CN110487383A - A kind of Internet of Things electronic scale of restructural size and combinations thereof method and shelf - Google Patents
A kind of Internet of Things electronic scale of restructural size and combinations thereof method and shelf Download PDFInfo
- Publication number
- CN110487383A CN110487383A CN201910790413.7A CN201910790413A CN110487383A CN 110487383 A CN110487383 A CN 110487383A CN 201910790413 A CN201910790413 A CN 201910790413A CN 110487383 A CN110487383 A CN 110487383A
- Authority
- CN
- China
- Prior art keywords
- weighing
- information
- pallet
- weight component
- submodule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000005303 weighing Methods 0.000 claims abstract description 193
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 210000002683 foot Anatomy 0.000 description 68
- 238000013461 design Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/22—Weigh pans or other weighing receptacles; Weighing platforms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
- G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- G01G23/3707—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting using a microprocessor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/38—Recording and/or coding devices specially adapted for weighing apparatus
- G01G23/42—Recording and/or coding devices specially adapted for weighing apparatus electrically operated
- G01G23/44—Coding devices therefor
Abstract
The present invention discloses a kind of Internet of Things electronic scale of restructural size, comprising: controller, pallet and several weighing submodules arranged side by side, the pallet are equipped with tray foot, and the pallet is placed in above weighing submodule by the tray foot；The controller configures the location information of each weighing submodule, and the location information for each weighing submodule being in contact with the tray foot of same pallet is bound, and generates binding information；When the Internet of Things electronic scale weighing, the weight component information of tray foot corresponding with the weighing submodule acquisition that tray foot is in contact, and weight component information and its location information are sent to controller, the controller obtains the weight information of article on pallet according to the location information of the weighing submodule of the binding information, the weight component information and the transmission weight component information.The present invention can select various sizes of pallet to realize the reconstruct to electronic scale module according to actual needs.
Description
Technical field
The present invention relates to the Internet of Things electronic scales and its group of metrical instrument technical field more particularly to a kind of restructural size
Conjunction method and shelf.
Background technique
Existing Internet of Things electronic scale is to increase what Internet of Things communication module was realized on traditional electronic balance structure, is existed
Following defect:
1, the title body of existing Internet of Things electronic scale and pallet are fixed dimension, can not be neatly according to different uses
Scene (such as being installed on various sizes of shelf) voluntarily adjusts, and application range is narrow, is unsatisfactory for now to Internet of Things electronic scale
Use demand.
2, existing Internet of Things electronic scale needs individually power supply, under the scene that Internet of Things electronic scale batch uses, early period
Wiring and later maintenance are comparatively laborious, and cost is relatively high.
Publication " electronic scale component, electronic scale combined method and combine electronic scale " (CN109506756A) proposes one
The method that kind is combined into the weighing mould group of wide range by the weighing sensor of several fixed ranges, but the size of article to be weighed
Often not directly proportional to weight, the article of weight for small, the electronic scale which obtains will occupy larger space, and needle
To big and light article, the electronic scale of the patent portfolios haves the defects that can not to place the article, thus the patent can not for
It detects the size of article and weighs environment and adjust accordingly.
To sum up, the prior art need to be further improved.
Summary of the invention
The shortcomings that present invention is directed in the prior art, provide a kind of Internet of Things electronic scale and combinations thereof of restructural size
Method and shelf.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of Internet of Things electronic scale of restructural size, comprising:
Controller, pallet and several weighing submodules arranged side by side, the pallet are equipped with tray foot, and the pallet is logical
The tray foot is crossed to be placed in above weighing submodule；
The controller configures the location information of each weighing submodule, and will be in contact with the tray foot of same pallet
The location information of each weighing submodule bound, generate binding information；
When the Internet of Things electronic scale weighing, the weight of tray foot corresponding with the weighing submodule acquisition that tray foot is in contact
Component information, and weight component information and its location information are sent to controller, the controller according to the binding information,
The location information of the weighing submodule of the weight component information and the transmission weight component information, obtains article on pallet
Weight information.
As an embodiment:
The upper surface of the weighing submodule, which is equipped with, claims foot, and the pallet foot bottom is equipped with the positioning with title foot cooperating
Recess, when the pallet is placed on weighing submodule, the title foot is inserted into the positioning recess, and limitation pallet is being weighed
The horizontal displacement of submodule upper surface.
As an embodiment:
Each weighing submodule is sequentially connected in series, and the weighing submodule includes shell and the micro-control in housing cavity
Device processed and at least one weighing sensor, the titles foot and weighing sensor one-to-one correspondence, the microcontroller respectively with
Each weighing sensor mutually couples, and the microcontroller configures the location information of each weighing sensor, the microcontroller also with phase
The microcontroller and/or controller of neighbour's weighing submodule mutually couple；
Controller configures the location information of each weighing sensor by each microcontroller, and by the support with same pallet
The location information for each weighing sensor that disk foot is in contact is bound, and binding information is generated；
The weighing sensor individually weighs the weight that title foot corresponding thereto is loaded, and generates corresponding weight letter
Number it is sent to microcontroller；
The microcontroller receives and processes the weight signal, generates corresponding weight component information, the microcontroller
Device is sent to by the weight component information, and with the location information of weighing sensor corresponding to the weight component information
Controller；
The controller is according to the binding information, the weight component information and sends the weight component information
The location information of weighing sensor obtains the weight information of article on pallet.
