CN108709619A - A kind of Intelligent weighing device - Google Patents
A kind of Intelligent weighing device Download PDFInfo
- Publication number
- CN108709619A CN108709619A CN201810724149.2A CN201810724149A CN108709619A CN 108709619 A CN108709619 A CN 108709619A CN 201810724149 A CN201810724149 A CN 201810724149A CN 108709619 A CN108709619 A CN 108709619A
- Authority
- CN
- China
- Prior art keywords
- weighing device
- module
- intelligent
- microcontroller
- liquid crystal
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/007—Integrated arrangements for generating electrical power, e.g. solar cells
-
- 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
- G01G23/3728—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
Abstract
The present invention discloses a kind of Intelligent weighing device, which is characterized in that including weighing device main body, solar panel, accumulator, temperature sensor, humidity sensor, liquid crystal display and loud speaker；The weighing device body interior is equipped with microcontroller, wireless communication module, time module, pulling force sensor；The temperature sensor and humidity sensor, for being monitored in real time to the humiture in air；The liquid crystal display and loud speaker, weight, the humiture of present air for weighing article carry out liquid crystal display and voice reminder；The middle part of the weighing device is equipped with solar panel, and solar panel is connected with the accumulator, for providing electric energy for device；The wireless communication module for realizing the weighing device and intelligent mobile terminal communication；Module connects mobile terminal to the time module by radio communication, to receive date and the temporal information from mobile terminal；The weighting device structure is simple, is convenient for carrying.
Description
Technical field
The present invention relates to a kind of weighing device, more particularly to a kind of Intelligent weighing device.
Background technology
Electronic scale is to show a part critically important in people's daily life, and people can be weighed using electronic scale, function
More single, the electronic scale that uses now is more to be placed on and weighs on the ground, and volume is larger, and unsuitable people carry.
Such as Chinese patent (CN201520249451.9) discloses a kind of multifunction electronic and claims, the battery power is set
It sets on the left of electronic scale base end face, the charge power supply is arranged on the right side of electronic scale base end face, the gravity sensing switch
Bottom surface left side central portion in electronic scale pedestal is set, the bottom surface right side central in electronic scale pedestal is arranged in the voice announcer,
The gravity sensing device is arranged in the middle part of the bottom surface of electronic scale pedestal, and the electronic scale upper cover is by articles holding table and functional surfaces board group
At the LED display is arranged on the left of function panel, and the key board is arranged on the right side of function panel, the electronic scale
Pedestal quadrangle and electronic scale upper cover quadrangle are both provided with screw hole, and the electronic scale pedestal and electronic scale upper cover are screwed company
It connects.The electronic scale is placed on ground, and volume is larger, is not suitable for weighing small articles commodity, such as water fruits and vegetables etc. at any time,
Meanwhile the electronic scale function is single, can only accomplish to weigh article.
Such as Chinese patent (CN201620272359.9) discloses a kind of smart bluetooth electronic weighing type suitcase handle, packet
Handle body is included, pulling force sensor, microcontroller, liquid crystal display, bluetooth module, alarm module, storage are installed in handle body
Storing module and power supply module, pulling force sensor are connect with microcontroller and luggage respectively, and bluetooth module is moved with microcontroller and one respectively
Dynamic equipment connection, and communication channel is provided for microcontroller and mobile device, alarm module is connect with microcontroller, storage module difference
Connect with microcontroller and bluetooth module, power supply module respectively with pulling force sensor, microcontroller, liquid crystal display, bluetooth module, report
Alert module, storage module connection.Above-mentioned patent can be monitored in real time by pulling force sensor and measure luggage weight, and bluetooth module is utilized
And alarm module prevents luggage from losing forgetting；But function or too simple, weight of the electronic scale intelligence for handbag
Amount is shown, voice broadcast can not be carried out, and functionally there are some places that can be improved, and this patent passes through in dress of weighing
Setting loud speaker is set, voice broadcast is carried out to the weight weighed and increases temperature sensor and humidity sensor on weighing device
Device monitors humiture in air with realizing in real time；So that device is more intelligent.
Such as Chinese patent (CN201620607052.X) discloses a kind of multifunctional household electronics based on Bluetooth transmission
Scale.It includes that arm processor control module and the pulling force sensor being electrically connected with arm processor control module, temperature pass
Sensor, humidity sensor, display module and power module further include PM2.5 sensors, voice module and bluetooth module, PM2.5
Sensor, voice module and bluetooth module are electrically connected with arm processor control module respectively, and power module includes that solar energy supplies
Electric module.Above-mentioned patent solves the problems, such as that present electronic scale function is single to a certain extent, but the utility model passes through
Solar energy is powered the device, but the limitation that solar cell uses is larger, and when use needs certain illumination, this is specially
Profit can be by being equipped with NFC module and power control unit on weighing device so that and external equipment can be that the device is powered,
Eliminate the trouble for replacing battery.
The present invention devises a weighing device that can be convenient for carrying regarding to the issue above, and can be by weighing
Wireless communication module is set on device, realizes the communication of weighing device and intelligent mobile terminal；Temperature is set on the weighing device
Sensor and humidity sensor are spent, realization is monitored present air humiture, and the time module of setting can be shown currently
Date and time；It can also be charged for weighing device by external equipment, eliminate the trouble for replacing battery.
