CN216495176U - Door body structure and household appliance - Google Patents

Abstract

The application relates to the technical field of household appliances, in particular to a door body structure and a household appliance with the same. Among the above-mentioned door body structure, door body structure includes door body, handle, control panel and apron at least, through be equipped with the handle on the front of door body to set up control panel on the handle, with handle and control panel integrated the setting together, the production installation of facilitating, the cost is reduced. Meanwhile, the control panel is arranged on the handle, so that the distance between the control panel and the inner cavity of the household appliance is increased, the temperature of the working environment of the control panel is reduced, and the service life of the product is prolonged.

Description

Door body structure and household appliance

Technical Field

The application relates to the technical field of household appliances, in particular to a door body structure and a household appliance with the door body structure.

Background

In the related technology, a control panel and a door handle of the household appliance are respectively designed and installed in a door body of the household appliance, and the control panel and the door handle are mutually independent. In the process, the number of parts is large, assembly is complex, and development cost and product cost are high.

In addition, because control panel installs on domestic appliance's the door body, it is nearer apart from domestic appliance's inner chamber, can make control panel's operational environment temperature higher, and then influence control panel's life.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a door structure and a household appliance having the same to simplify the assembly process, reduce the cost, and improve the service life of the control panel.

According to a first aspect of the present application, an embodiment of the present application provides a door body structure, including:

a door body;

the handle is fixed on the front surface of the door body, and the handle and the door body are of a split structure;

the control panel is arranged on the handle; and

the cover plate is arranged on the handle and covers the control panel.

Among the above-mentioned door body structure, door body structure includes door body, handle, control panel and apron at least, is equipped with the handle through being equipped with in the front of door body to set up control panel on the handle, with handle and control panel integrated setting together, the production and installation of convenience has reduced the cost. Meanwhile, the control panel is arranged on the handle, so that the distance between the control panel and the inner cavity of the household appliance is increased, the temperature of the working environment of the control panel is reduced, and the service life of the product is prolonged.

In one embodiment, the handle is concave from the front to the back to form a receiving groove;

the control panel is accommodated in the accommodating groove, and the cover plate is covered on the notch of the accommodating groove. Therefore, not only can a good appearance be obtained, but also a heat insulation space can be formed, and the service life of the control panel is prolonged.

In one embodiment, the control panel is provided with a buckle, and the control panel is detachably connected with the groove wall of the accommodating groove by means of the buckle; and/or the presence of a gas in the gas,

the control panel is fixed on the groove wall of the accommodating groove by means of screws. So, through buckle structure and/or screw structure, be convenient for control panel to be fixed in the cell wall of holding tank.

In one embodiment, the control panel is provided with a mounting hole for fixing, and the groove wall of the accommodating groove is provided with a first mounting column matched with the mounting hole;

the first mounting post is mated with the mounting hole by means of a screw. So, through the cooperation structure that sets up mounting hole and first erection column, conveniently install control panel to the handle body on.

In one embodiment, the front surface of the handle is provided with a convex edge formed along the edge of the front surface, the convex edge and the front surface of the handle together form a mounting groove, and the cover plate is mounted in the mounting groove. Therefore, the good appearance can be obtained, and the cover plate is convenient to mount.

In one embodiment, the handle groove is formed in the upper side surface or the lower side surface of the handle. Therefore, the handle groove formed by the concave part is convenient for users to use.

In one embodiment, the groove wall of the handle groove far away from the door body is an arc-shaped surface; and/or the presence of a gas in the gas,

the handle groove is provided with a groove wall which is far away from the door body and is convexly provided with an antiskid convex strip. So, through set up arcwall face and/or anti-skidding sand grip in the handle groove, the user of being convenient for uses the handle groove, promotes user experience.

In one embodiment, a second mounting column is arranged on the back side of the handle, and the handle is fixed to the door body through the second mounting column. So, conveniently install the handle to the door body on.

In one embodiment, the cover plate is made of any one of glass, acrylic and metal.

According to a second aspect of the present application, an embodiment of the present application provides a household appliance, including the door body structure described above. Therefore, the dishwasher is convenient for users to open and close the dishwasher, can reduce parts, has low cost and prolongs the service life.

Additional aspects and advantages of embodiments of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the present application.

Drawings

FIG. 1 is a schematic view of a door structure mounted to a dishwasher at one viewing angle in one embodiment of an example of the present application;

FIG. 2 is a schematic view of a door structure mounted to a dishwasher at another viewing angle according to an embodiment of the present application;

FIG. 3 is an enlarged partial cross-sectional view at A of FIG. 2 in an embodiment of the present application;

FIG. 4 is a schematic view illustrating an installation of a handle, a control panel and a cover plate according to an embodiment of the present disclosure;

FIG. 5 is a side view partially in section of a handle, a control panel and a cover plate of an embodiment of the present disclosure;

FIG. 6 is a schematic side view of a control panel according to an embodiment of the present disclosure;

fig. 7 is a rear view structural diagram of a handle in an implementation manner of an embodiment of the application.