As an embodiment:
The weighing submodule further includes male connector connector and female connector, male connector connector and female connector with
Microcontroller coupling, and grafting is carried out by male connector connector and female connector between adjacent weighing submodule.
As an embodiment:
Side is equipped with lug boss on shell, and the other side claimed corresponding thereto is equipped with recessed portion, male connector connector end
Lug boss outer surface is stretched out, the female connector is located at housing cavity, and female connector is connected with recessed portion inner surface, phase
When neighbour's weighing submodule grafting, the lug boss is inserted into the recessed portion of adjacent weighing submodule, and the end of male connector connector
Portion is inserted into the female connector of adjacent weighing submodule.
As an embodiment:
The microcontroller includes control subelement, signal conversion subunit and communication subelement；
The control subelement respectively with signal conversion subunit and communicate subelement and mutually couple, signal conversion is single
Member is mutually coupled with each weighing sensor respectively, and the communication subelement and the communication subelement of adjacent control unit mutually couple, also
It is mutually coupled with controller；
The weight signal that the signal conversion subunit is used to generate corresponding weighing sensor carries out digital-to-analogue conversion；
The control subelement is used to receive and process signal conversion subunit and carries out the weight signal after digital-to-analogue conversion, raw
It is passed at corresponding weight component information, and by the weight component information and with weighing corresponding to the weight component information
The location information of sensor is sent to communication subelement, is converged by male connector connector to the information by communication subelement
Total transmission.
As an embodiment:
The weight component information is weight component variation information or absolute weight component information；
The location information is number information.
As an embodiment:
The title foot includes saddle and locating piece, and the saddle is installed on housing upper surface, and the locating piece is installed on support
Platform upper surface, when pallet is placed on shell, the locating piece is inserted into the positioning recess, and tray foot lower surface and support
Platform upper surface connects.
The present invention also proposes a kind of combined method of the Internet of Things electronic scale of restructural size, comprising the following steps:
Several pallets are placed sequentially in weighing submodule upper surface according to the preset time interval, with the pallet
Weighing submodule that tray foot is in contact generates corresponding weight component information, weighing submodule by the weight component information and
Corresponding location information is sent to controller；
The controller receives the weight component information and location information corresponding with the weight component information, will
It is bound according to the received location information of institute in the same period, and according to the binding information, the weight component
Information and positional information calculation corresponding with the weight component information obtain the weight information of the pallet.
The present invention is due to using above technical scheme, with significant technical effect:
1, the weighing submodule being only in contact with the tray foot of same pallet in the present invention weighs jointly, compared with the prior art
Measurement error can be reduced；
2, the design of the present invention symmetrical foot and tray foot, can limit pallet in weighing submodule upper surface horizontal displacement,
It avoids leading to weighing data mistake because pallet slides；
3, weighing sensor of the invention can individually weigh the weight that title foot corresponding thereto is loaded, to make same
One weighing submodule can form electronic scale module from different pallets, improve the flexibility used；
4, design of the present invention to male connector connector and female connector makes to be routed in actual use without user, it is only necessary to
What simple grafting can be realized each weighing submodule takes electricity and data transmission；
5, the present invention can protect male connector connector and female connector not to the design of shell upper projecting portion and recessed portion
Bear lateral stress.
The present invention also proposes a kind of shelf, including aforementioned a kind of Internet of Things electronics of restructural size of any one
Scale, shelf proposed by the invention it is similar to the Internet of Things electronic scale beneficial effect reasoning process of aforementioned restructural size, herein
It is not repeated.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the Internet of Things electronic scale of restructural size in embodiment 1；
Fig. 2 is the schematic side view of Fig. 1；
Fig. 3 is the structural schematic diagram of weighing submodule 300 in Fig. 1；
Fig. 4 is the schematic top plan view of Fig. 3；
Fig. 5 is the module connection diagram of weighing submodule 300 in embodiment 1；
Fig. 6 is a kind of structural schematic diagram of the Internet of Things electronic scale of restructural size in embodiment 2；
Fig. 7 is a kind of flow diagram of the combined method of the Internet of Things electronic scale of restructural size of the present invention.
In figure: 100 be controller, 200 be pallet, 210 be pallet, 220 be tray foot, 300 be weighing submodule 300,
310 be shell, 311 be lug boss, 312 be recessed portion, 320 be claim foot, 321 be locating piece, 322 be saddle, 330 be microcontroller
Device, 331 be control subelement, 332 be signal conversion subunit, 333 be communication subelement, 334 be male connector connector, 335 be
Female connector, 340 are weighing sensors.
Specific embodiment
The present invention will be further described in detail below with reference to the embodiments, following embodiment be explanation of the invention and
The invention is not limited to following embodiments.
