CN219841708U - Refrigerator door body and refrigerator - Google Patents

Abstract

The utility model provides a refrigerator door body and a refrigerator. The refrigerator door body comprises a door body frame, a panel, a display panel assembly and an induction assembly, wherein the induction assembly comprises a microwave inductor and a mounting structure; the panel covers one side at the door body frame, and mounting structure sets up in the panel towards one side of door body frame, and microwave inductor and display panel subassembly all are connected with mounting structure, and microwave inductor and display panel subassembly electricity are connected. The refrigerator door body provided by the utility model has the advantages of good integrity of the panel and good aesthetic property.

Description

Refrigerator door body and refrigerator

Technical Field

The utility model relates to the technical field of household appliances, in particular to a refrigerator door body and a refrigerator.

Background

In order to realize the function of automatically lighting the display screen and the decorative lamp when a user approaches the refrigerator, the refrigerator generally adopts an induction technology, and when a human body enters an induction area, a sensor transmits a signal to a control module, and the control module controls the display screen and the decorative lamp to be lighted.

In the related art, the refrigerator door body comprises a door body, an infrared sensor and a panel, wherein the panel covers one side of the door body, the infrared sensor is arranged on one side of the door body, which faces the panel, and an opening for avoiding the infrared sensor is formed in the panel.

However, the opening is formed in the panel, so that the integrity of the panel is damaged, and the refrigerator door body is poor in aesthetic property.

Disclosure of Invention

The utility model provides a refrigerator door body and a refrigerator, and the refrigerator door body and the refrigerator are good in panel integrity and attractive.

In a first aspect, the present utility model provides a refrigerator door comprising a door frame, a panel, a display panel assembly and an induction assembly, the induction assembly comprising a microwave inductor and a mounting structure;

the panel covers one side at the door body frame, and mounting structure sets up in the panel towards one side of door body frame, and microwave inductor and display panel subassembly all are connected with mounting structure, and microwave inductor and display panel subassembly electricity are connected.

In one possible implementation manner, the refrigerator door body provided by the utility model comprises a mounting box and a mounting bracket, wherein the microwave inductor and the display panel assembly are connected with the mounting bracket, the mounting box is provided with a first accommodating cavity, the mounting bracket is positioned in the first accommodating cavity, the mounting bracket is connected with the mounting box, and the mounting bracket is connected with the panel;

the mounting box is connected with the door body frame, and the mounting box is connected with the panel.

In one possible implementation manner, the refrigerator door body provided by the utility model has the advantages that one side, facing away from the panel, of the mounting bracket is abutted against the inner wall of the first accommodating cavity, and one side, facing towards the panel, of the mounting bracket is abutted against the panel;

the mounting box is adhered to the panel on the surface facing the panel.

In one possible implementation, the refrigerator door provided by the utility model has the display panel assembly arranged on the side of the mounting bracket facing the panel, and the microwave sensor arranged on the side of the mounting bracket facing away from the panel.

In a possible implementation manner, the refrigerator door body provided by the utility model has the advantages that the side, facing the panel, of the mounting bracket is provided with the second accommodating cavity, the display panel assembly is arranged in the second accommodating cavity, the side, facing away from the panel, of the mounting bracket is provided with the third accommodating cavity, the microwave inductor is arranged in the third accommodating cavity, and the second accommodating cavity and the third accommodating cavity are arranged at intervals along the extending direction of the mounting bracket;

the outer wall of the third accommodating cavity facing one side of the panel is provided with an abutting part, one surface of the abutting part facing the panel is positioned in the same plane with the outer wall surface of the second accommodating cavity facing one side of the panel, and the abutting part is abutted with the outer wall surface of the second accommodating cavity facing one side of the panel.

In one possible implementation manner, in the refrigerator door body provided by the utility model, the side wall of the third accommodating cavity facing to one side of the panel is provided with the avoidance opening, and the position of the avoidance opening corresponds to the position of the microwave inductor so that the microwave inductor is opposite to the panel.

