CN209027167U - Storage equipment and refrigerating system - Google Patents
Storage equipment and refrigerating system Download PDFInfo
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- CN209027167U CN209027167U CN201821426974.6U CN201821426974U CN209027167U CN 209027167 U CN209027167 U CN 209027167U CN 201821426974 U CN201821426974 U CN 201821426974U CN 209027167 U CN209027167 U CN 209027167U
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- 238000003860 storage Methods 0.000 title claims abstract description 77
- 230000005855 radiation Effects 0.000 claims description 22
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000010287 polarization Effects 0.000 description 18
- 239000000463 material Substances 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model relates to a kind of storage equipment and refrigerating systems, and wherein storage equipment includes first kind antenna, and first kind antenna is set on the bottom plate of the cabinet of storage equipment；Cabinet is used to store the article with corresponding RFID label tag；Magazine, magazine have the article of corresponding RFID label tag for bearing part；Second class antenna, the second class antenna are set in magazine；RFID read-write module, RFID read-write module are electrically connected first kind antenna and the second class antenna；RFID read-write module reads the Item Information in RFID label tag by first kind antenna and the second class antenna；Condenser pipe, condenser pipe are set in cabinet；Compressor, compressor are mechanically connected condenser pipe；Cue module, cue module is electrically connected RFID read-write module, so that the article of any position can be identified in guard box body, guarantees that RFID module can read comprehensive and accurate Item Information, and then provide by cue module for user and accurately sell prompt.
Description
Technical field
The utility model relates to technical field of electrical equipment, more particularly to a kind of storage equipment and refrigerating system.
Background technique
With the development of science and technology, all trades and professions intelligence degree is constantly deepened, all kinds of with calculation processing ability
Smart machine also emerges one after another.For example, the storage equipments such as intelligent refrigerator, intelligent refrigerator-freezer are in terms of retail business and food, drug
Storage in terms of all have been widely used.Such storage equipment can be identified automatically and manage the article stored in it.
But during realization, inventor has found that at least there are the following problems in traditional technology: traditional storage equipment is not
Tutorial message accurately can be provided for user and staff.
Utility model content
Based on this, it is necessary to the letter of guidance accurately cannot be provided for traditional storage equipment for user and staff
The problem of breath, provides a kind of storage equipment and refrigerating system.
To achieve the goals above, on the one hand, the embodiment of the present application provides a kind of storage equipment, comprising:
First kind antenna, first kind antenna are set on the bottom plate of the cabinet of storage equipment；Cabinet has phase for storing
Answer the article of RFID label tag；
Magazine, magazine have the article of corresponding RFID label tag for bearing part；
Second class antenna, the second class antenna are set in magazine；
RFID read-write module, RFID read-write module are electrically connected first kind antenna and the second class antenna；RFID read-write mould
Block reads the Item Information in RFID label tag by first kind antenna and the second class antenna；
Condenser pipe, condenser pipe are set in cabinet；
Compressor, compressor are mechanically connected condenser pipe；
Cue module, cue module are electrically connected RFID read-write module.
Magazine includes support portion and lattice in one of the embodiments,；
Lattice is set on a side of support portion.
The second class antenna is set on support portion in one of the embodiments,.
The second class antenna is set on lattice in one of the embodiments,.
First kind antenna is one-way radiation antenna in one of the embodiments,；Second class antenna is one-way radiation antenna
Or bidirectional radiation antenna.
First kind antenna is linear polarized antenna in one of the embodiments,；Second class antenna is linear polarized antenna.
First kind antenna is circular polarized antenna in one of the embodiments,；Second class antenna is circular polarized antenna.
RFID label tag is active RFID tag, semi-active RFID label tag or passive RFID mark in one of the embodiments,
Label.
On the other hand, the utility model embodiment additionally provide a kind of refrigerating system, including management equipment, equipment interface with
And multiple storage equipments as described above；
Management equipment is electrically connected the RFID read-write module of storage equipment by equipment interface.
Management equipment is computer, mobile terminal or cloud server in one of the embodiments,；Equipment interface is
RS232 interface, RJ45 interface, RS485 interface and/or USB interface.