Embodiment 1, a kind of Internet of Things electronic scale of restructural size, as shown in Figures 1 to 6, comprising:
Controller 100, pallet 200 and several weighing submodules 300 arranged side by side, the pallet 200 are equipped with pallet
Foot 210, the pallet 200 are placed in 300 top of weighing submodule by the tray foot 210；
The controller 100 configures the location information of each weighing submodule 300, and by the pallet of same pallet 200
The location information for each weighing submodule 300 that foot 210 is in contact is bound, and binding information is generated；
When the Internet of Things electronic scale weighing, tray foot corresponding with the acquisition of weighing submodule 300 that tray foot 210 is in contact
210 weight component information, and weight component information and its location information are sent to controller 100, the controller 100
According to the position of the weighing submodule 300 of the binding information, the weight component information and the transmission weight component information
Information obtains the weight information of article on pallet 200.
200 lower surface of pallet is uniformly provided with 4 tray foots 210 in the present embodiment, and those skilled in the relevant art can pass through
Be actually needed self-setting pallet 200 shape and tray foot 210 quantity, enable pallet 200 it is stable be placed on corresponding title
300 top of baryon module.
In actual use, user can select according to actual needs several to hold in the palm correspondingly with item sizes to be weighed
Disk 200, after each pallet 200 is placed on 300 top of weighing submodule, pallet 200 and each title being in contact with its tray foot 210
Baryon module 300 constitute one can in independent large face plate 200 article electronic scale module.
Note, above controller 100 are able to carry out display, moreover it is possible to carry out human-computer interaction (by keyboard, touch screen, mouse etc.
Mode), such as the equipment such as existing computer, tablet computer can be used.
As shown in Figure 1, in the present embodiment, equipped with two rows several weighing submodules 300 arranged side by side, controller 100 with
External power supply is connected, and controller 100 is coupled by connecting line and one of weighing 300 phase of submodule, submodule 300 of weighing
It being sequentially connected in series with other weighing submodules 300, controller 100 is the power supply of all weighing submodules 300 by connecting line at this time, and
Carry out data transmission with all weighing submodules 300.Pallet 200 is such as directly placed at corresponding weighing 300 upper surface of submodule
When, all weighing submodules 300 being in contact with 200 lower surface of pallet are jointly to object to be detected in pallet 200 and pallet 200
Product are weighed, and the quantity for submodule 300 of weighing at this time is directly proportional to the size of pallet 200；It is easy when 200 size of pallet is larger
The influence of external environment is received, the plane for such as placing each weighing submodule 300 is not smooth enough, causes to claim in same electronic scale module
300 unbalance stress of baryon module, to generate measurement error；On the other hand, the superposition for 300 quantity of submodule of weighing makes its weighing
Range can be also superimposed, it is well known that will appear large error when weighing big and light article at this time.
Pallet 200 is placed on corresponding weighing 300 upper surface of submodule by tray foot 210 in the present embodiment, on the one hand
The contact area with weighing submodule 300 is greatly reduced, 300 stress of submodule that makes to weigh accordingly is more uniform, another party
Face will not be superimposed more weighing submodule 300, due to the excessive caused error of range when avoiding weighing big and light article.
As shown in Fig. 2, further, the upper surface of the weighing submodule 300, which is equipped with, claims foot 320, the tray foot 210
Bottom is equipped with the positioning recess with title 320 cooperating of foot, when the pallet 200 is placed on weighing submodule 300, the title
Foot 320 is inserted into the positioning recess, and limitation pallet 200 is in weighing 300 upper surface horizontal displacement of submodule.
Note, other title feet 320 weighed on submodules 300 will not be in contact with pallet 200.
From the foregoing, it will be observed that claiming foot 320 and 210 cooperating of tray foot in the present embodiment, pallet 200 can be limited in weighing
300 upper surface horizontal displacement of module, to avoid the sliding due to pallet 200 that weighing data is caused mistake occur.
Further:
Each weighing submodule 300 is sequentially connected in series, and the weighing submodule 300 is including shell 310 and is located at shell 310
Microcontroller 330 and at least one weighing sensor 340 in inner cavity, the title foot 320 and the weighing sensor 340 are one by one
Corresponding, the microcontroller 330 is coupled with each 340 phase of weighing sensor respectively, that is, one of microcontroller 330 and control
Device 100 is mutually coupled by connecting line, and the microcontroller 330 is also sequentially connected in series with other weighing submodules 300.
The microcontroller 330 configures the location information of each weighing sensor 340, the microcontroller 330 also with it is adjacent
The microcontroller 330 of weighing submodule 300 and/or the coupling of 100 phase of controller；
Controller 100 by each microcontroller 330 configure each weighing sensor 340 location information, and will with it is same
The location information for each weighing sensor 340 that the tray foot of one pallet is in contact is bound, and binding information is generated；
The weighing sensor 340 individually weighs the weight that title foot 320 corresponding thereto is loaded, and generates corresponding
Weight signal is sent to microcontroller 330；
The microcontroller 330 receives and processes the weight signal, generates corresponding weight component information, the micro-control
Device 330 processed is believed by the weight component information, and with the position of weighing sensor 340 corresponding to the weight component information
Breath is sent to controller 100；
The controller 100 is according to the binding information, the weight component information and sends the weight component letter
The location information of the weighing sensor 340 of breath obtains the weight information of article on pallet.
It infuses, weighing sensor 340 uses strain gauge transducer in the present embodiment.