In one possible implementation manner, the refrigerator door body provided by the utility model is provided with the clamping pieces at two opposite sides of the third accommodating cavity, and the microwave inductor is clamped in the third accommodating cavity through the clamping pieces.

In one possible implementation manner, the refrigerator door body provided by the utility model comprises a microwave inductor and a protrusion part, wherein the protrusion part is arranged on one side of the inductor body;

the third accommodating cavity comprises a first area and a second area which are communicated with each other, the shape of the first area is matched with that of the inductor body, the shape of the second area is matched with that of the protruding part, and the position of the second area corresponds to that of the protruding part;

one end of the first area, which is away from the second area, is provided with a first error prevention part, and the first error prevention part is configured to interfere with the protruding part when the microwave sensor is in the first installation error.

In one possible implementation manner, the refrigerator door body provided by the utility model further comprises a wiring part, wherein the wiring part is arranged at one side of the inductor body, which is away from the panel;

the first area is provided with the second mistake proofing portion towards one side of panel, and when the microwave inductor is installed the mistake in the second, the second mistake proofing portion is configured to take place to interfere with wiring portion.

In a second aspect, the present utility model provides a refrigerator, including a refrigerator body and the refrigerator door provided in the first aspect connected with the refrigerator body.

The refrigerator door body comprises a door body frame, a panel, a display board assembly and an induction assembly, wherein the induction assembly comprises a microwave inductor and a mounting structure. The panel covers one side at the door body frame, and mounting structure sets up in the panel towards one side of door body frame, and microwave inductor and display panel subassembly all are connected with mounting structure, and microwave inductor and display panel subassembly electricity are connected. Because the radio wave that microwave inductor sent can see through the panel to need not to open a hole on the panel, the wholeness of panel is better, and the aesthetic property of refrigerator door body is better.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a refrigerator door according to an embodiment of the present utility model;

fig. 2 is an exploded view of a refrigerator door according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a refrigerator door removing panel according to an embodiment of the present utility model;

fig. 4 is a rear view of a refrigerator door according to an embodiment of the present utility model;

FIG. 5 is a cross-sectional view taken along section A-A of FIG. 4;

FIG. 6 is a partial enlarged view at B in FIG. 5;

fig. 7 is a schematic structural diagram of an installation box in a refrigerator door according to an embodiment of the present utility model;

fig. 8 is a schematic structural view of a mounting bracket in a refrigerator door according to an embodiment of the present utility model;

fig. 9 is a schematic structural view of another angle of the mounting bracket in the refrigerator door according to the embodiment of the present utility model;

FIG. 10 is an enlarged view of a portion of FIG. 8 at C;

fig. 11 is a schematic structural view of a mounting bracket and a microwave inductor in a refrigerator door according to an embodiment of the present utility model;

FIG. 12 is an enlarged view of a portion of FIG. 11 at D;

fig. 13 is a schematic structural diagram of a microwave inductor in a refrigerator door according to an embodiment of the present utility model;

fig. 14 is a schematic view of another angle of a microwave inductor in a refrigerator door according to an embodiment of the present utility model.

Reference numerals illustrate:

100-door body frame;

200-panel;

300-a display panel assembly;

400-an inductive component; 410-a microwave inductor; 411-inductor body; 412-a boss; 413-a wiring section; 420-mounting structure; 421-mounting box; 4211-a first containment chamber; 4212-a second abutment; 4213-a plug-in portion; 422-mounting brackets; 4221-a first abutment; 4222-a second containment chamber; 4223-a third containment chamber; 4224-an abutment; 4225-avoidance opening; 4226-a clip; 4227-a first error proofing portion; 4228-second error proofing portion.

Detailed Description

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, indirectly connected via an intermediate medium, in communication with each other, or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms first, second, third and the like in the description and in the claims and in the above-described figures, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented, for example, in sequences other than those illustrated or otherwise described herein.

Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or maintenance tool that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or maintenance tool.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the related art, the refrigerator door body comprises a door body, an infrared sensor and a panel, wherein the panel covers one side of the door body, the infrared sensor is arranged on one side of the door body, which faces the panel, however, the panel cannot be transmitted by the infrared sensor, and therefore an opening for avoiding the infrared sensor is formed in the panel. Thus, the integrity of the panel is compromised and the aesthetics of the panel is poor.