A technical solution in above-mentioned technical proposal is had the following advantages and beneficial effects:
Storage equipment include first kind antenna, laminate, the second class antenna, RFID read-write module, condensation tube compressor and
Cue module, wherein first kind antenna is set on the bottom plate of the cabinet of storage equipment, and cabinet has corresponding RF ID for storing
The article of label；Laminate is set in the cavity of cabinet, for dividing the cavity of cabinet；Second class antenna, the second class antenna are set
It is placed on laminate；RFID read-write module, RFID read-write module is electrically connected first kind antenna and the second class antenna, and RFID is read
Writing module reads the Item Information in RFID label tag by first kind antenna and the second class antenna；Condenser pipe is set to the cabinet
It is interior；Compressor is mechanically connected the condenser pipe；Cue module is electrically connected RFID read-write module.By respectively in the layer of storage equipment
First kind antenna is set on plate, the second class antenna is set on the bottom plate of the cabinet of storage equipment, so that the entire cavity of cabinet is all
The electromagnetic wave that antenna occurs in covering guarantees RFID module so that the article of any position can be identified in guard box body
Comprehensive and accurate Item Information can be read, and then provides accurate guidance by cue module for user and staff
Information.
Detailed description of the invention
By being more particularly described for the preferred embodiment of the utility model shown in the drawings, addressed on the utility model
Other purposes, feature and advantage will become more fully apparent.Identical appended drawing reference indicates identical part in all the attached drawings, and
Attached drawing deliberately is not drawn by actual size equal proportion scaling, it is preferred that emphasis is the purport of the utility model is shown.
Fig. 1 is the first structure diagram of the application storage equipment in one embodiment；
Fig. 2 is the structural schematic diagram of the magazine in one embodiment in the application storage equipment；
Fig. 3 is the second structural schematic diagram of the application storage equipment in one embodiment；
Fig. 4 is the structural schematic diagram of the application refrigerating system in one embodiment.
Specific embodiment
The application in order to facilitate understanding is described more fully the application below with reference to relevant drawings.In attached drawing
Give the preferred embodiment of the application.But the application can realize in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to disclosure of this application.
It should be noted that it can be directly to separately when an element is considered as " connection " another element
One element and it is in combination be integrated, or may be simultaneously present centering elements.Term as used herein " being set to ",
" side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the application
The normally understood meaning of technical staff is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
In order to solve the problems, such as that traditional storage equipment cannot completely identify the article stored in it, in one embodiment
In, as shown in Figure 1, providing a kind of storage equipment, comprising:
First kind antenna 112, first kind antenna 112 are set on the bottom plate 1142 of the cabinet 114 of storage equipment；Cabinet
114 for storing the article 116 with corresponding RFID label tag；
Magazine 1144, magazine 1144 have the article 116 of corresponding RFID label tag for bearing part；
Second class antenna 118, the second class antenna 118 are set in magazine 1144；
RFID read-write module 120, RFID read-write module 120 are electrically connected first kind antenna 112 and the second class antenna
118；RFID read-write module 120 reads the Item Information in RFID label tag by first kind antenna 112 and the second class antenna 118；
Condenser pipe 122, condenser pipe 122 are set in cabinet 114；
Compressor 124, compressor 124 are mechanically connected condenser pipe 122；
Cue module 126, cue module 126 are electrically connected RFID read-write module 120.
Wherein, storage equipment is used for the electrical equipment of cryo-conservation food, drug and other items.For example, storage equipment packet
Include refrigerator-freezer, refrigerator, freezer etc..
