KR20100121397A - Lock unit of vending machine - Google Patents

Abstract

PURPOSE: The locking device of an automatic vending machine is provided to prevent the movement of a slider from a locked position to an unlocked position by separating the slider from a slider supporting unit. CONSTITUTION: A slider(31) is movably installed between the locking position of a locking unit, which is inserted through the opening of the slider, and an unlocking position. If a rod-shaped unit(K) is inserted through the opening of the slider, a contact part(3122) in contact with the end of the rod-shaped unit into the end part of the slider. If the slider is engaged with the locking unit, a front opening of an automatic vending machine is closed.

Description

LOCK UNIT OF VENDING MACHINE

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lock device for a vending machine. More specifically, the door body is automatically formed by engaging the lock member disposed on one side of the vending machine main body and the door body and the slider disposed on the other side. A lock device for a vending machine that allows the front door of the vending machine body to be opened by allowing the door to move open by keeping the front opening of the vending machine body closed and releasing the engagement of the lock member and the slider. will be.

In general, a vending machine has a rectangular parallelepiped shape with a front face open, a vending machine main body for accommodating a product therein, and a door body provided to open and close the front opening of the vending machine main body. A rectangular opening is formed in the door, and a slider supported by the support member is arranged to slide between the lock position and the release position in the vertical direction. When the slider has a roughly c-shaped cross section, and is held at the release position by the slider support member, the lock member, which is a hook-like bracket disposed on the vending machine body, enters its rectangular opening. Although it permits to do so, it does not engage with the said lock member. Therefore, the front opening of the vending machine main body is opened by opening and moving the door body, and it is possible to replenish goods and the like.

On the other hand, by closing and moving the door to close the front opening of the vending machine body, the lock member enters the rectangular opening of the slider held at the release position by the slider support member, and the lock member opens the slider support member. By pushing down, the support by the slider support member is released, and the slider moves from the release position to the lock position by its own weight. As a result, the upper edge of the rectangular opening of the slider and the locking member abut, and the slider and the locking member engage. By engaging the slider and the lock member in this way, the state in which the door body closes the front opening of the vending machine main body is maintained (for example, refer patent document 1).

Japanese Patent Application Laid-Open No. 2002-342827

By the way, in the state which the door body closed the front opening of the vending machine main body, the anti-corrosion board provided in the door body was peeled off, for example, long rod-shaped bodies, such as a driver, etc. When the tool is entered from the rectangular opening of the slider, the slider has a roughly c-shaped cross section. Therefore, the tip of the tool is a slider support member or a support member (hereinafter referred to as a slider support member). In this state, the tool is moved along the vertical direction, for example, by the tip of the slider to the edge of the rectangular opening of the slider. As a result, the slider is separated from the slider support member or the like, and the slider may be moved from the locked position to the released position. Ether is if I is on the slide when moving to the release position from the lock position, the engagement between the slider and the locking member is released, and discard it becomes possible to open the front opening of the automatic vending machine body by means of opening moving the door body, it is not valid.

In view of the above circumstances, the present invention provides a vending machine that can prevent the slider from moving from the lock position to the release position even when a long rod-like body such as a tool enters from a rectangular opening. It is an object to provide a locking device.

In order to achieve the above object, the lock apparatus of the vending machine according to claim 1 of the present invention comprises a vending machine main body which forms a rectangular parallelepiped shape with an open front face and accommodates goods therein, and a front face of the vending machine main body. A lock member attached to one side of the door body arranged to open and close the opening; a lock position capable of engaging with the lock member having a substantially c-shaped cross section and entering from a rectangular opening formed therein; and And the slider disposed on the other side of the vending machine main body and the door body in an aspect of enabling the movement between the release positions for releasing engagement with the lock member, and engaging the lock member with the slider. The sieve keeps the front opening of the vending machine body closed, while the lock member and the slab In the locking device of a vending machine which allows the door to be opened and the front opening of the vending machine main body is opened by releasing the engagement of the Ether, the slider has a long rod-shaped body from the rectangular opening. When it enters, the contact piece which abuts on the front-end | tip of the said rod-shaped body is formed integrally at the predetermined location of the edge part of its own, It is characterized by the above-mentioned.

In addition, the lock device of the vending machine according to claim 2 of the present invention maintains the slider in the released position when the slider is moved from the locked position to the released position according to claim 1. And a slider support member for releasing the support of the slider and allowing the slider to move from the release position to the lock position when the lock member enters the slider positioned at the release position and is pushed down by the lock member. The slider support member is characterized in that a notch portion for contacting the tip of the rod-shaped body with the contact piece is formed when the long rod-shaped body enters from the rectangular opening.

