CN111021838B - Vending machine, bin gate control structure and bin gate opening method - Google Patents
Vending machine, bin gate control structure and bin gate opening method Download PDFInfo
- Publication number
- CN111021838B CN111021838B CN201911263359.7A CN201911263359A CN111021838B CN 111021838 B CN111021838 B CN 111021838B CN 201911263359 A CN201911263359 A CN 201911263359A CN 111021838 B CN111021838 B CN 111021838B
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- Prior art keywords
- vending machine
- pushing block
- door
- bin
- piece
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- 238000000034 method Methods 0.000 title claims description 9
- 230000001960 triggered effect Effects 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 4
- 238000013459 approach Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/023—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving pivotally or rotatively
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention relates to the technical field of vending machines, in particular to a vending machine, wherein a driving motor is arranged in the vending machine and drives a pushing block to rotate forwards or reversely; the pushing block is provided with a guide inclined plane, when the guide inclined plane is positively close to the door lock assembly of the vending machine, the pushing block slides under oblique force so as to avoid the door lock assembly, and when the guide inclined plane is reversely close to the door lock assembly, the pushing block opens the door lock assembly. Through the design of the pushing block and the guide inclined plane, the bin gate can be opened only by driving the motor to rotate forwards and reversely, and a set of driving components can realize the shipment of a plurality of storage bins, and all door lock components share one driving device and the pushing block, so that the integral structure is simplified; in addition, the design of the program opening door body is simple, expansion and upgrading are facilitated, and the stability is high.
Description
Technical Field
The invention relates to the technical field of vending machines, in particular to a vending machine, a bin gate control structure and a bin gate opening method.
Background
At present, a vending machine for selling daily necessities is arranged in a room of a hotel. For example, CN201920091634.0 discloses a multi-azimuth grid vending machine, which adopts a cylindrical cabinet body, a plurality of vending grids are arranged on the periphery of the cabinet body, each vending grid is separately provided with a set of door lock devices,
The defects are as follows:
1. The door lock device has a complex structure, needs to be powered on and powered off for unlocking by the memory alloy wire, and has high cost;
2. Each set of door lock device is completely independently operated, and each shared part leads to abnormal complex overall structure and higher cost.
3. The program design for opening the door body by the program is complex, is unfavorable for expansion and upgrading, and has general stability.
Disclosure of Invention
The invention aims to provide a bin gate control structure of an automatic vending machine, which is simple in structure and low in cost, the automatic vending machine based on the bin gate control structure, and a bin gate opening method of the corresponding automatic vending machine.
The purpose of the invention is realized in the following way:
a bin gate control structure of automatic vending machine is characterized in that a driving motor is arranged in the automatic vending machine and drives a pushing block to rotate forwards or reversely; the pushing block is provided with a guide inclined plane, when the guide inclined plane is positively close to the door lock assembly of the vending machine, the pushing block slides under oblique force so as to avoid the door lock assembly, and when the guide inclined plane is reversely close to the door lock assembly, the pushing block opens the door lock assembly.
Preferably, the door lock assembly comprises a hook member and a latch member; the lock tongue piece is hinged on the base of the automatic vending machine, a torsion spring is arranged between the base and the lock tongue piece, the torsion spring enables the lock tongue piece to tend to open a bin door of the automatic vending machine, the clamping hook piece is hinged on the base, and the outer end of the clamping hook piece hooks the tongue of the lock tongue piece and enables the bin door to be kept closed; the inner end of the clamping hook piece is provided with a poking part, and when the pushing piece moves to a corresponding position along a set mode, the pushing piece pushes the poking part and releases the lock tongue piece.
An elastic reset bar is arranged on one side of the clamping hook piece, a gear part is arranged on the base, and the elastic reset bar is abutted against the gear part; the elastic reset strip enables the front end of the clamping hook piece to tend to hook the lock tongue piece.
