Coin machine

Abstract

The utility model discloses a slot machine which comprises a box body, a drawer, a lock catch assembly, a lifting door, a box door, a door lock mechanism, a first connecting rod assembly and a second connecting rod assembly. When the box is opened, the lifting door is lifted through the lifting assembly, the drawer is exposed at the moment, and the drawer is drawn outwards; the first connecting rod assembly relieves downward pressing on the lock catch, so that the lock catch is separated from the lock block, and the other end of the first connecting rod assembly jacks up the movable lock plate; meanwhile, the second connecting rod assembly is not jacked by the drawer any more, so that the second connecting rod assembly enters the movable lock plate, the movable lock plate does not descend any more, and the box door can be opened at the moment; when the coin box is locked, the drawer is pushed into the box body, the box door is closed, the drawer pushes the second connecting rod assembly, the second connecting rod assembly is moved out of the movable lock plate, the movable lock plate moves downwards, the lock catch and the lock block are locked, the lifting door is lowered, the lifting door shields the drawer, and locking of the coin box is completed. A mechanical lock is omitted, the risk that a lock cylinder is exposed and pried is avoided, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coin-operated machines, in particular to a coin-operated machine. Background Art

[0002] To ensure the safety of money, most coin-operated machines on the market currently have a lock on the machine housing. When money needs to be taken out, the key is used to open the door and take out the money. However, since the lock core is exposed and can be easily pried, the security is not high. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, an embodiment of the present invention proposes a coin-operated machine, comprising a box body, a drawer, a lock assembly, a lifting door, a box door, a door lock mechanism, a first connecting rod assembly, and a second connecting rod assembly; the box body comprises an upper box body and a lower box body, and a coin slot is provided on the top of the upper box body; the drawer is movably mounted between the upper box body and the lower box body, and the drawer is used to install a purse; the lock assembly comprises a lock block and a lock buckle, the lock block is fixed to the box body, the lock block can be inserted into the drawer, the lock buckle is flipped and mounted in the drawer, and the lock buckle cooperates with the lock block to lock; the lifting door is lifted and mounted on one side of the upper box body, the lifting door is connected to a lifting assembly, the lifting assembly is used to lift the lifting door, and the lifting door is used to cover the drawer The lock mechanism comprises a fixed frame and a movable lock plate, the fixed frame is fixed to the lower box body, a through hole is opened on the fixed frame, the through hole is used to insert the lock hook, the movable lock plate is installed in the fixed frame, and the movable lock plate is lifted and lowered in the fixed frame, and the movable lock plate moves downward and is hooked by the lock hook; one end of the first connecting rod assembly is used to press down the lock buckle, and the other end of the first connecting rod assembly is used to lift up the movable lock plate; one end of the second connecting rod assembly is located at the rear of the drawer box, and when the drawer box is loaded into the box body, the drawer box pushes the second connecting rod assembly, and the other end of the second connecting rod assembly is inserted into the movable lock plate.

[0004] According to some embodiments of the present invention, a lock slot is formed on the lock block, and the front end of the lock buckle is inserted into the lock slot; the lock buckle is installed in the drawer via a rotating shaft, and the lock buckle flips up and down with the rotating shaft as the axis.

[0005] According to some embodiments of the present invention, a torsion spring is installed on the rotating shaft.

[0006] According to some embodiments of the present invention, a tension spring is installed between the lower end of the fixed frame and the lower end of the movable locking plate.

[0007] According to some embodiments of the present invention, the first connecting rod assembly includes an L-shaped arm and a first connecting rod, the front end of the first connecting rod is connected to the L-shaped arm, the rear end of the first connecting rod is inserted from the rear of the drawer, and the rear end of the first connecting rod is used to press down the lock; the top end of the movable lock plate is provided with a horizontal portion, the horizontal portion is located above the front end of the L-shaped arm, and the L-shaped arm is rotatably mounted on the box body; the front end of the L-shaped arm is provided with a roller, and the roller is located below the horizontal portion.

