WO2020105356A1 - Distributeur automatique - Google Patents

Distributeur automatique

Info

Publication number
WO2020105356A1
WO2020105356A1 PCT/JP2019/041651 JP2019041651W WO2020105356A1 WO 2020105356 A1 WO2020105356 A1 WO 2020105356A1 JP 2019041651 W JP2019041651 W JP 2019041651W WO 2020105356 A1 WO2020105356 A1 WO 2020105356A1
Authority
WO
WIPO (PCT)
Prior art keywords
exhaust port
exhaust
vending machine
covers
port cover
Prior art date
Application number
PCT/JP2019/041651
Other languages
English (en)
Japanese (ja)
Inventor
寿一 中西
Original Assignee
富士電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 富士電機株式会社 filed Critical 富士電機株式会社
Priority to CN201980065259.5A priority Critical patent/CN112840384A/zh
Priority to JP2020558184A priority patent/JP7255609B2/ja
Publication of WO2020105356A1 publication Critical patent/WO2020105356A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling

Definitions

  • the present invention relates to a vending machine equipped with a condensing unit of a refrigerator, and an automatic vending machine provided with an exhaust port cover formed on a rear surface of the vending machine for exhausting heat of a condensing unit of the refrigerator. It's about the machine.
  • a vending machine equipped with a condensing unit for a refrigerator is composed of a main body cabinet with an open front surface and an openable front door that closes the front opening of this main body cabinet.
  • the main body cabinet is configured as a heat-insulating housing that forms a product storage by arranging a heat insulating material made of urethane foam on the upper plate, the left and right side plates, the inner side of the back plate and the bottom wall that form an outer box made of steel plate.
  • a product storage rack for storing products is provided in the product storage enclosure surrounded by the heat insulating material of the main body cabinet, and an evaporator, a fan inside the storage compartment, a heater, etc. are provided under the product storage rack.
  • a cooling / heating unit that cools or heats the products stored in and stores them in a cold or hot state is provided.
  • the lower part of the bottom wall that forms the product storage of the main body cabinet is formed as a machine room.
  • the evaporator of the cooling / heating unit and the condensing unit of the refrigerator forming a refrigeration cycle are arranged.
  • the condensing unit of the refrigerator consists of a compressor, a fin-tube condenser made of aluminum, an external fan, an expansion valve, etc., and a condenser placed outside the product storage and an evaporation placed inside the product storage. Is connected to the container by a refrigerant pipe via an expansion valve.
  • the heat generated from the compressor and the condenser during operation of the refrigerator is generated by the operation of the external fan, and the air taken in through the intake port provided near the lower edge of the front door is ventilated into the machine room. After cooling the condenser, the heat is exhausted from the exhaust port formed on the back plate of the vending machine for exhaust heat.
  • the exhaust port is formed as a rectangular opening, and is provided with an exhaust port cover that dissipates heat generated from the compressor and the condenser and prevents invasion of harmful insects, rodent mammals, and the like from the outside. ..
  • the exhaust port cover is formed by assembling multiple wire rods in a grid pattern, spot-welding it, and plating it to a size that corresponds to the exhaust port. It has been stopped.
  • Exhaust port covers made up of multiple wire rods can prevent the invasion of pests and rodent mammals, but cannot prevent the intrusion of rain and snow. If rain and snow penetrates into the machine room of the vending machine and adheres to the compressor, etc. of the condensing unit of the refrigerator, the function of the condensing unit of the refrigerator may be reduced and the electrical equipment installed in the machine room. If it adheres to parts, there is a risk of electrical leakage. In order to solve such a problem, the invention disclosed in Patent Document 1 as shown in FIG. 9 is known.
  • FIG. 9 shows a vending machine of a conventional device disclosed in Patent Document 1, (a) is a rear view of a main body cabinet of the vending machine, (b) is a perspective view of an exhaust hood, and (c) is for exhaust. It is sectional drawing of a hood.
  • a rectangular exhaust port 104 is provided in a portion of the back plate 101 of the main body cabinet 100 facing the machine room 103, and the exhaust port 104 has a plate-shaped exhaust port cover. 105 is detachably provided in a manner that it is screwed to the edge of the exhaust port 104 of the back plate 101.
  • a plurality of exhaust holes 106 are formed on the plate surface of the exhaust port cover 105, and an exhaust hood 107 having a downward opening is provided in each of the exhaust holes 106.