Notation of elements for simplicity:

a door body 100;

the handle comprises a handle 200, a convex edge 201, an upper side surface 202, a lower side surface 203, an accommodating groove 210, a first mounting column 220, an installing groove 230, a handle groove 240, an arc-shaped surface 241, an anti-skid convex strip 242 and a second mounting column 250;

a control panel 300, a buckle 310 and a mounting hole 320;

a cover plate 400;

a first screw L, a second screw M.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, specific embodiments of the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth to provide a thorough understanding of embodiments of the present application. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. The embodiments of this application can be implemented in many different ways than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the utility model and therefore the embodiments of this application are not limited to the specific embodiments disclosed below.

It is to be understood that the terms "first," "second," and the like as used herein may be used herein to describe various terms of art, and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features being indicated. However, these terms are not intended to be limiting unless specifically stated. These terms are only used to distinguish one term from another. For example, the first and second mounting posts are different mounting posts and the first and second screws are different screws without departing from the scope of the present application. In the description of the embodiments of the present application, "a plurality" or "a plurality" means at least two, e.g., two, three, etc., unless specifically defined otherwise.

In the description of the embodiments of the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

In the description of the embodiments of the present application, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely below the second feature, or may simply mean that the first feature is at a lesser level than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

The following describes embodiments of the present application when a household appliance is a dishwasher. It should be noted that the present application is only exemplified by the dishwasher and is not limited thereto. For example, a household appliance having a door structure such as a microwave oven, a barbecue grill, etc. is also applicable.

In the correlation technique, the control panel and the door handle of the dish washer are designed as independent modules and are arranged in the door body of the dish washer, and the control panel and the door handle are not interfered with each other. Wherein, the control panel is internally fixed with a key display panel through a plastic or metal bracket, so that a user can control the dishwasher on the control panel to carry out washing operation; the handle is convenient for users to open and close the door body of the dishwasher.

In this process, there are at least the following problems:

1. if the handle and the control panel are designed as independent modules, the development cost and the product cost are high due to more parts;

2. because the handle and the control panel are respectively designed as independent modules, the product space is occupied, and the difficulty of design layout is increased;

3. because control panel installs in the dishwasher door body, it is nearer apart from the inner chamber, and circuit board operational environment temperature among the control panel is higher, leads to influencing control panel's life.

Therefore, in order to solve at least part of the above problems, embodiments of the present application provide a door body structure.

FIG. 1 shows a schematic view of a door structure mounted to a dishwasher in one embodiment of an embodiment of the present application; FIG. 2 is a schematic view of a door structure mounted to a dishwasher at another perspective in one embodiment of an embodiment of the present application; FIG. 3 is an enlarged partial cross-sectional view at A of FIG. 2 in an embodiment of the present application; for convenience of explanation, only portions related to the embodiments of the present application are shown.

The embodiment of the present application takes a dishwasher with a door structure as an example to describe the door structure in the present application, and the embodiment of the present application is only used as an example to describe, and does not limit the technical scope of the present application.

For convenience of understanding, as shown in fig. 1, a direction of opening a corresponding side of the dishwasher is defined as a front direction, and a direction of approaching a user, for example, a side where a door structure of the dishwasher is located is a front side. The side of the dishwasher corresponding to the front side is the rear side and is the side far away from the user. As shown in fig. 1, the upper side of the drawing sheet is defined as the upper side, the lower side of the drawing sheet is defined as the lower side, the drawing sheet is defined inward as the left side, and the drawing sheet is defined outward as the right side. Subsequent figures follow the definitions for fig. 1. That is, fig. 2 is a left side view of fig. 1, and the door structure is in an open state. It is to be understood that the above definitions are for illustration purposes only and are not to be construed as limitations of the present application. It is to be understood that the above definitions are for illustration purposes only and are not to be construed as limitations of the present application.

Referring to fig. 1 to 3, an embodiment of the present application provides a door body structure, which includes a door body 100, a handle 200, a control panel 300 and a cover 400. The handle 200 is fixed to the front surface of the door body 100 (i.e., the front side of the door body 100 illustrated in fig. 1), and the handle 200 and the door body 100 are of a separate structure. The control panel 300 is provided to the handle 200. The cover plate 400 is disposed on the handle 200 and covers the control panel 300.