It is found that the microwave technology is capable of measuring the distance, speed and azimuth angle of a detected object by transmitting and receiving electromagnetic waves according to the propagation speed of the electromagnetic waves and the time difference, frequency difference, phase difference and the like of the transmitted and received electromagnetic waves, judging the motion state of the detected object according to the results, and meanwhile, the microwave technology has the characteristic of penetrating nonmetal.

Therefore, in order to solve the technical problems, the microwave sensor is arranged on the inner side of the panel, and the panel does not need to be provided with holes, so that the integrity of the panel is good, and the attractiveness of the refrigerator door body is good.

Fig. 1 is a schematic structural view of a refrigerator door according to an embodiment of the present utility model, fig. 2 is an exploded view of the refrigerator door according to an embodiment of the present utility model, and fig. 3 is a schematic structural view of a refrigerator door removing panel according to an embodiment of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a refrigerator door comprising a door frame 100, a panel 200, a display panel assembly 300, and a sensing assembly 400, the sensing assembly 400 comprising a microwave sensor 410 and a mounting structure 420.

The panel 200 covers one side of the door body frame 100, the mounting structure 420 is disposed on one side of the panel 200 facing the door body frame 100, the microwave sensor 410 and the display panel assembly 300 are connected with the mounting structure 420, and the microwave sensor 410 is electrically connected with the display panel assembly 300.

Wherein the panel 200 may be a glass panel. Alternatively, the panel 200 may be a plastic panel.

When the microwave sensor 410 senses that the user is close to the refrigerator, a signal can be sent to the display panel assembly 300, and the display panel assembly 300 starts to work after receiving the signal of the microwave sensor 410, so that the functions of lighting a display screen, a decorative lamp and the like are realized.

The microwave inductor 410 and the display panel assembly 300 are connected to the mounting structure 420, so that the distance between the microwave inductor 410 and the display panel assembly 300 is relatively short, and the length of the connecting wire can be reduced, thereby facilitating the electrical connection between the microwave inductor 410 and the display panel assembly 300.

The refrigerator door provided in this embodiment includes a door frame 100, a panel 200, a display panel assembly 300, and a sensing assembly 400, wherein the sensing assembly 400 includes a microwave sensor 410 and a mounting structure 420. The panel 200 covers one side of the door body frame 100, the mounting structure 420 is disposed on one side of the panel 200 facing the door body frame 100, the microwave sensor 410 and the display panel assembly 300 are connected with the mounting structure 420, and the microwave sensor 410 is electrically connected with the display panel assembly 300. Since the radio waves emitted from the microwave sensor 410 can pass through the panel 200, no holes are formed in the panel 200, the panel 200 has good integrity and good aesthetic property.

Referring to fig. 1, the display panel assembly 300 and the sensing assembly 400 are positioned at an angle of the door frame 100 and near the top of the door frame 100.

Fig. 4 is a rear view of a refrigerator door according to an embodiment of the present utility model, fig. 5 is a cross-sectional view taken along A-A in fig. 4, fig. 6 is a partially enlarged view taken along B in fig. 5, fig. 7 is a schematic structural view of a mounting box in a refrigerator door according to an embodiment of the present utility model, and fig. 8 is a schematic structural view of a mounting bracket in a refrigerator door according to an embodiment of the present utility model.

Referring to fig. 2 to 8, the mounting structure 420 includes a mounting case 421 and a mounting bracket 422, the microwave inductor 410 and the display panel assembly 300 are both connected to the mounting bracket 422, the mounting case 421 has a first receiving chamber 4211, the mounting bracket 422 is located in the first receiving chamber 4211, the mounting bracket 422 is connected to the mounting case 421, and the mounting bracket 422 is connected to the panel 200.

Wherein the mounting box 421 is connected with the door body frame 100, and the mounting box 421 is connected with the panel 200.