  • the exhaust hood 107 is similar to an outdoor hood of a ventilation fan, and includes an eave portion that covers the exhaust hole 106 above and the front thereof and side portions that cover the exhaust hole 106 on the left and right sides. And a downward opening is formed by.
  • the exhaust hood 107 is formed by making a cut in a portion of the plate-shaped exhaust port cover 105 corresponding to the lower edge of the exhaust hole 106 and then pressing.
  • the exhaust hole 106 is formed as a result of pressing an exhaust hood 107 on the plate-shaped exhaust port cover 105, and the exhaust hood 107 shields the upper part, the front surface, and the left and right side surfaces.
  • the present invention has been made in view of the above points, and an object thereof is to provide an automatic vending machine capable of solving the above-mentioned problems and reducing intrusion of rain and snow while maintaining heat dissipation. ..
  • the invention according to claim 1 is such that a condensing unit of a refrigerator is arranged in a machine room of a main body cabinet, and an exhaust port is formed in a portion corresponding to the machine room on a back surface of the main body cabinet.
  • an exhaust port cover having a plurality of exhaust holes on a plate-like plate surface is provided in the exhaust port, at least two sets of the exhaust port covers are provided, and two sets of the exhaust port covers are arranged in front and back. It is characterized in that they are arranged separately from each other.
  • the invention according to claim 2 is characterized in that, in the vending machine according to claim 1, exhaust hoods are provided in a plurality of exhaust holes provided in the exhaust port cover.
  • the invention according to claim 3 is the vending machine according to claim 2, wherein the exhaust hoods of the plurality of exhaust holes provided on one of the exhaust port covers exposed to the outside of the machine have downward openings.
  • the exhaust hood of the plurality of exhaust holes provided in the other exhaust port cover has an upward opening.
  • the invention according to claim 4 is the vending machine according to claim 3, wherein the plurality of exhaust holes provided in the front and rear exhaust port covers are displaced from each other in such a manner as to partially overlap each other in the front-rear direction. It is characterized by being formed.
  • the invention according to claim 5 is the vending machine according to claim 1, wherein the plurality of exhaust holes provided in the outer exhaust port cover are oblong holes without an exhaust hood, and the front and rear exhaust port covers are provided. It is characterized in that the plurality of exhaust holes provided in the above are formed so as to be displaced from each other without overlapping in the front-rear direction.
  • the condensing unit of the refrigerator is arranged in the machine room of the main body cabinet, and the exhaust port is formed in the portion corresponding to the machine room on the back surface of the main body cabinet.
  • an exhaust port cover having a plurality of exhaust holes on a plate-like plate surface is provided in the exhaust port, at least two sets of the exhaust port covers are provided, and two sets of exhaust port covers are arranged in front and back.
  • the heat generated from the compressor and the condenser during the operation of the refrigerator is dissipated to the outside through the exhaust holes provided in each exhaust port cover, while being separated from each other. Rain and snow entering through the exhaust holes of the one exhaust port cover exposed to the outside are also prevented from entering by the other exhaust port cover, so that it is possible to reduce the intrusion of rain and snow into the machine room. ..
  • FIG. 1A and 1B show a vending machine according to Embodiment 1 of the present invention, in which FIG. 1A is a rear perspective view thereof, and FIG. is there.
  • FIG. 2 is a side sectional view around the machine room of the vending machine of FIG.
  • FIG. 3 shows two sets of front and rear exhaust port covers of FIG. 1, (a) is an exploded perspective view of the front and rear two sets of exhaust port covers, and (b) is an enlarged perspective view of the exhaust hood as seen from below. ..
  • FIG. 4 is a rear view of two sets of exhaust port covers, which are superposed on each other in the front and rear, as viewed from the rear side.
  • FIG. 1A is a rear perspective view thereof
  • FIG. is there.
  • FIG. 2 is a side sectional view around the machine room of the vending machine of FIG.
  • FIG. 3 shows two sets of front and rear exhaust port covers of FIG. 1, (a) is an exploded perspective view of the front and rear two sets of exhaust port covers
  • FIG. 5 is a side sectional view in which the two sets of exhaust port covers assembled in the main body cabinet are partially omitted.
  • FIG. 6 is a rear perspective view of the vending machine according to the second embodiment of the present invention.
