JP5757171B2 - Vending machine product sample display device - Google Patents

Description

  In the vending machine, products such as canned beverages and plastic bottled beverages are stored in a cold and hot state in a cabinet of a main body cabinet, and a plurality of products are stored on a display stand installed in a display chamber of an outer door. This relates to a product sample display device for a vending machine that displays the product samples arranged side by side.

  A product sample display device of this type of conventional vending machine will be described with reference to FIG. FIG. 4 is a perspective view of a vending machine that sells general canned beverages and plastic bottled beverages. As shown in the figure, the vending machine includes a main body cabinet 10 formed as a heat-insulating housing whose front surface is open, and an outer door 20 supported on the front surface of the main body cabinet 10 so as to be openable and closable. The front surface of the product storage of the main body cabinet 10 is closed by a heat insulating inner door 30 that can be opened and closed. In the cabinet of the main body cabinet 10, a product rack that is divided into a plurality of product storage rooms in the left-right direction by a heat insulating partition wall, stores products in a lying state in each product storage room, and has a product carry-out device at the lower end. In addition, a cooling / heating unit that cools or heats each product storage chamber to store the product stored in the product rack in a cold hot state is disposed at the lower end of each product storage chamber. .

  The upper area of the front surface of the outer door 20 is covered with a transparent plate 40, and a space between the transparent plate 40 and the middle door 60 supported by the outer door 20 so as to be opened and closed is formed as a display chamber 50. On the front surface of the inner door 60, a display stand 70 is mounted in which a plurality of product samples 80 corresponding to the products stored in the cabinet of the main body cabinet 10 are placed side by side in a row on the left and right in three stages. . The transparent plate 40 is provided with a product selection button unit 90 at a position facing each display stand 70, and the product selection button unit 90 corresponds to each product sample 80 placed on the display stand 70. It has product selection buttons (not shown) arranged in a line. Further, on the front surface of the outer door 20, a coin insertion port communicating with the coin identification device 201, a bill insertion port communicating with the bill identification device 202, a coin return port, a return lever and a handle with a lock, a product outlet 203, and the like are provided. It has been.

  Although the display table 70 is well known and not shown in detail, the display table 70 includes a pair of left and right fixing members fixed to the inner door 60 and a product mounting table that is detachably mounted on the pair of left and right fixing members. The product mounting table is provided with an illumination light source such as a fluorescent lamp inside a horizontally long box-like body having a substantially U-shaped longitudinal section and opened downward, and an engagement hole for fitting and holding the product sample 80 is provided on the upper surface wall. A plurality are arranged in the left-right direction. Further, a cold / hot display plate for displaying a cold / hot pattern indicating the cold and hot state of the product corresponding to each product sample 80 and a price display plate for displaying product price information are mounted on the front wall of the product mounting table. A product information digital display provided with a liquid crystal display (LCD) in place of the cold temperature display plate and the price display plate is used to perform cold temperature display (cold blue, warm red) and price display. Are known.

  The product sample 80 is configured to provide a light introducing portion on the bottom surface of a hollow main body formed of a light transmitting material, and to introduce light into the main body from the light introducing portion to illuminate the main body from the inside. Yes. When the product sample 80 is fitted and held in an engagement hole formed in the display table 70, light from an illumination light source provided inside the display table 70 is engaged with the engagement hole of the display table 70 and the bottom of the product sample 80. It is well known that a hollow product sample is irradiated through the light introducing part formed in the above, and the product sample is displayed as if it is emitting light. The product sample 80 is a three-dimensional product, specifically, a product sample provided with a hollow main body that matches the shape of a container such as a can, bottle, or plastic bottle, or a half-divided shape obtained by cutting the hollow main body in half. The product sample is fitted and held in an opening formed in the display stand. The product sample 80 has a three-dimensional shape, specifically, a hollow main body that matches the shape of a container such as a can, a bottle, or a plastic bottle, or a half-divided shape obtained by cutting the hollow main body in half. For example, when displaying an empty container in which a beverage is removed from a container such as a can, bottle, or plastic bottle, which cannot be fitted into the engagement hole of the display stand 70 Is configured to display an empty container using a product sample display attachment that is detachable in an engagement hole of the display base 70 (for example, Patent Document 1).