Therefore, the handle 200 is arranged on the door body 100, the control panel 300 is arranged on the handle 200, the handle 200 and the control panel 300 are integrated together, production and installation are facilitated, and cost is reduced. Meanwhile, the door body 100 and the handle 200 are of a split structure, and the control panel 300 is mounted on the handle 200, so that the distance between the control panel 300 and the inner cavity of the dishwasher is increased (as shown in fig. 3), the temperature of the working environment of the control panel 300 is reduced, and the service life of the product is prolonged. When the handle 200 is damaged, only the handle 200 needs to be replaced, and the door body 100 does not need to be replaced, so that the maintenance is convenient.

The position of the handle 200 may be located at the upper end of the door body 100, at the left side of the door body 100, at the right side of the door body 100, or the like. For example, fig. 1 illustrates a handle 200 provided at an upper end of the door body 100, and a lower end of the door body 100 is rotatably connected to a dishwasher. The position of the handle 200 and the connection mode of the door body 100 and the dishwasher can be set according to actual use requirements, which is not specifically limited in the embodiment of the present application. The handle 200 is fixed on the front surface of the door body 100, and fixing modes such as screw fixing, clamping fixing and the like can be selected. For example, fig. 2 schematically shows a state where the handle 200 is fixed to the door body 100 by the first screw L. What kind of mode of adoption is fixed between handle 200 and the door body 100 can set up according to the actual use demand, and this embodiment of this application does not do specifically and restricts to this.

The components in the embodiments of the present application will be further described below with reference to the drawings.

FIG. 4 is a schematic view showing the installation of the handle 200, the control panel 300 and the cover 400 in one embodiment of the application example; FIG. 5 is a side view partially in section showing the pull handle 200, the control panel 300 and the cover plate 400 mounted together according to an embodiment of the present disclosure; FIG. 6 is a schematic side view of a control panel 300 according to an embodiment of the present disclosure; for convenience of explanation, only portions related to the embodiments of the present application are shown.

Referring to fig. 4 to 6, in some embodiments, the handle 200 is recessed from the front surface to the back surface to form the receiving groove 210, that is, the recessed direction of the handle 200 is the direction from front to back as illustrated in fig. 4. The control panel 300 is accommodated in the accommodating groove 210, and the cover plate 400 is covered on the notch of the accommodating groove 210. Through setting up holding tank 210, the control panel's of being convenient for installation both can obtain good outward appearance, can form thermal-insulated space again, improves control panel's life. Specifically, in some embodiments, referring to fig. 4 in combination with fig. 6, the control panel 300 is provided with a buckle 310, and the control panel 300 is detachably connected to the groove wall of the receiving groove 210 by means of the buckle 310. In other embodiments, the control panel 300 is fixed to the groove wall of the receiving groove 210 by means of screws, for example, fig. 4 illustrates a case where the control panel 300 is fixed to the groove wall of the receiving groove 210 by means of a second screw M. In one embodiment, the control panel 300 is provided with a mounting hole 320 for fixing, a wall of the receiving groove 210 is provided with a first mounting post 220 engaged with the mounting hole 320, and the first mounting post 220 is engaged with the mounting hole 320 by a screw. Thus, by providing the fitting structure of the mounting hole 320 and the first mounting post 220, the second screw M can be conveniently fitted with the first mounting post 220 through the mounting hole 320. Of course, the control panel 300 can also be fixed on the groove wall of the receiving groove 210 by using the buckle 310 and the second screw M at the same time, that is, after the buckle 310 is detachably mounted on the groove wall of the receiving groove 210, the control panel 300 can be fixed on the groove wall of the receiving groove 210 by using the second screw M. Thus, a structure more convenient for mounting the control panel 300 is obtained. It should be noted that the control panel 300 may also be mounted on the groove wall of the receiving groove 210 by using other fixing connection structures, such as a bolt and nut structure, which is not particularly limited in the embodiment of the present invention. It should be noted that fig. 4 schematically illustrates a situation that the clip 310 is detachably connected to the upper, lower, left and right groove walls of the receiving groove 210, and the second screw M is fixed to the rear groove wall of the receiving groove 210, and the control panel 300 is specifically connected to which groove wall of the receiving groove 210.

With continued reference to fig. 4 and 5, in some embodiments, the front surface 201 of the handle is provided with a protruding edge 201 formed along an edge of the front surface, the protruding edge 201 and the front surface 201 of the handle together form a mounting groove 230, and the cover plate 400 is mounted in the mounting groove 230. Thus, by providing the mounting groove 230, it is not only convenient to mount the cover plate 400, but also a good appearance can be obtained.