Storage equipment includes cabinet and chamber door, and chamber door is mounted on cabinet.In one example, chamber door is electromagnetic shielding
Shield door made of material；Further, chamber door is using chamber door made of the glass with electromagnetic shielding performance.At another
In example, cabinet further includes the first side plate, the second side plate, third side plate and the 4th side plate；First side plate, the second side plate,
Three side plates and the 4th side plate include two layers of first barricades and the first insulating layer for being sandwiched between two layers of first barricades；Bottom
Plate include secondary shielding plate, transmission layer made of ABS material and be sandwiched in transmission layer made of secondary shielding plate and ABS material it
Between the second insulating layer；First side plate, the second side plate, third side plate, the 4th side plate and bottom plate surround the cavity of cabinet.Change speech
It, the shell of cabinet (by the first side plate, the second side plate, third side plate and the 4th side plate the first barricade and bottom plate
Two barricades are mechanically connected) it is to use to have shell made of the material of electromagnetic shielding performance, for example, using metal material
Manufactured shell, cabinet inner casing (by the first side plate, the second side plate, third side plate and the 4th side plate the first barricade and
The transmission layer of bottom plate is mechanically connected) four sides be made of the material that has electromagnetic shielding performance, bottom surface uses saturating magnetic material
Material is made, for example, magnetic-permeable material can use ABS material, thermal insulation material is filled between the shell and inner casing of cabinet and forms guarantor
Warm layer.Internal electromagnetism leaked wave can avoid using the cabinet of electromagnetic shielding, the bottom plate of cabinet guarantees installation using magnetic-permeable material
In the cavity that the electromagnetic wave that the first kind antenna of bottom plate emits unhinderedly can travel to cabinet.
Compressor is a kind of driven fluid machinery that low-pressure gas is promoted to high pressure gas, is the heart of refrigeration system
It is dirty.It is operated after compressing with piston to it, to row from the refrigerant gas of air intake duct sucking low-temp low-pressure by motor
The refrigerant gas of high temperature and pressure is discharged in tracheae, provides power for refrigeration cycle.Further, external power supply is compressed.
In a specific embodiment, storage equipment further includes lighting apparatus, lighting apparatus external power supply.Specifically,
Lighting apparatus will not generate electromagnetism leaked wave, and the Electromagnetic Interference RFID read-write module to leak is avoided to read RFID mark by antenna
Item Information in label.Storage equipment avoids that antenna is arranged in the position of installation condenser pipe, to avoid the frosting on condenser pipe
Phenomenon destroys antenna.
In another specific embodiment, storage equipment further includes power-supply management system and controller, controller electricity
Connect compressor, RFID read-write module and lighting apparatus, power-supply management system be electrically connected RFID read-write module, compressor and
Lighting apparatus.For each component in coordinated control storage equipment, power-supply management system is used for as in storage equipment controller
The power supply of each component distribution reasonably, guarantees that storage equipment is stable, safety.
RFID (Radio Frequency Identification, radio frequency identification) label is remembered based on Radio Frequency Identification Technology
The electronic tag of certain information is carried, the Item Information of article, such as unit price, date of manufacture, shelf-life etc. are inside stored.Its
In, radio frequency identification is a kind of contactless automatic identification technology, by the data in radiofrequency signal automatic identification RFID label tag,
Or data are written to RFID label tag, Radio Frequency Identification Technology works without manual intervention, is operable with various adverse circumstances.One
In a example, RFID label tag includes coupling element and chip, and coupling element is electrically connected chip.Further, RFID label tag is
Active RFID tag, semi-active RFID label tag or passive RFID tags.Preferably, RFID label tag uses UHF (Ultra High
Frequency, hyperfrequency) electronic tag, corresponding RFID read-write module is using ultrahigh frequency RFID module for reading and writing.UHF electronics mark
Label belong to passive electronic RFID label tag, and when RFID read-write module is except induction range, UHF electronic tag is in passive states,
When RFID read-write module is within induction range, UHF electronic tag issues from RFID read-write module and extracts work institute in electromagnetic wave
The power supply needed.UHF electronic tag has the feature that identification distance is remote, resolution is high, anti-collision ability is strong, scalability is good, makes
It obtains storage equipment and has good recognition capability.
Magazine is set in the cavity of cabinet, forms independent storage space, it can be achieved that article in the cavity of cabinet
Classified storage.In one example, include at least a magazine, the particular number of magazine can according to the size of cabinet and
Actual needs is to determine.In yet another example, magazine is the magazine being made of metal material, or high using intensity
Plastic material made of magazine, it should be noted that when magazine is the magazine being made of metal material, second
Class antenna is attached in magazine, and when magazine is using magazine made of the high plastic material of intensity, the second class antenna can
It is attached in magazine in also embeddable magazine.Further, magazine is latticed storing frame plate.
In a specific embodiment, as shown in Fig. 2, magazine 1144 includes support portion 210 and lattice 220；
Lattice 220 is set on a side of support portion 210.Specifically, magazine is including a support portion and in support portion
The multiple lattices being arranged on one side, to form multiple isolated storage spaces.In one example, support portion and separation
Portion is rectangular slab, and each lattice is vertically set on support portion.
