CN215638195U

CN215638195U - Refrigerator with a door

Info

Publication number: CN215638195U
Application number: CN202120582510.XU
Authority: CN
Inventors: 刘忠强; 孔令磊; 王卫庆
Original assignee: Qingdao Haier Special Refrigerator Co Ltd; Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Special Refrigerator Co Ltd; Qingdao Haier Refrigerator Co Ltd; Haier Smart Home Co Ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2022-01-25
Anticipated expiration: 2031-03-22

Abstract

The utility model provides a refrigerator which comprises a refrigerator body and a door body matched with the refrigerator body, wherein the door body is provided with a frame positioned on the periphery of the door body, the frame is provided with an accommodating cavity which is sunken towards the interior of the door body, the refrigerator also comprises a loudspeaker fixed in the accommodating cavity and a loudspeaker cover plate matched with an opening of the accommodating cavity, the frame and the loudspeaker cover plate are respectively provided with a first fixing hole and a second fixing hole which correspond to each other, and the refrigerator also comprises a fixing piece for fixing the first fixing hole and the second fixing hole together. The utility model can effectively avoid the noise generated by the loudspeaker cover plate, and secondly, the flatness of the loudspeaker cover plate and the frame can also be ensured.

Description

Refrigerator with a door

Technical Field

The utility model relates to a refrigerator, in particular to a refrigerator with small noise.

Background

With the rapid development of informatization, the requirement of users on the intellectualization of the refrigerator is higher and higher, one important function of the intelligent refrigerator is human-computer interaction, and one of the means for realizing the human-computer interaction is to arrange a voice structure on the refrigerator, wherein the voice structure generally comprises a microphone for receiving the voice of the users and a loudspeaker for transmitting the voice to the users.

The existing loudspeaker is usually fixed to a certain structure on the refrigerator through screws, then a loudspeaker cover plate is arranged on the outer side of the loudspeaker, and the loudspeaker cover plate is fixedly connected with the structure through a buckle.

In view of the above, there is a need for an improved refrigerator to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a refrigerator with less noise.

In order to achieve the purpose of the utility model, the utility model provides a refrigerator, which comprises a refrigerator body and a door body matched with the refrigerator body, wherein the door body is provided with a frame around the door body, the frame is provided with an accommodating cavity which is arranged towards the inner part of the door body in a concave manner, the refrigerator also comprises a loudspeaker fixed in the accommodating cavity and a loudspeaker cover plate matched with the opening of the accommodating cavity, the frame and the loudspeaker cover plate are respectively provided with a first fixing hole and a second fixing hole which correspond to each other, and the refrigerator also comprises a fixing piece for fixing the first fixing hole and the second fixing hole together.

As a further improvement of the present invention, the first fixing hole has an internal thread, and the fixing member is a screw.

As a further improvement of the present invention, the frame has a positioning column protruding from an inner wall of the accommodating cavity toward the opening of the accommodating cavity, and the first fixing hole is formed on the positioning column.

As a further improvement of the present invention, the speaker has a fixing portion disposed between the first fixing hole and the second fixing hole, and the fixing portion is provided with a through hole for the fixing member to pass through.

As a further improvement of the present invention, the refrigerator further includes a gasket fitted to the through hole, the gasket having a neck portion located in the through hole, and extending portions extending from both ends of the neck portion in an axial direction perpendicular to the neck portion, respectively, the neck portion having a through hole through which the fixing member passes.

As a further improvement of the utility model, the fixing part is also provided with a notch which penetrates outwards from the inner wall of the through hole and is used for installing the gasket.

As a further improvement of the present invention, the speaker has two fixing portions disposed oppositely, and the frame further has positioning portions respectively located beside each fixing portion for positioning the speaker.

As a further improvement of the utility model, the frame is also provided with a reinforcing part connecting the positioning column and the inner wall of the accommodating cavity.

As a further improvement of the present invention, the positioning portion is integrally formed with the reinforcing portion.

As a further improvement of the present invention, the speaker cover plate has a fixing post recessed toward the inside of the accommodating cavity, the second fixing hole is disposed on the fixing post, and the fixing post further has an accommodating cavity for accommodating the fixing member therein.

The utility model has the beneficial effects that: the frame and the loudspeaker cover plate of the refrigerator are respectively provided with a first fixing hole and a second fixing hole which correspond to each other, and the refrigerator further comprises a fixing piece for fixing the first fixing hole and the second fixing hole together. Therefore, the loudspeaker cover plate and the frame are fixed together through the fixing piece, noise generated by the loudspeaker cover plate can be effectively avoided, and the flatness of the loudspeaker cover plate and the frame can also be guaranteed.