From the foregoing, it will be observed that claiming foot 320 and weighing sensor 340 to correspond in the present embodiment, and weighing sensor 340 is independent
The weight that title foot 320 corresponding thereto is loaded is weighed, same weighing submodule 300 can be carried out with multiple pallets 200 at this time
Combination, constitutes multiple electronic scale modules, allows users to the electronic scale module that more flexible combination meets scene needs.
Further, weighing submodule 300 further includes male connector connector 334 and female connector 335, male connector connector
334 and female connector 335 coupled with microcontroller 330, and by male connector connector between adjacent weighing submodule 300
334 and female connector 335 carry out grafting, make with arrange each weighing submodule 300 be sequentially connected in series by way of grafting.
In the present embodiment, male connector connector 334 and female connector 335 are total comprising two power supply lines and two communications
Line, wherein power supply line is used to power to all concatenated weighing submodules 300, and each submodule 300 of weighing is passed by communication bus
Defeated weight component information.
Controller 100 is coupled by connecting line and one of male connector connector 334 at this time.
Male connector connector 334 with a weighing submodule 300 in row passes through weighing in connecting line and a upper row
335 phase of female connector of module 300 couples, so that all weighing submodules 300 be made to be sequentially connected in series.
Submodule of weighing can be arranged in each weighing mould group 300 according to environment (such as shelf or Kitchen stand) are weighed in user at this time
The spacing of 300 quantity and each row's weighing mould group 300, later according to the corresponding pallet of size selection of respectively article to be weighed
200, by each pallet 200 on being placed on corresponding weighing submodule 300, complete the design to Internet of Things electronic scale.
The Internet of Things electronic scale includes at least one electronic scale module, and each electronic scale module individually weigh it is corresponding
The weight of article to be weighed in pallet 200.
From the foregoing, it will be observed that the design in the present embodiment to male connector connector 334 and female connector 335, makes in actual use
It is routed without user, it is only necessary to which what simple grafting can be realized each weighing submodule 300 takes electricity and data transmission.
As shown in figure 3, further:
Side is equipped with lug boss 311 on shell 310, and the other side claimed corresponding thereto is equipped with recessed portion 312, and the male connector connects
311 outer surface of lug boss is stretched out in 334 end of plug-in unit, and the female connector 335 is located at 310 inner cavity of shell, and female connector
335 are connected with 312 inner surface of recessed portion, and when adjacent weighing 300 grafting of submodule, the lug boss 311 is inserted into adjacent weighing
In the recessed portion 312 of submodule 300, and the end of male connector connector 334 is inserted into the adjacent female for weighing submodule 300 and patches
In part 335.
Shell 310 uses plastics in the present embodiment, and the lug boss 311 and the recessed portion 312 are integrated with shell 310
Molding structure, and lug boss 311 and recessed portion 312 can be engaged by clamping fixation.In actual use, lug boss 311 is inserted into
Recessed portion 312 is clamped, and the female connector 335 of male connector connector 334 and adjacent weighing submodule 300 plugs at this time, is realized
The series connection of adjacent weighing submodule 300；Due to the clamping of lug boss 311 and recessed portion 312, make the male connector connector plugged
334 and female connector 335 be not subject to lateral stress.
Further:
When adjacent weighing submodule 300 carries out lug boss 311 by matching work and recessed portion 312 is spliced,
Two spacing (center the distance between of adjacent two title foot 320) that claim foot 320 between adjacent along stitching direction are identical；
Convenient for the combination of various sizes of pallet 200.
Note, it is only necessary to make in spliced weighing mould group 300 that spacing is identical i.e. between the adjacent title foot 320 of stitching direction
Can, it is defined without the structure of symmetrical baryon module 300 and the specific location of title foot 320；
Further:
200 lower surface of pallet is uniformly arranged several mounting holes, is equipped with internal screw thread in mounting hole, 210 top of tray foot is set
Have with externally threaded mounting post, tray foot 210 is detachably arranged in 200 lower surface of pallet by mounting post, at this time pallet
The upper surface of foot 210 connects with 200 lower surface of pallet, so that can increase user by tray foot 210 according to actual needs adjusts electricity
The range of sub- scale.
As shown in figure 5, further:
The microcontroller 330 includes control subelement 331, signal conversion subunit 332 and communication subelement 333；
The control subelement 331 respectively with signal conversion subunit 332 and communicate 333 phase of subelement coupling, the letter
Number conversion subunit 332 is coupled with each 340 phase of weighing sensor respectively, the communication subelement 333 and adjacent control unit
The coupling of communication 333 phase of subelement (passes through male connector connector 334 and female connector 335 and the adjacent control unit mutually patched
Communicate the coupling of 333 phase of subelement), also coupled with 100 phase of controller；
The weight signal that the signal conversion subunit 332 is used to generate corresponding weighing sensor 340 carries out digital-to-analogue and turns
It changes；
The control subelement 331 is used to receive and process signal conversion subunit 332 and carries out the weight after digital-to-analogue conversion
Signal, generates corresponding weight component information, and by the weight component information and with corresponding to the weight component information
Weighing sensor location information be sent to communication subelement 333, by communication subelement 333 by male connector connector 334 it is right
The information carries out summarizing transmission.