It will be appreciated that the microwave inductor 410 and the display panel assembly 300 mounted on the mounting bracket 422 may be protected by providing the mounting case 421. By providing the mounting case 421 and the mounting bracket 422, the mounting bracket 422 is connected to the mounting case 421, and the mounting bracket 422 is connected to the panel 200. The mounting box 421 is connected to the door body frame 100, and the mounting box 421 is connected to the panel 200, so that the mounting bracket 422 is more connected, and the reliability of connection is higher, thereby being beneficial to ensuring the positional accuracy of the microwave sensor 410 and the display panel assembly 300.

The top end of the mounting box 421 is provided with a plugging portion 4213, and the plugging portion 4213 can be plugged into the door body frame 100, so that the reliability of connection between the mounting box 421 and the door body frame 100 is high, and the mounting efficiency is high.

In some embodiments, to ensure connection reliability of the mounting bracket 422, the top of the mounting bracket 422 may be connected to the door body frame 100. For example, the mounting bracket 422 is fixed by a foaming material after abutting against the door body frame 100.

In this embodiment, the dimension of the mounting bracket 422 along the Y-axis direction is matched with the dimension of the first accommodating cavity 4211 along the Y-axis direction, so that the mounting bracket 422 is clamped in the first accommodating cavity 4211, and the position of the mounting bracket 422 is effectively prevented from being changed.

In order to ensure that the extending direction of the mounting bracket 422 is perpendicular to the ground, a side of the mounting bracket 422 facing away from the panel 200 abuts against the inner wall of the first receiving chamber 4211, and a side of the mounting bracket 422 facing toward the panel 200 abuts against the panel 200. The mounting box 421 is adhered to the panel 200 on the side facing the panel 200. In this way, the panel 200 and the mounting box 421 are used to clamp the mounting bracket 422, so that the mounting bracket 422 is not easy to shake, and the situation that the mounting bracket 422 drives the microwave inductor 410 to shake and the detection precision of the microwave inductor 410 is affected is effectively avoided. The extending direction is the direction shown by the Z axis in fig. 3.

It will be appreciated that if the extending direction of the mounting frame 422 rotates relative to the Z-axis, the change of the detection distance of the microwave sensor 410 is caused, which easily causes the user to trigger the sensing of the microwave sensor 410 when the user is far from the refrigerator, so that the screen is lighted in advance.

The surface of the mounting box 421 facing the panel 200 is adhered to the panel 200, so that the reliability of connection is high and the efficiency of mounting is high.

Specifically, referring to fig. 7 and 8, a side of the mounting bracket 422 facing away from the panel 200 is provided with a plurality of first abutment portions 4221. The inner wall of the first housing chamber 4211 facing the mounting bracket 422 is provided with a plurality of second abutting portions 4212, and the first abutting portions 4221 and the second abutting portions 4212 abut one by one. The number of the first contact portions 4221 and the second contact portions 4212 may be 6.

In one possible implementation, the display panel assembly 300 is disposed on a side of the mounting bracket 422 facing the panel 200, and the microwave sensor 410 is disposed on a side of the mounting bracket 422 facing away from the panel 200.

It will be appreciated that the display panel assembly 300 is disposed on a side of the mounting bracket 422 facing the panel 200, thus facilitating display of the display panel assembly 300. The microwave inductor 410 is disposed at a side of the mounting bracket 422 facing away from the panel 200 such that the microwave inductor 410 may be spaced apart from the panel 200, thereby facilitating electromagnetic waves emitted by the microwave inductor 410 to pass through the panel 200.

Wherein the distance between the side of the microwave sensor 410 near the panel 200 and the panel 200 is 2-4mm. For example, a distance between a side of the microwave sensor 410 adjacent to the panel 200 and the panel 200 is 3mm, or a distance between a side of the microwave sensor 410 adjacent to the panel 200 and the panel 200 is 3.5mm.

When the distance between the side of the microwave inductor 410, which is close to the panel 200, and the panel 200 is greater than 4mm, or the distance between the side of the microwave inductor 410, which is close to the panel 200, and the panel 200 is less than 2mm, the proportion of the electromagnetic waves emitted from the microwave inductor 410 reflected by the panel 200 is greater and the energy loss is greater.