Drawings

Fig. 1 is a schematic view of a refrigerator according to the present invention.

Fig. 2 is a partial exploded perspective view of fig. 1.

Fig. 3 is a further exploded perspective view of fig. 2.

Fig. 4 is an exploded perspective view of fig. 3 from another perspective.

FIG. 5 is a cross-sectional view of the bezel of FIG. 4 taken along direction AA

FIG. 6 is a cross-sectional view of the speaker of FIG. 4 in the frame in the direction AA

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. The present invention is not limited to the embodiment, and structural, methodological, or functional changes made by one of ordinary skill in the art according to the embodiment are included in the scope of the present invention.

Referring to fig. 1 to 6, an embodiment of a refrigerator according to the present invention is shown, where the refrigerator includes a refrigerator body 1 and a door body 2 engaged with the refrigerator body 1, the door body 2 has a frame 3 located around the door body, where the frame 3 has a receiving cavity 31 recessed into the door body 2, the refrigerator further includes a speaker 4 fixed in the receiving cavity 31, and a speaker cover plate 5 engaged with an opening of the receiving cavity 31, the frame 3 and the speaker cover plate 5 respectively have a first fixing hole 32 and a second fixing hole 51 corresponding thereto, and the refrigerator further includes a fixing member for fixing the first fixing hole 32 and the second fixing hole 51 together.

Specifically, in this embodiment, the door body 2 includes the front panel and the left and right frames 3 that are formed by sheet metal component integrated into one piece, the upper and lower frames 3 of the door body 2 are made for injection molding's plastic part. In other embodiments, the front panel may also be a glass panel, and the left and right frames 3 may also be a separately formed sheet metal part or plastic part.

In this embodiment, the first fixing hole 32 has an internal thread, and the fixing member is a screw, so that the speaker cover plate 5 is fixed on the frame 3 by the screw, and the fixing operation is simple and the fixing effect is good.

In this embodiment, the accommodating cavity 31 is disposed on the lower frame 3, so as to realize the hidden design of the speaker cover plate 5 and ensure the aesthetic appearance. The lower frame 3 has a positioning column 33 protruding from the inner wall of the accommodating cavity 31 toward the opening of the accommodating cavity 31, and the first fixing hole 32 is formed on the positioning column 33.

The speaker 4 has a fixing portion 41 disposed between the first fixing hole 32 and the second fixing hole 51, and the fixing portion 41 is opened with a through hole 42 for the fixing member to pass through. Therefore, the loudspeaker cover plate 5 and the loudspeaker 4 can be directly and jointly fixed on the positioning column 33 through the fixing piece, so that the assembling steps are saved, and the assembling efficiency is improved. In the present embodiment, the fixing portions 41 are formed to protrude from opposite sides of the speaker 4.

The refrigerator further comprises a gasket 6 which is matched with the through hole 42, wherein the gasket 6 is made of a buffer material, and is usually made of a rubber material. In this embodiment, the washer 6 has a neck portion in the through hole 42, the neck portion having a through hole through which the fixing member passes, and extensions extending from both ends of the neck portion in an axial direction perpendicular to the neck portion, respectively. The extending portions are respectively matched with two opposite surfaces of the fixing portion 41, so that the fixing portion 41 is prevented from directly contacting with the positioning column 33 or the loudspeaker cover plate 5, vibration of the loudspeaker 4 is prevented from being transmitted to the positioning column 33 or the loudspeaker cover plate 5 when the loudspeaker works, and resonance is reduced.

In this embodiment, the fixing portion 41 further has a notch 43 penetrating from the inner wall of the through hole 42 to the outside for installing the gasket 6, and by providing the notch 43, when installing the gasket 6, the neck portion of the gasket 6 can be directly aligned with the notch 43 to be installed into the through hole 42, which is very convenient. Of course, in other embodiments, the notch 43 may not be provided, and since the gasket 6 is made of a cushioning material, the gasket 6 may be directly mounted in the through hole 42 by elastic deformation.

The frame 3 further has positioning portions 34 respectively located beside each fixing portion 41 for positioning the speaker 4. In the embodiment, the positioning portion 34 is used to cooperate with the fixing portion 41 and the gasket 6 to position the speaker 4, so that the speaker 4 can be pre-positioned when being assembled in the accommodating cavity 31, and therefore, when the speaker cover 5 is fixed, the speaker cover 5 and the frame 3 can be directly fixed without adjusting the position of the speaker 4, and at the same time, the speaker 4 is also fixed together.