First kind antenna and the second class antenna are divided according to the position difference being arranged in cabinet.Antenna is
Receiving and transmitting signal medium between RFID label tag and RFID read-write module.The performance of antenna: gain, band can be characterized by following parameter
Width, input impedance, reflecting system, voltage standing wave ratio, incident power/reflection power, lobe width, front and back ratio and polarization are special
Sign, wherein gain be for measure antenna towards a specific direction receiving and transmitting signal ability；Bandwidth refers to certain near resonance point
Frequency in range；Input impedance refers to the ratio between antenna input signal voltage and signal code；Reflection coefficient refers to reflected voltage
With the ratio of incident voltage；Voltage standing wave ratio refers to the ratio of antinode voltage and node voltage；Lobe width refers to main lobe maximum
Radiation direction two sides；Radiation intensity reduces the angle between the two o'clock of 3dB, for describing antenna energy in main lobe direction
Intensity, it should be noted that lobe width is bigger, and the quantity for the antenna for needing to be arranged in cabinet is fewer, advantageously reduces
The manufacturing cost of storage equipment；Ratio of the front and back than referring to main lobe Yu back lobe maximum radiant intensity；Polarization characteristic indicates antenna hair
The mode of Electromagnetic Wave Propagation out, including linear polarization, circular polarisation and elliptic polarization.
In a specific embodiment, first kind antenna is one-way radiation antenna or bidirectional radiation antenna.It needs to illustrate
, the RFID label tag that the radiation direction setting of first kind antenna is carried towards the article on bottom plate, so that the efficiency of antenna is most
Bigization.
In one example, first kind antenna is linear polarized antenna, correspondingly, RFID label tag uses linear polarization label, line
The polarization direction of poliarizing antenna and the polarization direction of RFID label tag are consistent.In yet another example, first kind antenna is circular polarisation
Antenna, correspondingly, RFID label tag uses circular polarisation label, further, circular polarized antenna can be left-hand circular polarization antenna or the right side
Hand circular polarization antenna.Specifically, circular polarized antenna generate circularly polarised wave be Equal amplitude rotation field, can be analyzed to two orthogonal constant amplitudes,
The line polarization wave that 90 degree of phase phase difference, the i.e. polarization direction of the antenna regardless of the number of collection of letters, the signal received are all identical
, using circular polarized antenna mode, so that RFID read-write module reduces the sensibility in the orientation of antenna and the orientation of label.
Preferably, first kind antenna uses 5-9dBi circular polarized antenna, and gain 5-9dBi, input impedance are 50 ohm, lobe is wide
Degree is 32.7 centimetres greater than 70 degree, antenna wavelength.
Further, in actual application, first kind antenna includes mutiple antennas, and how many a first kind are specifically arranged
Small number of first kind antenna can be arranged, when the ruler of cabinet depending on the size of cabinet, when the size of cabinet is small in antenna
It is very little that the first kind antenna of biggish quantity is then set greatly, for example, 2 first kind antennas of setting, 4 first kind antennas or 5
First kind antenna.According to the size of cabinet be arranged an appropriate number of first kind antenna reading efficiency of antenna can be made to maximize,
Reduce the time for repeating to read.It should be noted that first kind antenna can be attached to the interior of the surface of bottom plate also embeddable bottom plate
Portion.
In another specific embodiment, the second class antenna is one-way radiation antenna or bidirectional radiation antenna.It needs
Bright, the RFID label tag carried towards article is arranged in the radiation direction of the second class antenna, so that the efficiency of antenna maximizes.When
When second class antenna is one-way radiation antenna, RFID label tag that the direction of aerial radiation is carried towards the article in magazine；When
When second class antenna is bidirectional radiation antenna, a direction of aerial radiation is marked towards the RFID that the article in magazine carries
Label, the RFID label tag that another direction of aerial radiation is carried towards the article on bottom plate.
