Anti-condensation horizontal freezing display cabinet

Abstract

The utility model relates to an anti-condensation horizontal type freezing display cabinet, and belongs to the technical field of refrigerator condensation prevention. The anti-condensation horizontal freezing display cabinet comprises a cabinet body, a cabinet door, a mounting part and a fan, a storage chamber is arranged in the cabinet body, and an opening of the storage chamber faces upwards. The cabinet door is arranged at the opening of the storage chamber and used for opening or closing the storage chamber; the mounting piece protrudes out of the top of the cabinet body; the mounting piece is arranged close to the rear side of the cabinet body and is at least positioned on the rear side of the opening of part of the storage chamber; and the fan is arranged on the mounting piece, is positioned on the front side of the mounting piece, and is arranged corresponding to the outer surface of the cabinet door. According to the anti-condensation horizontal type freezing display cabinet, due to the fact that the draught fan is arranged, air blown out by the draught fan flows through the outer surface of the cabinet door, air flowing on the surface of the cabinet door is accelerated, and condensation is prevented from being generated on the outer surface of the cabinet door.

Description

Technical Field

[0001] The utility model belongs to the technical field of condensation prevention in refrigerators, and in particular relates to a condensation prevention horizontal freezing display cabinet. Background Art

[0002] A frozen display cabinet is a low-temperature refrigeration device that can not only store items but also display the stored items. Frozen display cabinets are usually used in supermarkets or unmanned vending machines.

[0003] Since the temperature inside the cabinet is low, the temperature of the glass cabinet door is also low accordingly, while the temperature outside the cabinet is high. When the air outside the cabinet contacts the glass cabinet door, condensation is easy to form on the outer surface of the glass cabinet door, affecting the display effect of the freezer. In addition, in some horizontal frozen display cabinets, condensation water is easy to flow into the cabinet. The contact of condensation water with the items in the cabinet may affect the quality of the items. Especially in some horizontal smart vending cabinets, these horizontal smart vending cabinets are unattended for a long time, and the condensation water on the outer side of the glass cabinet door cannot be cleaned in time. The condensation water flows into the cabinet. After freezing in the cabinet, it is easy to cause a series of problems such as failure of the weight sense, resulting in inaccurate cost settlement of the vending cabinet and reduced user experience.

[0004] Therefore, it is of great significance to design a horizontal refrigerated display cabinet that can prevent condensation from forming on the cabinet door. Utility Model Content

[0005] In view of the deficiencies existing in the related art, the utility model provides an anti-condensation horizontal refrigerated display cabinet, which prevents condensation from forming on the outer surface of the cabinet door by arranging a fan to blow air toward the cabinet door.

[0006] The utility model provides a condensation-proof horizontal refrigerated display cabinet, comprising:

[0007] The cabinet body has a storage room inside, and the opening of the storage room is arranged upward;

[0008] A cabinet door, which is arranged at the opening of the storage room and is used to open or close the storage room;

[0009] The mounting piece is arranged protruding from the top of the cabinet; the mounting piece is arranged close to the rear side of the cabinet, and the mounting piece is at least located at the rear side of a portion of the storage chamber opening;

[0010] A fan is arranged on the mounting member, the fan is located at the front side of the mounting member, and the fan is arranged corresponding to the outer surface of the cabinet door;

[0011] The airflow generated by the fan flows through the outer surface of the cabinet door to prevent condensation from forming on the outer surface of the cabinet door.

[0012] The technical solution sets a fan so that the air blown by the fan flows through the outer surface of the cabinet door to speed up the air flow on the surface of the cabinet door, thereby preventing condensation from forming on the outer surface of the cabinet door; and sets a mounting piece so that the mounting piece is protruding from the top of the cabinet body so that the fan is set higher than the cabinet door or flush with the cabinet door, thereby ensuring that the airflow formed by the fan can fully flow through the upper surface of the cabinet door, thereby ensuring the anti-condensation effect of the refrigerator.

[0013] In some of the embodiments, the cabinet door is arranged to be tilted downward from the rear side of the cabinet to the front side of the cabinet.

