CN221204824U - Refrigerating and freezing showcase with built-in air duct - Google Patents
Refrigerating and freezing showcase with built-in air duct Download PDFInfo
- Publication number
- CN221204824U CN221204824U CN202323218092.4U CN202323218092U CN221204824U CN 221204824 U CN221204824 U CN 221204824U CN 202323218092 U CN202323218092 U CN 202323218092U CN 221204824 U CN221204824 U CN 221204824U
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- Prior art keywords
- air duct
- showcase
- built
- refrigerator
- cabinet body
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- 238000007710 freezing Methods 0.000 title claims abstract description 23
- 230000008014 freezing Effects 0.000 title claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 abstract description 13
- 235000013305 food Nutrition 0.000 abstract description 9
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 5
- 238000010257 thawing Methods 0.000 description 5
- 238000005187 foaming Methods 0.000 description 3
- 235000004443 Ricinus communis Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009246 food effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Freezers Or Refrigerated Showcases (AREA)
Abstract
The utility model belongs to the technical field of food display cabinets, and discloses a refrigerating and freezing showcase with an internal air duct. According to the utility model, the air inlet, the air duct and the air outlet are formed in the cabinet body, so that the circulation of the inner air duct of the refrigeration and freezing showcase can be realized, the occurrence of frost fog can be effectively reduced, the cabinet door can be heated and defrosted through the heating wires distributed in the middle of the double-layer glass, the frost fog on the inner side of the cabinet door can be rapidly removed, the influence on the transparency of the double-layer glass is avoided, and the refrigeration and the display of food are facilitated.
Description
Technical Field
The utility model belongs to the technical field of food display cabinets, and particularly relates to a refrigeration and freezing showcase with an internal air duct.
Background
At present, the refrigerating system of forced air cooling show cupboard comprises refrigerant, compressor, evaporation fan, evaporimeter, evaporation takeover, condensing fan, condenser, condensation takeover, capillary, dry filter part, in the evaporation wind channel, the air flows through the evaporimeter under evaporating fan's blowing, and the heat is taken away to the evaporimeter, reaches refrigerated effect, publication No.: CN216220992U discloses an air-cooled refrigeration showcase with a defrosting drawer, which comprises a showcase body, a foaming box body arranged in the showcase body, an evaporation fan and an evaporator arranged in the foaming box body, wherein the evaporation fan is connected with the evaporator, a heat insulation block is arranged at the bottom of the evaporator, an air outlet support is arranged between the heat insulation block and the inner side of the foaming box body, a defrosting drawer is arranged on the air outlet support, the defrosting drawer comprises a drawer box with an upper end opening and a bottom end being closed, and a plurality of air outlets arranged on the side face of the drawer box, the plurality of air outlets are sequentially and closely arranged, the bottom end of the drawer box is connected with the air outlet support through a positioning nut, and the upper side of the drawer box faces the air flow exhausted by the evaporator.
However, the prior art has some problems: because the inside long-time low temperature state that is in of refrigeration and freezing show cupboard, when the inside and outside temperature long-time difference of show cupboard is too big, can glue a large amount of frost fog in the show cupboard to can influence the normal use of show cupboard, and traditional defrosting fog method generally need open the show cupboard and wipe for a long time, can not clear away fast, can influence the refrigeration of the inside food of show cupboard like this, so traditional device can not satisfy people's daily work demand, consequently we propose a built-in wind channel refrigeration and freezing show cupboard.
Through the above analysis, the problems and defects existing in the prior art are as follows:
The traditional defrosting fog method for the refrigeration and freezing showcases needs to open the showcases for a long time, cannot be quickly cleaned, is efficient and underground, and can influence the refrigeration effect of foods in the showcases.
Disclosure of utility model
In order to overcome the problems in the related art, the utility model provides a refrigerating and freezing showcase with an internal air duct.
The technical scheme of the utility model is as follows:
a refrigerating and freezing showcase with an internal air duct is provided with:
A cabinet body;
The air conditioner is characterized in that a compressor and a condenser are arranged at the bottom of the cabinet body, a fan and a freezing evaporator are arranged at the lower end of the inside of the cabinet body, an air inlet is formed in the bottom of the inner side of the cabinet body, an air duct is formed in the inner side of the rear wall of the cabinet body, a plurality of rows of air outlets communicated with the air duct are formed in the inside of the cabinet body, and two ends of the fan are respectively communicated with the air inlet and the air duct;
The cabinet is characterized in that a cabinet door is arranged on the front side of the cabinet body through a hinge, double-layer glass is arranged in the middle of the cabinet door, heating wires are arranged in the middle of the double-layer glass, a control panel is embedded on the front side of the cabinet body, and the compressor, the condenser, the fan, the freezing evaporator and the heating wires are connected with the control panel through connecting lines respectively.
