CN210348612U - Retail cabinet with combined structure - Google Patents
Retail cabinet with combined structure Download PDFInfo
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- CN210348612U CN210348612U CN201921332179.5U CN201921332179U CN210348612U CN 210348612 U CN210348612 U CN 210348612U CN 201921332179 U CN201921332179 U CN 201921332179U CN 210348612 U CN210348612 U CN 210348612U
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Abstract
A retail cabinet with a combined structure relates to the technical field of self-service retail cabinets. The vending machine solves the technical defects that the vending machine is large in size, complex in structure and not beneficial to the sale management of a plurality of unnecessary articles with limited number in hotel rooms, and comprises a main cabinet and more than one sub-cabinet; the main cabinet comprises a main cabinet body, more than one independent main cabinet storage bin is arranged in the main cabinet body, a main cabinet bin door is arranged at a bin opening of each main cabinet storage bin, a main cabinet electric control lock is arranged between the main cabinet body and the main cabinet bin door, the main cabinet electric control lock is connected with a main cabinet main control module, the main cabinet main control module is connected with a password keyboard, and the main cabinet main control module is also connected with a sub-cabinet communication interface; the opening of each sub-cabinet is realized by a main cabinet in a password control mode, the volume is small, the cost is low, the use is flexible and convenient, the interest of people in purchasing is favorably promoted, and the sale and popularization of commodities are favorably realized.
Description
Technical Field
The utility model relates to self-service retail cabinet technical field.
Background
Some existing hotels use some unnecessary articles for guests who need the guests conveniently, such as: the management mode at present is low in management efficiency, and the time for the guest to leave the room is seriously influenced.
And to current automatic vending machine, though can make things convenient for the self-service operation of buyer to purchase, automatic vending machine mainly is for the crowd of the great public occasion of people's flow to provide the service of selling goods, and is bulky, and the structure is complicated, is unfavorable for the hotel room to a few unnecessary article sales management of quantity limited.
SUMMERY OF THE UTILITY MODEL
To sum up, the utility model discloses an it is inconvenient to solve the current unnecessary article sale management of non-to and vending machine is bulky, and the structure is complicated, is unfavorable for the hotel room to sell the management etc. technique inadequately to several unnecessary articles of limited quantity, and provides a integrated configuration retail cabinet.
For solving the utility model provides a technique is not enough, and the technical scheme of adoption is:
a retail cabinet with a combined structure is characterized in that the retail cabinet comprises a main cabinet and more than one sub-cabinet; the main cabinet and the sub-cabinets as well as the sub-cabinets are fixedly connected through fasteners; the main cabinet comprises a main cabinet body, more than one independent main cabinet storage bin is arranged in the main cabinet body, a main cabinet bin door is arranged at a bin opening of each main cabinet storage bin, a main cabinet electric control lock is arranged between the main cabinet body and the main cabinet bin door, the main cabinet electric control lock is connected with a main cabinet main control module, the main cabinet main control module is connected with a password keyboard, the password keyboard is arranged on the main cabinet body, and the main cabinet main control module is also connected with a sub-cabinet communication interface; the sub-cabinet comprises a sub-cabinet body, more than one independent sub-cabinet storage bin is arranged in the sub-cabinet body, a sub-cabinet bin door is arranged at the bin opening of each sub-cabinet storage bin, a sub-cabinet electric control lock is arranged between the sub-cabinet body and the sub-cabinet bin door, and the sub-cabinet electric control lock is connected with a sub-cabinet control module; the sub-cabinet control module is in communication connection with the main cabinet main control module through a sub-cabinet communication interface on the main cabinet body.
As to the technical scheme of the utility model for further limiting includes:
and a UART port is adopted between the main cabinet main control module in the main cabinet body and the sub-cabinet control module in the sub-cabinet body for communication control.
The sub-cabinet control modules in each sub-cabinet body are provided with unique codes, and the sub-cabinet control modules in each sub-cabinet body are in serial communication connection with the host by adopting a parallel structure.
Diodes are connected in series between two data lines of the sub-cabinet control modules in each sub-cabinet body.
Each main cabinet electric control lock and each sub-cabinet electric control lock comprise a door lock catch, a lock hook, a hook and a titanium-nickel alloy memory wire; the door lock catch is fixedly arranged on the main cabinet bin door/the sub cabinet bin door; the lock hook is rotatably arranged in the main cabinet body/the sub cabinet body and is in matched clamping connection with the door lock catch; the hook is rotatably arranged in the main cabinet body/the sub cabinet body and is in matched clamping connection with the hook handle part of the hook through a barb structure; one end of the titanium-nickel alloy memory wire is connected with the tail end of the hook, the other end of the titanium-nickel alloy memory wire is fixedly connected to the main cabinet body/the sub-cabinet body, the head end and the tail end of the titanium-nickel alloy memory wire are electrically connected with the main cabinet main control module/the sub-cabinet control module, and the main cabinet main control module/the sub-cabinet control module controls the conduction or the disconnection of current flowing through the titanium-nickel alloy memory wire.