[0008] According to some embodiments of the present invention, a top plate is fixed on the first connecting rod, and a first spring is installed between the top plate and the L-shaped arm.

[0009] According to some embodiments of the present invention, the second connecting rod assembly includes a second connecting rod, a baffle is installed on the movable locking plate, the front end of the second connecting rod cooperates with the baffle, and the rear end of the second connecting rod is located behind the drawer, and the drawer can push the second connecting rod.

[0010] According to some embodiments of the present invention, a second spring is installed on the second connecting rod.

[0011] According to some embodiments of the present utility model, the lifting assembly includes a drive motor, a drive gear, and a swing gear. The drive motor is driven and connected to the drive gear. The drive gear is engaged with the front teeth of the swing gear. The rear end of the swing gear is rotatably mounted on the upper box body. A shift rod is installed on the swing gear. A longitudinal slide groove is provided on the lifting door. The shift rod is located in the longitudinal slide groove.

[0012] When opening the box to take out the wallet, the lifting door is raised by the lifting assembly, at which time the drawer is exposed and the drawer is drawn out; the first connecting rod assembly releases the downward pressure on the lock buckle, so that the lock buckle is disengaged from the lock block, and the other end of the first connecting rod assembly lifts the movable lock plate; at the same time, the second connecting rod assembly is no longer supported by the drawer, so that the second connecting rod assembly enters the movable lock plate, so that the movable lock plate no longer descends, and the box door can be opened at this time; the mechanical lock is eliminated, avoiding the risk of the lock core being exposed and pried, thereby improving safety.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 It is an overall schematic diagram of an embodiment of the present utility model.

[0016] Figure 2 Schematic diagram of the door lock mechanism, first connecting rod assembly, and second connecting rod assembly according to an embodiment of the present invention Figure 1 .

[0017] Figure 3 Schematic diagram of the door lock mechanism, first connecting rod assembly, and second connecting rod assembly according to an embodiment of the present invention Figure 2 .

[0018] Figure 4 Schematic diagram of the lock assembly of the embodiment of the utility model Figure 1 .

[0019] Figure 5 Schematic diagram of the lock assembly of the embodiment of the utility model Figure 2 .

[0020] Figure 6 Schematic diagram of the lifting assembly of the embodiment of the utility model Figure 1 .

[0021] Figure 7 Schematic diagram of the lifting assembly of the embodiment of the utility model Figure 2 . DETAILED DESCRIPTION

[0022] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0023] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0024] In the description of this utility model, "means more than two, and "greater than," "less than," "exceeds," etc. are understood to exclude the number itself. The use of "first" or "second" is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of the indicated technical features, or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] Reference Figures 1 to 3 A coin-operated machine includes a housing 100, a drawer 200, a lock assembly 300, a lifting door 400, a housing door 600, a door lock mechanism 700, a first connecting rod assembly 800, and a second connecting rod assembly 900; the housing 100 includes an upper housing 110 and a lower housing 120, and a coin slot 101 is provided at the top of the upper housing 110; the drawer 200 is movably mounted between the upper housing 110 and the lower housing 120, and is used to receive a coin bag; The lock assembly 300 includes a lock block 310 and a lock catch 320. The lock block 310 is fixed to the box body 100 and can be inserted into the drawer 200. The lock catch 320 is flipped and installed in the drawer 200. The lock catch 320 cooperates with the lock block 310 to lock tightly. The lifting door 400 is lifted and installed on one side of the upper box body 110. The lifting door 400 is connected to a lifting assembly 500. The lifting assembly 500 is used to lift the lifting door 400. The lifting door 400 is used to lift Shield the drawer 200; the box door 600 is mounted on the lower box body 120, and a lock hook 610 is mounted on the box door 600; the door lock mechanism 700 includes a fixed frame 710 and a movable lock plate 720, the fixed frame 710 is fixed to the lower box body 120, a through hole 711 is opened on the fixed frame 710, and the through hole 711 is used to insert the lock hook 610, the movable lock plate 720 is mounted in the fixed frame 710, and the movable lock plate 720 moves up and down in the fixed frame 710, and the movable lock plate 720 moves up and down in the fixed frame 710. The lock plate 720 moves downward and is hooked by the lock hook 610; one end of the first connecting rod assembly 800 is used to press down the lock buckle 320, and the other end of the first connecting rod assembly 800 is used to lift the movable lock plate 720; one end of the second connecting rod assembly 900 is located behind the drawer 200, and when the drawer 200 is loaded into the box body 100, the drawer 200 pushes the second connecting rod assembly 900, and the other end of the second connecting rod assembly 900 is inserted into the movable lock plate 720.

