JPS5847503Y2 - product vending machine - Google Patents

Description

[Detailed description of the invention] This invention provides a storage chamber formed by a heat insulating wall inside the main body to which the main door that opens and closes the front opening is pivotally supported, and a product storage shelf is provided inside this storage chamber. Relating to a product vending machine configured to cool or heat.

Conventionally, in this type of product vending machine, the main door that opens and closes the front of the main body is configured as an insulating door, and by opening and closing this main door, a storage chamber that is cooled or heated is opened and closed.

Therefore, when the main door is opened to replenish the product storage shelf, etc., the storage room is opened to the outside air, and a large amount of cold or warm air leaks, causing the temperature of the stored products to become unsuitable for sale. In addition, in the case of a product vending machine that cools and sells products, there are drawbacks such as dew forming on the products or in the storage chamber.

Further, even after the main door is closed, it takes a long time to cool or warm the products in the storage chamber to a predetermined salinity.

Furthermore, in the case of recent product vending machines, the main door must be opened in order to operate the signboards, product samples, etc. installed in front of the main door. This results in the storage chamber being opened, resulting in the above-mentioned drawbacks.

The present invention has been devised in view of the above points, and embodiments will be described below based on the drawings.

Reference numeral 1 denotes a product vending machine main body having an opening 2 on the front, a storage chamber 4 formed by a Q'-S thermal wall 3 in the upper part, and a cooling device chamber 5 in the lower part.

Reference numeral 6 denotes a main door which is rotatably supported on one side of the main body 1 and has a locking device on the other side so that the front side of the main body 1 can be opened and closed. A heat insulating body 10 is provided as a heat insulating door that can close part of the opening 2 corresponding to a product input port 9 of a product storage shelf 8, which will be described later.

A packing 11 is provided on the outer periphery of the back surface of the heat insulating body 10 so that no gap is created between the heat insulating body 10 and the opening 2 when the main door 6 is closed.

In addition, a signboard 12 that can be opened and closed in front of the main door 6, a product sample 13 displayed inside the signboard 12, and a product selection button device 1.
4 and a product take-out port 15 are provided, and exchange of product samples and inspection of the product selection button device 14 are performed from the back side of the main door by opening the main door 6.

The product storage shelf 8 is fixed in the storage chamber 4, and has a product inlet 9 opened at the upper part of the front surface and a product outlet 17 provided with a product discharge device 16 at the lower part.

Further, an evaporator 19 of a cooling device 18 for cooling the inside of the storage chamber 4 is provided at the lower part of the storage chamber 4.

Reference numeral 20 denotes an insulating door that can open and close almost the entire opening below the product input slot 9 in the opening 2, and is located inside the main door 6, with a hinge 21 provided on one side The main body 10 is rotatably fitted into a hinge 22 which is fixed at a predetermined position, and is pivotally supported so as to be detachable.

That is, the shaft support rod 24 of the hinge 21 on the heat insulating door 20 side is rotatably inserted into the shaft support hole 23 of the hinge 22 on the main body 1 side, and the heat insulating door 20 is pivotably supported on the main body 1 in a detachable manner. There is.

The heat insulating door 20 and the heat insulator 10 provided on the back surface of the main door 6 are configured to close the entire front opening 2 of the storage chamber 4 in the main body 1.

That is, the heat insulating body 10 has the opening 2 corresponding to the input port 9 of the storage shelf 80 openable and closable, and the other opening 2 is configured to be openable and closable with the heat insulating door 20.

Reference numeral 25 denotes a locking device provided on the other side of the heat insulating door 2o opposite to the hinge 21 side, one end of which is rotatably supported on the heat insulating door 20, and the other end provided at a predetermined position on the main body 1. A locking portion 28 is formed to lock and disengage from a locking hole 27 of a locking member 26, and when the main door 6 is opened, the locking device 25 can be rotated to close or open the heat insulating door 20 as desired. There's a lot of shit.

Reference numeral 29 denotes a gasket provided on the outer periphery of the rear surface of the heat insulating door 20 so as to prevent a gap from forming between the heat insulating door 20 and the opening 2 when the heat insulating door 20 is closed, and 30 indicates the product C that has been discharged from the product exit 17 of the storage shelf 8. This is a discharge port for discharging the product to the product take-out port 15, and is formed at a predetermined position of the heat insulating door 200 and pivotally supports a discharge port field 31 for opening and closing the discharge port.

Further, 32 is a sealing member provided at the upper end of the heat insulating door 20, so that the sealing member 11 provided at the lower end of the heat insulating body 10 provided on the main door 6 comes into contact when the heat insulating door 20 and the main door 6 are respectively closed. The upper end of the insulation door 20 and the insulation body 1
The cold air in the storage chamber 4 is prevented from leaking through the gap created between the lower end of the storage chamber 4 and the lower end of the storage chamber 4.

Note that the product vending machine may be configured to heat the inside of the storage chamber 4 with a heater or the like.

Since the present invention is constructed as described above, it is possible to partially open the storage compartment as necessary, allowing inspection and replacement of parts inside the main door, inspection of the interior of the storage compartment, and product storage shelves. When replenishing, etc., these operations can be performed without opening the entire opening of the storage chamber.

In addition, when the upper and lower insulated doors are closed, the gap between the upper and lower insulated doors can be completely sealed using the sealing material provided on the insulated doors, which prevents cold or warm air from flowing out and allows each insulated door to be opened. Then, the front of the storage compartment is completely opened, and there is no seal member interposed in the front of the product storage shelf (and since the lower insulation door can be removed, the seal member is not inserted when installing or removing the product storage shelf for inspection or replacement). Also, the heat insulating door does not get in the way and the work can be done easily.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the product vending machine, Fig. 2 is a perspective view with the main door open, Fig. 3 is a side sectional view, and Fig. 4 is a partially sectional side view with the main door removed. Figure 5 is a partially sectional side view of the main part.
FIG. 6 is a partially sectional side view of the main parts, FIG. 7 is a perspective view of the shaft support of the heat insulating door, and FIG. This is an example. 1... Vending machine body, 2... Opening, 4
...Storage room, 6...Main door, 7...
...Back, 8...Storage shelf, 9...Product slot, 10...Insulator, 20...Insulation door, 25... ...Lock device, 30...
Vent.

Claims (4)

[Scope of utility model registration request] (1) A storage room formed by a heat insulating wall is provided inside the main body, which has a main door that opens and closes the front opening, and a product storage shelf with a product slot opened at the top of the front is provided in the storage room. In a product vending machine that cools or heats a storage compartment, a plurality of vertically divided insulating doors for opening and closing the front opening of the +47 storage compartment are provided inside the main door, and the outer periphery of each of the insulating doors is In addition to installing a patch on the
A product vending machine characterized in that a sealing member is provided at one opposing end of opposing heat insulating doors to come into contact with a gasket at the other opposing end. (2) Scope of Utility Model Registration Claims In the product vending machine described in paragraph 1, the insulating door that closes the opening is divided into upper and lower halves,
Sales of products characterized by the upper insulating door being installed on the back of the main door, the lower insulating door being able to be opened and closed independently when the main door is opened, and also equipped with a locking device to fix the door in the closed position K"C. Machine. (3) Scope of Utility Model Registration Claims In the product vending machine described in paragraph 2, a sealing member is provided at the upper end of the lower heat insulation door,
A product vending machine characterized in that a gasket at the lower end of the upper heat insulation door comes into contact with the sealing member. (4) Scope of Utility Model Registration Claims A product vending machine according to claim 1, 2, or 3, characterized in that the lower insulation door is detachably provided.