And a return spring is arranged between the latch hook and the main cabinet body/the sub cabinet body.
The main cabinet is powered by a battery or an external power supply, and the main cabinet is also connected with and supplies power to each sub-cabinet through a sub-cabinet communication interface.
The main cabinet main control module is also connected with a Bluetooth module for inputting passwords in a wireless mode.
The utility model has the advantages that: the utility model discloses can put in hotel room, can adopt a main cabinet and the combination of more than one sub-cabinet to use according to the unnecessary article quantity that will sell, pass through opening of each sub-cabinet by a main cabinet through the password control mode, every main cabinet storing storehouse and sub-cabinet storing storehouse deposit an article respectively, small, the adult is low, can open the password through obtaining after the mobile phone scanning payment, it is nimble convenient to use, the interest that favourable promotion people purchased, be favorable to the sales promotion of commodity.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of a back-side direction three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the main cabinet door opening state of the main cabinet according to the present invention;
FIG. 4 is an exploded view of the main cabinet door of the main cabinet of the present invention;
fig. 5 is a schematic structural view of the electric control lock of the main cabinet of the present invention;
FIG. 6 is a schematic diagram of the main cabinet circuit of the present invention;
fig. 7 is a schematic diagram of the sub-cabinet circuit principle of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and preferred embodiments of the invention.
Referring to fig. 1 to 2, the present invention relates to a retail cabinet with a combined structure, which comprises a main cabinet 1 and more than one sub-cabinet 2; the main cabinet 1 and the sub-cabinet 2, and the sub-cabinet 2 are fixedly connected through the fastener 3. The number of the sub-cabinets 2 is determined according to the number of articles to be stored and sold, one main cabinet 1 can be expanded to control the plurality of sub-cabinets 2 in a connected mode, the sub-cabinets 2 are in communication connection with the main cabinet 1, meanwhile, power supply connection is also established, and the main cabinet 1 can be powered by batteries or an external power supply.
Referring to fig. 3 and 4, the main cabinet 1 has a specific structure including a main cabinet body 11, the main cabinet body 11 is provided with more than one independent main cabinet storage bin 110, a main cabinet door 12 is disposed at a bin opening of each main cabinet storage bin 110, a main cabinet electric control lock 13 is disposed between the main cabinet body 11 and the main cabinet door 12, the main cabinet electric control lock 13 is connected with a main cabinet main control module, the main cabinet main control module is connected with a code keypad 14, the code keypad 14 is disposed on the main cabinet body 11, preferably disposed at the top of the main cabinet body 11, and the main cabinet main control module is further connected with a sub-cabinet communication interface. The main cabinet is powered by a battery or an external power supply, and the main cabinet is also connected with and supplies power to each sub-cabinet through a sub-cabinet communication interface.
The sub-cabinet 2 can adopt the same structure as the main cabinet 1, that is, the sub-cabinet 2 can also be used independently. In addition, in order to save cost, all the sub-cabinets 1 can be managed and controlled by the main cabinet 1 in a unified way, the main cabinet supplies power to the sub-cabinets in a unified way, and an independent power supply, a code keyboard 14 and other parts are not needed; the intelligent cabinet specifically comprises sub-cabinet bodies, wherein more than one independent sub-cabinet storage bin is arranged in each sub-cabinet body, a sub-cabinet bin door is arranged at the position of a bin opening of each sub-cabinet storage bin, a sub-cabinet electric control lock is arranged between each sub-cabinet body and each sub-cabinet bin door, and each sub-cabinet electric control lock is connected with a sub-cabinet control module; the sub-cabinet control module is in communication connection with the main cabinet main control module through a sub-cabinet communication interface on the main cabinet body. For example, a UART port is used for communication control between the main cabinet main control module in the main cabinet body and the sub-cabinet control module in the sub-cabinet body. The sub-cabinet control modules in each sub-cabinet body can be in serial communication connection with the host by adopting a parallel structure, the sub-cabinet control modules have no high requirement on the main cabinet main control module in the matching requirement, the sub-cabinet control modules in each sub-cabinet body need to have unique codes, the problem of parallel conflict can be solved, and the corresponding sub-cabinet electric control locks can be controlled to be opened according to the instruction of the main cabinet main control module. In order to prevent interference between the sub-cabinets, each sub-cabinet control module adds a diode isolation interference on two data lines of the UART, namely, a diode D4 and a diode D5 in fig. 7.
