CN217952837U

CN217952837U - Refrigerator shelf with heating function and cabinet body thereof

Info

Publication number: CN217952837U
Application number: CN202221877926.5U
Authority: CN
Inventors: 金敏
Original assignee: Zhong Shang Haile Electric Appliance Co ltd
Current assignee: Zhong Shang Haile Electric Appliance Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-02
Anticipated expiration: 2032-07-19

Abstract

A refrigerator shelf with a heating function and a cabinet body thereof comprise a bottom frame arranged in a refrigerator, wherein a supporting plate for placing materials is arranged on the bottom frame, the upper end surface of the supporting plate is an integrated supporting surface, and a heating device capable of heating the materials is arranged in the supporting plate; the heating device is arranged on the supporting plate, and the material is placed on the supporting plate, so that the heating device can heat the supporting plate, and compared with a contact type heating material, a user can switch refrigeration or heating according to the use environment temperature and seasonal variation of the cabinet body, the supporting plate can be heated by selecting a fixed-point area, drinks needing to be heated and drinks needing no heating can be placed in the same cabinet, the placing types are diversified, the temperature is not limited, and the like; the structure is simple, the installation is convenient, and compared with a circulating airflow mode, the device is quiet and saves electricity; through setting up magnetism and inhale the switch, when leading the slideway and falling down, can cut off the power like this, prevent to scald the risk, improve the security.

Description

Refrigerator shelf with heating function and cabinet body thereof

[ technical field ] A method for producing a semiconductor device

The utility model relates to a refrigerator layer frame in a refrigerator and a cabinet body using the refrigerator layer frame.

[ background of the invention ]

In general, refrigerators (cold cabinets, refrigerators and the like) are provided with shelves for placing edible materials (colas, beverages, foods and the like), while the existing refrigerators generally only have a refrigerating function, but in winter, particularly in the north, the refrigerator cannot bear cold drinks, so that foods, particularly drinks, eaten in winter are generally hot. Some refrigerators capable of heating are also available on the market later, the heating is carried out in a mode of hot air circulation to carry out integral heating in the refrigerator, and some bottled beverages are not suitable for heating and drinking due to more types of the stored bottled beverages, such as colas and herbal tea; store the beverage and sell the kind and be limited like this, and the heating is slow, and the noise is big, and the energy consumption is high, and is with high costs.

[ Utility model ] content

The utility model aims to overcome the defects of the prior art, and provides a refrigerator shelf with heating function, which is simple in structure and is installed in a refrigerator, wherein a user can switch refrigeration or heating according to the ambient temperature and season of the refrigerator body, can select a heating support plate in a fixed point area, can place drinks to be heated and drinks not to be heated in the same refrigerator, and has the advantages of diversified placing types, no temperature limitation and the like; the utility model also provides a cabinet body of freezer layer frame that uses the area to heat the function.

In order to solve the problem, the utility model adopts the following technical scheme:

the utility model provides a take freezer layer frame of function of heating, is including installing the chassis in the freezer, the chassis on be equipped with the backup pad that is used for putting the material, the up end formula holding surface as an organic whole of backup pad, its characterized in that: the supporting plate is internally provided with a heating device capable of heating materials.

As above a take freezer layer frame of function of heating, its characterized in that: the supporting plate comprises an upper end face of the supporting face and a bottom plate arranged at the lower end of the upper end face, the heating device is arranged at the lower end of the upper end face or at the upper end of the bottom plate, and the upper end face and the bottom plate cover the heating device.

As above a take freezer layer frame of function of heating, its characterized in that: the heating device is characterized in that the upper end of the bottom plate is provided with a containing groove, the containing groove is provided with a plurality of longitudinal grooves arranged in parallel and transverse grooves communicated with the longitudinal grooves, and the heating device is distributed in the longitudinal grooves and the transverse grooves.

As above a take freezer layer frame of function of heating, its characterized in that: the heating device is a heating wire or a heating sheet attached to the bottom of the upper end face.

As above a take freezer layer frame of function of heating, its characterized in that: the backup pad on be equipped with many longitudinal extension and parallel arrangement's bar hole, the bar hole divide a plurality of longitudinal regions with the backup pad, the material is arranged into one row in every longitudinal region.

As above a take freezer layer frame of function of heating, its characterized in that: one end of the heating device is electrically connected with a magnetic suction switch which can control the power-off of the heating device when the guide sliding plate falls to drive the heating device to fall.

