CN214537041U - Door body and refrigerator - Google Patents

Abstract

The utility model provides a door body of a refrigerator, wherein a first functional area is formed on the upper part of the front surface of the door body, and a display screen and a voice input device are arranged at the first functional area; and a second functional area is formed at the position of the side part of the door body corresponding to the first functional area, and a voice output device is arranged at the second functional area. The utility model discloses a door body of refrigerator forms first functional area through the positive upper portion at the door body, sets up display screen and voice input device in first functional area department, and the lateral part at the door body corresponds first functional area's position department and forms the second functional area, and second functional area department is provided with voice output device, makes the utility model discloses a whole outward appearance of the door body is more neat, promotes user visual experience. The utility model discloses still provide the refrigerator that has this door body.

Description

Door body and refrigerator

Technical Field

The utility model relates to a cold-stored refrigeration technical field especially relates to a door body and have refrigerator of this door body.

Background

The refrigerator is a refrigerating device for keeping constant low temperature, and is a civil product for keeping food or other articles in a constant low-temperature cold state. The refrigerator on the market at present is apart from simple cold storage, freezing, the basic function of alternating temperature storage food, and along with the requirement of human to food is higher and higher, the refrigerator is inside still to have increased zero degree fresh-keeping function, mother and infant's function, dry district function, wet district function etc. and keep in order to be fit for various food materials, and the refrigerator is more and more intelligent. However, the arrangement of various devices on the door body of the existing refrigerator is not reasonable, so that the overall appearance of the refrigerator is not coordinated, the visual perception effect of a user is poor, the problem of mutual interference among components exists, and the use experience of the user is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door body of refrigerator that the part is arranged rationally.

The utility model discloses a further purpose makes the part setting of the door body of refrigerator more intelligent, and the user uses simultaneously and experiences better.

Particularly, the utility model provides a door body of refrigerator, wherein

A first functional area is formed on the upper part of the front surface of the door body, and a display screen and a voice input device are arranged at the first functional area;

a second functional area is formed at the position, corresponding to the first functional area, of the side portion of the door body, and a voice output device is arranged at the position of the second functional area.

Optionally, the upper end of the second functional region is flush with the upper end of the first functional region, and the lower end is flush with the lower end of the first functional region.

Optionally, the sound receiving hole corresponding to the voice input device is located below the display screen;

the first functional area is also provided with a human sensing device positioned above the display screen.

Optionally, the door body further includes: the first embedded box and the horn cover;

a first mounting opening is formed in the side part of the door body, and the voice output device, the first embedded box and the horn cover are arranged at the first mounting opening, wherein

The first embedded box is fixedly inserted into the side part of the door body at the inner side of the door body, the horn cover is fixedly clamped with the first embedded box at the outer side of the door body, and the voice output device is arranged in a cavity limited by the first embedded box and the horn cover.

Optionally, a plurality of insertion pieces are formed at intervals on the inner side of the door body at the periphery of the first mounting opening;

one end of the first embedded box, which is close to the side part of the door body, is provided with a socket at a position corresponding to the socket sheet respectively;

the insertion sheet is inserted into and penetrates out of the insertion port to realize the insertion and fixation of the first embedded box and the side part of the door body.

Optionally, the horn cover comprises a body part, a plug part and a hook part; wherein

The body part is provided with a plurality of sound outlet holes; the plug part extends backwards from the rear end of the body part;

the hook part comprises a first hook and a second hook, the first hook extends from the rear end of the body part towards one side of the first embedded box and is bent backwards to form the first embedded box, and the second hook extends from the front part of the body part towards one side of the first embedded box and is bent forwards to form the second embedded box;

the one end of the lateral part of the first pre-buried box that is close to the door body corresponds the position department of grafting portion and is formed with the inserting groove, corresponds the position department of trip portion and is formed with the joint groove to it is fixed to realize that loudspeaker cover and first pre-buried box peg graft earlier directional joint again.