Referring to fig. 3 and 5, each of the main cabinet electric control lock 13 and the sub-cabinet electric control lock may adopt the same structure, may adopt an electric control lock unlocked by a conventional electromagnet, and may also adopt an electric control lock unlocked by a titanium-nickel alloy memory wire shown in fig. 5, specifically including a door lock catch 130, a lock hook 131, a hook 132, and a titanium-nickel alloy memory wire 133; the door lock catch 130 is fixedly arranged on the main cabinet door 12/the sub cabinet door; the latch hook 131 is rotatably mounted on the fixing plate 113 in the main cabinet 11/the sub-cabinet through a latch hook shaft 1311, and is in fit and clamping connection with the door latch 130; the hook 132 is also rotatably mounted on the fixing plate 113 in the main/sub-cabinet body through a hook shaft 1321, and is in fit clamping connection with the hook handle part of the hook 131 through a barb structure; after the main cabinet door 12/the sub cabinet door is closed, the door lock catch 130 enters the lock hook 131 and pushes the lock hook 131 to rotate, so that the hook handle of the lock hook 131 is clamped by the hook 132, the lock hook 131 clamps the door lock catch 130, and the door is prevented from being opened. In order to realize unlocking, one end of the titanium-nickel alloy memory wire 133 is connected to the tail end of the hook 132, the other end of the titanium-nickel alloy memory wire is fixedly connected to the fixing plate 113 of the main cabinet body/the sub-cabinet body, the head end and the tail end of the titanium-nickel alloy memory wire 133 are also electrically connected with the main cabinet main control module/the sub-cabinet control module, and the main cabinet main control module/the sub-cabinet control module controls on and off of current flowing through the titanium-nickel alloy memory wire.
The nickel-titanium alloy is a shape memory alloy, which is a special alloy capable of automatically restoring the plastic deformation of the nickel-titanium alloy into the original shape at a certain specific temperature and has good plasticity. Use the utility model discloses in, after the titanium nickel alloy memory line formed current return circuit, will generate heat, the temperature risees, and length shortens to pulling couple 132 is rotatory, makes the barb of couple 132 drop from the hook stalk portion of latch hook 131, and release door lock catch 130 realizes the unblock.
In order to better realize the automatic reset of the lock hook 131 and the hook 132, a reset spring is arranged between the lock hook 131 and the hook 132 and the main cabinet/the sub-cabinet.
Referring to fig. 6 and 7, when a user obtains an unlocking password from the cloud platform by scanning a two-dimensional code on a corresponding main cabinet door or sub-cabinet bin door, the password can be input into the main cabinet main control module U6 through a password keyboard, and after the main cabinet main control module U6 decodes the password, the main cabinet main control module U6 is turned on through the MOS transistor Q20 or the MOS transistor Q30, so as to control the corresponding main cabinet electric control lock 13 to be powered on and turned off; if the sub-cabinet bin door needs to be opened by a user, the main cabinet main control module U6 transmits a control instruction to the corresponding sub-cabinet control module U15 through a data interface, and the sub-cabinet control module U15 controls the conduction of the MOS tube Q2, the MOS tube Q3, the MOS tube Q4 or the MOS tube Q5, so that the corresponding sub-cabinet electric control lock is controlled to be opened by electrifying.
In the specific implementation process, the main cabinet main control module can be also connected with a Bluetooth module for inputting passwords in a wireless mode; the smart phone code scanning is performed, after the unlocking password is obtained from the cloud platform, the unlocking password is preferentially input into the main cabinet main control module in a wireless mode through the Bluetooth module, and after the wireless mode password input fails, the password can be manually input through the password keyboard.
The utility model discloses have: 1. the main cabinet main control module can be limited to be opened in a dynamic password mode. 2. Is convenient to carry and move. The scene that easily place the desktop can be put is more than the vending machine, can expand as required, and it is nimble convenient to use. 3. The drop installation cost is much less than that of a vending machine. 4. The current vending machine can't touch the consumer, can't realize the new retail of fragmentation time, the utility model discloses can put in hotel room, in various scenes such as various recreational rooms, really realize the high-efficient shopping of scene, for the time-saving cost of customer, logistics cost, for customer's creation value to realize that customer is because just on one's side, high-efficient convenient and impel the desire that customer produced the purchase more and obtain the profit of article, can obtain the consumption custom of the different scenes of customer. 5. The vending machine can only be used for placing public places with people flow generally, and cannot have a code scanning dynamic password charging function. 6. If the vending machine is placed in a hotel room with small demand, the maintenance cost is high, and the quality problem can be caused by long storage time of articles easily.