[0014] The technical solution designs the cabinet door to be low in the front and high in the back, so that the plane defined by the outer surface of the cabinet door is tilted downward, thereby ensuring that the airflow can fully flow through the outer surface of the cabinet door, thereby ensuring the anti-condensation effect of the refrigerator.

[0015] In some of the embodiments, the fan is disposed near the lower end of the mounting member; an air outlet path of the fan is parallel to an upper surface of the cabinet door or is inclined downward to intersect with the upper surface of the cabinet door.

[0016] In some embodiments, a mounting cavity is provided on the front side of the mounting member, and the mounting cavity is provided with an opening arranged toward the front side of the cabinet; the fan is arranged in the mounting cavity.

[0017] The technical solution provides an installation cavity and places the fan in the installation cavity to ensure the aesthetics of the horizontal refrigeration display cabinet.

[0018] In some of the embodiments, a fan cover is provided at the opening of the installation cavity, and the fan cover is installed on the installation member; and an air outlet of the fan cover is opened at the front side of the fan cover.

[0019] The technical solution can protect the fan by setting a fan cover, and can ensure the aesthetics of the horizontal refrigerated display cabinet.

[0020] In some of the embodiments, the fan cover is provided with a clamping portion, which is located at the outer edge of the fan cover; the clamping portion abuts against the inner outer edge of the opening of the installation cavity.

[0021] In some of the embodiments, the cabinet body is provided with a sensing component, which is used to detect the status of the cabinet door; when the sensing component detects that the cabinet door opens the storage compartment, the fan stops running.

[0022] This technical solution sets a detection component, and when the storage chamber is opened, the fan stops running to prevent the airflow formed by the operation of the fan from blowing into the storage chamber when the storage chamber is opened, thereby affecting the storage effect of the items in the storage chamber.

[0023] In some of the embodiments, the cabinet doors are arranged along the front-to-back direction of the cabinet body; the cabinet doors are arranged in plurality, and the plurality of cabinet doors are arranged in the left-to-right direction of the cabinet body; the fans are also arranged in plurality, and the plurality of fans are arranged in one-to-one correspondence with the plurality of cabinet doors.

[0024] In some of the embodiments, the cabinet is provided with a chassis, which is arranged on the top of the cabinet; the chassis is arranged near the rear side of the cabinet, and the mounting member is arranged on the front side of the chassis; electrical equipment is arranged in the chassis, and the mounting member is connected to the electrical equipment through cables.

[0025] In some of these embodiments, the mount is an advertising machine or a payment device.

[0026] This technical solution simplifies the structure of the horizontal freezer display cabinet by setting the mounting part as an advertising machine or a payment device so that the mounting part can install the fan while installing modules such as the advertising screen, the face recognition screen or the POS machine.

[0027] Based on the above technical scheme, the anti-condensation horizontal freezer display cabinet in the embodiment of the utility model is additionally equipped with a fan on the top of the cabinet body, so that the fan blows air toward the cabinet door to prevent condensation from forming on the outer surface of the cabinet door. The fan is also installed on external devices such as advertising screens, face recognition screens or POS machines to facilitate the arrangement of the fan and simplify the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0029] Figure 1 It is a structural schematic diagram of an embodiment of the utility model of a horizontal refrigerated display cabinet for preventing condensation;

[0030] Figure 2 It is a structural schematic diagram of an embodiment of the anti-condensation horizontal refrigeration display cabinet of the utility model when a fan cover is not installed;

[0031] Figure 3 for Figure 2 A partial enlarged view of the middle part;

[0032] Figure 4 It is a structural schematic diagram of a mounting member in one embodiment of the anti-condensation horizontal refrigerated display cabinet of the utility model;

[0033] Figure 5 It is a structural schematic diagram of the assembly of a fan cover and a fan in one embodiment of the anti-condensation horizontal refrigeration display cabinet of the utility model;

[0034] Figure 6It is a structural schematic diagram of another angle when the fan cover and the fan are assembled in one embodiment of the anti-condensation horizontal refrigeration display cabinet of the utility model;

[0035] Figure 7 It is a structural schematic diagram of a fan in one embodiment of the horizontal refrigeration display cabinet for preventing condensation of the utility model;

[0036] Figure 8 It is a schematic structural diagram of a fan cover in one embodiment of the horizontal refrigeration display cabinet for preventing condensation of the utility model;

[0037] Fig. 9 It is a structural schematic diagram of another angle of the fan cover in one embodiment of the horizontal refrigeration display cabinet for preventing condensation of the utility model;

[0038] Fig.10 This is a structural schematic diagram of a mounting piece for installing a POS in an embodiment of a horizontal refrigeration display cabinet for preventing condensation according to the utility model.