Further:
The weight component information is weight component variation information or absolute weight component information.
Above-mentioned weight component variation information refers to the variation of the corresponding weight for claiming foot 320 to be loaded of corresponding weighing sensor 340
Value, absolute weight component information refer to the corresponding weight for claiming foot 320 to be loaded of weighing sensor 340；
When weight component information is weight component variation information, controller 100 will respectively weigh in same electronic scale module
The corresponding weight component variation information of sensor 340 is calculated with the first weight of electronic scale module, specially controller
100 carry out the corresponding weight component variation information of each weighing sensor 340 to be added the variable quantity for obtaining electronic scale module and weighing,
First weight is added with the variable quantity again, obtains the weight that the electronic scale currently weighs acquisition.
When weight component information is absolute weight component information, controller 100 will respectively weigh in same electronic scale module
The corresponding absolute weight component information of sensor 340 is added, and the weight that the electronic scale currently weighs acquisition is obtained.
Further, the location information is number information.
After the weighing submodule 300 is connected with the controller 100 completion, the controller 100 passes through each control
Each weighing sensor 340 is numbered in subelement 331, and the control subelement 331 obtains weighing corresponding thereto
The number information of sensor 340, when the weight signal detected according to certain weighing sensor 340 generates corresponding weight component letter
When breath, the number information of the weighing sensor 340 and the weight component information are sent to controller 100, at this time controller
100 can calculate the weight component information mutually bound according to binding information, to obtain the weight of article in corresponding pallet 200
Measure information.
Further, the title foot 320 includes saddle 322 and locating piece 321, and the saddle 322 is installed on shell 310
Surface, the locating piece 321 is installed on 322 upper surface of saddle, when pallet 200 is placed on the housing 310, the locating piece 321
It is inserted into the positioning recess, and 210 lower surface of tray foot connects with 322 upper surface of saddle.
Case:
In conjunction with the flexibility that cost and each electronic scale module are combined, the present embodiment respectively weighs submodule 300 containing 2 titles
Retransmit sensor 340, that is, two title feet 320 can reduce the quantity of the weighing submodule 300 of splicing at this time, and can be according to measurement
Environment flexible setting.
Such as used on shelf, as shown in Figure 1, weighing submodule 300 can be spliced into two rows arranged side by side, every row's weighing
300 numbers of submodule are configured according to shelf length, and the spacing between two rows weighing submodule 300 is carried out according to shelf width
(the connection line length for adjusting the two rows of weighing submodules 300 of connection) is set.
Pallet 220 can be placed on correspondence according to the pallet 220 of the size selection suitable dimension of each article to be detected later
Weighing 300 upper surface of submodule as shown in figure 1 shown in A, B, C, uses 3 kinds of various sizes of pallets, each pallet in the present embodiment
200 have 4 tray foots 210, and pallet 200 is placed on the title of corresponding weighing submodule 300 by the tray foot 210 of its lower surface
On foot 320 (as shown in figure 1 shown in filled circles), at this time the common large face plate 200 of four titles foot 320 corresponding with pallet 200 and support
The weight of article to be weighed on disk 200.
As shown in the corresponding pallet 200 of A, B, C in figure, spacing between adjacent trays 200 is there are spacing, each pallet at this time
200 is mutually indepedent, and measurement data overlapped will not be caused inaccurate；Spacing (phase in the present embodiment, between adjacent trays 200
The distance of adjacent 200 relative side of pallet) it is more than or equal to 3mm.And as shown in the corresponding pallet 200 of B, C, same title in the present embodiment
Baryon module 300 can constitute electronic scale module from different pallets 200, make user's flexible setting pallet according to actual needs
200。
As shown in Fig. 2, pallet 200 does not connect with foot 320 is claimed when pallet 200 is placed on corresponding weighing 300 top of submodule
It touches, the spacing in the present embodiment between pallet 200 and title foot 320 is more than or equal to 3mm, the i.e. lower surface of pallet 200 and locating piece
The spacing of 321 upper surfaces is more than or equal to 3mm.
Embodiment 2 increases a pair of mutually matched male connector connector 334 and female connector on the basis of embodiment 1
335, remaining is equal to embodiment 1, specifically:
Submodule 300 of weighing further includes two male connector connectors 334 and two female connectors 335, male connector connector 334
With female connector 335 with communicate subelement 333 and mutually couple, and the shell 310 for submodule 300 of weighing be equipped with two groups it is mutual
Symmetrical lug boss 311 and recessed portion 312, male connector connector 334 and lug boss 311 correspond, female connector 335 with it is recessed
Concave portion 312 corresponds, and when adjacent weighing 300 grafting of submodule, the lug boss 311 is inserted into adjacent weighing submodule
In 300 recessed portion 312, and the lug boss 311 for submodule 300 of weighing is inserted into any recessed of adjacent weighing submodule 300
In concave portion 312, and the end of male connector connector 334 is inserted into the corresponding female connector 335 of adjacent weighing submodule 300 at this time
In, realize the series connection of two neighboring weighing submodule 300.
It is described weighing submodule 300 length it is equal with width, and, each 300 upper surface of weighing submodule set there are two title foot
320, when adjacent weighing submodule 300 carries out lug boss 311 by matching work and recessed portion 312 is spliced, along spelling
The spacing connect between two adjacent title feet 320 of direction is identical.