According to the present invention, when the long rod-shaped body enters from the rectangular opening, the slider is formed by integrally forming a contact piece which abuts against the tip of the rod-shaped body at a predetermined position of its extension portion. Both the tip and the middle of the rod-shaped body come into contact with the slider which is the same member. Even if the rod-shaped body is rocked with the tip as the point, the slider is only deformed according to the principle of lever, and the slider is separated from the slider support member or the like. There is no fear of sliding the lock position from the lock position. Thus, there is an effect that the slider can be prevented from moving from the lock position toward the release position.

BRIEF DESCRIPTION OF THE DRAWINGS The perspective view which shows the internal structure which shows the vending machine to which the lock apparatus which is embodiment of this invention was applied.
FIG. 2 is a perspective view illustrating main parts of the lock device, such as a slider disposed inside a large portion of the outer door shown in FIG. 1. FIG.
FIG. 3 is a perspective view schematically showing an enlarged main part of the lock apparatus shown in FIG. 2. FIG.
FIG. 4 is an exploded perspective view showing the slider shown in FIG. 2 in an exploded view, showing a case viewed from the side opposite to FIGS. 2 and 3;
FIG. 5 is an enlarged plan view illustrating a case where the slider illustrated in FIG. 2 is viewed from above.
FIG. 6 is a perspective view schematically showing a part of the main part of the lock apparatus shown in FIG. 3. FIG.
FIG. 7 is a perspective view schematically illustrating an enlarged and enlarged operation of a main part of the lock device shown in FIG. 2. FIG.
FIG. 8 is a perspective view schematically illustrating an enlarged and enlarged operation of a main part of the lock apparatus shown in FIG. 2. FIG.
9 is a perspective view schematically illustrating an enlarged and enlarged operation of a main part of the lock apparatus shown in FIG. 2.
FIG. 10 is a perspective view schematically showing a part of the main part of the lock apparatus shown in FIG. 9. FIG.
FIG. 11 is a perspective view schematically illustrating an enlarged and enlarged operation of a main part of the lock device shown in FIG. 2. FIG.
FIG. 12 is a perspective view schematically showing a part of the main part of the lock apparatus shown in FIG. 11. FIG.
FIG. 13 is a plan view illustrating a case where a tool is inserted in FIG. 5. FIG.

EMBODIMENT OF THE INVENTION Hereinafter, preferred embodiment of the lock device of the vending machine concerning this invention is described in detail, referring an accompanying drawing suitably.

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows the internal structure which shows the vending machine to which the lock apparatus which is embodiment of this invention was applied. The vending machine illustrated here sells the goods, such as a candle drink, PET bottles drinks, cartons, etc., in the state which cooled or heated, and is equipped with the main body cabinet 1 which is a vending machine body.

The main body cabinet 1 has a rectangular parallelepiped shape in which the front face is opened, and the inside is divided into two, the upper side is a product storage compartment 2, and the lower side is a machine room 3. The goods storage 2 is a chamber which keeps the inside in a preset temperature state, and the wall member which comprises the goods storage 2 is each formed of the heat insulating material. Although not shown in the drawings, cooling means for cooling the internal atmosphere, such as an evaporator constituting a refrigerating cycle, and heating means for heating the internal atmosphere, such as an electrothermal heater, are disposed.

Although the detailed description is given in such a goods storage 2, the goods rack 4 and the bucket drive means 5 are provided. The merchandise rack 4 is configured by providing a plurality of merchandise storage columns along the left and right directions, and can accommodate the merchandise storage passages partitioned by individual merchandise storage columns in a state in which the merchandise is aligned in the front and rear directions. Do. Such goods rack 4 is provided in multiple stages along the up-down direction in the mode which is crossed between the rack support side plates (not shown) attached by the product storage 2 in the form of a pair of right and left. In addition, in this specification, the left side shows the left side when the vending machine is seen from the front, and the right side is demonstrated as showing the right side when the vending machine is seen from the front.

The bucket drive means 5 is comprised as an X-axis conveyance mechanism and a Y-axis conveyance mechanism assembly. The X-axis conveyance mechanism has a rail member which extends along the left-right direction in the front area of the goods rack 4 as the inside of the main body cabinet 1, and the extension direction of a rail member (left-right direction by drive of an X-axis motor) ) To move the bucket to be mounted.