Fig. 9 is a schematic view illustrating another angle of the mounting bracket in the refrigerator door according to the embodiment of the present utility model, and fig. 10 is a partial enlarged view of C in fig. 8.

Referring to fig. 8 to 10, the mounting bracket 422 has a second receiving cavity 4222 at a side facing the panel 200, the display panel assembly 300 is disposed in the second receiving cavity 4222, the mounting bracket 422 has a third receiving cavity 4223 at a side facing away from the panel 200, the microwave inductor 410 is disposed in the third receiving cavity 4223, and the second receiving cavity 4222 and the third receiving cavity 4223 are disposed at intervals along an extension direction of the mounting bracket 422.

It can be appreciated that the second receiving chamber 4222 and the third receiving chamber 4223 are spaced apart along the extension direction of the mounting bracket 422, so that the mounting bracket 422 has better strength. Meanwhile, the second receiving chamber 4222 and the third receiving chamber 4223 are located at different sides of the mounting bracket 422, and the size of the mounting bracket 422 in the thickness direction may be reduced while ensuring a certain distance between the microwave inductor 410 and the panel 200.

Wherein the thickness direction is identical to the X-axis direction in fig. 9.

Specifically, the display panel assembly 300 may be caught in the second receiving chamber 4222, thereby fixing the display panel assembly 300. The microwave inductor 410 may be caught in the third receiving chamber 4223, thereby fixing the microwave inductor 410.

In order to ensure that the entire mounting bracket 422 is not easy to shake, an abutting portion 4224 is provided on an outer wall of the third accommodating chamber 4223 facing the panel 200, one surface of the abutting portion 4224 facing the panel 200 is located in the same plane as an outer wall surface of the second accommodating chamber 4222 facing the panel 200, and both the abutting portion 4224 and the outer wall surface of the second accommodating chamber 4222 facing the panel 200 are abutted against the panel 200. Thus, the contact area between the mounting bracket 422 and the panel 200 is larger, which is beneficial to fixing the mounting bracket 422 through the panel 200 and the mounting box 421, and the stability of the mounting bracket 422 is better.

Specifically, the number of the abutment portions 4224 may be two, and the two abutment portions 4224 are provided to face each other.

The abutting portion 4224 may be integrally provided with the mounting bracket 422, or the abutting portion 4224 may be provided separately from the mounting bracket 422. The present embodiment is not particularly limited herein.

Referring to fig. 9, a side wall of the third receiving chamber 4223 facing the panel 200 is provided with a relief opening 4225, and the relief opening 4225 is positioned corresponding to the position of the microwave inductor 410 such that the microwave inductor 410 is opposite to the panel 200.

It will be appreciated that by providing the relief opening 4225, the microwave inductor 410 may be directly opposite to the panel 200, so that more electromagnetic waves emitted by the microwave inductor 410 pass through the panel 200, and energy loss of the microwave inductor 410 is reduced.

Fig. 11 is a schematic structural view of a mounting bracket and a microwave inductor in a refrigerator door according to an embodiment of the present utility model, and fig. 12 is a partially enlarged view of D in fig. 11.

Referring to fig. 10 to 12, opposite sides of the third receiving chamber 4223 are provided with a locking member 4226, and the microwave inductor 410 is locked to the third receiving chamber 4223 by the locking member 4226.

It can be appreciated that by providing the locking member 4226, the microwave inductor 410 is locked in the third accommodating cavity 4223, and compared with the microwave inductor 410 directly locked in the third accommodating cavity 4223, the depth of the third accommodating cavity 4223 can be shallower, thereby being beneficial to reducing the thickness of the mounting bracket 422.

Specifically, the number of the snap members 4226 may be two. The locking member 4226 may be a hook.

Fig. 13 is a schematic structural view of a microwave inductor in a refrigerator door according to an embodiment of the present utility model, and fig. 14 is a schematic structural view of another angle of the microwave inductor in the refrigerator door according to an embodiment of the present utility model.