An automatic vending machine comprises a base and a frame body, wherein a plurality of storage bins are arranged on the periphery of the frame body, each storage bin is provided with a bin door, and each bin door is provided with a bin door control structure; the bin gate control structure shares a driving motor and a pushing block, the pushing block is arranged at the outer end of a connecting rod, and the inner end of the connecting rod is rotatably arranged in a circle center area surrounded by the door lock assembly; one side of the connecting rod is provided with the driving motor for rotating the connecting rod.
Preferably, a trigger piece is arranged at the outer end of the connecting rod, and the trigger piece comprises the pushing block and a sensing switch or a touch switch for detecting the action of the pushing block; the pushing block is arranged on the trigger piece in a telescopic mode.
Preferably, a top cover is arranged above the frame body, and the upper end of the bin gate is hinged to the top cover.
Preferably, a transparent or semitransparent observation window is arranged in the middle of the bin gate.
Preferably, the bin gate is surrounded into a shield and arranged on the periphery of the frame body.
The automatic vending machine comprises the bin door control structure, and is internally provided with a sensing device, and when the pushing block slides under oblique force so as to avoid the door lock assembly, the sensing device is triggered; the induction device is connected to the circuit board;
the method comprises the following specific steps:
① The vending machine receives a shipment instruction, wherein the instruction comprises a digital code of the goods storage bin;
② The driving motor of the vending machine drives the pushing block to rotate forwards, and sends a signal to the circuit board when the sensing device is triggered; when the accumulated value of the times of the signal received by the circuit board corresponds to the digital code of the storage warehouse, the driving motor reversely rotates to trigger the door lock assembly;
③ The driving motor drives the connecting rod to restore to the original position.
Preferably, the sensing device is a sensing switch or a touch switch arranged at the outer end of the connecting rod; the pushing block is arranged on the trigger piece in a telescopic mode.
Compared with the prior art, the invention has the following outstanding and beneficial technical effects:
The door lock device has a simpler structure, the bin door can be opened only by driving the motor to rotate positively and negatively through the design of the pushing block and the guide inclined plane, and a set of driving components can realize the shipment of a plurality of storage bins, and all door lock components share one driving device and one pushing block, so that the whole structure is simplified; in addition, the design of the program opening door body is simple, expansion and upgrading are facilitated, and the stability is high.
Drawings
Fig. 1 is a schematic view of a door control structure of a vending machine.
Fig. 2 is a schematic view of a vending machine.
Fig. 3 is a schematic view of a vending machine's bin.
Fig. 4 is a schematic view of a base portion of the vending machine.
Fig. 5 is a schematic view of a door lock assembly portion of the vending machine.
Reference numerals: 1-top cover; 2-bin gate; 3-a base; 4-a frame body; 5 a-a storage bin; 5 b-a storage bin; 6-connecting rods; 7-gear part; 8-elastic reset bar; 9-locking; 10-a bolt member; 12-tongue; 13-the outer end of the hook piece; 14-a hook piece; 16-triggering member; 17-pushing block; 18-guiding ramp; 19-a toggle part; 20-locking groove;
40 a-door lock assembly; 40 b-door lock assembly.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to FIGS. 1-5.
The utility model is further described below with reference to specific examples.
A bin gate control structure of automatic vending machine, there is driving motor 5 in automatic vending machine, driving motor 5 drives a pushing block 17 to rotate forward or backward; the push block 17 is provided with a guiding inclined plane 18, when the guiding inclined plane 18 approaches the door lock assembly 40b of the vending machine in the forward direction, the push block 17 slides under oblique force so as to avoid the door lock assembly 40b, and when the guiding inclined plane 18 approaches the door lock assembly 4b in the backward direction, the push block 17 opens the door lock assembly 40b. Therefore, the driving motor rotates the pushing block to a proper position in the forward direction, and then rotates the pushing block in the reverse direction for a certain angle to open the corresponding door lock assembly, so that the door lock assembly is safe and reliable.