As above a take freezer layer frame of function of heating, its characterized in that: the switch is inhaled to magnetism include can with heating device conductive connection's public end plug and can with public end plug conductive connection's female end plug, public end plug on be equipped with public end conductive contact, female end plug on be equipped with can with public end conductive contact conductive connection's female end conductive contact, public end plug and female end plug on be equipped with the magnetic block that can magnetism looks inhale respectively.

As above a take freezer layer frame of function of heating, its characterized in that: the heating device is provided with a controller which can control the temperature of the heating device.

As above a take freezer layer frame of function of heating, its characterized in that: one side of the controller is connected with a transformer which is connected with a power supply and converts the power supply into 5V-36V safe voltage.

As above a take freezer layer frame of function of heating, its characterized in that: the upper end face of the frame is provided with a plurality of guide sliding bulges which are formed by cold pressing integrally, the guide sliding bulges extend longitudinally, the bottom frame is provided with a separating sheet which penetrates out of the strip-shaped hole, the front side of the bottom frame is provided with a blocking frame which can block materials, and the blocking frame extends transversely.

As above a take freezer layer frame of function of heating, its characterized in that: the heating device is a heating wire, a heating rod, a heating tube, a heating film or an electromagnetic heating coil.

As above a take freezer layer frame of function of heating, its characterized in that: the heating device is a graphene heating device.

As above a take freezer layer frame of function of heating, its characterized in that: the chassis include annular underframe, annular underframe in be equipped with many parallel arrangement and from the preceding supporting beam who arranges backward, the both ends of supporting beam on annular underframe's double-phase inside wall, the backup pad support on supporting beam, the front side supporting beam's terminal surface height be less than rear side supporting beam's terminal surface height.

As above a take freezer layer frame of function of heating, its characterized in that: the supporting plate is an aluminum alloy plate or an aluminum plate.

The utility model provides a cabinet body of freezer layer frame of function is heated in area of right above-mentioned area of use which characterized in that: including the freezer cabinet body, the chassis be equipped with a plurality ofly and interval setting about and in the freezer cabinet is internal.

The beneficial effects of the utility model have: the heating device is arranged on the supporting plate, and the material is placed on the supporting plate, so that the heating device can heat the supporting plate, thereby being equivalent to contact type heating of the material, and having the advantages of fast heating, simple structure, convenient installation, no noise, low energy consumption and low cost compared with a circulating airflow mode; through setting up magnetism and inhale the switch, when leading the slideway and falling down, can cut off the power like this, prevent to scald the risk, improve the security.

[ description of the drawings ]

Fig. 1 is a perspective view of a first embodiment of the freezer shelf of the present invention;

fig. 2 is an exploded view of a first embodiment of the freezer shelf of the present invention;

fig. 3 is a perspective view of a component of a first embodiment of the shelf of the refrigerator of the present invention;

fig. 4 is a perspective view of the components of a second embodiment of the shelf of the refrigerator of the present invention;

fig. 5 is a perspective view of a third embodiment of the shelf of the refrigerator of the present invention;

fig. 6 is a perspective view of the upper end surface of a third embodiment of the shelf of the refrigerator of the present invention;

fig. 7 is a perspective view of a fourth embodiment of the shelf of the refrigerator of the present invention;

fig. 8 is a cross-sectional view of a fourth embodiment of the shelf of the refrigerator of the present invention;

fig. 9 is a perspective view of the upper end surface of a fourth embodiment of the shelf of the refrigerator of the present invention;

fig. 10 is a schematic view of the cabinet body of the present invention.