  • FIG. 7 is a perspective view of the vicinity of the exhaust port shown by disassembling the two sets of exhaust port covers in the front and rear of FIG.
  • FIG. 8 is a rear view of the two exhaust port covers, which are superposed one on the other, viewed from the rear side.
  • 9A and 9B show a vending machine of a conventional device, FIG. 9A is a rear view thereof, FIG. 9B is a perspective view of an exhaust hood, and FIG. 9C is a sectional view of the exhaust hood.
  • FIG. 1 shows an automatic vending machine that sells canned beverages and PET bottled beverages, which is an example of an automatic vending machine according to Embodiment 1 of the present invention.
  • (A) is a rear perspective view thereof, and (b) is a front / rear view 2
  • FIG. 3 is a perspective view of the vicinity of the exhaust port, which is shown by disassembling a pair of exhaust port covers.
  • FIG. 2 is a side sectional view around the machine room of the vending machine of FIG.
  • FIG. 3 shows two sets of exhaust port covers in front and rear of FIG.
  • this vending machine has a main body cabinet 1 formed as a heat-insulating housing having an open front surface, and a front opening of the main body cabinet 1 that is openably and closably supported in a manner of closing a front opening of the main body cabinet 1. And a front door 2 that has been opened.
  • the main body cabinet 1 is a heat insulating housing in which a heat insulating panel made of urethane foam is arranged on the inside of a steel plate outer box, that is, on the upper plate 1a, the left and right side plates 1b, the back plate 1c and the bottom plate 1d (see FIG. 2).
  • the space surrounded by the heat insulating panels disposed on the upper plate 1a, the left and right side plates 1b, the back plate 1c and the bottom plate 1d is formed as a product storage, and the lower part of the product storage is the machine room 3 ( (See also FIG. 2).
  • a product storage rack (not shown) that stores products such as beverages in cans and beverages in PET bottles is housed in a product storage enclosed by the heat insulating panel of the main body cabinet 1.
  • a cooling / heating unit (not shown) for cooling or heating the products stored in the product storage rack and storing them in a cold or hot state is provided below the product storage rack housed and installed in the product storage. Has been done.
  • an evaporator of a cooling / heating unit arranged in the product storage and a condensing unit 4 (see FIG. 2) of a refrigerator forming a refrigeration cycle are arranged. It is set up.
  • the condensing unit 4 of the refrigerator includes a compressor 4a, a condenser 4b, an external fan 4c, a solenoid valve and an expansion valve (not shown), and the condenser 4b and the inside of the product storage are arranged outside the product storage. Is connected to the evaporator via the solenoid valve and the expansion valve by a refrigerant pipe.
  • the condensing unit 4 of the refrigerator is installed as follows on the base 1e which is the bottom of the vending machine. That is, the reinforcing members 1f and 1g having a U-shaped plan view are arranged on the left and right sides of the base 1e, and the leg pieces 1f1 and 1g1 (the rear leg pieces 1f1 and 1g1 are visible in FIG. 1) are located on the left and right sides.
  • the leg pieces 1f1 and 1g1 on the rear side facing each other close the back surface of the machine room 3, and the bottom surfaces 1f2 and 1g2 of the reinforcing members 1f and 1g (see FIG. 1B. Note that in FIG. 1B).
  • the exhaust port 50 is provided with plate-shaped exhaust port covers 5 and 6 spaced apart from each other in a front-back manner.
  • the exhaust port covers 5 and 6 are made of rectangular sheet metal, and the width in the left-right direction is formed larger than the width of the exhaust port 50, while the height is formed to be substantially the same as the height of the exhaust port 50.
  • a plurality of exhaust holes 51 (13 rows in the vertical direction and 5 rows in the horizontal direction) are formed on the plate surface of the exhaust port cover 5 (see (b) in FIG. 3).
  • a hood 52 is provided. As shown in FIG. 3B, the exhaust hood 52 includes an eaves portion 52a that covers the exhaust hole 51 above and the front thereof, and left and right side portions 52b and 52b that cover the exhaust hole 51 on the left and right sides.
  • a downward opening portion 52c is formed by the eaves portion 52a and the left and right side surface portions 52b, 52b.
  • the exhaust hood 52 is formed by making a cut in the plate-shaped exhaust port cover 5 at a position corresponding to the lower edge of the exhaust hole 51 and then pressing.