JP 2008-242505 A

  By the way, in addition to the three-dimensional product sample described in Patent Document 1, a rectangular flat sheet-shaped product sample in which the appearance design of the product is printed on a plastic sheet is known. This sheet-shaped product and the three-dimensional product sample are known. It is desirable to display samples on the same display stand. However, it is difficult to directly fit the sheet-like product sample into the opening of the display stand like the three-dimensional product sample. For this reason, it is conceivable to provide a product sample display attachment having an engaging portion that holds the sheet-shaped product sample and engages with the opening of the display stand. However, since the sheet-like product sample is made of a thin plastic sheet with low rigidity, when only the lower end of the sheet-like product sample is held, the sheet-like product sample cannot be maintained in the standing posture and is bent. For this reason, the product sample display attachment must be large enough to hold the periphery of the elongated sheet-shaped product sample, which has the problem of increasing costs.

  Accordingly, the present invention has been made in view of the above points, and its object is to solve the above-mentioned problem and maintain the posture of the sheet-like product sample even when only a part of the sheet-like product sample is held. The object is to provide a product sample display device for a vending machine that can be displayed on a table.

In order to achieve the above object, an invention according to claim 1 is provided in a display chamber formed in an outer door that opens and closes a front surface of a main body cabinet, and displays a plurality of product samples in the left-right direction, and the display A product information digital display having a liquid crystal display unit that displays at least a product price corresponding to a plurality of product samples displayed on a table, and equipped with a horizontally long transparent cover member that protects the liquid crystal display unit A product sample display device of a vending machine in which the product information digital display is installed on the front surface of a display stand, a transparent cover portion corresponding to the horizontally long transparent cover member, and an upper portion of the cover portion A product sample display attachment with a bowl-shaped rail section that extends in the left and right direction and a thin flat plate And a sheet-like product sample extending in the vertical direction at the bottom and having at least two slits opened downward, and the cover portion of the product sample display attachment is attached to the front surface of the product information digital display. An embodiment in which a product sample display attachment is attached to the product information digital display, and a sheet-shaped product sample slit is inserted into the rail portion of the product sample display attachment so that the center portion sandwiched between the slits is convex forward. The sheet-shaped product sample is curved and made independent.

According to the first aspect of the present invention, a display stand that is disposed in a display chamber formed in an outer door that opens and closes the front surface of the main body cabinet, displays a plurality of product samples, and is displayed on the display stand. A product information digital display that includes a liquid crystal display unit that displays at least a product price corresponding to a plurality of product samples, and is equipped with a horizontally long strip-shaped transparent cover member that protects the liquid crystal display unit, In the merchandise sample display device of a vending machine in which the merchandise information digital display is installed on the front surface of a display stand, a transparent cover portion corresponding to the horizontally long transparent cover member and an upper portion of the cover portion are formed. The product sample display attachment with a bowl-shaped rail part extending in the left-right direction, and a thin flat plate, And a product sample display attachment having a cover portion of the product sample display attachment attached to the front surface of the product information digital display. Is attached to the product information digital display, and a sheet-shaped product sample is inserted in the rail portion of the product sample display attachment so that the center portion sandwiched between the slits is convex forward. By attaching the product sample display attachment to display a sheet-shaped product sample, it is possible to equip the display stand to display a three-dimensional product sample with a curved product. Product samples can be mixed and displayed on a single display stand. Also, by inserting the slit of the sheet-like product sample into the rail portion of the product sample display attachment, the sheet-like product sample is bent in the left-right direction by the slit straddling the rail portion, so that the rigidity can be increased. A sheet-like product sample can be maintained in a standing posture.

1 shows a product sample display device for a vending machine according to an embodiment of the present invention, in which (a) is a perspective view of a main part of a display stand, and (b) is a perspective view of a main part of a display stand in which a product display attachment is disassembled. is there. The display stand shown in FIG. 1 is shown, (a) is a disassembled perspective view of a display stand, (b) is an enlarged perspective view of the right end side of (a). The product display attachment and the sheet-shaped product sample are shown in an exploded manner, (a) is a perspective view thereof, and (b) is a side view of the attached state. It is a perspective view which shows an example of the vending machine which this invention makes object.

  Hereinafter, a product sample display device for a vending machine according to an embodiment of the present invention will be described with reference to the accompanying drawings. It should be noted that the product sample display device of the vending machine according to the embodiment of the present invention differs from the conventional device in particular in the vicinity of the display stand, and here, the periphery of the display stand that is different from the conventional device will be described. In addition, since the entire configuration of the vending machine is the same as that shown in FIG. 4, the description will be made with reference to FIG. 4 as appropriate.