In one example, the second class antenna is linear polarized antenna, correspondingly, RFID label tag uses linear polarization label, line
The polarization direction of poliarizing antenna and the polarization direction of RFID label tag are consistent.In yet another example, the second class antenna is circular polarisation
Antenna, correspondingly, RFID label tag uses circular polarisation label, further, circular polarized antenna can be left-hand circular polarization antenna or the right side
Hand circular polarization antenna.Specifically, circular polarized antenna generate circularly polarised wave be Equal amplitude rotation field, can be analyzed to two orthogonal constant amplitudes,
The line polarization wave that 90 degree of phase phase difference, the i.e. polarization direction of the antenna regardless of the number of collection of letters, the signal received are all identical
, using circular polarized antenna mode, so that RFID read-write module reduces the sensibility in the orientation of antenna and the orientation of label.
Preferably, the second class antenna uses the circular polarized antenna of 2-4dBi (power gain), gain 2-4dBi, input impedance 50
Ohm, lobe width are 32.7 centimetres greater than 70 degree, antenna wavelength.
Further, in actual application, the second class antenna includes mutiple antennas, and how many second classes are specifically arranged
Small number of second class antenna can be arranged, when the ruler of cabinet depending on the size of cabinet, when the size of cabinet is small in antenna
Very little the second class antenna that biggish quantity is then set greatly, for example, 8 the second class antennas of setting, 10 the second class antennas or 12
A second class antenna.An appropriate number of second class antenna, which is arranged, according to the size of cabinet can make the reading efficiency of antenna maximum
Change, reduce the time for repeating to read.In one example, as shown in the figures 1 and 2, the second class antenna is set on support portion, the feelings
Under condition, the radiation direction of the second antenna is carried towards the RFID label tag of article carrying on support portion or towards article on bottom plate
RFID label tag or simultaneously towards on support portion and bottom plate on article carry RFID label tag.In another example, as schemed
Shown in 3, the second class antenna is set on lattice, in this case, what the radiation direction of the second class was carried towards the upper article of support
RFID label tag.Laminate for dividing the cavity of cabinet up and down, so that the cavity of cabinet becomes multiple independent storage spaces.One
In a example, laminate includes at least one laminate, and the particular number of laminate can be determined according to the size of cabinet.Show at another
In example, laminate is the laminate being made of metal material, or using laminate made of the high plastic material of intensity, needs to illustrate
, when laminate is the laminate being made of metal material, first kind antenna is attached on laminate, when laminate is high using intensity
Plastic material made of laminate when, first kind antenna can be attached on laminate in also embeddable laminate.Further, laminate is
Latticed laminate.In another example, at least one partition is provided on each laminate, partition is used for the space on laminate
Horizontal segmentation is carried out, further partition is grid-shaped baffle plate, and metal partion (metp) or plastic septum can be used.
RFID read-write module is equivalent to the transceiver of antenna, and the Item Information in RFID label tag can be read by antenna,
Also information can be written to RFID label tag by antenna.In one example, RFID read-write module is multichannel RFID read-write module,
The scalability of storage equipment, i.e. becoming large-sized with cabinet can be enhanced, day can be correspondingly increased by connecting mutiple antennas
The quantity of line reduces identification blind area to guarantee that large-sized cabinet can be covered comprehensively by aerial radiation range, improves identification effect
Fruit.
In yet another example, including a RFID read-write module, first kind antenna and the second class antenna are all electrically connected
RFID read-write module, RFID read-write module pass sequentially through in first kind antenna and the second class antenna each antenna in default frequency range
The Item Information read in RFID label tag is scanned in (920MHz~925MHz).
In another example, including at least two RFID read-write modules, in order to illustrate RFID read-write module in example
The course of work, it is existing for example: the second class antenna includes eight antennas, is denoted as No. 1, No. 2, No. 3 to No. 8, first kind day
Line includes two antennas, is denoted as No. 9 and No. 10.Two RFID modules are denoted as the first RFID module and the 2nd RFID mould
Block.Antenna marked as odd number is electrically connected the first RFID module, and the antenna marked as even number is electrically connected the second RFID module.In work
During work, RFID is read when the first RFID module begins through any one antenna connected to it scanning in default frequency range
When Item Information in label, by setting time difference, the second RFID module just begin through it is connected to it any one
The Item Information in RFID label tag is read in antenna scanning in default frequency range.The example, which is merely illustrative each RFID module and is staggered, to be passed through
The working method of the Item Information in RFID label tag is read in the scanning in default frequency range of corresponding antenna, is not constituted to RFID mould
The restriction of the quantity of block, the quantity of antenna, the job order of the job order of each RFID module and antenna.Wherein, frequency is preset
Section can be determined according to actual needs, for example, default frequency range can be 920MHz to 925MHz, presetting frequency range again can be for 930MHz extremely
935MHz or default frequency range are 820MHz to 825MHz.
