CN216364501U

CN216364501U - Display cabinet

Info

Publication number: CN216364501U
Application number: CN202122469495.0U
Authority: CN
Inventors: 马永志; 罗子斌
Original assignee: Hakka Brothers Machinery Co ltd
Current assignee: Hakka Brothers Machinery Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-26
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a display cabinet, comprising: the door panel is connected to the main shell in a sliding mode and can open or close the opening; the heating shell is positioned in the main shell and comprises a heating bottom plate and side frames, the heating bottom plate is positioned in the side frames, the heating bottom plate and the side frames form a heat radiation groove with an upward opening, and the side frames are connected to the inner wall of the main shell.

Description

Display cabinet

Technical Field

The utility model relates to a kitchen cabinet, in particular to a display cabinet.

Background

The show cupboard has accomodate and display function, and people can see inside storage article directly perceivedly and access, in some specific service environment, need heat, keep warm to the inside article of show cupboard, consequently, some show cupboards are inside additionally to have heating structure, if at the inner wall installation PTC heating pipe of show cupboard, but heating structure comparatively occupies inner space, and the outward appearance is relatively poor to be difficult to the dismouting to maintain.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a display case, which solves one or more of the problems of the prior art and provides at least one of the advantages of the present invention.

The solution of the utility model for solving the technical problem is as follows:

a display case, comprising: the door panel is connected to the main shell in a sliding mode and can open or close the opening; the heating shell is located in the main shell and comprises a heating bottom plate and side frames, the heating bottom plate is located in the side frames, the heating bottom plate and the side frames form a heat radiation groove with an upward opening, and the side frames are connected to the inner wall of the main shell.

The technical scheme at least has the following beneficial effects: have the heating casing in the main casing body, can open or close the opening through the sliding door board, the heating casing is used for heating main casing body inside, and provide the space of depositing article, it is concrete, the side frame encloses to be established in the heating bottom plate outside, the heating bottom plate forms the ascending heat radiation groove of opening with the side frame, generate heat by the heating bottom plate and provide the heat, the side frame reduces the heat of heating bottom plate and looses outward, with heat to inside radiation, form the heat radiation groove that not only can the heatable but also can place article, reduce the occupation of heating structure to inner space, improve whole practicality.

As a further improvement of the above technical solution, at least two opposite bottom sides of the side frames are provided with support strips extending inwards, and the side edges of the heating bottom plate are correspondingly lapped on all the support strips. The side edge of the heating bottom plate is directly lapped on the supporting strip and is detachably connected with the side frame.

As a further improvement of the above technical solution, the heating soleplate can enter and exit the opening. After the door plate is opened, the heating bottom plate can be directly taken out through the opening, and the heating bottom plate is convenient to replace and maintain.

As a further improvement of the technical scheme, the heating bottom plate comprises a glass plate and a heating film connected to the bottom side of the glass plate, and the side edges of the glass plate are correspondingly lapped on all the support strips. The heating film works and heats the glass plate, the glass plate radiates heat upwards after being heated, and the glass plate is lapped on the supporting strip by the side edge of the glass plate to realize relative fixation.

As a further improvement of the above technical solution, a heat reflection plate is disposed on the bottom side of the side frame, a heat reflection surface of the heat reflection plate faces the heating bottom plate, and a gap is disposed between the heat reflection plate and the heating bottom plate. The heat reflection plate avoids directly contacting with the heating bottom plate, reduces and directly transmits heat to the heat reflection plate with the heating film, and the heat reflection plate can upwards reflect the heat downwards transmitted out of the glass plate, thereby reducing the waste of heat.

As the further improvement of above-mentioned technical scheme, the inner wall of the main casing body with the relatively fixed knot structure has between the side frame, the first flat board of relatively fixed knot structure, first limiting plate and second are dull and stereotyped, first flat board connect in the inside wall of the main casing body and to the inside direction of the main casing body extends, first limiting plate connect in first flat board is kept away from one side of the main casing body, first limiting plate downwardly extending, the second flat board connect in the top side of side frame and to keeping away from the direction of side frame extends, the second flat board overlap joint in the top side of first flat board, first limiting plate with the lateral wall of side frame offsets. The side wall of the side frame plate and the main shell are maintained in a relatively fixed state through a relatively fixed structure, the first flat plate and the second flat plate are in up-down lap joint to realize relative fixation in the up-down direction, and the first limiting plate is abutted against the inner side wall of the main shell, so that the side frame can be relatively fixed in the horizontal direction.