[ detailed description ] embodiments

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

embodiment one, as shown in fig. 1 to 3, a take freezer layer frame of function of heating, including installing chassis 1 in the freezer, chassis 1 comprises annular frame and a plurality of vertical or the crossbeam of establishing at annular frame, be equipped with the backup pad 2 that is used for putting the material on chassis 1, backup pad 2's up end formula holding surface as an organic whole, 2 up ends of backup pad are a whole board, be equipped with in the backup pad 2 and can be to the heating device 3 of material heating, heating device 3 heats backup pad 2, thereby the heating material, backup pad 2 is aluminum alloy plate or aluminum plate, can alleviate. The heating device 3 can be a heating wire or a heating sheet, a heating wire, a heating rod, a heating tube, a heating film or an electromagnetic heating coil, the heating tube and the heating wire can be resistance type tubes, the heating sheet can be a PTC heating sheet or an aluminum box heating sheet, the heating rod can be an electronic heating rod, and the heating wire can be a carbon fiber heating wire; the heating device 3 may also be a graphene heating device such as a graphene heating sheet, a graphene heating paint, a graphene heating film, or the like; the heating device 3 can also be a heating film, and in this embodiment, the heating device 3 is a heating wire, a heating rod or a heating pipe. The supporting plate 2 comprises an upper end surface 21 of an integrated supporting surface and a bottom plate 22 arranged at the lower end of the upper end surface 21, the heating device 3 is arranged at the lower end of the upper end surface 21 or at the upper end of the bottom plate 22, and the upper end surface 21 and the bottom plate 22 cover the heating device 3. The upper end of the bottom plate 22 is provided with a containing groove 23, a plurality of longitudinal grooves arranged in parallel in the containing groove 23 and transverse grooves communicated with the longitudinal grooves are arranged, the longitudinal direction refers to the front-back direction, the front direction refers to one side close to a refrigerator door leaf after the shelf is installed, and the heating devices 3 are distributed in the longitudinal grooves and the transverse grooves, so that wiring is convenient, and the heating devices are arranged below the materials. The supporting plate 2 is provided with a plurality of strip-shaped holes 24 which extend longitudinally and are arranged in parallel, the strip-shaped holes 24 divide the supporting plate 2 into a plurality of longitudinal areas, materials are arranged in a row in each longitudinal area, and the longitudinal areas refer to areas between the strip-shaped holes 24 which are adjacent transversely.

In order to improve the safety, one end of the heating device 3 is electrically connected with a magnetic switch 4 which can control the heating device 3 to be powered off when the sliding guide plate falls down to drive the heating device 3 to fall down, and the magnetic switch 4 is arranged outside the shelf. Switch 4 is inhaled to magnetism includes public end plug 41 that can be connected with heating device 3 electrically conductive and female end plug 42 that can be connected with public end plug 41 electrically conductive, be equipped with public end conductive contact 43 on the public end plug 41, public end conductive contact 43 protrusion, be equipped with on the female end plug 42 with can be connected with public end conductive contact 43 electrically conductive female end conductive contact 44, female end conductive contact 44 indent, be equipped with respectively on public end plug 41 and the female end plug 42 and can magnetism inhale magnetic block 45 mutually, when magnetic block 45 inhales mutually, public end conductive contact 43 and female end conductive contact 44 electrically conductive contact. The heating device 3 is provided with a controller 31 capable of controlling the temperature of the heating device 3, and a temperature sensing probe can be arranged to detect the temperature so as to control the temperature. Certainly, the magnetic switch 8 can also be composed of a magnetic block and a reed pipe assembly, and when the magnetic block is separated, the reed pipe disconnects the circuit. A transformer for connecting the power supply and converting the power supply into a safe voltage of 5V to 36V can be connected to one side of the controller 31, so that the electric shock risk can be reduced.

The second embodiment, as shown in fig. 4, is different from the first embodiment in that the heating device 3 is a heating plate or a heating block, such as a PTC heating plate or an aluminum box heating block.

The third embodiment, as shown in fig. 5 to 6, is different from the first embodiment in that the heating device 3 is a heating sheet or a heating film attached to the bottom of the upper end surface 21. The heating device 3 is transversely and longitudinally arranged on the bottom surface of the upper end surface 21, so that the material can be heated.

In the fourth embodiment, as shown in fig. 7-9, a plurality of integrally formed sliding guide protrusions 25 are formed on the upper end surface 21 of the supporting plate 2, the sliding guide protrusions 25 extend longitudinally, the sliding guide protrusions 25 are wavy in the transverse direction, the bottom frame 1 is provided with separating sheets 5 penetrating through the strip-shaped holes 24, a guide slideway is formed between adjacent separating sheets 5, the materials are arranged in a row on the guide slideway, the bottom frame 1 is provided with a blocking frame 6 capable of blocking the materials on the front side, and the blocking frame 6 extends transversely. Chassis 1 includes annular underframe 11, be equipped with many parallel arrangement in the annular underframe 11 and from the preceding supporting beam 12 of arranging backward, supporting beam 12's both ends are on annular underframe 11's double-phase inside wall, backup pad 2 supports on supporting beam 12, preceding supporting beam 12's terminal surface height is less than back supporting beam 12's terminal surface height, also be exactly that the supporting beam 12 upper end height of last side is the highest, the supporting beam 12 upper end height of foremost side is minimum, backup pad 2 is low before high back on chassis 1 like this, the material can slide under the action of gravity like this.

As shown in fig. 10, a cabinet using a refrigerator shelf with a heating function includes a refrigerator cabinet 20, a plurality of chassis 1 are arranged in the refrigerator cabinet 20 at intervals, and the chassis 1 is horizontally arranged.