[0039] In the figure:

[0040] 1. Cabinet; 2. Cabinet door; 3. Mounting parts; 4. Chassis; 5. Fan cover; 6. Fan;

[0041] 31. Advertising screen; 32. Installation cavity; 33. Face recognition screen; 34. POS machine;

[0042] 51. Clamping portion; 52. Mounting portion; 53. Connecting portion. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0044] In the description of the present invention, it should be understood that the terms "center", "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] As attached Figure 1-Figure 3 As shown, in an illustrative embodiment of the anti-condensation horizontal freezer display cabinet of the utility model, the anti-condensation horizontal freezer display cabinet includes a cabinet body 1, a cabinet door 2, a mounting member 3 and a fan 6; a storage chamber is provided inside the cabinet body 1, and the opening of the storage chamber is arranged upward; the cabinet door 2 is arranged at the opening of the storage chamber, and is used to open or close the storage chamber; the mounting member 3 is arranged protruding from the top of the cabinet body 1; the mounting member 3 is arranged close to the rear side of the cabinet body 1, and the mounting member 3 is at least located on the rear side of a portion of the storage chamber opening; the fan 6 is arranged on the mounting member 3, and the fan 6 is located on the front side of the mounting member 3, and the fan 6 is arranged corresponding to the outer surface of the cabinet door 2; the airflow generated by the fan 6 flows through the outer surface of the cabinet door 2 to accelerate the air flow on the outer surface of the cabinet door 2, thereby preventing condensation from occurring on the outer surface of the cabinet door 2.

[0047] It should be noted that, in some embodiments, the cabinet door 2 is a glass cabinet door, so that customers can view the objects in the cabinet through the glass cabinet door.

[0048] The above-mentioned anti-condensation horizontal frozen display cabinet is provided with a fan 6, and the air blown by the fan 6 flows through the outer surface of the cabinet door 2 to accelerate the air flow on the surface of the cabinet door 2, thereby preventing condensation from occurring on the outer surface of the cabinet door 2; by providing a mounting member 3, the mounting member 3 is protruded from the top of the cabinet body 1, so that the setting position of the fan 6 is higher than the cabinet door 2 or flush with the cabinet door 2, thereby ensuring that the airflow formed by the fan 6 can fully flow through the upper surface of the cabinet door 2, thereby ensuring the anti-condensation effect of the refrigerator.

[0049] like Figure 1 and Figure 2 As shown, the cabinet door 2 is tilted downward from the rear side of the cabinet body 1 to the front side of the cabinet body 1, so that the cabinet door 2 is designed to be low in the front and high in the back, so that the plane defined by the outer surface of the cabinet door 2 is tilted downward, thereby ensuring that the airflow can fully flow through the outer surface of the cabinet door 2, thereby ensuring the anti-condensation effect of the refrigerator.

[0050] The fan 6 is arranged near the lower end of the mounting member 3, and the air outlet path of the fan 6 is parallel to the upper surface of the cabinet door 2 or tilted downward to intersect with the upper surface of the cabinet door 2, so that the fan 6 blows air toward the upper surface of the cabinet door 2, thereby accelerating the air flow on the upper surface of the cabinet door 2, thereby preventing condensation from forming on the upper surface of the cabinet door 2.

[0051] like Figure 4 As shown, a mounting cavity 32 is provided on the front side of the mounting member 3, and the mounting cavity 32 is provided with an opening arranged toward the front side of the cabinet body 1; the fan 6 is arranged in the mounting cavity 32 to hide the fan 6, thereby ensuring the aesthetics of the horizontal freezer display cabinet.

