CN219958291U - Unmanned vending machine for barreled water - Google Patents
Unmanned vending machine for barreled water Download PDFInfo
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- CN219958291U CN219958291U CN202320245812.7U CN202320245812U CN219958291U CN 219958291 U CN219958291 U CN 219958291U CN 202320245812 U CN202320245812 U CN 202320245812U CN 219958291 U CN219958291 U CN 219958291U
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- vending machine
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 210000000352 storage cell Anatomy 0.000 claims abstract description 40
- 238000005192 partition Methods 0.000 claims abstract description 18
- 235000012206 bottled water Nutrition 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009450 smart packaging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model discloses a barreled water unmanned vending machine which comprises more than or equal to 1 bin, an antenna and RFID reading equipment, wherein the bin is arranged on the upper surface of the base; each storage bin comprises more than or equal to 2 rows of storage lattices for accommodating the water bucket, and an antenna bin for accommodating an antenna is arranged between every two adjacent rows of storage lattices; openings are respectively arranged on the partition plates between the antenna bin and each storage cell; the outer surface of the water bucket is provided with an ultrahigh frequency electronic tag; the RFID reading device controls the antenna to read information of the ultrahigh frequency electronic tag. According to the utility model, under the electromagnetic near-field condition in the metal cavity, a more suitable environment is created for the antenna to read the ultrahigh frequency electronic tag, the success rate of the antenna to read the tag is ensured, and a better use experience is obtained for consumers.
Description
Technical Field
The utility model belongs to the technical field of vending machines, and particularly relates to a barreled water unmanned vending machine.
Background
Along with the recent popularization and development of the concept of the Internet of things, the intelligent packaging of traditional bar codes, two-dimensional codes, laser tags and the like can not meet the increasingly diverse demands, and the ultrahigh frequency electronic tag with the characteristic of global unique electronic identity has wider application in the fields of production, storage, supply chains, logistics and the like. And as the barreled water industry closely related to the field, if the ultrahigh frequency electronic tag is introduced into the package, the operation cost of a water enterprise and a distributor can be greatly reduced, and the barreled water industry can be used as an anti-counterfeiting mark which is very difficult to imitate, so that consumers can drink safe water. Therefore, a great number of applications of the ultrahigh frequency electronic tag in the barreled water industry will become a necessary development trend in the future.
However, the existing ultrahigh frequency electronic tag technology is greatly affected by the environment when being applied, and the read success rate of the antenna to the tag can be affected by media such as water, metal and the like. As an unmanned vending machine in direct contact with a consumer, losing the antenna's reading of the tag will greatly affect the consumer's use experience in purchasing water and returning to the barrel.
Disclosure of Invention
The utility model aims to overcome the defects, and provides the unmanned vending machine for the barreled water, which solves the technical problem that the reading success rate of the conventional antenna to the tag is low.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the unmanned vending machine for barreled water comprises more than or equal to 1 warehouse, an antenna and RFID reading equipment;
each storage bin comprises more than or equal to 2 rows of storage lattices for accommodating the water bucket, and an antenna bin for accommodating an antenna is arranged between every two adjacent rows of storage lattices;
openings are respectively arranged on the partition plates between the antenna bin and each storage cell;
the outer surface of the water bucket is provided with an ultrahigh frequency electronic tag;
the RFID reading device controls the antenna to read information of the ultrahigh frequency electronic tag.
Further, the width of the antenna bin is 1/4-1/2 of the wavelength of electromagnetic waves under the high-frequency condition.
Further, a baffle is arranged at an opening arranged on a baffle plate between the antenna bin and each storage cell;
the baffle is made of nonpolar materials.
Further, the outer surface of the water bucket is also provided with a two-dimensional code, and information of the two-dimensional code is read by using two-dimensional code reading equipment.
Further, a plurality of storehouse stores are connected by adopting a connecting piece, and a ceiling is arranged at the integral top formed after the plurality of storehouse store are combined, and a plurality of cameras are arranged on the ceiling.
Further, the partition plate between the antenna bin and each storage cell is provided with rectangular holes, and the side length of each rectangular hole is 1/2-1 of the wavelength of electromagnetic waves under the high-frequency condition.