The bin gate control structure can be applied to two vending machines with different structures; one way is that the frame body can rotate on the base, and all the storage bins share one bin door, namely the pushing block is linked with the frame body; when the pushing block and the frame body are rotated to a proper position through the driving motor and then the door lock assembly is opened by reversely rotating the pushing block by a certain angle, chu Huocang is right opposite to the bin door; in another mode, the frame body is fixed relative to the base, each storage bin is provided with a bin door and a door lock assembly respectively, the pushing block is rotated to a proper position through the driving motor, and the corresponding bin door can be opened by reversely rotating a certain angle.
Preferably, the door lock assembly includes a hook member 14 and a tongue member 10; the lock tongue piece 10 is hinged on the base 3 of the vending machine, a torsion spring is arranged between the base 3 and the lock tongue piece 10, the torsion spring enables the lock tongue piece 10 to tend to open the bin door 2 of the vending machine, the clamping hook piece 14 is hinged on the base 3, and the outer end 13 of the clamping hook piece hooks the tongue 12 of the lock tongue piece and enables the bin door 2 to be kept closed; the inner end of the hook 14 is provided with a poking part 19, and when the pushing part 17 moves to a corresponding position along a set mode, the pushing part 17 pushes the poking part 19 and releases the lock tongue 10. The upper end of the bin gate 2 is hinged with the top cover of the vending machine, a lock catch 9 is arranged on the inner side of the lower end of the bin gate 2, and the lock catch 9 can be sleeved on a lock tongue so as to lock the bin gate.
Preferably, an elastic reset bar 8 is arranged at one side of the hook piece 14, a gear part 7 is arranged on the base 3, and the elastic reset bar 8 is abutted against the gear part 7; the resilient return strip 8 causes the outer end 13 of the hook member to tend to hook the tongue member 10. The elastic reset strip 8 replaces a reset spring in the existing design, so that parts are reduced, and the assembly is convenient.
Preferably, a top cover is arranged above the frame body, and the upper end of the bin gate is hinged to the top cover.
Preferably, a transparent or semitransparent observation window is arranged in the middle of the bin gate.
Preferably, the bin gate is surrounded into a shield and arranged on the periphery of the frame body.
An automatic vending machine comprises a base 3 and a frame body 4, wherein a plurality of storage bins 5a and 5b are arranged on the periphery of the frame body, each storage bin is provided with a bin door 2, and each bin door is provided with a bin door control structure; the bin gate control structure shares a driving motor 5 and a pushing block 17, the pushing block 17 is arranged at the outer end of a connecting rod 6, and the inner end of the connecting rod 6 is rotatably arranged in a circle center area surrounded by the door lock components 40a and 40 b; one side of the link 6 is provided with the driving motor 5 rotating the link. The frame body of the vending machine is fixed relative to the base, each storage bin is provided with a bin door and a door lock assembly, the pushing block is rotated to a proper position through the driving motor, and the corresponding bin door can be opened by reversely rotating a certain angle.
Preferably, a trigger piece is arranged at the outer end of the connecting rod 6, and the trigger piece comprises the pushing block 17 and a sensing switch or a touch switch for detecting the action of the pushing block 17; the pushing block 17 is telescopically arranged on the trigger piece. The touch switch is directly linked with the pushing block, so that the structure is simple and convenient, and the stability is higher. As a variation, devices such as an infrared sensor and a hall sensor may be optionally provided to detect the rotation angle of the pushing block, but most of them have a complex structure and relatively high cost.
The automatic vending machine comprises the bin door control structure, and is internally provided with a sensing device, and when the pushing block slides under oblique force so as to avoid the door lock assembly, the sensing device is triggered; the induction device is connected to the circuit board;
the method comprises the following specific steps:
① The vending machine receives a shipment instruction, wherein the instruction comprises a digital code of the goods storage bin;
② The driving motor of the vending machine drives the pushing block to rotate forwards, and sends a signal to the circuit board when the sensing device is triggered; when the accumulated value of the times of the signal received by the circuit board corresponds to the digital code of the storage warehouse, the driving motor reversely rotates to trigger the door lock assembly;
③ The driving motor drives the connecting rod to restore to the original position, and the system is reset.