[0052] A fan cover 5 is provided at the opening of the mounting cavity 32, and the fan cover 5 is mounted on the mounting member 3; an air outlet of the fan cover 5 is provided at the front side of the fan cover 5. The fan cover 5 can protect the fan 6 on the one hand, and shield the fan 6 on the other hand, thereby ensuring the aesthetics of the horizontal freezer display cabinet.

[0053] like Figure 5 and Figure 6 As shown, the fan cover 5 is provided with a clamping portion 51, which is located at the outer edge of the fan cover 5; the clamping portion 51 abuts against the inner outer edge of the opening of the mounting cavity 32 to locate the setting position of the fan cover 5 and realize the preliminary connection between the fan cover 5 and the mounting member 3.

[0054] like Figure 6 , Figure 8-Figure 9 As shown, the fan cover 5 is provided with a connecting portion 53, and the connecting portion 53 and the mounting member 3 are connected to each other by fasteners such as bolts or screws, so that the fan cover 5 is firmly connected to the mounting member 3, thereby achieving the firmness of the installation of the fan cover 5.

[0055] In some embodiments, the clamping portion 51 is located at the bottom of the fan cover 5 , and the connecting portion 53 is disposed close to the top of the fan cover 5 to increase the firmness of the connection between the fan cover 5 and the mounting member 3 .

[0056] like Figure 5-Figure 6 , Figure 8-Figure 9 As shown, the fan cover 5 is provided with a mounting portion 52 , and the fan 6 is connected to the mounting portion 52 by fasteners such as bolts or screws, so that the fan 6 is installed on the fan cover 5 , thereby achieving installation and fixation of the fan 6 .

[0057] The cabinet body 1 is provided with a sensing component, which is used to detect the status of the cabinet door 2; when the sensing component detects that the cabinet door 2 opens the storage room, the fan 6 stops running to prevent the airflow generated by the operation of the fan 6 from blowing into the storage room when the storage room is opened, affecting the storage effect of the items in the storage room.

[0058] It should be noted that the sensing component can be arranged at the opening of the storage room. The sensing component can be an infrared sensor or a pressure sensor. By detecting the pressure of the cabinet door 2 on the inner edge of the storage room opening, it is determined whether the storage room is opened. The sensing component belongs to the conventional technical means in this field and will not be described here.

[0059] In some embodiments, Figure 1 and Figure 2As shown, the mounting member 3 is an advertising machine used for advertising, and the mounting member 3 is installed with an advertising screen 31 .

[0060] In other embodiments, the mounting member 3 is a payment device for paying fees. Figure 4 As shown, the mounting member 3 is equipped with a face-scanning screen 33 for paying fees; Fig.10 As shown, the mounting member 3 is mounted with a POS machine 34 .

[0061] The fan 6 is installed on the mounting part 3 originally used for mounting the advertising screen 31, the face recognition screen 33 or the POS machine 34, etc., so that the installation of the fan 6 can be realized without adding other components, so as to simplify the structure of the horizontal freezer display cabinet, which not only facilitates the arrangement of the fan 6, but also realizes the full utilization of resources.

[0062] The cabinet body 1 usually includes a plurality of storage areas, each of which is usually provided with a corresponding cabinet door 2, so that customers can open the cabinet door 2 and select items from the corresponding storage area. When there are multiple storage areas, the cabinet door 2 is also provided in a corresponding manner, and the multiple cabinet doors 2 are provided correspondingly to the multiple storage areas.

[0063] The cabinet door 2 is arranged along the front-to-back direction of the cabinet body 1 , and the cabinet door 2 is opened and closed along the front-to-back direction of the cabinet body 1 to open or close the storage chamber opening.

[0064] In some embodiments, the storage area is arranged along the left and right direction of the cabinet 1, and the multiple cabinet doors 2 are also arranged along the left and right direction of the cabinet 1. A plurality of fans 6 are also provided, and the multiple fans 6 are arranged one by one with the multiple cabinet doors 2 to ensure the anti-condensation effect of the cabinet doors 2.