Case:
Two groups of mutually matched male connector connectors 334 and female connector 335 be set, and the length for submodule 300 of weighing with
Width is equal, at this time user can unrestricted choice plugging direction as needed, as shown in fig. 6, two title feet in the submodule 300 that makes to weigh
It is 320 parallel/to be perpendicularly to the plugging direction.
Pallet 220 can be placed on correspondence according to the pallet 220 of the size selection suitable dimension of each article to be detected later
300 upper surface of submodule of weighing uses 3 kinds of various sizes of pallets, shown in D as shown in D, E, F in Fig. 6 in the present embodiment
Pallet 200 has 4 tray foots 210, and pallet shown in E, F has 3 tray foots 210, and the spacing between adjacent trays 200 is equal
Greater than 3mm.
Note, male connector connector 334, female connector 335, lug boss 311, recessed portion 312 structure with embodiment 1, therefore
It is not drawn into Fig. 6.
Embodiment 3, a kind of combined method of the Internet of Things electronic scale of restructural size, comprising the following steps:
S100, several pallets 200 are placed sequentially in weighing 300 upper surface of submodule according to the preset time interval,
Corresponding weight component information is generated with the weighing submodule 300 that the tray foot 210 of the pallet 200 is in contact, submodule of weighing
The weight component information and corresponding location information are sent controller 100 by block 300；
Note, those skilled in the relevant art can the preset time interval of self-setting according to actual needs, in the present embodiment
It is set for 5s, that is, put that wait 5s to put again after next pallet 200 next.
S200, the controller 100 receive the weight component information and position corresponding with the weight component information
Confidence breath will be bound according to the received location information of institute in the same period, and according to the binding information, described
Weight component information and positional information calculation corresponding with the weight component information obtain the weight letter of the pallet 200
Breath.
Several pallets 200 are placed sequentially according to the preset time interval on weighing submodule 300 in step S100
It further include coding step, specific steps before surface are as follows:
Controller 100 is that each weighing sensor 340 is numbered in each weighing submodule 300 mutually coupled with it, so that
Each microcontroller 330 obtains the number information of each weighing sensor 340 corresponding thereto；
When pallet 200 is placed on weighing 300 upper surface of submodule, corresponding weighing sensor 340, which detects, claims 320 institute of foot
The weight of load changes, and generates corresponding weight signal and is sent to microcontroller 330；
The microcontroller 330 receives and processes the weight signal, generates corresponding weight component information, and will be described
Weight component information and the number information of corresponding weighing sensor 340 are sent to controller 100；
The controller 100 receives the weight component information and the number information, and will be connect in the same period
The number information received binds corresponding weighing sensor 340.
The received number information of same period institute refers in the present embodiment, the number information in time phase difference 5s, that is,
Number information of the time difference in preset time interval, case as described in Example 2, user according to 5s time interval according to
Secondary to put down tri- pallets 200 of E, D, F, controller 100 will successively obtain weight component information corresponding with 10 title feet 320
It with number information, is matched at this time according to the corresponding temporal information of each number information, obtains the volume in three groups of time phase difference 5s
Number information generates binding information according to gained number information, and controller 100 will according to the number information of weight component information later
Mutually the corresponding weight component information of weighing sensor 340 of binding is calculated, and obtains the weight of corresponding article to be weighed.
Embodiment 4, a kind of shelf, the Internet of Things including restructural size described in above-described embodiment 1 or embodiment 2
Electronic scale, the shelf claim the article on shelf by the Internet of Things electronic scale of any one above-mentioned restructural size
Amount.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
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.
It should be understood that
" one embodiment " or " embodiment " mentioned in specification means the special characteristic described in conjunction with the embodiments, structure
Or characteristic is included at least one embodiment of the present invention.Therefore, the phrase " reality that specification various places throughout occurs
Apply example " or " embodiment " the same embodiment might not be referred both to.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different.The equivalent or simple change that all structure, feature and principles described according to the invention patent design are done, is wrapped
It includes in the scope of protection of the patent of the present invention.Those skilled in the art can be to described specific implementation
Example is done various modifications or additions or is substituted in a similar manner, and without departing from structure of the invention or surmounts this
Range as defined in the claims, is within the scope of protection of the invention.
Claims (10)
1. a kind of Internet of Things electronic scale of restructural size characterized by comprising
Controller, pallet and several weighing submodules arranged side by side, the pallet are equipped with tray foot, and the pallet passes through institute
Tray foot is stated to be placed in above weighing submodule；
The controller configures the location information of each weighing submodule, and each by being in contact with the tray foot of same pallet
The location information of weighing submodule is bound, and binding information is generated；
When the Internet of Things electronic scale weighing, the weight component of tray foot corresponding with the weighing submodule acquisition that tray foot is in contact
Information, and weight component information and its location information are sent to controller, the controller is according to the binding information, described
The location information of the weighing submodule of weight component information and the transmission weight component information, obtains the weight of article on pallet
Measure information.