Optionally, the door body further satisfies one or more of the following structures:

the inner diameter of the sound outlet hole is 2mm, and the inner diameter of the outer side of the sound outlet hole is 1.6 mm;

the sound outlet holes are arranged at intervals along the front-back direction and the up-down direction;

the distance between the front and back directions of two adjacent sound outlet holes is 2.9mm, and the distance between the upper and lower directions of two adjacent sound outlet holes is 3.0 mm;

the distance between the voice input device and the voice output device is not less than 100 mm;

the height of the upper end of the display screen from the ground is 1.65m-1.75m, and the height of the lower end of the display screen from the ground is 1.32m-1.42 m;

the height of the sound receiving hole corresponding to the voice input device from the ground is 1.27m-1.37 m.

Optionally, the door body further includes: a second embedded box and a cover plate; a second mounting opening is formed in the upper portion of the front face of the door body, and the display screen and the voice input device are arranged in a space defined by the cover plate and the second embedded box;

the first embedded box and the first embedded box are respectively configured to be assembled with sealing strips at the periphery before foaming of the refrigerator.

The utility model also provides a refrigerator, have the door body of aforementioned refrigerator.

Optionally, the refrigerator is a side by side combination refrigerator and has a first door body and a second door body, the first door body is a door body, the second functional region is arranged on a side portion, close to the second door body, of the first door body, and a distance between the first door body and the second door body is not less than 20 mm.

The utility model discloses a door body and refrigerator of refrigerator form first functional area through the positive upper portion at the door body, set up display screen and pronunciation input device in first functional area department, correspond first functional area's position department at the lateral part of the door body and form the second functional area, and second functional area department is provided with speech output device, makes the utility model discloses a door body has and listens, says and the vision description function, can realize human-computer interaction conveniently, and the second functional area corresponds the setting with first functional area simultaneously, can make the utility model discloses a whole outward appearance of the door body is more neat, promotes user's visual experience.

Further, the utility model discloses a door body of refrigerator is through setting up first pre-buried box and horn cover to offer first installing port at the lateral part of the door body, peg graft fixedly at the internal side of door with the lateral part of the door body with first pre-buried box, with the horn cover fixed with first pre-buried box joint in the external side of door, set up speech output device in the cavity that first pre-buried box and horn cover were injectd again, realized convenient, at the internal integrated speech output device of door fast, first pre-buried box can be firm fixed with the door body simultaneously, horn cover and the cooperation that first pre-buried box can stabilize.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a front view schematically illustrating a refrigerator according to an embodiment of the present invention.

Fig. 2 is a partial perspective view of a panel and a part of functional components of the door body of the refrigerator shown in fig. 1.

Fig. 3 is a partially enlarged schematic view of a door body of the refrigerator shown in fig. 1.

Fig. 4 is an exploded schematic view of the first embedded box and the horn cover of the door body of the refrigerator shown in fig. 1.

Fig. 5 is a partial perspective view of a panel of a door body of the refrigerator shown in fig. 1, and a first embedded box and a second embedded box.

Fig. 6 is an exploded schematic view of a panel, a first embedded box and a horn cover of the door body of the refrigerator shown in fig. 1.

Fig. 7 is a partial side view schematically illustrating a bell of the door body of the refrigerator shown in fig. 1.

Fig. 8 is a schematic cross-sectional view of the horn cover taken along a-a in fig. 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Fig. 1 is a schematic front view of a refrigerator 100 according to an embodiment of the present invention. Fig. 2 is a partial perspective view of the panel 110 and some functional components of the door 101 of the refrigerator 100 shown in fig. 1. Fig. 3 is a partially enlarged schematic view of the door 101 of the refrigerator 100 shown in fig. 1.

The refrigerator 100 of the embodiment of the present invention generally includes a box (not shown in the figure), a door 101 and a refrigeration system (not shown in the figure) for a storage device including the refrigeration system.

The box body is composed of a shell, an inner container, a heat insulation layer positioned between the shell and the inner container and the like. At least one storage compartment with an open front side is defined in the inner container of the box body. The storage compartments are usually multiple, such as a refrigerating compartment, a freezing compartment, a temperature changing compartment, and the like. The number and the functions of the specific storage compartments can be configured according to the preset requirements, and in some embodiments, the preservation temperature of the refrigerating compartment can be 2-9 ℃, or 4-7 ℃; the storage temperature of the freezing chamber can be-22 to-14 ℃ or-20 to-16 ℃. The freezing chamber may be disposed below the refrigerating chamber, and the variable temperature chamber may be disposed between the freezing chamber and the refrigerating chamber. The preservation temperature of the temperature-variable chamber can be adjusted according to the requirement to store proper food or be used as a fresh-keeping storage chamber.