The Y-axis conveyance mechanism is provided in a pair of left and right conveyance support frames. In the vicinity of the upper end part of these conveyance support frames, the pulley is arrange | positioned in the state which becomes free to rotate. The pulley has a long belt-shaped belt running around, and a waiter is connected to one end of the belt, and a support member for supporting the rail member is connected to the other end. And a pulley rotates by the drive of a Y-axis motor, and the Y-axis conveyance mechanism moves the rail member supported by the support member, and the X-axis conveyance mechanism equipped with the bucket along the up-down direction.

In the said machine room 3, the refrigerator (compressor and condenser) which comprises a refrigeration cycle with the said evaporator, various control apparatuses, etc. are provided.

A front door 10 and an outer door 20 are provided on the front surface of the main body cabinet 1. The inner door 10 is formed by inserting transparent plates such as heat-insulating glass, and has a size sufficient to cover the front surface of the product storage 2. This inner door 10 is a heat insulation member which comprises the front surface of the goods storage 2, when closing and moving and closing the front surface of the goods storage 2.

A rectangular product outlet 11 is formed at the center right lower portion of the transparent plate of the inner sentence 10, and a carrying-out flapper 12 for opening and closing the product outlet 11 is provided. It is prepared. The carry-out flapper 12 is slidably slidable in the front-rear direction in such a manner that the lower end becomes a free end, and closes the product discharge opening 11 by its own weight in a normal state.

The outer door 20 is for opening and closing the front opening of the main cabinet 1, is configured using a heat insulating material as necessary, and has a window 21 formed by inserting transparent plates such as heat insulating glass. Therefore, the vending machine is of the so-called view type which can visually recognize the inside through the window 21 of the outer door 20. Although not shown in the drawing, a front surface of the front door 20 is provided with a configuration required for automatically selling a product, such as a product selection button for selecting a merchandise and a depositor for inserting money. .

The lock member R and the slider 31 (refer FIG. 2) which comprise a lock apparatus are arrange | positioned at the said main cabinet 1 and the said outer door 20, respectively. As shown in FIG. 1, the lock member R is arrange | positioned at the predetermined location of the right side front end of the main body cabinet 1. As shown in FIG. This lock member R is conventionally well-known and is a metal bracket which forms a hook-like form. The slider 31 is disposed inside the bag portion 22 formed at the open end of the outer door 20. Reference numeral 23 in FIG. 1 is formed at the same height level as the lock member R, and is an opening of the bag portion 22 that allows the lock member R to enter.

FIG. 2: is a perspective view which shows the principal part which comprises a lock apparatus, such as the slider 31 arrange | positioned in the inside of the bag part 22 of the outer door 20 shown in FIG. 1, and FIG. 3 is shown in FIG. 4 is a perspective view schematically showing an enlarged main part of a lock device, and FIG. 4 is an exploded perspective view illustrating an exploded view of the slider 31 shown in FIG. 2, and is viewed from the side opposite to FIGS. 2 and 3. Doing. FIG. 5 is an enlarged plan view showing a case where the slider 31 shown in FIG. 2 is viewed from above. 2 to 5, the lock device includes a coupling member 32, a cylinder lever 33, and a restricting member 34 in addition to the slider 31.

The slider 31 is formed by appropriately bending a plate such as a steel sheet, and has a roughly c-shaped cross section, and is formed in the opening 23 of the bag portion 22 at the base 311. A rectangular opening (hereinafter also referred to as slider opening) 3111 is formed at a corresponding position. Above the both sides 312 of the slider 31, the long hole 3121 in which the up-down direction becomes a longitudinal direction is formed. This slider 31 can be slidably moved along the up-down direction in the state where the cross section fixed to the bag part 22 of the outer door 20 entered the inside of the slider support piece (support member) 35 in which the c-shape was formed. Is excreted. More specifically, through holes 3511 are formed in both side portions 351 of the slider support piece 35, and a slider pin member (not shown) inserts the through holes 3511 and the long hole 3121. By passing through, the slider 31 is arrange | positioned so that a slide movement is possible in the up-down direction. Here, the position where the lower edge of the slider pin member and the long hole 3121 contact each other is the upper limit position of the movement of the slider 31 upward, and the position where the slider pin member and the upper edge of the long hole 3121 abuts the slider 31. Is the lower limit position of the movement in the downward direction. The upper limit position is the release position and the lower limit position is the lock position. That is, the slider 31 is arrange | positioned so that a movement is possible between a lock position and a release position.