Preferably, the sensing device is a sensing switch or a touch switch arranged at the outer end of the connecting rod; the pushing block is arranged on the trigger piece in a telescopic mode.
In this embodiment, the circuit board is provided with a counter and a register, and the digital code of the storage warehouse in step ① is stored in the register, and when the sensing device is triggered once, the counter is incremented by 1 time, and when the counter data is equal to the register data, the driving motor is triggered to reverse the setting angle.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The vending machine is characterized by comprising a base (3) and a frame body (4), wherein a plurality of storage bins (5 a,5 b) are arranged on the periphery of the frame body, each storage bin is provided with a bin door (2), and each bin door is provided with a bin door control structure; the bin gate control structure shares a driving motor (5) and a pushing block (17), the pushing block is arranged at the outer end of a connecting rod (6), and the inner end of the connecting rod (6) is rotatably arranged in a circle center area surrounded by door lock components (40 a,40 b); one side of the connecting rod (6) is provided with the driving motor (5) for rotating the connecting rod;
A driving motor (5) is arranged in the vending machine, and the driving motor (5) drives a pushing block (17) to rotate forwards or reversely; the pushing block (17) is provided with a guide inclined plane (18), when the guide inclined plane (18) is positively close to a door lock assembly (40 b) of the vending machine, the pushing block (17) slides under oblique force so as to avoid the door lock assembly (40 b), and when the guide inclined plane (18) is reversely close to the door lock assembly (40 b), the pushing block (17) opens the door lock assembly (40 b);
A transparent or semitransparent observation window is arranged in the middle of the bin gate (2); the bin gate encloses into the guard shield and establishes in support body week side.
2. A vending machine as claimed in claim 1, wherein: the door lock assembly comprises a clamping hook piece (14) and a lock tongue piece (10); the automatic vending machine is characterized in that the lock tongue piece (10) is hinged on the base (3) of the automatic vending machine, a torsion spring is arranged between the base (3) and the lock tongue piece (10), the torsion spring enables the lock tongue piece (10) to tend to open the bin door (2) of the automatic vending machine, the clamping hook piece (14) is hinged on the base (3), and the outer end (13) of the clamping hook piece hooks the tongue (12) of the lock tongue piece and enables the bin door (2) to be kept closed; the inner end of the clamping hook piece (14) is provided with a poking part (19), and when the pushing piece (17) moves to a corresponding position along a set mode, the pushing piece (17) pushes the poking part (19) and releases the lock tongue piece (10).
3. A vending machine as claimed in claim 2, wherein: an elastic reset strip (8) is arranged on one side of the clamping hook piece (14), a gear part (7) is arranged on the base (3), and the elastic reset strip (8) is abutted against the gear part (7); the elastic reset strip (8) enables the outer end (13) of the clamping hook piece to tend to hook the lock tongue piece (10).
4. A vending machine according to claim 1, characterized in that the outer end of the connecting rod (6) is provided with a trigger piece comprising the push block (17) and a sensor or trigger switch for detecting the action of the push block (17); the pushing block (17) is telescopically arranged on the trigger piece.
5. The vending machine of claim 1, wherein a top cover is disposed over the housing, and wherein the upper end of the door is hinged to the top cover.
6. The bin door opening method of the automatic vending machine is characterized in that the automatic vending machine comprises the bin door control structure of claim 1, and an induction device is further arranged in the automatic vending machine and is triggered when a pushing block slides under oblique force so as to avoid the door lock assembly; the induction device is connected to the circuit board;
the method comprises the following specific steps:
① The vending machine receives a shipment instruction, wherein the instruction comprises a digital code of the goods storage bin;
② The driving motor of the vending machine drives the pushing block to rotate forwards, and sends a signal to the circuit board when the sensing device is triggered; when the accumulated value of the times of the signal received by the circuit board corresponds to the digital code of the storage warehouse, the driving motor reversely rotates to trigger the door lock assembly;
③ The driving motor drives the connecting rod to restore to the original position.