  In FIG. 1, reference numeral 1 denotes a display stand. The display stand 1 includes a steel plate fixing member 2 and a product placement stand 3. The fixing member 2 has a bracket 21 (see FIG. 2) as a brace that supports the product placing table 3, and the bracket 21 is fixedly locked to an inner door 60 (see FIG. 4). Reference numeral 4 denotes a product information digital display provided with a liquid crystal display (LCD), which corresponds to a plurality of product samples 80 placed on the product placement table 3 or a sheet-like product sample 81 to be described later, A liquid crystal display unit 41 is provided to display a cold temperature indicating a hot state and a price display of a product price. Reference numeral 5 denotes a steel plate mounting bracket extending in the left-right direction, which is screwed to the fixing member 2 to hold the lower end of the product information digital display 4. The product information digital display 4 displays the price of the product price on the liquid crystal display unit 41, and a known cold / hot display plate can be used for the cold / hot display.

  As shown in FIG. 2, the fixing member 2 is formed by connecting left and right brackets 21 with a top plate 22. A plurality of openings 221 are formed in the top plate 22, and the front edge of the top plate 22 is inclined forward. A locking piece 222 bent upward is provided. Since the left and right brackets 21 of the fixing member 2 are bilaterally symmetric, the bracket 21 on the right side as viewed from the front will be described as a representative here. The bracket 21 is formed with an insertion / removal groove 21a that opens toward the upper surface, and a locking portion 21b that locks the product information digital display 4 at the front edge, and a screw hole 21c into which the screw S is screwed. ing. A rear wall 23 (see FIG. 2A) bent inward is formed at the rear edge of the bracket 21, and a locking piece 231 is formed by cutting and raising the rear wall 23. . The fixing member 2 is locked and fixed to the middle door 60 by fitting the locking piece 231 into a locking hole provided in the middle door 60 (see FIG. 4).

  As shown in FIG. 2, the product mounting table 3 includes left and right side walls 32 extending downward from both ends of the upper surface wall 31, and an engagement hole for fitting and holding a product sample 80 on the upper surface wall 31. A plurality of 311 are juxtaposed in the left-right direction. Since the left and right side walls 32 of the product mounting table 3 are bilaterally symmetrical, the side wall 32 on the right side as viewed from the front will be described as a representative here. The side wall 32 is formed with a notch 33 opened obliquely downward in the forward direction. The side wall 32 is formed with a contact piece 34 cut and raised inward.

  As shown in FIG. 2, the product information digital display 4 has a decorative frame 43 with white coating on the front of a horizontally long digital display unit 42 containing a circuit board on which a liquid crystal display unit 41 is mounted. It will be. A window 431 is formed in the decorative frame 43 at a position corresponding to the liquid crystal display unit 41, and an engagement piece 432 is formed on the upper end portion of the decorative frame 43 so as to be inclined rearward and downward. The engaging piece 432 engages with a locking piece 222 formed on the top plate 22 of the fixing member 2. As shown in FIG. 2B, a locking claw 433 is formed by cutting and raising from the front surface of the decorative frame 43 to the side. Although not shown in the drawings, a locking claw is formed by cutting and raising on the left end side of the decorative frame 43 so as to face the locking claw 433. The horizontally extending strip-shaped transparent cover member 44 provided on the front surface of the decorative frame 43 is held by these locking claws 433. The transparent cover member 44 protects the liquid crystal display unit 41 of the digital display unit 42.

  The mounting bracket 5 is made of a steel plate having a substantially L-shaped longitudinal section and is painted white. Further, a stepped step portion 51 (see FIG. 2B) is formed on the front plate surface (the plate surface on the long side in the L-shape) of the mounting bracket 5 and the screw S is inserted. A screw insertion hole 52 is drilled.

  Next, the assembly of the display stand 1 will be described. First, the pair of left and right fixing members 2 are attached to the inner door 60 (see FIG. 4). The fixing member 2 is attached to the middle door 60 by fitting a locking piece 231 formed by cutting and raising the rear wall 23 of the left and right bracket 21 into an engagement hole drilled at a predetermined position of the middle door 60. Thus, the fixing member 2 is fixed to the inner door 60. Next, the product mounting table 3 is mounted so as to cover the left and right brackets 21 of the fixing member 2 fixed to the inner door 60 from above the fixing member 2. In this case, the product mounting table 3 is placed on the fixing member 2 after the contact pieces 34 that are cut and raised inward on the left and right side walls 32 of the product mounting table 3 face the insertion / removal groove 21 a of the left and right brackets 21. And when the upper surface wall 31 of the product mounting table 3 contacts the top plate 22 of the fixing member 2, the contact pieces 34 of the left and right side walls 32 of the product mounting table 3 are fitted in the insertion / removal grooves 21 a of the left and right brackets 21. Is set on the fixing member 2. Here, since the contact piece 34 cut and raised inward on the left and right side walls 32 of the product mounting table 3 is fitted in the insertion / removal groove 21a of the fixing member 2, the product mounting table 3 is moved in the front-rear direction. Is regulated.

  Next, the product information digital display 4 is assembled to the fixing member 2 fixed to the inner door 60 (see FIG. 4) as follows. That is, the back surface of the product information digital display 4 is brought into contact with the front edges of the left and right brackets 21 of the fixing member 2, and the lower surface of the product information digital display 4 is positioned above the locking portion 21 b of the left and right brackets 21. The product information digital display 4 is slid downward until the lower surface of the product information digital display 4 abuts against the locking portion 21b of the left and right brackets 21 with the product information digital display 4 being along the front edges of the left and right brackets 21. When the lower surface of the product information digital display 4 comes into contact with the locking portion 21b, the product information digital display 4 is positioned on the fixing member 2, and the engaging piece 432 of the decorative frame 43 in the product information digital display 4 is fixed. It engages with a locking piece 222 formed on the front edge of the second top plate 22. In this state, the mounting bracket 5 is disposed such that the stepped portion 51 is along the lower surface of the product information digital display 4 and is screwed to the left and right brackets 21 with screws S. Thereby, the merchandise information digital display 4 is fixed to the fixing member 2. The right and left ends of the product information digital display 4 protrude outward from the left and right brackets 21 by appropriately determining the fixing positions of the fixing members 2 to the outer doors 60 (see FIG. 4) of the left and right brackets 21. It is what.

  As described above, the product mounting table 3 is set on the fixing member 2 and the product information digital display 4 is attached to the fixing member 2. The display table 1 is mounted on the product mounting table 3 as shown in FIG. A three-dimensional product sample 80 and a sheet-shaped product sample 81 are displayed in a standing posture. The sheet-like product sample 81 is made of a rectangular flat plate-like transparent or translucent sheet obtained by printing a product appearance design on a flexible thin plastic sheet. The sheet-like product sample 81 is attached to the display stand 1 via the product sample display attachment 6 according to the present invention, which will be described later. Then, on each liquid crystal display unit 41 in the product information digital display 4 located on the front surface of the display stand 1, the cold and hot states indicating the cold and hot states of the product samples 80 and 81 and the product price are displayed. The mounting bracket 5 that holds the lower end of the product information digital display 4 is located behind the product selection button unit 90 provided on the transparent plate 40 in front of the display chamber 50 shown in FIG. The product selection button unit 90 hides it from the front of the machine.

  Now, the product sample display attachment 6 for displaying the product sample 81 on the display stand 1 in a standing posture will be described with reference to FIG. The product sample display attachment 6 is formed to be connected to a cover portion 61 having a size corresponding to a horizontally long transparent cover member 44 disposed on the front surface of the product information digital display 4 and an upper portion of the cover portion 61. This is a transparent plastic molded product comprising the rail portion 62. The cover portion 61 is formed in a horizontally long strip shape having a lateral width corresponding to the interval between the left and right locking claws 433 formed on the decorative frame 43 of the product information digital display 4. The rail portion 62 formed continuously to the upper portion of the cover portion 61 protrudes upward from the approximate center of the flange portion 610 (see FIG. 3B) that protrudes forward from the upper end of the cover portion 61, in the left-right direction. It is formed in an extending bowl shape. An insertion groove 611 is formed on the front surface of the rail portion 62. A sheet-shaped product sample 81 shown below is inserted into the insertion groove 611.

  The sheet-like product sample 81 is made of a rectangular flat plate-like transparent or translucent sheet obtained by printing a product appearance design on a flexible thin plastic sheet. At the bottom of the sheet-like product sample 81, at least two slits 810, 810 extending in the vertical direction and opened downward are provided, and notches 811 and 811 are provided near the lower ends of the left and right side edges, respectively. . The depths of the slits 810 and 810 are determined to be longer than the height of the rail portion 62 of the product sample display attachment 6.

  Next, the attachment of the product sample display attachment 6 to the display stand 1 and the attachment of the sheet-like product sample to the product sample display attachment 6 will be described. The product sample display attachment 6, after removing the horizontally long strip-shaped transparent cover member 44 provided on the front surface of the product information digital display 4, and after disposing the cover portion 61 on the front surface of the decorative frame 43, It is locked and fixed by a locking claw 433 formed on 43. Thus, the sheet-like product sample 81 is attached to the rail part 62 of the product sample display attachment 6 attached to the display stand 1 as follows. That is, the slits 810 and 810 provided in the lower part of the sheet-shaped product sample 81 are inserted into the rail portion 62. In this case, the left and right slits 810 and 810 are alternately inserted across the rail portion 62. That is, the lower end central portion 81A sandwiched between the left and right slits 810 and 810 in the sheet-shaped product sample 81 is positioned on the front surface of the rail portion 62, while the lower end both ends 81B and 81B outside the left and right slits 810 and 810 are rails. The slits 810 and 810 are inserted into the rail portion 62 so as to be positioned on the back surface of the portion 62. Thus, when the left and right slits 810, 810 are inserted so as to straddle the rail portion 62, the lower end central portion 81A of the sheet-like product sample 81 is positioned on the front surface of the front surface of the rail portion 62, while the sheet-like product Since the lower end both ends 81B and 81B of the product sample 81 are located on the back surface of the rail portion 62, the sheet-like product sample 81 is curved so as to be convex forward when viewed from the plane, so that the rigidity can be increased. Then, the lower end of the sheet-like product sample 81, that is, the lower end central portion 81A of the sheet-like product sample 81 and the lower end both ends 81B and 81B of the sheet-like product sample 81 are brought into contact with the upper surface walls of the insertion groove 611 and the flange portion 610, respectively. By doing so, the sheet-like product sample 81 made of a thin plastic sheet can be made to stand upright. In this manner, the sheet-like product sample 81 and the three-dimensional product sample 80 are appropriately attached to the rail portion 62 of the product sample display attachment 6 attached to the display table 1 and the plurality of engagement holes 311 of the product mounting table 3. Thus, the sheet-like product sample 81 and the three-dimensional product sample 80 can be displayed side by side on the same display stand 1. The reason why the center 81A of the lower end of the sheet-like product sample 81 is inserted into the insertion groove 611 is to prevent the self-standing sheet-like product sample 81 from tilting forward or backward due to vibration or the like. Not something.

  Here, notches 811 (see FIG. 3A) are provided near the lower ends of the left and right side edges of the sheet-shaped product sample 81. The notch 811 will be described next. When the lower end of the rectangular flat sheet-shaped product sample 81 as described above is curved, the entire sheet-shaped product sample 81 may be curved. Therefore, the sheet-like product sample 81 is provided with a notch 811 on the lower side of the left and right side edges. In this way, when the lower end of the sheet-like product sample 81 having the notch 811 is curved, that is, when the left and right slits 810 and 810 are inserted so as to straddle the rail portion 62, the notch of the sheet-like product sample 81 is cut. The lower side of the curved portion 811 is curved (curved with a small curvature), but the curved portion on the upper side of the notch 811 in which the cutout 811 is partially disconnected from the lower side is relatively smaller than the curved portion on the lower side. It becomes (curved with a large curvature). In this manner, the notch 811 can be formed to suppress the curvature of the sheet-like product sample 81, while the lower side of the notch 811 is curved so that the sheet-like product sample 81 made of a thin plastic sheet can be stably provided. It can be maintained in a standing posture. Note that the notch 811 is not limited to a square shape, but may be an arc shape, and further, a cut may be made instead of the notch 811.

  In the above-described embodiment, it has been described that the sheet-like product sample 81 and the three-dimensional product sample 80 are mixed and displayed on the single display stand 1, but the product located on the front surface of the three-dimensional product sample 80. An advertisement sheet can also be attached to the holding groove 621 of the sample display attachment 6. In this case, the advertisement sheet is made of a flexible thin transparent plastic sheet like the sheet-like product sample 81, and displays an advertisement such as “new sale”.

As described above, according to the product sample display device of the vending machine according to the embodiment of the present invention, it is disposed in the display chamber 50 formed in the outer door 20 that opens and closes the front surface of the main body cabinet 10, and includes a plurality of items. A display stand 1 for displaying the product sample 80, and a liquid crystal display unit 41 for displaying at least the product price corresponding to the plurality of product samples 80 displayed on the display stand 1, and protecting the liquid crystal display unit 41 In a product sample display device of a vending machine comprising a product information digital display 4 equipped with a horizontally long strip-shaped transparent cover member 44, and the product information digital display 4 installed on the front surface of the display stand 1, A transparent cover portion 61 corresponding to the horizontally long transparent cover member 44 and an upper portion of the cover portion 61 are formed to extend in the left-right direction. A product sample display attachment 6 having a bowl-shaped rail portion 62 and a sheet-like product comprising a thin flat plate and having at least two slits 810, 810 extending in the vertical direction at the bottom and opened downward. The product sample display attachment 6 is attached to the front surface of the product information digital display 4 and the product sample display attachment 6 is attached to the product information digital display 4. The sheet-shaped product sample 81 is bent in such a manner that the central portion 81A sandwiched between the slits 810 and 810 is inserted forward into the rail portion 62 of the product sample display attachment 6 and is sandwiched between the slits 810 and 810. Product sample display to display sheet-shaped product sample 81 Since the attachment 6 can be additionally installed in the display stand 1 on which the three-dimensional product sample 80 is displayed, the three-dimensional product sample 80 and the sheet-like product sample 81 can be mixed and displayed on one display stand 1. it can. Further, by inserting the slits 810 and 810 of the sheet-like product sample 81 into the rail portion 62 of the product sample display attachment 6, the sheet-like product sample 81 is bent in the left-right direction by the slits 810 and 810 straddling the rail portion 62. The rigidity of the sheet-shaped product sample 81 can be maintained in the standing posture.

  In the above-described embodiment, the description has been given of the formation on the upper surface of the flange portion 610 facing the front of the rail portion 62. However, for example, the flange portion 610 may be directed rearward, and on the extension line of the cover portion 61. In addition, after the rail portion 62 is formed, a contact portion that contacts the lower end of the sheet-like product sample 81 may be provided. Therefore, the rail portion 62 is a generic term for the sheet-like product sample 81 that is made to stand by being bent by inserting the slits 810, 810 of the sheet-like product sample 81, and the present invention has been described by the embodiment described above. It is not limited.

  DESCRIPTION OF SYMBOLS 1 ... Display stand, 2 ... Fixed member, 3 ... Product mounting table, 4 ... Product information digital display, 5 ... Mounting bracket, 6 ... Attachment for product sample display, 10 ... Main body cabinet, 20 ... Outer door, 30 ... Inner door 41 ... Liquid crystal display unit, 42 ... Digital display unit, 50 ... Display room, 60 ... Middle door, 61 ... Cover part, 62 ... Holding part, 80 ... (three-dimensional) product sample, 81 ... Sheet product sample, 311 ... engaging portion, 810 ... slit, 811 ... notch.

Claims (1)

Corresponding to the display stand that is arranged in the display room formed in the outer door that opens and closes the front of the main body cabinet and displays a plurality of product samples in the left-right direction, and the plurality of product samples displayed on the display stand A product information digital display having at least a liquid crystal display unit for displaying a product price and equipped with a horizontally long strip-shaped transparent cover member for protecting the liquid crystal display unit, and the product information digital display is provided on the front surface of the display base. In the product sample display device of the vending machine installed on the transparent cover part corresponding to the transparent cover member in the form of a horizontally long belt and a bowl-like shape that is formed continuously to the upper part of the cover part and extends in the left-right direction A product sample display attachment with rails and a thin flat plate that extends vertically and extends downward. A product sample display attachment cover is attached to the front of the product information digital display, and the product sample display attachment is attached to the product information digital display. In addition, the sheet-shaped product sample was inserted into the rail portion of the product sample display attachment, and the sheet-shaped product sample was bent in a manner such that the center portion sandwiched between the slits protruded forward. A product sample display device for vending machines.

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