  • the exhaust hole 51 is formed as a result of pressing the exhaust hood 52 on the plate-shaped exhaust port cover 5, and the exhaust hood 52 shields the upper part, the front face, and the left and right side parts.
  • the lower edge of the exhaust port cover 5 is formed with three engaging claws 5a, 5a, 5a protruding downward from the lower edge.
  • These engaging claws 5a, 5a, 5a are slit-like engaging grooves 1e0, 1e0, 1e0 formed on the base 1e and near the exhaust port 50 (see (b) of FIG. 1). Is formed corresponding to.
  • screw insertion holes 5b, 5b are formed on the left and right sides of the plate surface of the exhaust port cover 5 toward the upper part.
  • the exhaust hood 62 is also provided in these exhaust holes 61.
  • the exhaust hood 62 includes an eaves portion 62a that covers the lower side and the front side of the exhaust hole 61, and left and right side surface portions 62b and 62b that cover the left and right sides of the exhaust hole 61, and the eaves portion 62a and the left and right sides.
  • An upward opening portion 62c is formed by the side surface portions 62b and 62b.
  • mounting pieces 63, 63 formed by bending outward are provided at the left and right ends of the exhaust port cover 6 in a manner having a step higher than the plate surface of the exhaust port cover 6.
  • These attachment pieces 63, 63 are provided with screw insertion holes 6b, 6b similar to the screw insertion holes 5b, 5b formed on the left and right sides of the plate surface of the exhaust port cover 5 toward the upper side.
  • the exhaust port cover 6 is formed with an exhaust hole 61 with an exhaust hood 62 in the exhaust port cover 6 from the rear side of the main body cabinet 1.
  • the base plate in such a manner that the plate surface is fitted into the cavity forming the exhaust port 50, and the left and right mounting pieces 63, 63 of the exhaust port cover 6 are brought into contact with the rear leg pieces 1f1, 1g1 of the reinforcing members 1f, 1g. Place on top of 1e.
  • the screw insertion holes 6b, 6b formed in the left and right mounting pieces 63, 63 of the exhaust port cover 6 are substantially the same as the screw holes 1f0, 1g0 formed in the leg pieces 1f1, 1g1 on the rear side of the reinforcing members 1f, 1g. Confront.
  • the exhaust port cover 5 is inserted into the engaging grooves 1e0, 1e0, 1e0 formed in the base 1e with the engaging claws 5a, 5a, 5a protruding downward from the lower edge thereof, and then the plate of the exhaust port cover 5 is inserted.
  • the surface is superposed on the left and right attachment pieces 63, 63 of the exhaust port cover 6.
  • the screw insertion holes 5b, 5b formed on the left and right sides of the exhaust port cover 5 near the upper portion are substantially opposed to the screw insertion holes 6b, 6b formed in the left and right mounting pieces 63, 63 of the exhaust port cover 6.
  • FIG. 4 is a rear view of the exhaust port covers 5 and 6 that are superposed on each other from the back side, and from FIG. 4, the exhaust hoods 52 provided on the exhaust port cover 5 and the exhaust port cover 6 are shown. It can be understood that the plurality of exhaust hoods 62 provided are displaced from each other in such a manner that they partially overlap each other in the front-rear direction.
  • the exhaust holes 51 and 61 provided in the exhaust port covers 5 and 6 are not visible in FIG. 4, the exhaust holes 51 and 61 are located at the same position as the exhaust hood 52 and the exhaust hood 52. It is clear from the explanation given.
  • Fig. 5 shows a side sectional view of the exhaust port covers 5 and 6 having such a configuration.
  • the exhaust port covers 5 and 6 are arranged so as to be separated from each other in the front and rear. Then, the heat generated from the compressor and the condenser during the operation of the refrigerator passes through the exhaust hole 61 provided in the exhaust port cover 6 and is exhausted from the opening 62c of the exhaust hood 62 as shown by an arrow A. It is diffused from the opening 52c of the exhaust hood 52 through the exhaust hole 51 provided in the mouth cover 5.
  • the condensing unit 4 of the refrigerator is arranged in the machine room 3 of the main body cabinet 1 and corresponds to the machine room 3 on the back surface of the main body cabinet 1.