[0027] When opening the box to take out the wallet, the lifting door 400 is raised by the lifting assembly 500, at which time the drawer 200 is exposed and the drawer 200 is drawn out; the first connecting rod assembly 800 releases the downward pressure on the lock catch 320, so that the lock catch 320 is disengaged from the lock block 310, and the other end of the first connecting rod assembly 800 lifts the movable lock plate 720; at the same time, the second connecting rod assembly 900 is no longer supported by the drawer 200, so that the second connecting rod assembly 900 enters the movable lock plate 720, so that the movable lock plate 720 no longer descends, and the box door 600 can be opened at this time; the mechanical lock is eliminated to avoid the risk of the lock core being exposed and pried, thereby improving safety.

[0028] After taking out the money, the drawer 200 is pushed into the box body 100 and the box door 600 is closed. The drawer 200 pushes the second connecting rod assembly 900, so that the second connecting rod assembly 900 moves out from the movable lock plate 720, causing the movable lock plate 720 to move downward. At the same time, the first connecting rod assembly 800 presses down the lock buckle 320, so that the lock buckle 320 is locked with the lock block 310. The lifting assembly 500 is operated to lower the lifting door 400, and the lifting door 400 covers the drawer 200, completing the locking of the coin box.

[0029] Reference Figure 4 、 5 As shown, a locking groove 311 is formed on the locking block 310, and the front end of the lock catch 320 is locked in the locking groove 311; the lock catch 320 is installed in the drawer 200 through the rotating shaft 330, and the lock catch 320 is turned up and down around the rotating shaft 330. A torsion spring is installed on the rotating shaft 330.

[0030] When the drawer 200 is loaded into the box body 100, the rear end of the first connecting rod 820 is inserted from the rear of the drawer 200 and presses the lock catch 320 downward. At the same time, the torsion spring is deformed under the force, and the front end of the lock catch 320 is locked into the lock groove 311, so that the drawer 200 is locked in the box body 100.

[0031] When the drawer 200 is drawn out of the housing 100, the rear end of the first connecting rod 820 no longer presses the lock catch 320. The lock catch 320 returns to its original position due to the elastic force of the torsion spring, so that the front end of the lock catch 320 is released from the lock slot 311, thereby releasing the lock of the drawer 200.

[0032] Reference Figure 2 、 3 As shown, a tension spring 730 is installed between the lower end of the fixed frame 710 and the lower end of the movable lock plate 720. When the movable lock plate 720 moves upward, the movable lock plate 720 pulls the tension spring 730, causing the tension spring 730 to deform. When the upward force on the movable lock plate 720 is released, the elastic force of the tension spring 730 is used to restore the movable lock plate 720 to its original position and move downward, and be hooked by the lock hook 610.

[0033] Reference Figure 2 As shown, the first link assembly 800 includes an L-shaped arm 810 and a first link 820. The front end of the first link 820 is connected to the L-shaped arm 810, and the rear end of the first link 820 is inserted from the rear of the drawer 200, and the rear end of the first link 820 is used to press down the lock 320; the top end of the movable lock plate 720 is provided with a horizontal portion 721, and the horizontal portion 721 is located above the front end of the L-shaped arm 810, and the L-shaped arm 810 is rotatably mounted on the box body 100; the front end of the L-shaped arm 810 is provided with a roller 830, and the roller 830 is located below the horizontal portion 721.