The refrigeration system may be a refrigeration cycle system constituted by a compressor, a condenser, a throttle device, an evaporator, and the like. The working principle is as follows: the compressor is driven by a motor to rotate continuously as power of a refrigeration cycle, and compresses low-temperature and low-pressure refrigerant vapor to a high-temperature and high-pressure state. The condenser is a heat exchange device, and takes away heat of high-temperature and high-pressure refrigeration steam from the compressor by utilizing an environment cooling refrigerant, so that the high-temperature and high-pressure refrigeration steam is cooled and condensed into high-pressure and normal-temperature refrigeration liquid. The refrigerant liquid with high pressure and normal temperature passes through a throttling device to obtain low-temperature and low-pressure refrigerant, and then is sent into an evaporator for heat absorption and evaporation. The evaporator is used as another heat exchange device, the throttled low-temperature low-pressure refrigerant liquid is evaporated in the evaporator to be changed into vapor, and ambient heat is absorbed, so that the ambient temperature is reduced, and the purpose of refrigeration is achieved. The evaporator is configured to provide cooling directly or indirectly to the storage compartment. For example, when the refrigerator 100 is a home compression type direct cooling refrigerator 100, the evaporator may be disposed outside or inside a rear wall surface of an inner container of the refrigerator 100. When the refrigerator 100 is a household compressed air-cooled refrigerator 100, the refrigerator body is further provided with an evaporator chamber, the evaporator chamber is communicated with the storage compartment through an air path system, an evaporator is arranged in the evaporator chamber, and a fan is arranged at an outlet of the evaporator chamber so as to perform circulating refrigeration on the storage compartment. Since such a cabinet and a refrigeration system themselves are well known to those skilled in the art and are easy to implement, no detailed description is given to the cabinet and the refrigeration system themselves in order to avoid obscuring and obscuring the invention of the present application.

The door 101 is provided at the front side of the cabinet to open and close the storage compartment. As shown in fig. 1 to fig. 3, a first functional area 131 is formed on the upper portion of the front surface 111 of the door 101 of the refrigerator 100 according to the embodiment of the present invention, and a display screen 201 and a voice input device (not shown in the figure) are disposed at the first functional area 131; a second functional area 132 is formed at a position of the side portion 112 of the door 101 corresponding to the first functional area 131, and a voice output device (not shown in the figure) is disposed at the second functional area 132.

The utility model discloses refrigerator 100's door body 101 and refrigerator 100 forms first functional area 131 through the front 111 upper portion at the door body 101, sets up display screen 201 and the voice input device that is located display screen 201 below in first functional area 131 department, and position department that corresponds first functional area 131 at the lateral part 112 of the door body 101 forms second functional area 132, and second functional area 132 department is provided with speech output device, makes the utility model discloses a door body 101 has and listens, says and the vision description function, can realize man-machine interaction conveniently, and second functional area 132 corresponds the setting with first functional area 131 simultaneously, can make the utility model discloses a door body 101 is under the prerequisite that the function was guaranteed, and the outward appearance face of door body 101 more shows succinctly clean, and the whole outward appearance of refrigerator 100 is more neat, promotes user's visual experience.

The utility model discloses refrigerator 100's door body 101 can be so that the part be little volume through with display screen 201 and the design of pronunciation output device components of a whole that can function independently, can be when the equipment furthest reduction assembly error, and the quality is controllable high, and with low costs to the components of a whole that can function independently design is got up very high to the space utilization of door body 101, reduces the requirement on door body 101 foaming layer, just also makes refrigerator 100's effective volume increase.