In one embodiment, a plurality of layers of storage racks which are transversely arranged are arranged on the inner side of the cabinet body, and a middle beam which is longitudinally arranged is arranged in the middle of the front surface of the cabinet body.
In one embodiment, a plurality of groups of supports which are oppositely arranged are respectively fixed at two ends of the inner side of the cabinet body, and the commodity shelf is placed at the upper end of the supports.
In one embodiment, the bottom of the cabinet body is provided with a plurality of universal casters, the side surfaces of the universal casters are provided with leveling support legs, and the leveling support legs are connected with the bottom of the cabinet body through threads.
In one embodiment, the control panel is provided with a display screen and a plurality of adjustment keys.
In one embodiment, a protective grille is mounted outside the air inlet.
By combining all the technical schemes, the utility model has the advantages and positive effects that:
According to the utility model, the air inlet, the air duct and the air outlet are formed in the cabinet body, so that the circulation of the inner air duct of the refrigeration and freezing showcase can be realized, the occurrence of frost fog can be effectively reduced, the cabinet door can be heated and defrosted through the heating wires distributed in the middle of the double-layer glass, the frost fog on the inner side of the cabinet door can be rapidly removed, the influence on the transparency of the double-layer glass is avoided, and the refrigeration and the display of food are facilitated.
According to the utility model, the multi-layer commodity shelf is arranged on the inner side of the cabinet body, so that different kinds of foods can be conveniently displayed in a layered manner, the structural strength of the front surface of the cabinet body can be improved through the middle beam, and the cabinet body can be conveniently matched and sealed with the cabinet door; the rack is convenient to be detachably placed through the support saddle at the inner side of the cabinet body; the universal casters at the bottom of the cabinet body can facilitate the overall movement, and the leveling support legs can facilitate the adjustment of the horizontal state of the cabinet body; the control panel is provided with the display screen and a plurality of adjusting keys, so that the control state can be conveniently displayed and adjusted; the air inlet can be protected through the protection grille, so that foreign matters are prevented from entering, and blockage is caused.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure of the utility model as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic structural view of a refrigerated and frozen showcase with an internal air duct according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the interior of a cabinet according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of an air duct according to an embodiment of the present utility model;
In the figure: 1. a cabinet body; 2. a cabinet door; 3. double glazing; 4. a control panel; 5. a handle; 6. universal castor; 7. leveling the support legs; 8. a compressor; 9. a condenser; 10. a commodity shelf; 11. a support; 12. an air outlet; 13. a center sill; 14. a blower; 15. a freezing evaporator; 16. an air duct; 17. an air inlet; 18. and a protective grille.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
As shown in fig. 1 to 3, a compressor 8 and a condenser 9 are installed at the bottom of a cabinet body 1 of the refrigerating and freezing showcase with an internal air duct provided by the embodiment of the utility model, a fan 14 and a freezing evaporator 15 are installed at the lower end of the inside of the cabinet body 1, an air inlet 17 is formed at the bottom of the inside of the cabinet body 1, an air duct 16 is formed at the inside of the rear wall of the cabinet body 1, a plurality of rows of air outlets 12 communicated with the air duct 16 are formed in the cabinet body 1, and two ends of the fan 14 are respectively communicated with the air inlet 17 and the air duct 16; the cabinet is characterized in that the cabinet door 2 is arranged on the front side of the cabinet body 1 through a hinge, double-layer glass 3 is arranged in the middle of the cabinet door 2, heating wires are arranged in the middle of the double-layer glass 3, a control panel 4 is embedded in the front side of the cabinet body 1, and a compressor 8, a condenser 9, a fan 14, a freezing evaporator 15 and the heating wires are connected with the control panel 4 through connecting lines respectively.
The bottom of the cabinet body 1 in the embodiment of the utility model is provided with a plurality of universal casters 6, the side surfaces of the universal casters 6 are provided with leveling support legs 7, and the leveling support legs 7 are connected with the bottom of the cabinet body 1 through threads. Through the universal castor of cabinet body bottom, can be convenient for to holistic removal, can be convenient for adjust the horizontality of the cabinet body through the leveling stabilizer blade.
The control panel 4 in the embodiment of the present utility model is provided with a display screen and a plurality of adjustment keys. The control panel is provided with the display screen and the plurality of adjusting keys, so that the control state can be conveniently displayed and adjusted.
As shown in fig. 2, a plurality of layers of storage racks 10 which are transversely arranged are arranged on the inner side of a cabinet body 1 in the embodiment of the utility model, and a middle beam 13 which is longitudinally arranged is arranged in the middle of the front surface of the cabinet body 1. The two ends of the inner side of the cabinet body 1 are respectively fixed with a plurality of groups of supports 11 which are oppositely arranged, and the commodity shelf 10 is arranged at the upper end of the supports 11.