Further, the storage cell is a cube, the bucket opening of the bucket is arranged in the storage cell forwards, and the bottom of the bucket is contacted with the rear end of the storage cell.
Further, the size of the storage cells is less than or equal to 60cm×30cm.
Further, the ultrahigh frequency electronic tag is positioned at the bung hole of the water barrel, and the distance between the antenna and the open hole and the front end of the storage cell in the length direction is 1/5-1/3 of the wavelength of electromagnetic waves under the ultrahigh frequency condition.
Further, the display device also comprises a touch display integrated screen.
Compared with the prior art, the utility model has at least one of the following beneficial effects:
(1) The utility model creatively provides a barreled water unmanned vending machine, which improves the success rate of reading labels by an antenna under the electromagnetic near-field condition in a metal cavity through the design of an antenna bin and the opening of a baffle plate between the antenna bin and each storage cell;
(2) According to the utility model, by designing the structures such as the antenna fixing position, the antenna bin and the storage cell partition plate hole opening position, the hole opening size and the like, the environment suitable for the antenna to read the ultrahigh frequency electronic tag under the electromagnetic near field condition in the metal cavity is created as much as possible, and the success rate of the antenna to read the tag is further improved, so that consumers have better use experience;
(3) The utility model has strong universality and can be used for purchasing water barrels meeting various heights and various types of different water plants.
Drawings
FIG. 1 is a front view of a bottled water vending machine of the present utility model;
FIG. 2 is a schematic diagram of the placement of the left bin of the utility model;
FIG. 3 is a front view of the antenna bin and bin bay bulkhead aperture in the bin left bin of the present utility model;
FIG. 4 is a schematic diagram of the warehouse left bin antenna installation of the present utility model;
FIG. 5 is a front view of the antenna bin and bin compartment divider apertures of the bin in the bin of the present utility model;
FIG. 6 is a schematic diagram of a warehouse antenna installation in a warehouse of the present utility model;
FIG. 7 is a front view of the antenna bin and bin divider aperture of the right bin of the present utility model;
fig. 8 is a schematic diagram of the warehouse right bin antenna installation of the present utility model.
Detailed Description
The features and advantages of the present utility model will become more apparent and clear from the following detailed description of the utility model.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The utility model provides a barreled water unmanned vending machine, which creates a more suitable environment for an antenna to read an ultrahigh frequency electronic tag on the equipment structure, ensures the success rate of the antenna to read the tag, and ensures better use experience for consumers. Specifically, the vending machine provided by the utility model has the advantages that through the structural arrangement of determining the reinforcement position of the antenna, the opening position of the baffle, the opening size of the baffle and the like, the environmental influence of the antenna under the electromagnetic near-field condition in the metal cavity is minimized when the antenna reads the ultrahigh frequency electronic tag, so that the success rate of the antenna for reading the tag is ensured.
The utility model has the advantages of simple structure, strong universality and easy mass production.
The unmanned bottled water vending machine comprises more than or equal to 1 warehouse, and in a preferred embodiment, comprises a warehouse middle warehouse, a warehouse left warehouse, a warehouse right warehouse and a ceiling; each storage bin comprises storage cells and an antenna bin between every two adjacent storage cells;
the warehouse middle warehouse comprises 2 columns of 8 warehouse lattices, 1 21.5 inch touch display integrated screen, 1 RFID reading device and 1 two-dimensional code reading device; the storage left bin and the storage right bin comprise 2 rows of 12 storage cells; the warehouse is an independent warehouse, the warehouse left warehouse, the warehouse right warehouse and the warehouse middle warehouse are connected by adopting connecting pieces, and the warehouse can be expanded or deleted as required.
The antenna bin is respectively positioned among 2 rows of storage lattices of the storage middle bin, the storage left bin and the storage right bin;
the ceiling can be split into a left part, a middle part and a right part, and 3 camera mounting positions are reserved.
Further, in order to fix the position of the barreled bucket in the storage cell as much as possible, so as to obtain a better reading effect, and adapt to the barreled bucket commonly seen in the market as much as possible, the storage cell size should be designed with reference to the size of the bucket with the capacity of 5 gallons, and the length, width and height should not be greater than 60cm by 30cm, for example, only adapt to the bucket with the capacity of less than 3 gallons, and the storage cell size should not be greater than 45cm by 25cm, wherein the length direction is the front-back direction.