  • the exhaust port 50 is formed in a portion where the exhaust port 50 is formed, and the exhaust port covers 5 and 6 having a plurality of exhaust holes 51 and 61 on the plate-like plate surface are provided in the exhaust port 50
  • the exhaust port cover By providing at least two sets of exhaust gas covers 5 and 6 and arranging the two exhaust port covers 5 and 6 in such a manner that they are separated from each other in a front-rear manner, heat generated from the compressor and the condenser when the refrigerator is operating.
  • FIG. 6 is a rear perspective view of the vending machine according to the second embodiment of the present invention
  • FIG. 7 is a perspective view of an exhaust port and its surroundings shown by disassembling two sets of front and rear exhaust port covers of the vending machine of FIG.
  • FIG. 8 is a rear view of the two exhaust port covers, which are superposed on each other in the front and rear, as viewed from the rear side. 6 and 7, the same members as those of the automatic vending machine according to the first embodiment shown in FIGS. 1 to 5 are designated by the same reference numerals, and the description thereof will be omitted.
  • the vending machine according to the second embodiment shown in FIGS. 6 to 8 is different from the vending machine according to the first embodiment shown in FIGS.
  • the exhaust port covers 7 and 8 are separated from each other.
  • the outer shape of each of the exhaust port covers 7 and 8 is also the same as that of the exhaust port covers 5 and 6 in the vending machine of the first embodiment, and the lower edge of the exhaust port cover 7 has three engagements protruding downward.
  • the claws 7a, 7a, 7a are formed, and screw insertion holes 7b, 7b are formed near the upper left and right sides of the plate surface of the exhaust port cover 7, while the exhaust ports are formed at the left and right ends of the exhaust port cover 8.
  • Mounting pieces 82, 82 formed by bending outward are provided in a manner having a step higher than the plate surface of the cover 8. These attachment pieces 82, 82 are provided with screw insertion holes 8b, 8b similar to the screw insertion holes 7b, 7b formed on the left and right sides of the plate surface of the exhaust port cover 7 on the upper side.
  • a plurality of exhaust holes 71, 81 are formed in the plate surfaces of the exhaust port covers 7, 8.
  • the exhaust holes 71 and 81 formed in the exhaust port covers 7 and 8 are formed as long holes.
  • the exhaust holes 71 formed in the exhaust port cover 7 are provided in two rows in the vertical direction with 17 steps, and the exhaust holes 81 formed in the exhaust port cover 8 are provided in 17 steps in the vertical direction with three rows in the horizontal direction.
  • the exhaust holes 71 and 81 provided in the exhaust port covers 7 and 8 are arranged so as to be displaced from each other so as not to overlap in the front-rear direction. ing. That is, FIG.
  • the exhaust port covers 7 and 8 is a rear view of the exhaust port covers 7 and 8 that are superposed on each other from the back side, and from FIG. 8, the exhaust holes covers 7 and the exhaust port covers 8 are provided in the exhaust port cover 7. It can be understood that the plurality of exhaust holes 81 provided do not overlap each other in the front-rear direction and are displaced from each other. Like the exhaust port covers 5 and 6 of the vending machine according to the first embodiment, the exhaust port covers 7 and 8 having such a configuration are also arranged so as to be separated from each other in the front-rear direction. Then, the heat generated from the compressor and the condenser during the operation of the refrigerator is dissipated to the outside from the exhaust hole 81 provided in the exhaust port cover 8 through the exhaust hole 71 provided in the exhaust port cover 7.
  • the exhaust holes 71, 81 of the exhaust port covers 7, 8 of the vending machine of the second embodiment have the exhaust holes 51, 81 of the exhaust port covers 5, 6 of the vending machine of the first embodiment. Since the exhaust hoods 52 and 62 provided in 61 are not provided, the raindrops pouring from above or rainstorms caused by storms and raindrops bounced off the installation surface of the vending machine due to heavy rain causes exhaust cover 7 May pass through the exhaust hole 71. However, in the case of rain and snow that has passed through the exhaust hole 71 of the exhaust port cover 7, the exhaust hole 81 provided in the exhaust port cover 8 is provided so as to be laterally displaced from the exhaust hole 71 of the exhaust port cover 7.