Referring to fig. 10 to 14, the microwave inductor 410 includes an inductor body 411 and a boss 412, the boss 412 being disposed at one side of the inductor body 411.

The third receiving chamber 4223 includes a first region and a second region which are communicated with each other, the first region has a shape matching the shape of the inductor body 411, the second region has a shape matching the boss 412, and the position of the second region corresponds to the position of the boss 412.

The first region is provided with a first error preventing portion 4227 at an end thereof facing away from the second region, and the first error preventing portion 4227 is configured to interfere with the boss 412 when the microwave inductor 410 is first installed in error.

Specifically, referring to fig. 13, when properly installed, the boss 412 of the microwave inductor 410 is located at the top of the inductor body 411. The up-down direction (the direction shown by the Z-axis in fig. 3) of the microwave sensor 410 is reversed, that is, the boss 412 of the microwave sensor 410 is located at the bottom of the sensor body 411.

When the microwave sensor 410 is reversely installed in the up-down direction, the detection height of the microwave sensor 410 is changed, and a deviation occurs with a setting program of the refrigerator, which is liable to cause a decrease in the detection accuracy of the microwave sensor 410. Therefore, in order to prevent the reverse installation of the microwave inductor 410 in the up-down direction, a first error preventing portion 4227 is provided at one end of the first region facing away from the second region, and when the reverse installation of the microwave inductor 410 in the up-down direction is performed, the protrusion 412 interferes with the first error preventing portion 4227, so that the microwave inductor 410 cannot be installed in the third receiving chamber 4223.

The first error-proofing portion 4227 is provided in this embodiment, so that the reverse installation of the microwave sensor 410 in the vertical direction can be avoided, reworking can be effectively avoided, and the installation efficiency of the refrigerator door can be improved. Meanwhile, the first error proofing portion 4227 can ensure the detection accuracy of the microwave sensor 410.

In some embodiments, referring to fig. 10 to 14, the microwave inductor 410 further includes a wiring portion 413, the wiring portion 413 being disposed on a side of the inductor body 411 facing away from the panel 200.

Wherein the microwave sensor 410 is electrically connected to the display panel assembly 300 through the wiring part 413.

The second error preventing portion 4228 is disposed on a side of the first area facing the panel 200, and the second error preventing portion 4228 is configured to interfere with the wiring portion 413 when the microwave sensor 410 is mounted in the second mounting error.

Specifically, referring to fig. 13, when properly installed, the wiring portion 413 of the microwave inductor 410 is located on the side of the inductor body 411 facing away from the panel 200. The front and back directions (directions shown by X-axis in fig. 3) of the microwave sensor 410 are reversed, that is, the connection part 413 of the microwave sensor 410 is located at the side of the sensor body 411 facing the panel 200.

When the front and back directions of the microwave sensor 410 are reversed, the distance between the microwave sensor 410 and the panel 200 is changed, and a deviation occurs between the distance and the setting program of the refrigerator, which easily causes a decrease in the detection accuracy of the microwave sensor 410. Therefore, in order to prevent the reverse installation of the microwave inductor 410, the second error preventing portion 4228 is disposed at the side of the first area facing the panel 200, and the wire portion 413 interferes with the second error preventing portion 4228 when the microwave inductor 410 is in the reverse direction, so that the microwave inductor 410 cannot be installed in the third receiving cavity 4223.

The second error proofing portion 4228 is provided in this embodiment, so that the reverse direction of the microwave sensor 410 can be avoided, reworking can be effectively avoided, and the installation efficiency of the refrigerator door can be improved. Meanwhile, the second error proofing portion 4228 can ensure the detection accuracy of the microwave sensor 410.

The utility model provides a refrigerator, which comprises a refrigerator body and a refrigerator door body, wherein the refrigerator door body is connected with the refrigerator body.

The structure and principle of the refrigerator door are described in detail in the above embodiments, which are not described here in detail.