7. The door opening method of a vending machine according to claim 6, wherein the sensing means is a sensing switch or a touch switch installed at an outer end of the link; the pushing block is arranged on the trigger piece in a telescopic mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911263359.7A CN111021838B (en) | 2019-12-11 | 2019-12-11 | Vending machine, bin gate control structure and bin gate opening method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911263359.7A CN111021838B (en) | 2019-12-11 | 2019-12-11 | Vending machine, bin gate control structure and bin gate opening method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111021838A CN111021838A (en) | 2020-04-17 |
| CN111021838B true CN111021838B (en) | 2024-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911263359.7A Active CN111021838B (en) | 2019-12-11 | 2019-12-11 | Vending machine, bin gate control structure and bin gate opening method |
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| CN (1) | CN111021838B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653038A (en) * | 2020-06-29 | 2020-09-11 | 深圳市隋唐网络技术有限公司 | Rotatable check vending machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110473338A (en) * | 2019-08-23 | 2019-11-19 | 深圳市萝趣电子商务有限公司 | A kind of vending machine |
| CN211776580U (en) * | 2019-12-11 | 2020-10-27 | 曹恒 | Automatic vending machine and bin gate control structure |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA290469A (en) * | 1929-06-11 | H. Morin Louis | Vending machine | |
| MXPA03003940A (en) * | 2000-11-02 | 2004-12-06 | Best Access Systems | Vending machine lock. |
| CA2445935A1 (en) * | 2003-10-21 | 2005-04-21 | Beaver Machine Corporation | Vending machine with remote controlled lid lock |
| AT500304B1 (en) * | 2004-05-14 | 2006-11-15 | Keba Ag | STORAGE MACHINE FOR OBJECTS |
| US20080061564A1 (en) * | 2006-09-12 | 2008-03-13 | Ark-Les Corporation | Vending machine lock system |
| US9171415B2 (en) * | 2008-07-07 | 2015-10-27 | Peacock Myers, P.C. | Secure cabinet for dispensing items |
| CN203783269U (en) * | 2014-01-20 | 2014-08-20 | 林挺意 | Electronic control lock plunger control device for electronic coded lock |
| GB201604868D0 (en) * | 2016-03-22 | 2016-05-04 | Bybox Holdings Ltd | Automated locker system and method for delivery and collection of packages |
| CN206158378U (en) * | 2016-11-15 | 2017-05-10 | 钟红军 | Electromagnetic lock for vending machine |
| CN206928790U (en) * | 2017-06-23 | 2018-01-26 | 湖南金码智能设备制造有限公司 | A kind of cell cabinet door lock that auto-lock function is realized by motor positive and inverse |
| CN208421980U (en) * | 2018-05-31 | 2019-01-22 | 中华全国供销合作总社北京商业机械研究所 | A kind of Multilayer vertical rotating shop machine |
| CN208899993U (en) * | 2018-07-10 | 2019-05-24 | 南通物怿智能科技有限公司 | Emergent unlocking structure for intelligent cabinet |
| CN209369537U (en) * | 2018-07-18 | 2019-09-10 | 十堰达峰软轴有限公司 | A kind of double control-type micro actuator |
| CN109577764B (en) * | 2018-11-26 | 2020-08-07 | 温州天健电器有限公司 | Door lock applied to elastic rotating door hook |
| CN209433475U (en) * | 2019-01-18 | 2019-09-24 | 东莞如金自动化设备科技有限公司 | A multi-directional lattice vending machine |
-
2019
- 2019-12-11 CN CN201911263359.7A patent/CN111021838B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110473338A (en) * | 2019-08-23 | 2019-11-19 | 深圳市萝趣电子商务有限公司 | A kind of vending machine |
| CN211776580U (en) * | 2019-12-11 | 2020-10-27 | 曹恒 | Automatic vending machine and bin gate control structure |
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| CN111021838A (en) | 2020-04-17 |
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