As a further improvement of the above technical solution, a heat insulation layer is disposed between the first flat plate and the second flat plate, and the heat insulation layer extends downward between the first limit plate and the outer side wall of the side frame. The heat insulation layer can reduce the direct transfer of heat from the heating shell to the main shell, and the heat utilization rate is improved.

As a further improvement of the technical scheme, the two door panels are arranged, and the two door panels are both arc-shaped. Two curved door plant can use simultaneously, uses more in a flexible way, but the free choice direction of opening.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the utility model, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

FIG. 1 is an overall top view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure A-A of FIG. 1;

fig. 3 is a partially enlarged schematic view a of fig. 2.

In the drawings: 100-main shell, 110-door panel, 210-heating bottom plate, 220-side frame, 230-heat reflection plate, 310-first flat plate, 320-first limit plate, 330-second flat plate and 340-heat insulation layer.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 and 2, a display case includes: a main housing 100 having an opening on a top side thereof, a door panel 110 slidably attached to the main housing 100, the door panel 110 being capable of opening or closing the opening; the heating housing is located in the main housing 100, the heating housing includes a heating bottom plate 210 and a side frame 220, the heating bottom plate 210 is located in the side frame 220, the heating bottom plate 210 and the side frame 220 form a heat radiation groove with an upward opening, and the side frame 220 is connected to the inner wall of the main housing 100.

From the foregoing, it can be known that there is the heating casing in main casing body 100, can open or close the opening through sliding door board 110, the heating casing is used for heating main casing body 100 inside, and provide the space of depositing the article, specifically, side frame 220 encloses and establishes in the heating bottom plate 210 outside, heating bottom plate 210 forms the ascending heat radiation groove of opening with side frame 220, generate heat by heating bottom plate 210 and provide the heat, side frame 220 reduces the heat of heating bottom plate 210 and looses outward, with heat inside radiation, form the heat radiation groove that both heatable can place article again, reduce the occupation of heating structure to inner space, improve whole practicality.

In order to facilitate the installation of the heating base plate 210 on the side frames 220, in this embodiment, at least two opposite bottom sides of the side frames 220 are provided with inwardly extending support bars, and the side edges of the heating base plate 210 are correspondingly overlapped on all the support bars. The side edges of the heating base plate 210 are directly lapped on the supporting strips and are detachably connected with the side frames 220.

In the above embodiment, if the heating base plate 210 needs to be removed, the whole main housing 100 can be disassembled, or the two can be separated from each other from the bottom, so as to realize replacement and maintenance of the heating base plate 210, in this embodiment, the heating base plate 210 can be accessed into the opening. After the door panel 110 is opened, the heating soleplate 210 can be directly taken out through the opening, so that the heating soleplate 210 can be conveniently replaced and maintained.

The heating base plate 210 is mainly used for providing heat, in this embodiment, the heating base plate 210 includes a glass plate, and a heating film connected to the bottom side of the glass plate, and the side edges of the glass plate are correspondingly overlapped on all the support strips. The heating film works and heats the glass plate, the glass plate radiates heat upwards after being heated, and the glass plate is lapped on the supporting strip by the side edge of the glass plate to realize relative fixation.

In order to reduce the heat loss of the heating soleplate 210 downward and protect the heating soleplate 210, in the present embodiment, the heat reflecting plate 230 is disposed at the bottom side of the side frame 220, the heat reflecting surface of the heat reflecting plate 230 faces the heating soleplate 210, and a gap is disposed between the heat reflecting plate 230 and the heating soleplate 210. The heat reflection plate 230 avoids direct contact with the heating base plate 210, reduces the heat transfer from the heating film to the heat reflection plate 230, and the heat reflection plate 230 can reflect the heat of the glass plate downwards out upwards, thus reducing the waste of heat. In practical applications, the heat reflecting plate 230 may be made of aluminum foil, low emissivity glass, or the like.