As shown in fig. 3, a protective grille 18 is installed outside the air inlet 17 in the embodiment of the present utility model. The air inlet 17 can be protected through the protective grille 18, so that foreign matters are prevented from entering, and blockage is avoided.
The working principle of the utility model is as follows: when the refrigerator is used, foods to be refrigerated and displayed are placed on different storage racks 10, and the cabinet door 2 is closed. The control mode of the cabinet body 1 is set by using the control panel 4, and the control panel 4 controls the compressor 8, the condenser 9, the fan 14 and the freezing evaporator 15 to operate cooperatively, so that the cooling treatment of the interior of the cabinet body 1 is realized. The fan 14 utilizes the air inlet 17 at the bottom of the inner side of the cabinet body 1 to carry out air inlet, and cold air can be uniformly sent to different heights in the cabinet body 1 through a plurality of rows of air outlets 12 with different heights. After a period of operation, when the inner side surface of the double-layer glass 3 of the cabinet door 2 generates excessive frost fog to influence the display of food, the control panel 4 can be utilized to start the heating wire in the double-layer glass 3 for heating, so that the frost fog on the inner side surface of the double-layer glass 3 can be quickly removed. According to the utility model, the air inlet 17, the air duct 16 and the air outlet 12 are formed in the cabinet body 1, so that the circulation of the inner air duct of the refrigeration and freezing showcase can be realized, the occurrence of frost fog can be effectively reduced, the cabinet door can be heated and defrosted through the heating wires arranged in the middle of the double-layer glass 4, the frost fog on the inner side of the cabinet door can be rapidly removed, the influence on the transparency of the double-layer glass is avoided, and the refrigeration and the display of food are facilitated.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is possible to modify the technical solution described in the foregoing embodiments or to make equivalent substitutions for some or all of the technical features thereof, and these modifications or substitutions should be covered in the scope of the present utility model.
Claims (6)
1. A built-in air duct refrigerated and frozen showcase, characterized in that the built-in air duct refrigerated and frozen showcase is provided with:
A cabinet body (1);
The refrigerator is characterized in that a compressor (8) and a condenser (9) are arranged at the bottom of the refrigerator body (1), a fan (14) and a freezing evaporator (15) are arranged at the lower end of the inside of the refrigerator body (1), an air inlet (17) is formed in the bottom of the inner side of the refrigerator body (1), an air duct (16) is formed in the inner side of the rear wall of the refrigerator body (1), a plurality of rows of air outlets (12) communicated with the air duct (16) are formed in the refrigerator body (1), and two ends of the fan (14) are respectively communicated with the air inlet (17) and the air duct (16);
The refrigerator cabinet is characterized in that a cabinet door (2) is arranged on the front side of the refrigerator cabinet body (1) through a hinge, double-layer glass (3) is arranged in the middle of the cabinet door (2), heating wires are arranged in the middle of the double-layer glass (3), a control panel (4) is embedded in the front side of the refrigerator cabinet body (1), and a compressor (8), a condenser (9), a fan (14), a freezing evaporator (15) and the heating wires are connected with the control panel (4) through connecting lines respectively.
2. The refrigerated and frozen showcase with the built-in air duct according to claim 1, characterized in that a plurality of layers of storage shelves (10) which are transversely arranged are arranged on the inner side of the showcase body (1), and a middle beam (13) which is longitudinally arranged is arranged in the middle of the front surface of the showcase body (1).
3. The refrigerating and freezing showcase with the built-in air duct according to claim 2, wherein a plurality of groups of supports (11) which are oppositely arranged are respectively fixed at two ends of the inner side of the showcase body (1), and the commodity shelf (10) is placed at the upper end of the supports (11).
4. The refrigerating and freezing showcase with the built-in air duct according to claim 1, wherein a plurality of universal casters (6) are installed at the bottom of the showcase body (1), leveling support legs (7) are installed on the side surfaces of the universal casters (6), and the leveling support legs (7) are connected with the bottom of the showcase body (1) through threads.
5. The built-in air duct refrigerated and frozen showcase according to claim 1, characterized in that the control panel (4) is provided with a display screen and a plurality of adjustment keys.
6. The refrigerated and frozen showcase with built-in air duct according to claim 1, characterized in that a protective grille (18) is mounted outside the air inlet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323218092.4U CN221204824U (en) | 2023-11-28 | 2023-11-28 | Refrigerating and freezing showcase with built-in air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323218092.4U CN221204824U (en) | 2023-11-28 | 2023-11-28 | Refrigerating and freezing showcase with built-in air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221204824U true CN221204824U (en) | 2024-06-25 |
Family
ID=91573838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323218092.4U Active CN221204824U (en) | 2023-11-28 | 2023-11-28 | Refrigerating and freezing showcase with built-in air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221204824U (en) |
-
2023
- 2023-11-28 CN CN202323218092.4U patent/CN221204824U/en active Active
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