Claims (8)
1. A retail cabinet with a combined structure is characterized in that the retail cabinet comprises a main cabinet and more than one sub-cabinet; the main cabinet and the sub-cabinets as well as the sub-cabinets are fixedly connected through fasteners; the main cabinet comprises a main cabinet body, more than one independent main cabinet storage bin is arranged in the main cabinet body, a main cabinet bin door is arranged at a bin opening of each main cabinet storage bin, a main cabinet electric control lock is arranged between the main cabinet body and the main cabinet bin door, the main cabinet electric control lock is connected with a main cabinet main control module, the main cabinet main control module is connected with a password keyboard, the password keyboard is arranged on the main cabinet body, and the main cabinet main control module is also connected with a sub-cabinet communication interface; the sub-cabinet comprises a sub-cabinet body, more than one independent sub-cabinet storage bin is arranged in the sub-cabinet body, a sub-cabinet bin door is arranged at the bin opening of each sub-cabinet storage bin, a sub-cabinet electric control lock is arranged between the sub-cabinet body and the sub-cabinet bin door, and the sub-cabinet electric control lock is connected with a sub-cabinet control module; the sub-cabinet control module is in communication connection with the main cabinet main control module through a sub-cabinet communication interface on the main cabinet body.
2. A composite retail cabinet according to claim 1, characterised in that: and a UART port is adopted between the main cabinet main control module in the main cabinet body and the sub-cabinet control module in the sub-cabinet body for communication control.
3. A composite retail cabinet according to claim 2, characterised in that: the sub-cabinet control modules in each sub-cabinet body are provided with unique codes, and the sub-cabinet control modules in each sub-cabinet body are in serial communication connection with the host by adopting a parallel structure.
4. A composite retail cabinet according to claim 2, characterised in that: diodes are connected in series between two data lines of the sub-cabinet control modules in each sub-cabinet body.
5. A composite retail cabinet according to claim 1, characterised in that: each main cabinet electric control lock and each sub-cabinet electric control lock comprise a door lock catch, a lock hook, a hook and a titanium-nickel alloy memory wire; the door lock catch is fixedly arranged on the main cabinet bin door/the sub cabinet bin door; the lock hook is rotatably arranged in the main cabinet body/the sub cabinet body and is in matched clamping connection with the door lock catch; the hook is rotatably arranged in the main cabinet body/the sub cabinet body and is in matched clamping connection with the hook handle part of the hook through a barb structure; one end of the titanium-nickel alloy memory wire is connected with the tail end of the hook, the other end of the titanium-nickel alloy memory wire is fixedly connected to the main cabinet body/the sub-cabinet body, the head end and the tail end of the titanium-nickel alloy memory wire are electrically connected with the main cabinet main control module/the sub-cabinet control module, and the main cabinet main control module/the sub-cabinet control module controls the conduction or the disconnection of current flowing through the titanium-nickel alloy memory wire.
6. A modular retail cabinet according to claim 5, characterised in that: and a return spring is arranged between the latch hook and the main cabinet body/the sub cabinet body.
7. A composite retail cabinet according to claim 1, characterised in that: the main cabinet is powered by a battery or an external power supply, and the main cabinet is also connected with and supplies power to each sub-cabinet through a sub-cabinet communication interface.
8. A composite retail cabinet according to claim 1, characterised in that: the main cabinet main control module is also connected with a Bluetooth module for inputting passwords in a wireless mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332179.5U CN210348612U (en) | 2019-08-16 | 2019-08-16 | Retail cabinet with combined structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332179.5U CN210348612U (en) | 2019-08-16 | 2019-08-16 | Retail cabinet with combined structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210348612U true CN210348612U (en) | 2020-04-17 |
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ID=70175207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332179.5U Active CN210348612U (en) | 2019-08-16 | 2019-08-16 | Retail cabinet with combined structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210348612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113419468A (en) * | 2021-07-15 | 2021-09-21 | 深圳市丰巢网络技术有限公司 | Express cabinet |
| WO2021238380A1 (en) * | 2020-05-27 | 2021-12-02 | Nanjing Easthouse Electric Co., Ltd. | A multi-lock unlocking authorization control method, system and lock based on dynamic password |
-
2019
- 2019-08-16 CN CN201921332179.5U patent/CN210348612U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021238380A1 (en) * | 2020-05-27 | 2021-12-02 | Nanjing Easthouse Electric Co., Ltd. | A multi-lock unlocking authorization control method, system and lock based on dynamic password |
| CN113419468A (en) * | 2021-07-15 | 2021-09-21 | 深圳市丰巢网络技术有限公司 | Express cabinet |
| CN113419468B (en) * | 2021-07-15 | 2023-09-26 | 深圳市丰巢网络技术有限公司 | express cabinet |
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