As shown in fig. 3, the side frame 220 and the main housing 100 can be also detachably connected, specifically, a relatively fixing structure is provided between the inner wall of the main housing 100 and the side frame 220, the relatively fixing structure includes a first plate 310, a first limiting plate 320 and a second plate 330, the first plate 310 is connected to the inner side wall of the main housing 100 and extends toward the inside of the main housing 100, the first limiting plate 320 is connected to a side of the first plate 310 away from the main housing 100, the first limiting plate 320 extends downward, the second plate 330 is connected to the top side of the side frame 220 and extends toward the direction away from the side frame 220, the second plate 330 is lapped on the top side of the first plate 310, and the first limiting plate 320 abuts against the outer side wall of the side frame 220. The side walls of the side frame plates and the main housing 100 are maintained in a relatively fixed state through a relatively fixed structure, the first plate 310 and the second plate 330 are overlapped up and down to realize relative fixation in the up-down direction, and the first limit plate 320 abuts against the inner side wall of the main housing 100, so that the side frame 220 can realize relative fixation in the horizontal direction.

In order to reduce the direct heat transfer from the heating housing to the main housing 100, in this embodiment, a thermal insulation layer 340 is disposed between the first plate 310 and the second plate 330, and the thermal insulation layer 340 extends downward to between the first limiting plate 320 and the outer side wall of the side frame 220. The heat insulation layer 340 can reduce the direct heat transfer from the heating shell to the main shell 100, thereby improving the heat utilization rate. In practical applications, the thermal insulation layer 340 may be made of foam, thermal insulation cotton, or other thermal insulation materials.

In the above embodiment, one door panel 110 can open and close the opening, and in order to improve the flexibility of use, in the present embodiment, two door panels 110 are provided, and both the two door panels 110 are arc-shaped. The two curved door panels 110 can be used simultaneously, and are more flexible to use and free to select the opening direction.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the utility model as set forth in the claims appended hereto.

Claims

1. A display cabinet is characterized in that: the method comprises the following steps:

a main housing (100) having an opening on a top side thereof, a door panel (110) being slidably attached to the main housing (100), the door panel (110) being capable of opening or closing the opening;

the heating shell is located in the main shell (100), the heating shell comprises a heating bottom plate (210) and side frames (220), the heating bottom plate (210) is located in the side frames (220), the heating bottom plate (210) and the side frames (220) form a heat radiation groove with an upward opening, and the side frames (220) are connected to the inner wall of the main shell (100).

2. A display case as claimed in claim 1, wherein: at least two opposite bottom side edges of the side frames (220) extend inwards to form support strips, and the side edges of the heating bottom plate (210) are correspondingly lapped on all the support strips.

3. A display case as claimed in claim 2, wherein: the heated floor (210) is accessible to the opening.

4. A display case as claimed in claim 2, wherein: the heating bottom plate (210) comprises a glass plate and a heating film connected to the bottom side of the glass plate, and the side edges of the glass plate are correspondingly lapped on all the supporting strips.

5. A display case as claimed in claim 1, wherein: the bottom side of the side frame (220) is provided with a heat reflection plate (230), the heat reflection surface of the heat reflection plate (230) faces the heating bottom plate (210), and a gap is arranged between the heat reflection plate (230) and the heating bottom plate (210).

6. A display case as claimed in claim 1, wherein: the inner wall of main casing body (100) with relative fixed knot structure has between side frame (220), relative fixed knot constructs first dull and stereotyped (310), first limiting plate (320) and second flat board (330), first dull and stereotyped (310) connect in the inside wall of main casing body (100) and to the inside direction of main casing body (100) extends, first limiting plate (320) connect in first dull and stereotyped (310) are kept away from one side of main casing body (100), first limiting plate (320) extend downwards, second flat board (330) connect in the top side of side frame (220) and extend to the direction of keeping away from side frame (220), second flat board (330) overlap joint in the top side of first dull and stereotyped (310), first limiting plate (320) with the lateral wall of side frame (220) offsets.

7. A display case as claimed in claim 6, wherein: a heat insulation layer (340) is arranged between the first flat plate (310) and the second flat plate (330), and the heat insulation layer (340) extends downwards to a position between the first limiting plate (320) and the outer side wall of the side frame (220).

8. A display case as claimed in claim 1, wherein: the number of the door panels (110) is two, and the two door panels (110) are both arc-shaped.