[0034] A top plate 840 is fixed to the first connecting rod 820 , and a first spring 850 is installed between the top plate 840 and the L-shaped arm rod 810 .

[0035] When the drawer 200 is loaded into the box body 100, the rear end of the first connecting rod 820 is inserted from the rear of the drawer 200 and presses the lock catch 320 downward, so that the front end of the lock catch 320 is locked in the lock groove 311. At the same time, the front end of the first connecting rod 820 pulls the L-shaped arm 810, and the first spring 850 is compressed by the top plate 840, causing the L-shaped arm 810 to rotate, causing the front end of the L-shaped arm 810 to move downward, and the L-shaped arm 810 no longer pushes up the movable lock plate 720, causing the movable lock plate 720 to move downward and be hooked by the lock hook 610.

[0036] When the drawer 200 is drawn out of the box body 100, the rear end of the first connecting rod 820 no longer presses down the lock catch 320, and the first spring 850 releases the compression of the top plate 840, so that the front end of the first connecting rod 820 pushes the L-shaped arm 810. At the same time, the L-shaped arm 810 rotates, so that the front end of the L-shaped arm 810 moves upward, and the L-shaped arm 810 pushes up the movable lock plate 720, so that the movable lock plate 720 moves upward and releases the lock between the lock hook 610 and the movable lock plate 720.

[0037] Reference Figure 2 As shown, the second connecting rod assembly 900 includes a second connecting rod 910, a second spring 920, and a baffle 722 is installed on the movable locking plate 720. The front end of the second connecting rod 910 cooperates with the baffle 722, and the rear end of the second connecting rod 910 is located behind the drawer 200. The drawer 200 can push the second connecting rod 910.

[0038] The drawer 200 is pushed into the box body 100 , and the drawer 200 pushes the second connecting rod 910 , so that the second connecting rod 910 moves out of the movable locking plate 720 and compresses the second spring 920 , so that the movable locking plate 720 moves downward.

[0039] When the drawer 200 is drawn out of the box body 100, the second connecting rod 910 is no longer pressed by the drawer 200, so that the second connecting rod 910 is subjected to the elastic force of the second spring 920, so that the second connecting rod 910 enters the movable locking plate 720, so that the movable locking plate 720 no longer descends, and the box door 600 can be opened.

[0040] Reference Figure 6 、 7As shown, the lifting assembly 500 includes a driving motor 510, a driving gear 520, and a swinging gear 530. The driving motor 510 is driven and connected to the driving gear 520. The driving gear 520 is engaged with the front teeth of the swinging gear 530. The rear end of the swinging gear 530 is rotatably mounted on the upper box body 110. The swinging gear 530 is provided with a shift rod 531. The lifting door 400 is provided with a longitudinal slide groove 410, and the shift rod 531 is located in the longitudinal slide groove 410.

[0041] The driving motor 510 drives the driving gear 520 , so that the driving gear 520 drives the swing gear 530 to deflect, so that the shifting rod 531 moves in the longitudinal sliding groove 410 , thereby driving the lifting door 400 to move up and down.