With continued reference to fig. 4 and 5, in some embodiments, handle slot 240 is recessed within either upper side 202 or lower side 203 of handle 200. Fig. 4 and 5 schematically show the handle slot 240 on the underside 203 of the handle 200. Of course, in other embodiments, the handle slot 240 may be disposed on the left side or the right side of the handle 200. The design can be carried out according to the actual use requirement, and the use is convenient for users, and the embodiment of the application is not particularly limited. In some embodiments, the wall of the handle slot 240 away from the door body 100 is an arc surface 241. In other embodiments, the handle groove 240 is provided with a non-slip convex strip 242 protruding from the groove wall of the door body 100. Of course, the groove wall of the handle groove 240 away from the door body 100 may also be an arc surface 241, and the anti-slip convex strip 242 may be disposed on the arc surface 241. So, be convenient for the user to use handle groove 240, promote user experience.

FIG. 7 is a schematic diagram illustrating a rear view of a handle 200 in one embodiment of the present application; for ease of illustration, only portions relevant to the embodiments of the present application are shown.

Referring to fig. 7, in some embodiments, a second mounting pillar 250 is disposed on a back side of the handle 200, and the handle 200 is fixed to the door body 100 by the second mounting pillar 250. Of course, the handle 200 may be fixed to the door body 100 by other methods such as welding, and this is not particularly limited in the embodiment of the present application. Therefore, the handle 200 can be conveniently installed on the door body. The back side of the pull handle 200 is the back side of the pull handle 200 illustrated in fig. 5.

In some embodiments, the material of the cover plate 400 is any one of glass, acryl, and metal.

Based on the same inventive concept, please refer to fig. 1 and fig. 2 again, an embodiment of the present application provides a household appliance, including the door body structure in the above embodiment. Therefore, the household appliance is convenient for a user to open and close, parts can be reduced, the cost is low, and the service life is prolonged. In some embodiments, the household appliance may be a dishwasher, a microwave oven, a barbecue oven, or the like, which has a door structure, and this embodiment is not limited in this respect.

In summary, in the door body structure provided in the embodiment of the present application, on one hand, the handle 200 and the control panel 300 are designed in an integrated manner, so that the number of parts is reduced, the production and installation are convenient, and the cost is reduced; on the other hand, because the control panel 300 is arranged on the handle 200, the distance from the inner cavity of the dishwasher is increased, the working environment temperature of the control panel 300 is reduced, and the service life of the product is prolonged. Meanwhile, in the dishwasher applying the door body structure provided by the embodiment of the application, good appearance can be obtained, and user experience is improved.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent application shall be subject to the appended claims.

Claims (10)

1. A door structure, comprising:

a door body (100);

the handle (200) is fixed on the front surface of the door body (100), and the handle (200) and the door body (100) are of a split structure;

a control panel (300) provided to the handle (200); and

and the cover plate (400) is arranged on the handle (200) and covers the control panel (300).

2. The door body structure according to claim 1, wherein the handle (200) is recessed from a front surface to a rear surface thereof to form a receiving groove (210);

the control panel (300) is accommodated in the accommodating groove (210), and the cover plate (400) is arranged on a notch of the accommodating groove (210) in a covering manner.

3. The door body structure according to claim 2, characterized in that the control panel (300) is provided with a buckle (310), and the control panel (300) is detachably connected with the groove wall of the accommodating groove (210) by means of the buckle (310); and/or the presence of a gas in the gas,

the control panel (300) is fixed to a groove wall of the receiving groove (210) by means of a screw.

4. The door body structure according to claim 3, wherein the control panel (300) is provided with a mounting hole (320) for fixing, and the groove wall of the accommodating groove (210) is provided with a first mounting column (220) matched with the mounting hole (320);

the first mounting post (220) is mated with the mounting hole (320) by means of a screw.

5. The door body structure according to any one of claims 2 to 4, wherein the front surface of the handle (200) is provided with a convex edge (201) formed along the edge of the front surface, the convex edge (201) and the front surface of the handle (200) together form a mounting groove (230), and the cover plate (400) is mounted in the mounting groove (230).

6. The door body structure according to claim 1, wherein the handle groove (240) is formed in the upper side (202) or the lower side (203) of the handle (200) in a concave manner.

7. The door body structure according to claim 6, wherein the groove wall of the handle groove (240) away from the door body (100) is an arc-shaped surface (241); and/or the presence of a gas in the gas,

the handle groove (240) is provided with an anti-slip convex strip (242) which is far away from the groove wall of the door body (100).

8. The door body structure according to claim 1, characterized in that a second mounting column (250) is provided on a back side of the handle (200), and the handle (200) is fixed to the door body (100) by means of the second mounting column (250).

9. The door body structure according to claim 1, wherein the cover sheet (400) is made of any one of glass, acryl and metal.

10. A household appliance comprising a door structure according to any one of claims 1 to 9.

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