Further, considering the distance between the antenna and the barreled water barrels in the storage cells at two sides, the range of the width of the antenna bin should be 1/4-1/2 of the wavelength of electromagnetic waves under the ultra-high frequency condition in order to ensure the success rate of reading the tag by the antenna.
Furthermore, in order to reduce the influence of the metal medium on the tag reading effect of the antenna, holes should be formed in the partition boards of the antenna bin and the storage cell, for example, in consideration of other factors (such as leakage prevention and the like), a baffle needs to be added at the position of the holes, and the material used for the baffle is nonpolar.
Furthermore, the open pore should be rectangular, and the side length should be 1/2-1 times of the wavelength of electromagnetic wave under the condition of ultra-high frequency.
Further, the electromagnetic wave reflection of the ultrahigh frequency electronic tag at the mounting position of the barreled water barrel and the front edge of the cabinet is considered, and in order to ensure the success rate of reading the tag by the antenna, the range of the opening position of the partition plate and the fixed position of the antenna from the front end of the cabinet is 1/5-1/3 of the electromagnetic wave wavelength under the ultrahigh frequency condition.
Examples:
referring to fig. 1, a bottled water vending machine includes the following parts:
the warehouse middle warehouse comprises 2 rows of 8 warehouse cells, 1 21.5 inch touch display integrated screen, 1 RFID reading device and 1 two-dimensional code reading device; the two-dimensional code reading equipment is used as auxiliary equipment when the RFID reading equipment cannot work normally and is used for reading the two-dimensional code on the bucket;
the storage left bin and the storage right bin respectively comprise 2 rows of 12 storage cells;
the ceiling can be split into a left part, a middle part and a right part, and 3 camera mounting positions are reserved.
No additional requirements on the size, capacity, materials and the like of the whole machine body, and can be selected according to design.
The middle of the storage middle bin, the storage left bin and the storage right bin are provided with 55cm x 14cm x 191cm antenna bins in the middle of 2 rows of storage cells, the size of the antenna bins can be adjusted according to the size of the whole machine, and the width of the antenna bins is 1/4-1/2 of the wavelength of electromagnetic waves under the ultra-high frequency condition.
As shown in fig. 2, the storage object of the storage cell is mainly a bucket with an ultrahigh frequency electronic tag located at a bucket mouth or at the upper half part of the bucket, and when the ultrahigh frequency electronic tag is located at other positions of the bucket body, the reading effect of the antenna on the ultrahigh frequency electronic tag cannot be guaranteed.
When the bucket capacity is 5 gallons, the storage cells are cuboids with the size of 55cm by 28.9cm, the size can be finely adjusted according to the design, but the size is not larger than 60cm by 30cm, and when the bucket capacity is 3 gallons, the storage cells are not larger than 45cm by 25cm.
And holes are formed in the partition plates of the antenna bin and the storage cell, so that the influence of metal medium on the tag reading effect of the antenna is reduced, and the baffle plate made of nonpolar materials can be additionally arranged according to the design after the holes are formed.
The opening size of the partition plate of the antenna bin and the storage cell is rectangular with 20cm x 22 cm.
Considering the sizes of the commonly-used barreled water buckets of various types on the market, the opening positions of the partition plates are 7.4cm away from the front end of the cabinet, the opening holes of the partition plates corresponding to the storage cells at the highest position are 9cm away from the top end of the cabinet, the opening holes of the partition plates corresponding to the storage cells at the lowest position are 6cm away from the bottom end of the cabinet, the opening intervals of the partition plates corresponding to the storage cells are 8cm, the positions of the storage cells in the middle bin are not opened, and the distance and the interval between the partition plates and the top end of the cabinet can be adjusted according to the sizes of the whole machine.
In one embodiment, the antenna is fixed at a distance of 11cm from the front end of the cabinet, 10.9cm from the top end of the cabinet, and 4cm from the bottom end of the cabinet, wherein the distance and spacing from the top end and bottom end of the cabinet can be adjusted according to the size of the whole machine. In this embodiment, the antenna bin and the storage cell partition plate of the storage left bin, the storage middle bin and the storage right bin are provided with holes, and the antenna installation schematic diagrams are shown in fig. 3, 4, 5, 6, 7 and 8.
According to the utility model, through determining the fixed position of the antenna, the size and the position of the opening of the antenna bin and the storage cell partition plate, a proper environment is created for the antenna to read the ultrahigh frequency electronic tag under the electromagnetic near field condition in the metal cavity, the success rate of the antenna to read the tag is ensured, and the design of the unmanned vending machine for barreled water is realized. The RFID reading equipment controls the antenna in the antenna bin to read the information of the ultrahigh frequency electronic tag, namely the identity information of each bucket, and outputs the information to the control system, when the water supplier fills water in the bucket, the relevant information such as the water producing area and the like can be associated with the information of the ultrahigh frequency electronic tag, and a user can check the relevant information through the display screen or the mobile phone end.
The utility model has been described in detail in connection with the specific embodiments and exemplary examples thereof, but such description is not to be construed as limiting the utility model. It will be understood by those skilled in the art that various equivalent substitutions, modifications or improvements may be made to the technical solution of the present utility model and its embodiments without departing from the spirit and scope of the present utility model, and these fall within the scope of the present utility model. The scope of the utility model is defined by the appended claims.
What is not described in detail in the present specification is a well known technology to those skilled in the art.
Claims (10)
1. The unmanned vending machine for the barreled water is characterized by comprising more than or equal to 1 bin, an antenna and RFID reading equipment;
each storage bin comprises more than or equal to 2 rows of storage lattices for accommodating the water bucket, and an antenna bin for accommodating an antenna is arranged between every two adjacent rows of storage lattices;
openings are respectively arranged on the partition plates between the antenna bin and each storage cell;
the outer surface of the water bucket is provided with an ultrahigh frequency electronic tag;
the RFID reading device controls the antenna to read information of the ultrahigh frequency electronic tag.
2. The unmanned vending machine of claim 1, wherein the width of the antenna chamber is 1/4-1/2 of the wavelength of the electromagnetic wave at high frequency.
3. The unmanned vending machine for barreled water according to claim 1, wherein a baffle is arranged at an opening arranged on a partition plate between the antenna bin and each storage cell;
the baffle is made of nonpolar materials.
4. The unmanned vending machine for barreled water according to claim 1, wherein the outer surface of the water barrel is further provided with a two-dimensional code, and the two-dimensional code reading equipment is utilized to read information of the two-dimensional code.
5. The unmanned vending machine for barreled water according to claim 1, wherein the plurality of storage bins are connected by connecting members, a ceiling is arranged at the top of the whole storage bin, and a plurality of cameras are arranged on the ceiling.
6. The unmanned vending machine for barreled water according to claim 1, wherein the partition plate between the antenna bin and each storage cell is provided with rectangular holes, and the side length of each rectangular hole is 1/2-1 of the wavelength of electromagnetic waves under the high-frequency condition.
7. The unmanned bottled water vending machine of claim 1, wherein the storage cells are cubes, the bucket mouths of the buckets are arranged in the storage cells forwards, and the bottoms of the buckets are in contact with the rear ends of the storage cells.
8. The unmanned bottled water vending machine of claim 7, wherein the size of the storage cells is 60cm x 30cm or less.
9. The unmanned vending machine for barreled water according to claim 8, wherein the ultrahigh frequency electronic tag is positioned at the bung hole of the water barrel, and the distance between the antenna and the open hole in the length direction and the front end of the storage cell is 1/5-1/3 of the wavelength of electromagnetic waves under the ultrahigh frequency condition.
10. The bottled water vending machine of claim 1, further comprising a touch-sensitive integrated screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245812.7U CN219958291U (en) | 2023-02-17 | 2023-02-17 | Unmanned vending machine for barreled water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245812.7U CN219958291U (en) | 2023-02-17 | 2023-02-17 | Unmanned vending machine for barreled water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219958291U true CN219958291U (en) | 2023-11-03 |
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ID=88547940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320245812.7U Active CN219958291U (en) | 2023-02-17 | 2023-02-17 | Unmanned vending machine for barreled water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219958291U (en) |
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2023
- 2023-02-17 CN CN202320245812.7U patent/CN219958291U/en active Active
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