  • the exhaust port cover 8 prevents entry into the machine room 3. Therefore, it is possible to prevent rain and snow that has passed through the exhaust hole 71 of the exhaust port cover 7 from flying to the inner side of the machine room 3. Although it cannot be denied that raindrops and raindrops hitting the exhaust port cover 8 enter the inside of the machine room 3 through the exhaust hole 81, they flow down along the plate surface of the exhaust port cover 8 and the ventilation provided on the base 1e. Since it is released to the outside through the slit 1h, the drop does not reach the equipment and electrical components of the condensing unit 4 of the refrigerator installed inside the machine room 3.
  • the condensing unit 4 of the refrigerator is disposed inside the machine room 3 of the main body cabinet 1, and the condensing unit 4 is provided on the back surface of the main body cabinet 1.
  • an automatic vending machine in which an exhaust port 50 is formed in a corresponding portion, and exhaust port covers 7 and 8 having a plurality of exhaust holes 71 and 81 on a plate surface are provided in the exhaust port 50, At least two sets of covers 7 and 8 are provided, and two sets of exhaust port covers 7 and 8 are arranged in a front-rear manner so as to be separated from each other, so that they are generated from the compressor and the condenser during operation of the refrigerator.
  • the heat is dissipated to the outside through the exhaust holes 71 and 81 provided in the exhaust port covers 7 and 8, and the rain and snow that has infiltrated from the exhaust hole 71 of the one exhaust port cover 7 exposed to the outside of the machine.
  • the other exhaust port cover 8 prevents the intrusion of rain and snow into the machine room 3, the effect is reduced.
  • the back plate 1c is short on the left and right of the base 1e to the upper ends of the reinforcing members 1f and 1g, but the back plate 1c is the base. It is a long one extending up to 1e and can be applied to the one having an exhaust port formed in the back plate 1c.
  • the material of the exhaust port cover is made by cutting out the back plate for forming the exhaust port, so that waste of the material cost can be saved without discarding the cutting edge.
  • the upper edge of the cut end is attached so that the cut end (exhaust port cover) is attached to the edge of the exhaust port of the back plate when the exhaust port is punched into the back plate by a press punching machine.
  • a pair of left and right (or a pair of upper and lower) convex mounting pieces formed on the lower edge (or both left and right edges) are provided asymmetrically to the left and right (vertical asymmetry), and the left and right pair (or A pair of upper and lower convex mounting pieces may be screwed to the edge of the exhaust port of the back plate.
  • the exhaust port cover 5 or the exhaust port cover 7 arranged so as to be flush with the back plate 1c has been described. If there is no space for disposing the pair of exhaust port covers apart from each other, at least one of the two exhaust port covers can be disposed outside the machine. In this case, one exhaust port cover arranged outside the machine may be formed in a thin box shape with one side opened, and an exhaust hole may be formed in the bottom surface thereof. Therefore, the present invention is not limited to the vending machine according to the embodiment.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

La présente invention concerne un distributeur automatique permettant de réduire l'infiltration de pluie et de neige tout en maintenant la dissipation de chaleur, le distributeur automatique comprenant : une unité de condensation 4 d'un réfrigérateur dans une chambre de machine 3 d'une armoire de corps principal 1 ; un orifice d'échappement 50 formé dans une partie correspondant à la chambre de machine 3 dans la surface arrière de l'armoire de corps principal 1 ; et des couvercles d'orifice d'échappement 5, 6 ayant des trous d'échappement 51, 61 et recouvrant l'orifice d'échappement 50. Au moins deux ensembles des couvercles d'orifice d'échappement 5, 6 sont placés de manière à être espacés entre eux selon un agencement d'avant en arrière. La chaleur à l'intérieur de la chambre de machine 3 est dissipée par les trous d'échappement 51, 61, et la pluie et la neige qui s'infiltrent par le trou d'échappement 51 du couvercle d'orifice d'échappement 5 sont bloquées par le couvercle d'orifice d'échappement 6.
PCT/JP2019/041651 2018-11-21 2019-10-24 Distributeur automatique WO2020105356A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201980065259.5A CN112840384A (zh) 2018-11-21 2019-10-24 自动售货机
JP2020558184A JP7255609B2 (ja) 2018-11-21 2019-10-24 自動販売機

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Application Number Priority Date Filing Date Title
JP2018-218302 2018-11-21
JP2018218302 2018-11-21

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WO2020105356A1 true WO2020105356A1 (fr) 2020-05-28

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CN (1) CN112840384A (fr)
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