Inside such slider 31, the slider support member 36 is sandwiched by the said slider pin member in the form which can be rocked about the axial center of the slider pin member. The slider support member 36 is formed by bending a plate material such as steel sheet appropriately to form a roughly c-shaped cross section, and a slider 31 at a lower side extending edge portion of the side portion 361 located on the open end side of the outer door 20. A spring member 311 formed with a coil spring wound around the slider pin member, and having a hook portion 3611 protruding toward the base 311 (back side of the outer door 20) It is always biased toward the base 311 of the slider 31 by B).

In the slider support member 36, the slider 3611 protrudes from the slider opening 3111 when the slider 31 slides upward to be positioned at an upper limit position, that is, a release position. It engages with the upper edge part of the opening 3111, and it supports in the state which positioned the slider 31 in a release position.

On the other hand, when the slider support member 36 closes the front opening of the main cabinet 1 by the closing movement of the outer door 20, the lock member R disposed in the main cabinet 1 is a bag portion. After passing through the opening 23 of the 22, it enters the inside of the slider 31 through the slider opening 3111, and the locking member R entering the inside is the base of the slider supporting member 36. By contacting the contact portion 3621 formed in the 362, it swings in a manner of being spaced apart from the base 311 of the slider 31 against the biasing force of the spring member B. When the slider support member 36 swings in such a manner as to be spaced apart from the base 311 of the slider 31, the engagement between the hook portion 3611 and the upper edge of the slider opening 3111 is released, and the slider 31 is released. ) Slides downward by its own weight to reach a lower limit position, that is, a lock position. As a result, the upper edge of the slider opening 3111 and the locking member R abut, and the slider 31 engages with the locking member R at the locked position.

In the slider 31, a contact piece (for a predetermined position of the extending end of the side portion 312 located on the side opposite to the open end of the outer door 20, that is, at the same height level as the slider support member 36) 3122 is integrally formed by welding. The contact piece 3122 is provided in the aspect which extends toward the side part 312 of an open end side from the extending edge part of the side part 312. In the base 362 of the slider support member 36, a cutout 3622 is formed in an area on the side opposite to the open end of the outer door 20, that is, an area facing the contact piece 3122.

The connecting member 32 is formed by appropriately bending a plate such as a steel sheet, and is integrally formed in the lower end portion of the slider 31 so as to protrude toward the opposite end to the open end of the outer door 20. As shown in FIG. 6, the connecting member 32 includes a horizontal portion 321 extending along the horizontal direction and a drooping portion extending downward from an end portion of the horizontal portion 321. 322 is provided. In the lower part 322, the hook part 323 is formed in the extending part edge part.

The cylinder lever 33 is an inner cylinder of a key cylinder that rotates in response to a locking operation and a unlocking operation of a key inserted into a key insertion opening (not shown) provided at the front of the outer door 20. The outer cylinder of the key cylinder is fixed to the frame member of the outer door 20. More specifically, it unlocks and moves upwards by the unlocking operation of the key inserted into the insertion opening of the key, while correcting and moving downward by the correcting operation of the key. The cylinder lever 33 has an elliptical upper portion 331, and the rod member 332 protrudes toward the lower part 322 of the connecting member 32 at a portion different from the shaft portion in the elliptical upper portion 331. have. This rod member 332 is located below the horizontal portion 321 of the connecting member 32.

The restricting member 34 is formed by appropriately bending a plate member such as a steel sheet. The regulating pin member 37 has a central axis of the restricting pin member 37 as its axis in the frame member of the outer door 20. It is installed so that it can swing around the axis. The restricting member 34 is provided with a groove portion 341 which is open downward, and a central portion 342 is formed, and as shown in FIG. 3 by such a central portion 342. It is located in a regulated location. When the regulating member 34 is located at the regulating position, the groove 341 allows the hook portion 323 of the connecting member 32 to enter. That is, when the regulating member 34 is located at the regulating position, the groove portion 341 is positioned above the hook portion 323.

A guide member 38 is interposed between the restricting member 34 and the cylinder lever 33. The guide member 38 is connected to the restricting member 34, and abuts against a part of the periphery of the elliptical upper portion 331 of the cylinder lever 33 when the cylinder lever 33 is disengaged. As shown in FIG. 7, the regulating member 34 positioned at the regulating position is moved upward to the allowable position by swinging upward against the gravity of the central portion 342. Here, when the cylinder lever 33 is disengaged, before the rod member 332 of the cylinder lever 33 contacts the bottom surface of the horizontal portion 321 of the connecting member 32, the cylinder lever 33 A part of the peripheral part of the elliptical upper part 331 is previously adjusted so that the guide member 38 may contact. Thereby, before the rod member 332 of the cylinder lever 33 contacts the horizontal portion 321 of the connecting member 32, the restricting member 34 is positioned in the allowable position, and the hook portion (of the connecting member 32 is formed). The 323 is separated from the groove 341 of the restricting member 34.