The voice input device may be, for example, a microphone assembly, and in some embodiments, the acoustic hole 220 corresponding to the voice input device is located below the display screen 201. A display screen 201 and a sound-receiving aperture 220 are shown in fig. 1 to 3. The voice output device may be, for example, a speaker assembly, and a sound outlet 240 corresponding to the voice output device is shown in fig. 2. The specific structure of the display screen 201 may adopt any display-enabled component in the prior art, so that the display screen 201 may only have a display function, or may have both a display function and a touch function. It can be understood that, in order to more intelligently accomplish the human-computer interaction, a wireless communication module, such as a Wi-Fi module, etc., is further disposed inside the refrigerator 100, for example, at the first functional area 131 of the door 101, so as to implement wireless control.

The door 101 of the refrigerator 100 according to the embodiment of the present invention is substantially composed of a panel 110, an upper decoration strip (not shown), a lower decoration strip (not shown), a side decoration strip (not shown), a door lining, and the like. The panel 110 includes a front surface 111 and a side portion 112, which respectively constitute a front portion and one side end portion of the door body 101. The upper molding constitutes an upper end portion of the door body 101, and the lower molding constitutes a lower end portion of the door body 101. The side molding constitutes the other side end of the door body 101. The door liner constitutes a rear end portion of the door body 101. The first functional region 131 is formed on the upper portion of the front surface 111 of the panel 110 of the door 101 of the refrigerator 100 according to the embodiment of the present invention, and the second functional region 132 is formed on the side portion 112 of the panel 110 of the door 101 of the refrigerator 100 according to the embodiment of the present invention.

The utility model discloses refrigerator 100's door body 101 can set up the anterior one side of box through articulated mode, through the room between pivoted mode switching storing. When the refrigerator 100 is the side-by-side combination refrigerator 100 shown in fig. 1, the first door 101 of the first door 101 and the second door 102 of the side-by-side combination refrigerator 100 may be configured to adopt the structure of the door 101 according to the embodiment of the present invention. The second functional region 132 is provided on the side portion 112 of the first door 101 close to the second door 102. In some embodiments, the distance between the first door body 101 and the second door body 102 is not less than 20 mm. The distance between the first door 101 and the second door 102 may be, for example, 20mm, 22mm, or 25 mm. Through experimental detection, the distance between the first door body 101 and the second door body 102 is set to be not less than 20mm, so that the output effect of the voice output device is better, and the tone quality is higher.

In some exemplary embodiments, the upper end of the second functional region 132 of the door 101 of the refrigerator 100 of the present invention is flush with the upper end of the first functional region 131, and the lower end is flush with the lower end of the first functional region 131. Through flushing the setting with second functional area 132 and first functional area 131, make the utility model discloses the outward appearance of the door body 101 of refrigerator 100 of the embodiment is more carefully and neatly done.

In some exemplary embodiments, the height from the ground of the upper end of the display screen 201 of the door 101 of the refrigerator 100 of the embodiment of the present invention is 1.65m to 1.75m, and the height from the ground of the lower end is 1.32m to 1.42 m; the height of the sound collecting hole 220 corresponding to the voice input device from the ground is 1.27m to 1.37 m. Through experimental detection, when the heights of the display screen 201 and the sound receiving hole 220 of the voice input device are set within the range, the requirements of human engineering are met, and the man-machine conversation function can be smoothly performed. Preferably, the height of the upper end of the display screen 201 from the ground may be 1.70m, and the height of the lower end from the ground may be 1.37 m; the height of the sound receiving hole 220 corresponding to the voice input device from the ground may be 1.32 m.

In some exemplary embodiments, the distance between the voice input device and the voice output device of the door 101 of the refrigerator 100 according to the embodiment of the present invention is not less than 100mm, and preferably not less than 150 mm. Through experimental detection, the distance between the voice input device and the voice output device is not less than 100mm, so that the two parts are not interfered with each other, or the interference reaches the lowest effect, and the use experience of a user is better.

In some embodiments, the first functional region 131 of the door 101 of the refrigerator 100 according to the embodiment of the present invention is further provided with a human sensing device 206 located above the display screen 201. The human sensing device 206 may be any structure capable of sensing a human body in the prior art, such as an infrared detection module. Through setting up people and feel device 206, can make the utility model discloses refrigerator 100's door body 101 is more intelligent, feels people simultaneously and feel device 206 is integrated at first functional area 131, can make the utility model discloses refrigerator 100's door body 101's part overall arrangement is more reasonable. As shown in fig. 3, the human perception device 206 may be disposed above the display screen 201 at a position corresponding to the center of the two acoustic holes 220.

