire 22 and the display screen assembly 20.
[0048] As shown in Figure 4 , the reset switch 30 comprises a control panel 31 and a button 32, the button 32 is movably installed on the control panel 31, and the button 32 can be pressed by the user to trigger the control panel 31 and control the display screen 21 to restart. That is, the user can trigger the reset switch 30 by pressing the button 32, so as to facilitate the user to trigger the reset switch 30, thereby facilitating the control of the display screen 21 to restart.
[0049] As shown in Figures 1 to 3As shown, the refrigerator door body 100 further comprises a cover plate 40 mounted on the door main body 10 for covering the control panel 31; wherein the cover plate 40 is provided with a through hole 41 opposite to the button 32, the diameter of the through hole 41 is smaller than the outer diameter of the button 32, and the user can press the button 32 after passing through the through hole 41. That is, the cover plate 40 can protect the reset switch 30, and the user needs to press the button 32 through the through hole 41 with a smaller diameter on the cover plate 40 when pressing the button 32 on the control panel 31, which can better prevent the button 32 from being pressed by mistake. Here, the diameter of the through hole 41 on the cover plate 40 is small enough, so that the user needs to use a thin tool such as a toothpick or a sewing needle to pass through the through hole 41 and press the button 32.
[0050] As shown in Figure 2 、 Figure 3 The cover plate 40 and the door main body 10 are detachably connected by a connecting piece. That is, the connecting piece can detachably connect the cover plate 40 to the door main body 10, which facilitates the assembly of the cover plate 40 on the door main body 10 and creates conditions for subsequent maintenance and replacement of the reset switch 30. Here, the connecting piece can be connected by screwing through the cover plate 40 and the lower end cover 12, which facilitates the disassembly and assembly of the cover plate 40 on the lower end cover 12. Specifically, the connecting piece can be configured as a screw or a bolt.
[0051] In summary, the reset switch 30 for restarting the control display screen 21 is integrated into the lower edge of the door main body 10 of the refrigerator door body 100, so that the user can easily trigger the reset switch 30, thereby facilitating the restart control of the display screen 21. Moreover, the foaming layer on the refrigerator door body 100 fills the lower end cover 12, so that the electrical connection between the lead 22 of the display screen assembly 20 and the reset switch 30 is not affected by the foaming layer, thereby facilitating the operation of the electrical connection between the reset switch 30 and the display screen assembly 20.
[0052] The technical features of the above embodiments can be combined in any way. To make the description concise, not all possible combinations of the technical features in the above embodiments are described, but as long as the combinations of the technical features do not exist, they should be considered as within the scope of the present application.
[0053] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present application, and are not used as a limitation of the present application. Any appropriate changes and variations to the above embodiments within the spirit and scope of the present application are within the scope of the present application.
Claims
1. A refrigerator door body, characterized by, The refrigerator door body (100) comprises: a door body (10); a display screen assembly (20) installed on the door body (10), the display screen assembly (20) comprising a display screen (21) for a user to observe; a reset switch (30) installed on the door body (10) and electrically connected with the display screen assembly (20), the reset switch (30) being triggered by the user to control the display screen (21) to restart.
2. The refrigerator door body of claim 1, characterized in that, The door body (10) has a lower edge (101), and the reset switch (30) is arranged at the position of the lower edge (101).
3. The refrigerator door body according to claim 2, characterized in that, The reset switch (30) comprises a control board (31) and a button (32), the button (32) being movably installed on the control board (31), and the button (32) being pressed by the user to trigger the control board (31) and control the display screen (21) to restart.
4. The refrigerator door body according to claim 3, characterized in that, The refrigerator door body (100) further comprises a cover plate (40) installed on the door body (10) to cover the control board (31); wherein the cover plate (40) is provided with a through hole (41) opposite to the button (32), the diameter of the through hole (41) being smaller than the outer diameter of the button (32), and the user can press the button (32) after passing through the through hole (41).
5. The refrigerator door body according to claim 4, characterized in that, The cover plate (40) and the door body (10) are detachably connected through a connecting piece.
6. The refrigerator door body according to claim 1, characterized in that, The display screen assembly (20) further comprises a wire (22), and the display screen assembly (20) is electrically connected with the reset switch (30) through the wire (22).
7. The refrigerator door body according to claim 6, characterized in that, The door body (10) comprises a door back plate (11) and a lower end cover (12) fixedly installed on the door back plate (11); wherein the display screen assembly (20) is installed on the door back plate (11), the reset switch (30) is arranged on the side of the lower end cover (12) away from the display screen assembly (20) and is fixedly connected with the lower end cover (12), and the wire (22) can extend into the lower end cover (12) and be electrically connected with the reset switch (30).
8. The refrigerator door body according to claim 7, characterized in that, A foaming layer is arranged between the door back plate (11) and the display screen assembly (20); wherein the lower end cover (12) is arranged independently of the foaming layer.
9. The refrigerator door body according to claim 8, characterized in that, A notch (111) is formed on the door back plate (11), and an extended louver (121) is formed on the lower end cover (12), the extended louver (121) being capable of being clamped with the notch (111); wherein the extended louver (121) is formed with a channel (1211), the channel (1211) being capable of allowing the wire (22) to pass through and extend into the lower end cover (12).
10. A refrigerator characterized by comprising: The refrigerator door body (100) comprises the refrigerator door body (100) according to any one of claims 1 to 9.