In this embodiment, the positioning parts 34 are respectively disposed at the left and right sides of the accommodating cavity 31 to limit the left and right movement of the speaker 4, and secondly, the width of the accommodating cavity 31 in the front-back direction matches the width of the speaker 4 in the front-back direction to limit the movement of the speaker 4 in the front-back direction. Therefore, when the speaker 4 is mounted, the through hole 42 of the fixing portion 41 of the speaker 4 naturally corresponds to the first fixing hole 32 and the second fixing hole 51, thereby improving the fixing efficiency of the fixing member. Simultaneously speaker 4 still has the buffer structure who is located its front and back both sides, generally buffer structure is the sponge, contacts through sponge and the front and back inner wall of acceping chamber 31 to reduce the vibrations transmission that speaker 4 during operation produced to frame 3, reduced the risk that produces noise and vibrations promptly.

Of course, in other embodiments, the positioning portion 34 may be disposed at other positions, and it is only necessary to ensure that the through hole 42 of the speaker 4 corresponds to the first fixing hole 32 and the second fixing hole 51 after the speaker 4 is installed, and at this time, the speaker 4 is not easy to move.

In this embodiment, the frame 3 further has a reinforcing portion 35 connecting the positioning post 33 and the inner wall of the receiving cavity 31. Therefore, the reinforcing portion 35 can effectively improve the structural strength of the positioning column 33, and prevent damage. The positioning portion 34 and the reinforcing portion 35 are integrally formed, and the positioning portion 34 protrudes from the positioning column 33, so as to facilitate positioning of the speaker 4 in cooperation with the fixing portions 41 and the gasket 6 on both sides.

The speaker cover plate 5 has a fixing post 52 recessed toward the inside of the accommodating cavity 31, the second fixing hole 51 is disposed on the fixing post 52, and the inside of the fixing post 52 also has an accommodating cavity 53 accommodating the fixing member, so that when the speaker cover plate 5 is fixed to the frame 3, the fixing member is located in the accommodating cavity 53, thereby ensuring the flatness of the speaker cover plate 5 and improving the aesthetic property.

In this embodiment, the frame 3 further has a fool-proof portion 36 protruding from the inner wall of the accommodating cavity 31, and the speaker cover plate 5 is further provided with a groove 54 matching with the fool-proof portion 36, so that the speaker cover plate 5 can be effectively prevented from being reversely mounted, and the installation efficiency can be improved.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a refrigerator, includes the box, with box matched with door body, the door body has and is located its frame all around, its characterized in that: the frame has to the sunken chamber of acceping that sets up of door body inside, the refrigerator is still including being fixed in accept the speaker of intracavity, with accept chamber opening part matched with speaker apron, frame and speaker apron have corresponding first fixed orifices and second fixed orifices respectively, the refrigerator still includes the mounting of fixing first fixed orifices and second fixed orifices together.

2. The refrigerator of claim 1, wherein: the first fixing hole is provided with an internal thread, and the fixing piece is a screw.

3. The refrigerator of claim 1, wherein: the frame is provided with a positioning column protruding from the inner wall of the accommodating cavity towards the opening of the accommodating cavity, and the first fixing hole is formed in the positioning column.

4. The refrigerator of claim 3, wherein: the loudspeaker is provided with a fixing part arranged between the first fixing hole and the second fixing hole, and the fixing part is provided with a through hole for the fixing part to pass through.

5. The refrigerator of claim 4, wherein: the refrigerator also comprises a gasket matched with the through hole, the gasket is provided with a neck part positioned in the through hole and extending parts extending from two ends of the neck part along the axial direction vertical to the neck part, and the neck part is provided with a through hole for the fixing part to pass through.

6. The refrigerator of claim 5, wherein: the fixing part is also provided with a notch which penetrates through the inner wall of the through hole outwards for installing the gasket.

7. The refrigerator of claim 4, wherein: the loudspeaker has two of relative setting the fixed part, the frame still has the location portion that is located each fixed part side respectively in order to fix a position the loudspeaker.

8. The refrigerator of claim 7, wherein: the frame is also provided with a reinforcing part which is connected with the positioning column and the inner wall of the containing cavity.

9. The refrigerator of claim 8, wherein: the positioning part and the reinforcing part are integrally formed.

10. The refrigerator of claim 1, wherein: the loudspeaker cover plate is provided with a fixing column which is concave towards the inside of the accommodating cavity, the second fixing hole is formed in the fixing column, and the inside of the fixing column is provided with an accommodating cavity for accommodating the fixing piece.