The foregoing is a further detailed description of the present invention in connection with specific preferred embodiments thereof, and it is not intended to limit the invention to the specific embodiments thereof. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to utility model's protection scope.

Claims

1. The utility model provides a freezer layer frame of function heats in area, is including installing chassis (1) in the freezer, chassis (1) on be equipped with backup pad (2) that are used for putting the material, the up end formula holding surface as an organic whole of backup pad (2), its characterized in that: the supporting plate (2) is internally provided with a heating device (3) which can heat the materials.

2. The refrigerator shelf with heating function according to claim 1, characterized in that: the supporting plate (2) comprises an upper end face (21) of an integrated supporting face and a bottom plate (22) arranged at the lower end of the upper end face (21), the heating device (3) is arranged at the lower end of the upper end face (21) or at the upper end of the bottom plate (22), and the upper end face (21) and the bottom plate (22) are covered with the heating device (3).

3. The refrigerator shelf with heating function according to claim 2, characterized in that: the heating device is characterized in that a containing groove (23) is formed in the upper end of the bottom plate (22), a plurality of longitudinal grooves arranged in parallel and transverse grooves communicated with the longitudinal grooves are formed in the containing groove (23), and the heating device (3) is distributed in the longitudinal grooves and the transverse grooves.

4. The refrigerator shelf with heating function according to claim 2, characterized in that: the heating device (3) is a heating wire or a heating sheet attached to the bottom of the upper end surface (21).

5. The refrigerator shelf with heating function according to claim 2, characterized in that: backup pad (2) on be equipped with many longitudinal extension and parallel arrangement's bar hole (24), bar hole (24) divide backup pad (2) a plurality of longitudinal area, the material is arranged one row at every longitudinal area.

6. The refrigerator shelf with heating function according to claim 2, characterized in that: one end of the heating device (3) is electrically connected with a magnetic suction switch (4) which can control the power-off of the heating device (3) when the guide sliding plate falls to drive the heating device (3) to fall.

7. A refrigerator shelf with heating function according to claim 6, characterized in that: switch (4) are inhaled to magnetism including public end plug (41) that can be connected with heating device (3) electrically conductive and female end plug (42) that can be connected with public end plug (41) electrically conductive, public end plug (41) on be equipped with public end conductive contact (43), female end plug (42) on be equipped with female end conductive contact (44) that can be connected with public end conductive contact (43) electrically conductive, public end plug (41) and female end plug (42) on be equipped with respectively and magnetism block (45) that can magnetism looks inhale.

8. A freezer layer frame of area heating function of claim 1, characterized in that: the heating device (3) is provided with a controller (31) which can control the temperature of the heating device (3).

9. A freezer layer frame of area heating function of claim 8, characterized in that: one side of the controller (31) is connected with a transformer which is connected with a power supply and converts the power supply into a safe voltage of 5V-36V.

10. A refrigerator shelf with heating function according to claim 5, characterized in that: the material guiding and sliding device is characterized in that a plurality of guide sliding protrusions (25) which are formed in an integrated cold-pressing mode are arranged on the upper end face (21), the guide sliding protrusions (25) extend longitudinally, a separating sheet (5) penetrating out of a strip-shaped hole (24) is arranged on the bottom frame (1), a blocking frame (6) capable of blocking materials is arranged on the front side of the bottom frame (1), and the blocking frame (6) extends transversely.

11. A freezer layer frame of area heating function of claim 1, characterized in that: the heating device (3) is a heating wire, a heating rod, a heating tube, a heating film or an electromagnetic heating coil.

12. A refrigerator shelf with heating function according to claim 1, characterized in that: the heating device (3) is a graphene heating device.

13. A refrigerator shelf with heating function according to claim 10, characterized in that: chassis (1) including annular underframe (11), annular underframe (11) in be equipped with many parallel arrangement and from the preceding supporting beam (12) of arranging backward, the both ends of supporting beam (12) on annular underframe (11) double-phase inside wall, backup pad (2) support on supporting beam (12), the front side the terminal surface height of supporting beam (12) be less than the terminal surface height of rear side supporting beam (12).

14. A refrigerator shelf with heating function according to claim 1, characterized in that: the supporting plate (2) is an aluminum alloy plate or an aluminum plate.

15. A cabinet body of a refrigerator shelf with a heating function, which is used as any one of claims 1 to 14, wherein: including the freezer body (20), chassis (1) be equipped with a plurality ofly and interval setting about and in freezer body (20).