The refrigerator provided in this embodiment is provided with a refrigerator body and a refrigerator door, wherein the refrigerator door is provided with a door frame 100, a panel 200, a display panel assembly 300 and an induction assembly 400, and the induction assembly 400 includes a microwave inductor 410 and a mounting structure 420. The panel 200 covers one side of the door body frame 100, the mounting structure 420 is disposed on one side of the panel 200 facing the door body frame 100, the microwave sensor 410 and the display panel assembly 300 are connected with the mounting structure 420, and the microwave sensor 410 is electrically connected with the display panel assembly 300. Since the radio waves emitted from the microwave sensor 410 can pass through the panel 200, no holes are formed in the panel 200, the panel 200 has good integrity and good aesthetic property. Therefore, the refrigerator provided by the embodiment has good overall aesthetic property.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The refrigerator door body is characterized by comprising a door body frame, a panel, a display panel assembly and an induction assembly, wherein the induction assembly comprises a microwave inductor and a mounting structure;

the panel covers one side of the door body frame, the mounting structure is arranged on one side of the panel facing the door body frame, the microwave inductor and the display panel assembly are connected with the mounting structure, and the microwave inductor is electrically connected with the display panel assembly.

2. The refrigerator door of claim 1, wherein the mounting structure comprises a mounting box and a mounting bracket, the microwave inductor and the display panel assembly are both connected to the mounting bracket, the mounting box has a first receiving cavity, the mounting bracket is located in the first receiving cavity, the mounting bracket is connected to the mounting box, and the mounting bracket is connected to the panel;

the mounting box is connected with the door body frame, and the mounting box is connected with the panel.

3. The refrigerator door as claimed in claim 2, wherein a side of the mounting bracket facing away from the panel is abutted against an inner wall of the first accommodation chamber, and a side of the mounting bracket facing toward the panel is abutted against the panel;

the mounting box is adhered to the panel on one surface facing the panel.

4. A refrigerator door according to claim 2 or claim 3, wherein the display panel assembly is provided on a side of the mounting bracket facing the panel, and the microwave inductor is provided on a side of the mounting bracket facing away from the panel.

5. The refrigerator door as claimed in claim 4, wherein a side of the mounting bracket facing the panel has a second receiving cavity, the display panel assembly is disposed in the second receiving cavity, a side of the mounting bracket facing away from the panel has a third receiving cavity, the microwave inductor is disposed in the third receiving cavity, and the second receiving cavity and the third receiving cavity are spaced apart along an extension direction of the mounting bracket;

the third holds the chamber orientation the outer wall of panel one side is provided with the butt portion, the butt portion orientation the one side of panel with the second holds the chamber orientation the outer wall of panel one side is located the coplanar, the butt portion with the second holds the chamber orientation the outer wall of panel one side all with the panel butt.

6. The refrigerator door as claimed in claim 5, wherein a side wall of the third receiving chamber facing the panel is provided with a relief opening, and a position of the relief opening corresponds to a position of the microwave inductor so that the microwave inductor is opposite to the panel.

7. The refrigerator door as claimed in claim 5, wherein the third receiving chamber is provided at opposite sides thereof with a locking member, and the microwave inductor is locked in the third receiving chamber by the locking member.

8. The refrigerator door as claimed in claim 5, wherein the microwave inductor includes an inductor body and a boss provided at one side of the inductor body;

the third accommodating cavity comprises a first area and a second area which are communicated with each other, the shape of the first area is matched with that of the inductor body, the shape of the second area is matched with that of the protruding part, and the position of the second area corresponds to that of the protruding part;

one end of the first area, which is away from the second area, is provided with a first error prevention part, and the first error prevention part is configured to interfere with the protruding part when the microwave inductor is in a first installation error.

9. The refrigerator door as claimed in claim 8, wherein the microwave inductor further comprises a wire connection part provided at a side of the inductor body facing away from the panel;

the first region is provided with a second error prevention part towards one side of the panel, and the second error prevention part is configured to interfere with the wiring part when the microwave inductor is in a second mounting error.

10. A refrigerator comprising a refrigerator body and a refrigerator door as claimed in any one of claims 1 to 9 connected to the refrigerator body.