Cue module receives the Item Information in the RFID label tag that RFID module is read, and counts the article letter of all items
Breath prompts the item condition in storage equipment, the type including article, the volume residual of article and selling for article for user
Valence, to provide accurately purchase tutorial message for user.Further, cue module is display reminding module or voice prompting
Module.Further, cue module is also used for being provided accurately for staff for the item condition in staff's storage equipment
The tutorial message that replenishes so that staff supplements corresponding article according to storage equipment is prompted to, so that in storage equipment
No matter all sufficient quantitatively or in type article is.
In each embodiment of the application storage equipment, storage equipment includes first kind antenna, laminate, the second class antenna, RFID
Module for reading and writing, condensation tube compressor and cue module, wherein first kind antenna is set to the bottom plate of the cabinet of storage equipment
On, cabinet is used to store the article with corresponding RFID label tag；Laminate is set in the cavity of cabinet, for dividing the chamber of cabinet
Body；Second class antenna, the second class antenna are set on laminate；RFID read-write module, RFID read-write module are electrically connected first
Class antenna and the second class antenna, and RFID read-write module reads the object in RFID label tag by first kind antenna and the second class antenna
Product information；Condenser pipe is set in the cabinet；Compressor is mechanically connected the condenser pipe；Cue module is electrically connected RFID read-write
Module.By the way that first kind antenna is arranged on the laminate of storage equipment respectively, it is arranged second on the bottom plate of the cabinet of storage equipment
Class antenna so that the entire cavity of cabinet all cover antenna generation electromagnetic wave, thus in guard box body any position object
Product can be identified to, and guarantee that RFID module can read comprehensive and accurate Item Information, and then be to use by cue module
Family and staff provide accurate tutorial message.
Further, the application storage equipment effectively overcomes solution by the way that antenna to be arranged on the bottom plate and laminate of cabinet
The box house antenna footprint for traditional storage equipment of having determined is inadequate, the interior condensation frosting of cabinet is golden to the interference of antenna, cabinet
Belong to the problems such as aerial signal caused by inner wall and box house metallic support is decayed, and effectively reduce identification blind area,
RFID read-write module is improved to the reliability of tag recognition, finally solves the horizontal storage equipment arrangement of large capacity for a long time day
The problem of line.
In one embodiment, as shown in figure 4, providing a kind of refrigerating system, including management equipment 412, equipment interface
414 and multiple such as storage equipment storage equipment as described in the examples；
Management equipment 412 is electrically connected the RFID read-write module 120 of storage equipment by equipment interface 414.
Further, it is standby as computer, mobile terminal or cloud server to set 412 for management；Equipment interface 414 includes RS232
Interface, RS485 interface and/or USB interface.
Wherein, management equipment is used for the multiple storage equipments of integrated management, realizes in big region that (such as large supermarket) is multiple
The unified management of storage equipment, specifically, each storage equipment will collect the article stored in storage equipment by RFID module
For the information reportings such as type and quantity to management equipment, management equipment counts the information that each storage equipment reports, and generates to each
Storage equipment matches the list of articles of goods, to supplement corresponding article to storage equipment in time.In one example, management equipment
For computer, mobile terminal or cloud server.
To connect, multiple storage equipments provide scalability interface to equipment interface and to be that management equipment 412 provides wired
Communication interface, function be summarize and transmit information, in one example, equipment interface include RS232 interface, RJ45 interface,
RS485 interface and/or USB interface.