2. a kind of Internet of Things electronic scale of restructural size according to claim 1, it is characterised in that:
The upper surface of the weighing submodule, which is equipped with, claims foot, and the pallet foot bottom is equipped with and claims the positioning of foot cooperating recessed
Mouthful, when the pallet is placed on weighing submodule, the title foot is inserted into the positioning recess, and limitation pallet is in weighing
The horizontal displacement of module upper surface.
3. a kind of Internet of Things electronic scale of restructural size according to claim 2, it is characterised in that:
Each weighing submodule is sequentially connected in series, and the weighing submodule includes shell and the microcontroller in housing cavity
With at least one weighing sensor, the title foot and the weighing sensor are corresponded, the microcontroller respectively with each title
Sensor is retransmitted mutually to couple, the microcontroller configures the location information of each weighing sensor, the microcontroller also with adjacent title
The microcontroller and/or controller of baryon module mutually couple；
Controller configures the location information of each weighing sensor by each microcontroller, and by the tray foot with same pallet
The location information for each weighing sensor being in contact is bound, and binding information is generated；
The weighing sensor individually weighs the weight that title foot corresponding thereto is loaded, and generates corresponding weight signal hair
It send to microcontroller；
The microcontroller receives and processes the weight signal, generates corresponding weight component information, and the microcontroller will
The weight component information, and control is sent to the location information of weighing sensor corresponding to the weight component information
Device；
The controller is according to the binding information, the weight component information and the weighing for sending the weight component information
The location information of sensor obtains the weight information of article on pallet.
4. a kind of Internet of Things electronic scale of restructural size according to claim 3, it is characterised in that:
The weighing submodule further includes male connector connector and female connector, and male connector connector and female connector are and micro-control
Device coupling processed, and grafting is carried out by male connector connector and female connector between adjacent weighing submodule.
5. a kind of Internet of Things electronic scale of restructural size according to claim 4, it is characterised in that:
Side is equipped with lug boss on shell, and the other side claimed corresponding thereto is equipped with recessed portion, and male connector connector end is stretched out
Lug boss outer surface, the female connector is located at housing cavity, and female connector is connected with recessed portion inner surface, adjacent title
When baryon module grafting, the lug boss is inserted into the recessed portion of adjacent weighing submodule, and the end of male connector connector is inserted
Enter into the female connector of adjacent weighing submodule.
6. according to a kind of Internet of Things electronic scale of any restructural size of claim 3 to 5, it is characterised in that:
The microcontroller includes control subelement, signal conversion subunit and communication subelement；
The control subelement respectively with signal conversion subunit and communicate subelement and mutually couple, the signal conversion subunit point
Do not coupled mutually with each weighing sensor, the communication subelement and the communication subelement of adjacent control unit mutually couple, also with control
Device processed mutually couples；
The weight signal that the signal conversion subunit is used to generate corresponding weighing sensor carries out digital-to-analogue conversion；
The control subelement is used to receive and process signal conversion subunit and carries out the weight signal after digital-to-analogue conversion, generates phase
The weight component information answered, and by the weight component information and with weighing sensor corresponding to the weight component information
Location information be sent to communication subelement, the information is carried out by male connector connector by communication subelement to summarize biography
It is defeated.
7. a kind of Internet of Things electronic scale of restructural size according to claim 6, it is characterised in that:
The weight component information is weight component variation information or absolute weight component information；
The location information is number information.
8. according to a kind of Internet of Things electronic scale of any restructural size of claim 3 to 5, it is characterised in that:
The title foot includes saddle and locating piece, and the saddle is installed on housing upper surface, and the locating piece is installed on saddle
Surface, when pallet is placed on shell, the locating piece is inserted into the positioning recess, and on tray foot lower surface and saddle
Surface connects.
9. a kind of combined method of the Internet of Things electronic scale of restructural size as described in any of the claims 1 to 8, feature exist
In, comprising the following steps:
Several pallets are placed sequentially in weighing submodule upper surface, the pallet with the pallet according to the preset time interval
The weighing submodule that foot is in contact generates corresponding weight component information, and weighing submodule is by the weight component information and accordingly
Location information be sent to controller；
The controller receives the weight component information and location information corresponding with the weight component information, will be according to
The received location information of institute is bound in the same period, and according to the binding information, the weight component information
And positional information calculation corresponding with the weight component information obtains the weight information of the pallet.