Fig. 4 is an exploded schematic view of the first pre-buried box 203 and the horn cover 204 of the door 101 of the refrigerator 100 shown in fig. 1. Fig. 5 is a partial perspective view of the panel 110 of the door 101 of the refrigerator 100 shown in fig. 1, the first pre-embedded box 203 and the second pre-embedded box 221. Fig. 6 is an exploded schematic view of the panel 110, the first pre-buried box 203 and the bell-end 204 of the door 101 of the refrigerator 100 shown in fig. 1.

In some embodiments, the door 101 of the refrigerator 100 according to the embodiment of the present invention further includes: a first embedded box 203 and a horn cover 204. First installing port 121 has been seted up to lateral part 112 of the door body 101, and voice output device, first pre-buried box 203 and horn cover 204 set up in first installing port 121 department, and wherein first pre-buried box 203 is fixed with the lateral part 112 grafting of the door body 101 in the inboard of the door body 101, and horn cover 204 is fixed with first pre-buried box 203 joint in the door body 101 outside, and voice output device sets up in the cavity of first pre-buried box 203 and horn cover 204 injecture.

The utility model discloses the door body 101 of refrigerator 100 is through setting up first pre-buried box 203 and horn cover 204, and set up first installing port 121 at the lateral part 112 of the door body 101, peg graft fixedly at the lateral part 112 of the door body 101 inboard with the door body 101 with first pre-buried box 203, it is fixed with first pre-buried box 203 joint in the door body 101 outside with horn cover 204, set up speech output device in the cavity that first pre-buried box 203 and horn cover 204 were injectd again, the convenience has been realized, integrated speech output device in the door body 101 fast, first pre-buried box 203 can be firm fixed with the door body 101 simultaneously, horn cover 204 and the cooperation that first pre-buried box 203 can stabilize.

In some embodiments, a plurality of insertion pieces 103 are formed at intervals around the first mounting hole 121 on the inner side of the door 101 of the refrigerator 100 according to the embodiment of the present invention. The insertion ports 232 are respectively formed at positions, corresponding to the insertion pieces 103, of one end of the first embedded box 203, which is close to the side portion 112 of the door body 101. The inserting sheet 103 is inserted into and penetrates out of the inserting port 232 to realize the inserting and fixing of the first embedded box 203 and the side part 112 of the door body 101.

As shown in fig. 4 to 6, the first pre-buried box 203 has an accommodating portion 230 and a binding portion 231, wherein the voice output device is placed in the accommodating portion 230, and the binding portion 231 is attached to the inner side of the door 101. The utility model discloses refrigerator 100's door body 101 inboard is formed with three inserted sheet 103 at the a week interval of first installing port 121, is located upper portion, middle part and lower part respectively. Correspondingly, three insertion ports 232 are formed at intervals at one end of the first embedded box 203 close to the side part 112 of the door body 101, and are respectively positioned at the upper part, the middle part and the lower part.

In some embodiments, the speaker cover 204 of the door 101 of the refrigerator 100 according to the embodiment of the present invention includes a body portion 241, an insertion portion 242, and a hook portion 243; wherein the body 241 is provided with a plurality of sound outlet holes 240; the insertion part 242 is formed by extending backward from the rear end of the body part 241; the hook portion 243 includes a first hook 251 and a second hook 252, the first hook 251 extends from the rear end of the main body portion 241 toward one side of the first embedded box 203 and is bent backward, and the second hook 252 extends from the front portion of the main body portion 241 toward one side of the first embedded box 203 and is bent forward. An inserting groove 233 is formed at a position, corresponding to the inserting portion 242, of one end, close to the side portion 112 of the door body 101, of the first embedded box 203, and a clamping groove 234 is formed at a position, corresponding to the clamping hook portion 243, so that the horn cover 204 and the first embedded box 203 are firstly inserted, oriented and then clamped and fixed.

When the horn cover 204 is assembled in a particularly limited space, if the assembling mode is the assembling mode of the clamping claws on the periphery, the problem that the assembling of the inner side of the horn cover 204 is not in place easily exists in the high-rhythm mounting process of workers. The utility model discloses horn cover 204 of the door body 101 of refrigerator 100 is through setting up grafting portion 242 and trip portion 243, and grafting portion 242 forms from the rear end backward extension of this somatic part 241 for can be earlier in the inboard with grafting portion 242 and first trip 251 interpolation back when the workman is installed on the spot, press the second trip 252 in the outside again, the joint targets in place and assembles promptly, can guarantee that horn cover 204 assembles and targets in place, promotes the equipment effect.

With reference to fig. 4 to 6, the main body 241 of the speaker cover 204 is opened with a plurality of sound outlet holes 240 and a plurality of decoration holes 260. The decoration hole 260 is a hole structure only on the appearance surface, but does not substantially penetrate the body portion 241. A plurality of sound outlet holes 240 are arranged in the middle upper portion of the body portion 241 of the horn cover 204. The decoration holes 260 are arranged at other positions of the body portion 241 of the horn cover 204, so that the whole appearance surface of the body portion 241 of the horn cover 204 is formed by a plurality of hole structures which are uniformly spaced, and the whole appearance aesthetic feeling of the door body 101 is further improved.

The horn cover 204 has two insertion portions 242 formed to extend rearward from the rear end of the body portion 241 at upper and middle regions of the body portion 241, respectively. The hook portion 243 of the speaker cover 204 includes three first hooks 251 and three second hooks 252. The three first hooks 251 are respectively formed by extending from the rear end of the main body 241 to one side of the first embedded box 203 at the upper portion, the middle portion and the lower portion of the main body 241 and bending backwards. Similarly, the three second hooks 252 are respectively formed by extending and bending forward from the front portion of the main body 241 toward the first embedded box 203 at the upper portion, the middle portion, and the lower portion of the main body 241. Meanwhile, the first hooks 251 and the second hooks 252 have different shapes, and the second hooks 252 have a size larger than that of the first hooks 251 in consideration of convenience of assembly and stability, and the three first hooks 251 and the three second hooks 252 are maintained to be staggered with each other, respectively.

The insertion grooves 233 are formed at positions corresponding to the two insertion parts 242 at one end of the first pre-buried box 203 close to the side part 112 of the door body 101, and the clamping grooves 234 are formed at positions corresponding to the three first hooks 251 and the three second hooks 252 at two sides.

Fig. 7 is a partial schematic side view of the bell 204 of the door 101 of the refrigerator 100 shown in fig. 1. Fig. 8 is a schematic cross-sectional view of the bell jar 204 taken along a-a in fig. 7.

In some exemplary embodiments, the inside inner diameter of the sound outlet hole 240 of the horn cover 204 of the door 101 of the refrigerator 100 according to the embodiment of the present invention is 2mm, and the outside inner diameter is 1.6 mm. The plurality of sound outlet holes 240 are arranged at intervals in the front-rear direction and the up-down direction. The front-back direction distance L1 between two adjacent sound outlet holes 240 is 2.9mm, and the up-down direction distance L2 between two adjacent sound outlet holes 240 is 3.0 mm. After multiple times of design optimization and verification, when the sound holes 240 are arranged on the horn cover 204 by adopting the arrangement mode, the duty ratio can reach 30% on the basis of beautifying the appearance, and the optimal sound effect playing is realized.

Referring to fig. 5, the door 101 of the refrigerator 100 according to the embodiment of the present invention further includes: a second embedded box 221 and a cover plate 222; a second mounting opening (not shown) is formed in the upper portion of the front surface 111 of the door body 101, and the display screen 201 and the voice input device are disposed in a space defined by the cover plate 222 and the second embedded box 221. The first pre-buried box 203 and the first pre-buried box 203 are respectively configured to assemble sealing strips around before foaming the refrigerator 100. Because the first pre-buried box 203 and the second pre-buried box 221 are close in position and difficult to operate in field sealing, the first pre-buried box 203 and the first pre-buried box 203 are respectively configured to assemble sealing strips around in advance before foaming of the refrigerator 100 and then supply the sealing strips as assemblies, so that the sealing problem is solved, the efficiency is improved, and foaming materials are free of flash. The specific fixing structure of the second embedded box 221 and the door body 101 may adopt any structure that can be assembled and fixed in the prior art, and will not be described in detail herein.

In the description of the present embodiment, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present embodiments, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims (10)

1. A door body of a refrigerator is characterized in that,

a first functional area is formed on the upper part of the front surface of the door body, and a display screen and a voice input device are arranged at the first functional area;

and a second functional area is formed at the position of the side part of the door body corresponding to the first functional area, and a voice output device is arranged at the second functional area.

2. The door body of a refrigerator according to claim 1,

the upper end of the second functional area is flush with the upper end of the first functional area, and the lower end of the second functional area is flush with the lower end of the first functional area.

3. The door body of a refrigerator according to claim 1,

the sound receiving hole corresponding to the voice input device is positioned below the display screen;

the first functional area is also provided with a human sensing device positioned above the display screen.

4. The door body of a refrigerator according to claim 1,

the door body still includes: the first embedded box and the horn cover;

a first mounting opening is formed in the side part of the door body, the voice output device, the first embedded box and the horn cover are arranged at the first mounting opening, wherein

The first embedded box is arranged on the inner side of the door body and fixedly connected with the side part of the door body in an inserting mode, the loudspeaker cover is arranged on the outer side of the door body and fixedly connected with the first embedded box in a clamping mode, and the voice output device is arranged in the first embedded box and a cavity limited by the loudspeaker cover.

5. The door body of a refrigerator according to claim 4,

a plurality of inserting pieces are formed on the inner side of the door body at intervals around the first mounting opening;

one end of the first embedded box, which is close to the side part of the door body, is provided with a socket at a position corresponding to the socket sheet;

the insertion sheet is inserted into and penetrates out of the insertion port to realize the insertion and fixation of the first embedded box and the side part of the door body.

6. The door body of a refrigerator according to claim 4,

the horn cover comprises a body part, a plug-in part and a clamping hook part; wherein

The body part is provided with a plurality of sound outlet holes;

the plug part is formed by extending backwards from the rear end of the body part;

the hook part comprises a first hook and a second hook, the first hook extends from the rear end of the body part to one side of the first embedded box and is bent backwards, and the second hook extends from the front part of the body part to one side of the first embedded box and is bent forwards;

one end of the first embedded box, close to the side part of the door body, is provided with an inserting groove corresponding to the position of the inserting part, and a clamping groove corresponding to the position of the clamping hook part, so that the horn cover and the first embedded box are firstly inserted, oriented and then clamped and fixed.

7. The door body of the refrigerator according to claim 6,

the door body further satisfies one or more of the following structures:

the inner diameter of the sound outlet hole is 2mm, and the inner diameter of the outer side of the sound outlet hole is 1.6 mm;

the sound outlet holes are arranged at intervals along the front-back direction and the up-down direction;

the distance between the front and back directions of the two adjacent sound outlet holes is 2.9mm, and the distance between the upper and lower directions of the two adjacent sound outlet holes is 3.0 mm;

the distance between the voice input device and the voice output device is not less than 100 mm;

the height of the upper end of the display screen from the ground is 1.65m-1.75m, and the height of the lower end of the display screen from the ground is 1.32m-1.42 m;

the ground clearance of the sound receiving hole corresponding to the voice input device is 1.27m-1.37 m.

8. The door body of a refrigerator according to claim 4,

the door body still includes: a second embedded box and a cover plate; a second mounting opening is formed in the upper portion of the front face of the door body, and the display screen and the voice input device are arranged in a space defined by the cover plate and the second embedded box;

the first embedded box and the first embedded box are respectively configured to be assembled with sealing strips on the periphery before foaming of the refrigerator.

9. A refrigerator characterized by having the door body of the refrigerator according to any one of claims 1 to 8.

10. The refrigerator according to claim 9,

the refrigerator is a side-by-side combination refrigerator and is provided with a first door body and a second door body, the first door body is the door body, a second functional area is arranged on the side part, close to the second door body, of the first door body, and the distance between the first door body and the second door body is not smaller than 20 mm.

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