In each embodiment of the application refrigerating system, multiple storage equipments are managed collectively using management equipment, improve equipment
The efficiency of management and timeliness also reduce the investment of the manpower and material resources of management.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of this application, various modifications and improvements can be made, these belong to the application's
Protection scope.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of storage equipment characterized by comprising
First kind antenna, on the bottom plate for the cabinet that the first kind antenna is set to storage equipment；The cabinet is for storing band
There is the article of corresponding RFID label tag；
Magazine, the magazine is for having the article of corresponding RFID label tag described in bearing part；
Second class antenna, the second class antenna are set in the magazine；
RFID read-write module, the RFID read-write module are electrically connected the first kind antenna and the second class antenna；Institute
It states RFID read-write module and reads Item Information in the RFID label tag by the first kind antenna and the second class antenna；
Condenser pipe, the condenser pipe are set in the cabinet；
Compressor, the compressor are mechanically connected the condenser pipe；
Cue module, the cue module are electrically connected the RFID read-write module.
2. storage equipment according to claim 1, which is characterized in that the magazine includes support portion and lattice；
The lattice is set on a side of the support portion.
3. storage equipment according to claim 2, which is characterized in that the second class antenna is set to the support portion
On.
4. storage equipment according to claim 2, which is characterized in that the second class antenna is set to the lattice
On.
5. storage equipment according to any one of claims 1 to 4, which is characterized in that the first kind antenna is unidirectional
Radiating antenna or bidirectional radiation antenna；The second class antenna is one-way radiation antenna or bidirectional radiation antenna.
6. storage equipment according to claim 5, which is characterized in that the first kind antenna is linear polarized antenna；It is described
Second class antenna is linear polarized antenna.
7. storage equipment according to claim 5, which is characterized in that the first kind antenna is circular polarized antenna；It is described
Second class antenna is circular polarized antenna.
8. storage equipment according to claim 1, which is characterized in that the RFID label tag is active RFID tag, partly has
Source RFID label tag or passive RFID tags.
9. a kind of refrigerating system, which is characterized in that any including management equipment, equipment interface and multiple such as claims 1 to 8
Storage equipment described in one；
The management equipment is electrically connected the RFID read-write module of the storage equipment by the equipment interface.
10. refrigerating system according to claim 9, which is characterized in that the management equipment is computer, mobile terminal or cloud
Hold server；The equipment interface is RS232 interface, RJ45 interface, RS485 interface and/or USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426974.6U CN209027167U (en) | 2018-08-31 | 2018-08-31 | Storage equipment and refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426974.6U CN209027167U (en) | 2018-08-31 | 2018-08-31 | Storage equipment and refrigerating system |
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| Publication Number | Publication Date |
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| CN209027167U true CN209027167U (en) | 2019-06-25 |
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| CN201821426974.6U Active CN209027167U (en) | 2018-08-31 | 2018-08-31 | Storage equipment and refrigerating system |
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| CN (1) | CN209027167U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244653A (en) * | 2018-11-08 | 2019-01-18 | 广州安的电子科技有限公司 | Antenna module, antenna laminate and unmanned sale apparatus |
| WO2021097839A1 (en) * | 2019-11-22 | 2021-05-27 | 连云港伍江数码科技有限公司 | Storage device, storage device control method and apparatus, refrigeration device and system |
| CN109244653B (en) * | 2018-11-08 | 2024-05-14 | 广州安的电子科技有限公司 | Antenna assembly, antenna laminate and unmanned vending machine |
-
2018
- 2018-08-31 CN CN201821426974.6U patent/CN209027167U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244653A (en) * | 2018-11-08 | 2019-01-18 | 广州安的电子科技有限公司 | Antenna module, antenna laminate and unmanned sale apparatus |
| CN109244653B (en) * | 2018-11-08 | 2024-05-14 | 广州安的电子科技有限公司 | Antenna assembly, antenna laminate and unmanned vending machine |
| WO2021097839A1 (en) * | 2019-11-22 | 2021-05-27 | 连云港伍江数码科技有限公司 | Storage device, storage device control method and apparatus, refrigeration device and system |
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Effective date of registration: 20231124 Address after: Room 607, Building B, Lanjiangshan Phase I, No. 7, Lin Tong Mei Second Road, Meijing Community, Meilin Street, Futian District, Shenzhen, Guangdong 518000 Patentee after: SHENZHEN SONIQ DIGITAL SMART SOLUTION Ltd. Address before: 222000 No.6, East Huanghai Avenue, Lingang Industrial Zone, Lianyungang Economic and Technological Development Zone, Lianyungang City, Jiangsu Province Patentee before: LIANYUNGANG QUATIUS DIGITAL TECHNOLOGY Co.,Ltd. |