10. a kind of shelf, which is characterized in that the Internet of Things electronic scale including a kind of 1 to 8 any restructural size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790413.7A CN110487383A (en) | 2019-08-26 | 2019-08-26 | A kind of Internet of Things electronic scale of restructural size and combinations thereof method and shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790413.7A CN110487383A (en) | 2019-08-26 | 2019-08-26 | A kind of Internet of Things electronic scale of restructural size and combinations thereof method and shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110487383A true CN110487383A (en) | 2019-11-22 |
Family
ID=68554227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910790413.7A Pending CN110487383A (en) | 2019-08-26 | 2019-08-26 | A kind of Internet of Things electronic scale of restructural size and combinations thereof method and shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110487383A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397716A (en) * | 2020-03-16 | 2020-07-10 | 上海壹佰米网络科技有限公司 | Electronic scale |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949730A (en) * | 2010-08-25 | 2011-01-19 | 梅特勒-托利多(常州)测量技术有限公司 | Weighing module |
| US20110077772A1 (en) * | 2009-09-25 | 2011-03-31 | Ecolab Inc. | Make-up dispense in a mass based dispensing system |
| CN102435273A (en) * | 2011-09-30 | 2012-05-02 | 常熟市佳衡天平仪器有限公司 | Electronic scale |
| CN206540614U (en) * | 2017-03-01 | 2017-10-03 | 重庆唯英科技有限公司 | A kind of weight display |
| CN107966197A (en) * | 2018-01-12 | 2018-04-27 | 成都奥北环保科技有限公司 | A kind of smart electronics weighing system and method |
| CN207717207U (en) * | 2018-01-12 | 2018-08-10 | 成都奥北环保科技有限公司 | A kind of smart electronics weighing system |
| CN208125257U (en) * | 2018-05-16 | 2018-11-20 | 帷幄匠心科技（杭州）有限公司 | Internet of things electronic scale |
| CN109506756A (en) * | 2018-12-20 | 2019-03-22 | 帷幄匠心科技（杭州）有限公司 | Electronic scale component, electronic scale combined method and combine electronic scale |
| CN210513393U (en) * | 2019-08-26 | 2020-05-12 | 帷幄匠心科技（杭州）有限公司 | Thing networking electronic scale and goods shelves of restructural size |
-
2019
- 2019-08-26 CN CN201910790413.7A patent/CN110487383A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110077772A1 (en) * | 2009-09-25 | 2011-03-31 | Ecolab Inc. | Make-up dispense in a mass based dispensing system |
| CN101949730A (en) * | 2010-08-25 | 2011-01-19 | 梅特勒-托利多(常州)测量技术有限公司 | Weighing module |
| CN102435273A (en) * | 2011-09-30 | 2012-05-02 | 常熟市佳衡天平仪器有限公司 | Electronic scale |
| CN206540614U (en) * | 2017-03-01 | 2017-10-03 | 重庆唯英科技有限公司 | A kind of weight display |
| CN107966197A (en) * | 2018-01-12 | 2018-04-27 | 成都奥北环保科技有限公司 | A kind of smart electronics weighing system and method |
| CN207717207U (en) * | 2018-01-12 | 2018-08-10 | 成都奥北环保科技有限公司 | A kind of smart electronics weighing system |
| CN208125257U (en) * | 2018-05-16 | 2018-11-20 | 帷幄匠心科技（杭州）有限公司 | Internet of things electronic scale |
| CN109506756A (en) * | 2018-12-20 | 2019-03-22 | 帷幄匠心科技（杭州）有限公司 | Electronic scale component, electronic scale combined method and combine electronic scale |
| CN210513393U (en) * | 2019-08-26 | 2020-05-12 | 帷幄匠心科技（杭州）有限公司 | Thing networking electronic scale and goods shelves of restructural size |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397716A (en) * | 2020-03-16 | 2020-07-10 | 上海壹佰米网络科技有限公司 | Electronic scale |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10803990B1 (en) | Measurement and testing system that includes a data processing device configured to synchronize a first plurality of data values with a second plurality of data values by determining which first timestamps correspond to which second timestamps and to interpolate values missing from the second values | |
| CN110487383A (en) | A kind of Internet of Things electronic scale of restructural size and combinations thereof method and shelf | |
| CN106092439B (en) | Multi-path pressure meter self-checking unit and its self checking method and self-checking system | |
| CN107966193A (en) | Electronic scale capable of measuring in divided mode | |
| CN103257277A (en) | Multifunctional virtual instrument based on constant flow source and control method | |
| CN210513393U (en) | Thing networking electronic scale and goods shelves of restructural size | |
| CN105973445A (en) | Intelligent electronic scale system based on cloud service | |
| CN206609856U (en) | A kind of density monitor on-line calibration system based on internet | |
| CN103295710B (en) | Thermistor simulation module and the resistance output calibration steps to this module | |
| CN202547742U (en) | Piezoresistance sensor based electronic scale | |
| CN109506756A (en) | Electronic scale component, electronic scale combined method and combine electronic scale | |
| CN209485522U (en) | A kind of dual force snesor scale pan | |
| CN103234617A (en) | Remote-control digital weighing machine with temperature compensation function and temperature compensation method for remote-control digital weighing machine | |
| CN206083027U (en) | LED ball bubble lamp lamp stand is weighed and is judged volume of gluing device | |
| CN113358200B (en) | Weighing system based on digital sensor junction box | |
| CN211131079U (en) | Improved forward bending tester for sitting body | |
| CN102075159A (en) | Impedance calibration circuit with uniform step heights | |
| CN208984185U (en) | Four foot scales of one kind and its pressure sensitive circuit | |
| CN104731038A (en) | System and method for designing and developing process control system equipment cabinets based on COMOS | |
| CN105865599A (en) | Weighing device and weighing method | |
| CN202261221U (en) | General key board | |
| CN111238560A (en) | Test method for sensor data acquisition module for intelligent cat house | |
| CN206192490U (en) | Can discern electronic scale of two -dimensional code | |
| KR102519741B1 (en) | Capacitive sensor and calibration method for a capacitive sensor | |
| CN209416468U (en) | A kind of electronic induction claims |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |