JPH0782575B2 - vending machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention is a vending machine provided with a transparent panel plate that can be attached to and detached from an exhibition part of a door body, or an automatic vending machine having a decorative panel plate that can be attached to and detached from a door body. Regarding the machine.

(B) Conventional Technology As a technology prior to the present invention, there is an automatic vending machine described in Japanese Utility Model Laid-Open No. 64-3985. The vending machine has a structure that cannot be disassembled when the door is closed to prevent theft. For this reason, the panel plate covering the exhibition area cannot be removed unless it is displaced inward. In the assembled state, the panel plate has a structure that cannot be displaced inward.

In the recent vending machines, there is a tendency that the vending machine itself is formed to have an appearance shape that does not cause a feeling of discomfort with advertisements or the surroundings, from a vending machine for the purpose of merely selling a product.

Therefore, the front door of the vending machine that opens and closes has a large area covered with a transparent panel plate or a decorative panel plate,
It has become necessary to form a keyed opening / closing operation mechanism for the door body and the main body on the panel board portion.

However, since the panel plate has a structure that displaces inward and attaches and detaches, the opening / closing operation mechanism with a key interferes with the inward displacement, and the opening / closing operation mechanism with a key must be disassembled when removing the panel plate. How is it going? When disassembling the opening / closing operation mechanism with a key, it takes labor and time to disassemble and assemble the key body,
The work had to be done from inside the door.

(C) Problem to be Solved by the Invention The present invention provides a vending machine capable of easily attaching and detaching a panel plate to and from a door body without disassembling a key body of an opening / closing operation mechanism with a key. It is a specific subject.

(D) Means for Solving the Problems The present invention has a main body with a front opening that forms a main mechanical part of a vending machine, and a front and back of the main body, and has a sales operation section, an exhibition section, and an opening / closing operation mechanism with a key. A door body is provided, and a transparent panel plate that is displaced inward and attached to and detached from is formed in the display part of the door body, and an opening / closing operation mechanism with a key has an opening / closing operation lever body that operates a lock mechanism between the main body and the door body. The opening / closing operation lever has a key body for switching between operation prevention and movement of the opening / closing lever body, a key case for mounting the key body, and a mounting guide portion for slidingly guiding the key case back and forth and fixing at the front position. The lever body and the drive shaft of the lock mechanism are slidably connected back and forth to form an insertion hole for the opening / closing operation lever body in the transparent panel plate, and the area around the insertion hole of the transparent panel plate is covered by the opening / closing operation lever body. The means for fixing to the key case solves the problem.

Further, the present invention is provided with a main body of a front opening which forms a vending machine main mechanism portion, a door body which opens and closes the front surface of the main body, and a transparent panel plate which is formed on the door body and which is displaced and detached inside. The display section, the sales operation section formed on the door body, the open / close operation lever body for operating the lock mechanism of the main body and the door body, and the key body and the key body for switching between the operation blocking and the movable operation of the open / close operation lever body are attached. A key body opening / closing operation mechanism formed by a key case and an attachment guide part that slides and guides the key case back and forth and is fixed at a front position,
A vending machine is formed from the mounting body that holds the opening and closing operation lever body insertion hole formed on the transparent display panel plate with the key case and fixes it to the key case at the portion covered by the opening and closing operation lever body. Means to solve the problem.

Furthermore, the present invention includes a main body of a front opening that forms a vending machine main mechanism portion, and a door body that opens and closes the front surface of the main body and has a sales operation portion and a keyed opening / closing operation mechanism, and the inside of the door body. Forming a decorative panel plate that can be displaced and attached to and detached from the door, the opening and closing operation mechanism with a key is an opening and closing operation lever body that operates the lock mechanism between the main body and the door body, and a key body that switches between operation prevention and movement of the opening and closing operation lever body. And a key case for mounting the key body, and a mounting guide portion for slidingly guiding the key case back and forth and fixing it at the front position. The opening / closing operation lever body and the drive shaft of the lock mechanism are slidably connected back and forth. In order to solve the problem, the decorative panel plate is provided with an insertion hole for the opening / closing operation lever body, and the periphery of the insertion hole of the decorative panel plate is fixed to the key case at the portion covered by the opening / closing operation lever body. is there.

(E) Operation The present invention allows the key case in which the key body in the opening / closing operation mechanism with a key is mounted to slide back and forth, so that the fixing of the key case by the mounting guide portion is simply removed from the inside of the door body. Is to retreat inward.

The panel case can be displaced inward by retracting the key case inward.

(F) Example The present invention will be described based on the illustrated structure embodying the configuration of the present invention.

FIG. 3 is a perspective view of a vending machine 1 adopting the present invention, and FIG.
The figure is a right side view of the vending machine 1. The vending machine 1 has a main body 2 having a front opening that forms a main mechanism part of the vending machine, a door body 6 that opens and closes the front opening of the main body 2, and has a sales operation section 3, an exhibition section 4, and an opening / closing operation mechanism with a key 5. It has and. Body 2
The main mechanism part of the vending machine formed in the above means various mechanisms such as a merchandise storing mechanism, a merchandise discharging mechanism, and a cooling mechanism and a heating mechanism in the automatic bottle can selling.

The sales operation unit 3 of the door body 6 refers to a mechanism such as a coin bill discriminating device, a purchased product designation device (switch), and a changeout device after completion of sale, and a control circuit.

The display unit 4 of the door body 6 forms an outer surface of the door body 6 covering the display stand 8 of the sample product 7, the product advertisement board 9, the lighting device, the display stand 7, the product advertisement board 9 and the lighting device. A transparent panel plate 10 or the like. Advertisement display decoration is also applied to the transparent panel plate 10 within a range that does not obstruct the view of the sample product 7.

At the lower part of the door body 6, a sale product take-out port 11 is formed.

Although the illustrated vending machine 1 is of a type that sells the beverage can shown in the sample product 7, the present invention is not particularly limited to the implementation in this type of vending machine 1. The vending machine 1 that displays the sample product 7 includes vending machines such as cigarettes and drinks in paper packs. The vending machine 1 that does not display the sample product includes a type that supplies and sells beverages in cups, tickets, and other tickets. There are types to sell.

FIG. 1, FIG. 2, FIG. 5 to FIG. 8 are drawings showing the opening / closing operation mechanism 5 with a key.

The door body 6 is pivotally supported by a hinge on the left edge of the front opening of the main body 2. A plurality of locking claws 21 are provided on the right side edge of the front opening of the main body 2 as shown in FIG. On the right side of the door body 6, there is formed a sliding engagement rod body 22 that engages with and disengages from the engagement claw body 21. The locking claw body 21 is inserted into the engagement hole 23 formed in the sliding locking bar body 22, and the sliding locking bar body 22 is slid in the engaging direction, so that the locking claw body 21 and the sliding lock are engaged. Engage with the rod 22. The lock mechanism that locks the door body 6 and the main body 2 has a locking claw body 21.
, The sliding locking rod 22, and the sliding locking rod 22 is a sliding locking rod.
First link body 25 with interlocking coupling body 24 to 22 and drive shaft
A second link body 27 in which 26 is provided in the center and a first link body 25
And the second link body 27 are formed by a pair of connecting rods 28.

The lock opening / closing operation mechanism 5 includes the lock mechanism described above in its configuration, and is connected to the drive shaft 26 so as to slide in the axial direction.
31, a key case 32 attached to the connecting body 31, a key body 33 attached to the key case 32, and an opening / closing operation lever body formed on the key body 33.
34, and a mounting guide portion for slidingly guiding the key case 32 and fixing the key case 32 at the front sliding position.

The opening / closing operation lever body 34 is formed by aluminum die casting which cannot be easily broken. A bottomed cylindrical portion 35 is formed at one end portion of the opening / closing operation lever body 34. The key body 36 of the key body 33 is housed and mounted in the bottomed cylindrical portion 35, and the bottomed cylindrical outer frame 37 of the key body 33 is mounted outside the bottomed cylindrical portion 35. The bottomed cylindrical outer frame 37 is attached to the bottomed cylindrical portion 35 so as to be slidable in the axial direction. When the key 38 is inserted into the key body 33 and unlocked, the bottomed cylindrical outer frame 37 slides on the bottomed cylindrical portion 35 by the urging force of the urging body. When the bottomed cylindrical portion 35 is pushed into the bottomed cylindrical outer frame 37 against the urging force of the urging body and locked by the key 38, the state is locked.

The key case 32 has a bottomed cylindrical convex portion 39 on which the key body 33 is stored and pivotally mounted.
And a first case 41 in which a storage recess 40 for the opening / closing operation lever body 24 is formed, and a bottomed square tubular second case 43 in which a flange 42 is formed in the opening. An insertion hole for the bottomed cylindrical recess 39 is formed in the bottom of the bottomed square tubular second case 43, and the first case 41 is screwed.
It is fixed to the second case 43 at 44.

A front plate is provided in a portion of the door body 6 where the opening / closing operation mechanism 5 with a key is formed.
45 and a rear plate 46 are arranged. Key case for front plate 45
32 through-holes 47 of the second case 43 are formed. The second case 43 is fixed around the insertion hole 47 by the screw 48 with the collar portion 42.

A square tubular frame body 50 is fixed to the rear plate body 46 with screws 51.
The rectangular tube frame body 50 is inserted into the second case 43. The inner shape of the rectangular cylindrical frame body 50 and the outer shape of the second case 43 are formed to have a size that substantially coincides with each other. By removing the screw 48, the second case 43
The second case 43 is guided by the insertion hole 47 of the front plate body 45 and the rectangular cylindrical frame body 50 so as to slide forward and backward. The screw 48 is removed from the inside of the door body 6. The attachment guide portion is formed by the front plate body 45, the rear plate body 46, and the rectangular tubular frame body 50.

The key body 33 is stored in the bottomed cylindrical recess 39 of the first case 41, and
The pivotally fixed shaft 52 of 33 is inserted through the shaft support hole of the bottomed cylindrical recess 39. A mounting plate 53 is fixed to a protruding portion of the pivotally fixed shaft 52 by a retaining nut body 54. The mounting plate 53 rotates integrally with the key body 33.

A frame plate 56 having a substantially D-shaped hole 55 is fixed to the mounting plate 53. The connecting hole 31 is formed by a mounting plate 53 and a frame plate 56.
The drive shaft 26 is inserted into the substantially D-shaped hole 55, and the drive shaft 26 and the connecting body 31 rotate integrally with each other in the rotation direction, but slide in the axial direction.

When the key body 33 is rotated by the opening / closing operation lever body 24, the key body 33
When the connecting body 31 rotates and the drive shaft 26 rotates, the lock mechanism is operated.

As shown in FIG. 2, when the second case 43 is fixed to the front plate body 45 with the screw 48, the peripheral edge of the insertion hole 61 formed in the transparent panel plate 10 is the front peripheral edge of the first case 41. Abut.
In this state, the mounting body 63 is fixed to the first case 41 with the screw 62. The peripheral portion of the insertion hole 61 of the transparent panel plate 48 is sandwiched between the peripheral portion of the mounting body 63 and the peripheral portion of the first case 41. The mounting body 63 has a storage recess that matches the storage recess 39 of the first case 41.
Forming 64. A hole 65 through which the opening / closing operation lever body 34 can be inserted is formed in the center of the storage recess 64.
The screw 62 is screwed into the first case 41 at the bottom of the storage recess 64 in which the opening / closing operation lever body 34 is stored.

In the state shown in FIGS. 1, 2, and 5, the opening / closing operation lever body 34 is housed in the housing recess 64, so that the screw
The 62 is not removed by a jig, which makes it safe for crime prevention.

When the transparent panel body 10 is attached or removed at the time of assembly or repair, when the key 38 is inserted into the key body 36 of the key body 33 and unlocked, the opening / closing operation lever body 34 pops out forward.
The opening / closing operation lever body 34 can be rotated. The door body 6 is opened by rotating the opening / closing operation lever body 34.
With the door body 6 opened, the screw 48 is removed from the back of the door body 6, the screw 62 is removed, and the mounting body 63 is removed, so that the opening / closing operation lever body 34, the key body 33, and the key case 32 are moved backward. Can be pushed. When pushed backward, the state shown in FIG. 1 is obtained. In the state shown in FIG. 1, the transparent panel plate 10 and the key case 32
Since the space X is provided between the transparent panel plate 10 and the transparent panel plate 10, the transparent panel plate 10 can be displaced inward (rearward) and can be removed. At this time, it is not necessary to disassemble the key body 33 part. In the assembling, the key body 33 can be assembled first and the assembling efficiency is a factory.

The distance X is determined by the distance between the connector 31 and the tip of the drive shaft 26.

The present invention should not be construed as being limited to the above-described embodiments and the scope of the invention or the scope of its rights, and the invention can be implemented by changing its shape and structure within the technical scope of known shame.

For example, the structure has been described in which the opening / closing operation lever body 34 projects forward and rotates when unlocking the key body 33, but one end of the opening / closing operation lever body 34 pops out to cause the opening / closing operation lever body 34 to move. The lock mechanism of the door body 6 may be removed by raising it at a right angle.

(G) Effect of the Invention According to the present invention, the key case in which the key body is mounted is slidable, and the transparent panel plate is sandwiched between the key case and the key case, regardless of the assembly and disassembly of the key body. The transparent panel plate can be easily attached to and detached from the door body.

[Brief description of drawings]

FIG. 1 shows the present invention, FIG. 1 is a sectional view of an essential part in a slid state, FIG. 2 is a sectional view of an essential part in an assembled state, FIG. 3 is a perspective view, FIG. 4 is a right side view, FIG. 5 is a perspective view of a main part including a lock mechanism, FIG. 6 is an exploded perspective view of a main part with a mounting body removed, FIG. 7 is a front view of an opening / closing operation lever body part, and FIG. 8 is a connecting body part. FIG. 1 ... Vending machine, 2 ... Main body, 3 ... Sales operation unit, 4
…… Exhibition department, 5 …… Open / close operation mechanism with key, 6 …… Door body, 10
...... Transparent panel body, 21 ...... Locking claw body, 22 ...... Sliding locking rod body, 24 ...... Interlocking coupling body, 25 ...... First link body, 26 ...... Drive shaft, 27 ...... Second link Body, 28 ... Connection rod, 31 ... Connection body, 32 ... Key case, 33 ... Key body, 34 ... Open / close operation lever body, 45 ... Front plate body, 46 ... Rear plate body, 50 ... … Square tube frame, 63 …… Mounting body.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Shoichi Narita 2-18 Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd. (72) Inventor Hisashi Kuwako 2-18th Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd.

Claims (3)

[Claims] 1. A main body of a front opening which forms a main mechanism part of a vending machine, and a door body which opens and closes the front surface of the main body and has a sales operation section, an exhibition section and an opening / closing operation mechanism with a key. A transparent panel plate that is displaceable inward and attached is formed in the exhibition section, and the open / close operation mechanism with a key operates the open / close operation lever body that operates the lock mechanism between the main body and the door body, and the operation prevention and movement of the open / close operation lever body A key body for switching between and, a key case for mounting the key body,
It has a mounting guide part that slides and guides the key case back and forth and fixes it at the front position, connects the opening / closing operation lever body and the drive shaft of the lock mechanism to the front and rear, and connects the opening and closing operation lever body to the transparent panel plate. An automatic vending machine in which an insertion hole is formed and the periphery of the insertion hole of the transparent panel plate is fixed to the key case by the portion covered by the opening / closing operation lever body. 2. A main body of a front opening which forms a main mechanism portion of a vending machine, a door body for opening and closing the front surface of the main body, and a door body,
Exhibit with a transparent panel that displaces inwardly and attaches and detaches, a sales operation part formed on the door, an opening / closing operation lever that operates the lock mechanism between the main body and the door, and operation blocking of the opening / closing operation lever Open / close operation mechanism with a key formed by a key body that switches between movable and movable, a key case that mounts the key body, and a mounting guide part that slides and guides the key case back and forth and is fixed at the front position, and a transparent exhibition panel board. An automatic vending machine comprising an attachment body that holds the opening and closing operation lever body formed around the insertion hole with a key case and that is fixed to the key case at the portion covered by the opening and closing operation lever body. 3. A main body of a front opening which forms a main mechanism part of a vending machine, and a door body which opens and closes the front surface of the main body and which has a selling operation part and an opening / closing operation mechanism with a key. A decorative panel plate that is displaced and attached and removed is formed, and an opening / closing operation mechanism with a key is an opening / closing operation lever body that operates a lock mechanism between the main body and a door body, and a key body that switches between operation prevention and movement of the opening / closing operation lever body. , A key case for mounting the key body, and a mounting guide part for slidingly guiding the key case back and forth and fixing it at the front position, and connecting the opening / closing operation lever body and the drive shaft of the lock mechanism back and forth. A vending machine in which an opening / closing operation lever body insertion hole is formed in a decorative panel plate, and the periphery of the decoration panel plate insertion hole is fixed to a key case at a portion covered by the opening / closing operation lever body.