[0042] In this specification, references to the terms "some embodiments" or "it is contemplated that" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0043] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A slot machine, characterized in that: include: A box body (100), the box body (100) comprises an upper box body (110) and a lower box body (120), and a coin slot (101) is provided on the top of the upper box body (110); A drawer (200), the drawer (200) being movably mounted between the upper box (110) and the lower box (120), the drawer (200) being used for mounting a purse; A lock assembly (300), the lock assembly (300) comprising a lock block (310) and a lock buckle (320), the lock block (310) being fixed to the box body (100), the lock block (310) being insertable into the drawer (200), the lock buckle (320) being flipped and mounted in the drawer (200), the lock buckle (320) being locked in cooperation with the lock block (310); A lifting door (400), the lifting door (400) is installed on one side of the upper box (110) in a lifting manner, the lifting door (400) is connected to a lifting assembly (500), the lifting assembly (500) is used to lift the lifting door (400), and the lifting door (400) is used to cover the drawer (200); A box door (600), the box door (600) is mounted on the lower box body (120), and a locking hook (610) is mounted on the box door (600); A door lock mechanism (700), the door lock mechanism (700) comprising a fixed frame (710) and a movable lock plate (720), the fixed frame (710) being fixed to the lower box (120), the fixed frame (710) being provided with a through hole (711), the through hole (711) being used for inserting the lock hook (610), the movable lock plate (720) being installed in the fixed frame (710), and the movable lock plate (720) being movable up and down in the fixed frame (710), the movable lock plate (720) being moved downward and hooked by the lock hook (610); a first connecting rod assembly (800), one end of the first connecting rod assembly (800) being used to press down the lock catch (320), and the other end of the first connecting rod assembly (800) being used to lift up the movable locking plate (720); A second connecting rod assembly (900), one end of the second connecting rod assembly (900) is located behind the drawer (200), and when the drawer (200) is loaded into the box body (100), the drawer (200) pushes the second connecting rod assembly (900), and the other end of the second connecting rod assembly (900) is inserted into the movable locking plate (720).

2. A slot machine according to claim 1, characterized in that: The locking block (310) is provided with a locking groove (311), and the front end of the locking buckle (320) is inserted into the locking groove (311); the locking buckle (320) is installed in the drawer (200) via a rotating shaft (330), and the locking buckle (320) is turned upside down with the rotating shaft (330) as an axis.

3. A slot machine according to claim 2, characterized in that: A torsion spring is installed on the rotating shaft (330).

4. A slot machine according to claim 1, characterized in that: A tension spring (730) is installed between the lower end of the fixed frame (710) and the lower end of the movable locking plate (720).

5. A slot machine according to claim 1, characterized in that: The first connecting rod assembly (800) includes an L-shaped arm (810) and a first connecting rod (820), wherein the front end of the first connecting rod (820) is connected to the L-shaped arm (810), the rear end of the first connecting rod (820) is inserted into the rear part of the drawer (200), and the rear end of the first connecting rod (820) is used to press down the lock (320); the top end of the movable lock plate (720) is provided with a horizontal portion (721), and the horizontal portion (721) is located above the front end of the L-shaped arm (810), and the L-shaped arm (810) is rotatably mounted on the box body (100); the front end of the L-shaped arm (810) is provided with a roller (830), and the roller (830) is located below the horizontal portion (721).

6. A slot machine according to claim 5, characterized in that: A top plate (840) is fixed on the first connecting rod (820), and a first spring (850) is installed between the top plate (840) and the L-shaped arm rod (810).

7. A slot machine according to claim 1, characterized in that: The second connecting rod assembly (900) includes a second connecting rod (910), a baffle (722) is installed on the movable locking plate (720), the front end of the second connecting rod (910) cooperates with the baffle (722), and the rear end of the second connecting rod (910) is located behind the drawer (200), and the drawer (200) can push the second connecting rod (910).

8. A slot machine according to claim 7, characterized in that: A second spring (920) is mounted on the second connecting rod (910).

9. A slot machine according to claim 1, characterized in that: The lifting assembly (500) includes a driving motor (510), a driving gear (520), and a swing gear (530). The driving motor (510) is connected to the driving gear (520) by driving, and the driving gear (520) is meshed with the front teeth of the swing gear (530). The rear end of the swing gear (530) is rotatably mounted on the upper box (110). The swing gear (530) is provided with a shifting rod (531). The lifting door (400) is provided with a longitudinal slide groove (410), and the shifting rod (531) is located in the longitudinal slide groove (410).

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