[0065] like Figure 1 and Figure 2 As shown, the cabinet 1 is provided with a chassis 4, which is arranged on the top of the cabinet 1; the chassis 4 is arranged close to the rear side of the cabinet 1, and the mounting member 3 is arranged on the front side of the chassis 4; electrical equipment is arranged in the chassis 4, and the mounting member 3 is connected to the electrical equipment through cables.

[0066] The working principle of the above-mentioned anti-condensation horizontal frozen display cabinet is: when the cabinet door 2 closes the storage chamber, the airflow generated by the operation of the fan 6 blows toward the upper surface of the cabinet door 2 to accelerate the air flow on the outer surface of the cabinet door 2, thereby preventing condensation from forming on the upper surface of the cabinet door 2.

[0067] The above-mentioned anti-condensation horizontal freezer display cabinet is additionally provided with a fan 6 on the basis of the existing horizontal freezer display cabinet structure, so that the fan 6 blows air toward the cabinet door 2 to prevent condensation from forming on the outer surface of the cabinet door 2, and the fan 6 is installed on the mounting part 3 originally used for installing the advertising screen 31, the face recognition screen 33 or the POS machine 34, which not only simplifies the overall structure but also facilitates the arrangement of the fan 6.

[0068] The anti-condensation horizontal refrigerated display cabinet not only has a good anti-condensation effect, but also does not affect the performance of the horizontal refrigerated display cabinet and has a simple overall structure.

[0069] Finally, it should be noted that: the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0070] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for which protection is requested in the utility model.

Claims

1. A horizontal refrigerated display cabinet for preventing condensation, characterized in that: include: A cabinet body, wherein a storage room is provided inside the cabinet body, and the opening of the storage room is arranged upward; A cabinet door, which is arranged at the opening of the storage chamber and is used to open or close the storage chamber; A mounting member protruding from the top of the cabinet; the mounting member is disposed close to the rear side of the cabinet, and the mounting member is at least located at the rear side of a portion of the storage chamber opening; A fan, which is arranged on the mounting member, the fan is located at the front side of the mounting member, and the fan is arranged corresponding to the outer surface of the cabinet door; The airflow generated by the fan flows through the outer surface of the cabinet door to prevent condensation from forming on the outer surface of the cabinet door.

2. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: The cabinet door is arranged to be tilted downward from the rear side of the cabinet to the front side of the cabinet.

3. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: The fan is arranged near the lower end of the mounting member; the air outlet path of the fan is parallel to the upper surface of the cabinet door or tilted downward to intersect with the upper surface of the cabinet door.

4. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: A mounting cavity is provided on the front side of the mounting member, and the mounting cavity is provided with an opening arranged toward the front side of the cabinet; the fan is arranged in the mounting cavity.

5. The anti-condensation horizontal refrigerated display cabinet according to claim 4, characterized in that: A fan cover is provided at the opening of the installation cavity, and the fan cover is installed on the installation component; the air outlet of the fan cover is opened at the front side of the fan cover.

6. The anti-condensation horizontal refrigerated display cabinet according to claim 5, characterized in that: The fan cover is provided with a clamping portion, and the clamping portion is located at the outer edge of the fan cover; the clamping portion and the inner outer edge of the installation cavity opening are in contact with each other.

7. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: The cabinet body is provided with a sensing component, and the sensing component is used to detect the state of the cabinet door; when the sensing component detects that the cabinet door opens the storage chamber, the fan stops running.

8. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: The cabinet door is arranged along the front-to-back direction of the cabinet body; the cabinet door is arranged in plurality, and the plurality of cabinet doors are arranged in the left-right direction of the cabinet body; the fan is also arranged in plurality, and the plurality of fans are arranged in one-to-one correspondence with the plurality of cabinet doors.

9. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: The cabinet is provided with a chassis, which is arranged on the top of the cabinet; the chassis is arranged close to the rear side of the cabinet, and the mounting member is arranged on the front side of the chassis; electrical equipment is arranged in the chassis, and the mounting member is connected to the electrical equipment through cables.

10. The anti-condensation horizontal refrigerated display cabinet according to claim 1, characterized in that: The installation component is an advertising machine or a payment device.

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