In the vending machine to which the lock apparatus which has a structure as mentioned above was applied, the operation | work of goods replenishment etc. can be performed in the main body cabinet 1 as follows.

First, the case where the lock apparatus maintains the state which the front door 20 closed the front opening of the main cabinet 1 is demonstrated. In this case, the slider 31 constituting the lock device is located at the locked position and engages with the lock member R, and the regulating member 34 is located at the regulating position.

In such a case, the barrier plate 24 (see FIG. 5) of the outer door 20 is peeled off by an indiscriminate third party, and the foreign material is inserted into the slider opening 3111 of the slider 31 positioned at the lock position to make the slider. Even if it tries to slide upward 31, as shown in FIG. 8, as shown in FIG. 8, the hook member 323 of the connection member 32 integrally formed in the said slider 31 is located in the regulation position ( In contact with 34, the sliding of the slider 31 upward is further regulated.

Then, the key is inserted into the key insertion port by the root man performing work such as replenishment of the vending machine, and the cylinder lever 33 moves upward as shown in FIG. 7 by unlocking the key. Go away As a part of the periphery of the cylinder lever 33 thus released comes into contact with the guide member 38, the regulating member 34 swings from the regulating position toward the allowable position against the gravity of the central portion 342. As a result, the hook portion 323 of the connecting member 32 is separated from the groove portion 341 of the restricting member 34. That is, when the regulating member 34 is located at the regulating position, the regulating member 34 restrains the slider 31 from sliding from the lock position to the release position by regulating the amount of displacement upward of the connecting member 32. On the other hand, when it is located in the permissible position, the displacement of the connecting member 32 is allowed.

Thereafter, as shown in FIGS. 9 and 10, the rod member 332 of the cylinder lever 33 that is defrosted moves abuts against the lower surface of the horizontal portion 321 of the connecting member 32, and the rod member ( As a result of being pressed by 332 and displacing the connecting member 32 upward, the slider 31 in which the connecting member 32 is integrally formed also slides from the lock position toward the release position.

In this way, when the slider 31 slides upward and is located in a release position, the hook part 3611 of the slider support member 36 protrudes from the slider opening 3111 to the back surface side, and the slider opening 3111 Engage with the upper edge of the supporter while supporting the slider 31 in the unlocked position. When the slider 31 is held in the release position in this manner, the engaged state with the lock member R is released.

The connection member 32 is comprised from the horizontal part 321 and the drooping part 322 here, and has the form which opened downward. Therefore, even if the root man corrects the key to extract the key from the key insertion opening, as shown in Figs. 11 and 12, the cylinder lever 33 is placed in the unlocked position. Allow for downward movement.

That is, the coupling member 32 is integrally disposed in the slider 31, and when the cylinder lever 33 is defrosted, the coupling member 32 is displaced by itself against the cylinder lever 33, thereby displacing the slider. When 31 is moved from the locked position to the unlocked position, and the cylinder lever 33 is visually moved, the corrective movement is always allowed.

In this way, since the connecting member 32 always permits the corrective movement of the cylinder lever 33, the root man removes the key from the key insertion port and then moves the outer door 20 to open the main cabinet 1. The front opening of the can be opened, and thereafter, the inner door 10 can be opened and moved to perform work such as replenishment of goods.

In this case, the restricting member 34 is the tip of the hook portion 323 of the connecting member 32 formed integrally with the slider 31 positioned at the unlocked position even when the cylinder lever 33 is visually moved. By being in contact, it is located in a permissible position.

Then, after performing work such as replenishment of goods, the root man closes and moves the outer door 20 to close the front opening of the main cabinet 1 so that the lock member R of the main cabinet 1 slides. It enters into the slider 31 through the opening 3111, and contacts the contact part 3621 formed in the base 362 of the slider support member 36. As shown in FIG. As a result, the slider support member 36 swings in a manner of being spaced apart from the base 311 of the slider 31, and the engagement between the hook portion 3611 and the upper edge of the slider opening 3111 is released, and the slider 31 is released. Slides downward by its own weight to reach a lower limit position, that is, a lock position. The upper edge of the slider opening 3111 and the lock member R abut, and the slider 31 is locked at the lock position. In conjunction with (R), the front door 20 can maintain a state in which the front opening of the main cabinet 1 is closed. In other words, when the front door 20 of the main cabinet 1 is closed by closing and moving the outer door 20 after carrying out work such as replenishing the goods, it is necessary to insert the key into the key insertion slot again to perform the unlocking operation or the like. There is no.

By the way, in the lock apparatus mentioned above, the contact piece 3122 is integrally formed in the slider 31 by the edge part of one side part 312 (the side part 312 on the opposite side to the open end of the outer door 20). The notch part 3622 is formed in the area | region which opposes the contact piece 3122 in the base 362 of the slider support member 36. As shown in FIG.

Thereby, in the state in which the front door 20 closed the front opening of the main cabinet 1, the anti-corrosion plate 24 arrange | positioned at the front door 20 by the indiscriminate third party is peeled off, for example, For example, even when the tool K, which is a long rod-like body such as a driver, enters from the slider opening 3111, as shown in FIG. 13, the tip of the tool K is brought into contact with the contact piece 3122. I can reach it. Therefore, both the front end and the middle part of the tool K abut against the slider 31 which is the same member, and even if the tool K is swung along the vertical direction, for example, even if the front end is the point, As a result, the slider 31 is only deformed, and the slider 31 is separated from the slider support member 36 and the like, and there is no fear that the slider 31 will be moved from the locked position to the released position.

As described above, according to the locking device of the vending machine according to the present embodiment, when the cylinder lever 33 is disengaged, the coupling member 32 is brought into contact with the cylinder lever 33 by itself. This displacement causes the slider 31 to move from the locked position to the unlocked position, and when the cylinder lever 33 corrects the movement, the correction movement is always allowed. In the case of closing 20), it is not necessary to reinsert the key into the key insertion port, so that work such as replenishment of goods is not complicated. In addition, when the regulating member 34 is located at the regulating position, the regulating member 34 restricts the amount of displacement upward of the connecting member 32 to suppress the slider 31 from slid from the lock position to the release position. On the other hand, when it is located in the allowable position, the displacement of the connecting member 32 is allowed, so that the anti-corrosion property when the outer door 20 maintains the state of closing the front opening of the main cabinet 1 is maintained. To secure. Therefore, the anti-fogging property can be satisfactorily secured while improving the efficiency of work such as product replenishment.

Moreover, according to the said lock apparatus, even when the tool K etc. enter from the slider opening 3111, the contact piece 3122 in which the front-end | tip of this tool K etc. was integrally formed in the slider 31, for example. ), The slider 31 is separated from the slider support member 36 and the like, so that there is no fear of the slide 31 being moved from the locked position to the unlocked position, whereby the slider 31 moves from the locked position toward the released position. Can be prevented.

As described above, the lock device of the vending machine according to the present invention is also useful for maintaining the state in which the door body closes the front opening of the vending machine main body.

1: main cabinet
20: outer door
31: slider
3111: slider opening
3122: contact flight
32: connecting member
321 horizontal section
322: the lower part
323 hook part
33: cylinder lever
331: upper oval
332: rod member
34: lack of regulation
341: groove
342: central part
35: slider support
36: slider support member
3611: hanger
3622: notch
38: guide member
R: Lock member
K: Tool

Claims (2)

A vending machine main body which forms a rectangular parallelepiped shape in which the front face is opened, and accommodates goods therein;
The cross section is formed in a roughly c-shape, and the automatic position is movable between a lock position engageable with the lock member entered from a rectangular opening formed therein and a release position releasing engagement with the lock member. And a slider arranged on the other side of the vending machine body and the door body,
As the lock member and the slider are engaged, the door body keeps the front opening of the vending machine main body closed, while the engagement of the lock member and the slider is released, whereby the door body opens and moves. A lock device of a vending machine that allows the front opening of the vending machine body to be opened,
When the long rod-shaped body enters from the rectangular opening, the slider integrally forms a contact piece which abuts against the tip of the rod-shaped body at a predetermined position at its end portion, which is a vending machine. Lock device. The method of claim 1,
When the slider is moved from the lock position to the release position, the slider is held in the release position, while the lock member enters the slider positioned at the release position and is pushed down by the lock member. And a slider support member for allowing the slider to move from the unlocked position to the locked position,
The slider support member is a lock device of a vending machine, wherein a notch portion for contacting the tip of the rod-shaped body with the contact piece is formed when a long rod-shaped body enters from the rectangular opening. .

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