Invention content
In response to the problems existing in the prior art, the purpose of the present invention is to provide a kind of Intelligent weighing devices, pass through the intelligence
The multiple functions in addition to weighing substantially may be implemented in energy weighing device.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of Intelligent weighing device, including weighing device main body, several pieces of solar panels, accumulator, temperature sensing
Device, humidity sensor, liquid crystal display and loud speaker；The weighing device body interior be equipped with microcontroller, wireless communication module,
Time module, pulling force sensor；The top of the weighing device main body is equipped with temperature sensor and humidity sensor, for sky
Temperature and humidity in gas monitors in real time；The top of the weighing device main body is respectively equipped with liquid crystal display and loud speaker, uses
Liquid crystal display and voice reminder are carried out in weight, the humiture of present air of weighing article；The middle part of the weighing device
Equipped with several pieces of solar panels, the solar panel is connected with the accumulator, for providing electricity for device
Energy；The microcontroller and temperature sensor, humidity sensor, the pulling force sensor, the time module, the wireless communication
Module is connected；The wireless communication module for realizing the weighing device and intelligent mobile terminal communication；The time
Module connects mobile terminal to module by radio communication, to receive date and the temporal information from mobile terminal, the liquid crystal
Display screen is not in the state of weighing for showing current date and time；
Further, the microcontroller is connected with signal adapter and voice announcer；The microcontroller and liquid crystal display
Screen, voice announcer are connected, and the voice announcer is connected with the loud speaker；
Further, the weighing device main body is equipped with weigh switch and voice switch, switch and the voice of weighing
Switch is connected with the microcontroller respectively, and user at any time can carry out article by switch and the voice switch of weighing
It weighs and voice reminder.
Further, NFC module, energy supply control module are additionally provided in the weighing device main body；The NFC module difference
It is connected with the microcontroller, the energy supply control module, the NFC module is used to receive the radio frequency of external NFC devices radiation
Signal is simultaneously translated into electric energy, and electric energy is transferred to the energy supply control module；The energy supply control module is used to be whole
A device provides electric energy, and the energy supply control module provides electric energy for all parts；The NFC module and solar panel phase
Mutual cooperating increases the cruising ability of the weighing device.
Further, the wireless communication module includes 3G transmission units, 4G transmission units, wifi transmission units or bluetooth
Transmission unit.
Further, the terminal movement is smart mobile phone, tablet etc..
Further, the weighing device lower part is equipped with the groove for installing tail hook.The groove is designed as semicircle
Groove.
The shape that the tail hooks is designed as semicircle, can be rotated on weighing device, and can be embedded in the semicircle
In connected in star.Can tail easily be hooked into storage in a groove when not in use, avoid and catch on clothes.
Compared with prior art, the beneficial effects of the invention are as follows：(1) by weighing device be arranged liquid crystal display and
Loud speaker can be accomplished to be suitble to any crowd, especially for more convenient, practical for the elderly of visual impairment；(2) pass through
It is equipped with wireless communication module on weighing device, realizes the communication that weighing device is arrived with mobile terminal, increases the intelligence set
Energyization；(3) by configuring NFC module on weighing device so that external equipment can be that the weighing device is powered, and eliminate
The trouble of battery is replaced, meanwhile, the NFC on weighing device may be that electric terminal provides electric energy, improve practicability；(4)
It can accomplish the real-time monitoring to temperature and humidity by being equipped with temperature sensor and humidity sensor on weighing device；(5)
By being equipped with solar panel, components utilising solar energy on weighing device；(6) by being equipped with time mould in weighing device
Block so that liquid crystal display is not in the state of weighing for showing current date and time；(7) by weighing device master
The lower part of body is equipped with the groove for installing tail hook, can tail easily be hooked storage in a groove when not in use, avoided
Catch on clothes；Have the function that be convenient for carrying.
Description of the drawings
Fig. 1 is the overall structure diagram of weighing device of the present invention；
Fig. 2 is annexation figure inside weighing device of the present invention；
In figure：1, weighing device main body, 2, solar panel, 3, accumulator, 4, temperature sensor, 5, humidity sensor
Device, 6, liquid crystal display, 7, loud speaker, 8, switch of weighing, 9, voice switch, 10, groove, 11, AT89C51 microcontrollers, 12, nothing
Line communication module, 13, time module, 14, pulling force sensor, 15, voice announcer, 16, NFC module, 17, NFC device, 18,
Intelligent mobile terminal.
Specific implementation mode
Below in conjunction with the attached drawing in the present invention, technical scheme of the present invention is clearly and completely described, it is clear that
Described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the implementation in the present invention
Example, all other embodiment that those of ordinary skill in the art are obtained under the conditions of not making creative work belong to
The scope of protection of the invention.
Embodiment one：
A kind of Intelligent weighing device, including weighing device main body 1, several pieces of solar panels 2, accumulator 3, temperature pass
Sensor 4, humidity sensor 5, liquid crystal display 6 and loud speaker 7；The weighing device main body 1 is internally provided with AT89C51 microcontrollers
11, wireless communication module 12, time module 13, pulling force sensor 14；The top of the weighing device main body 1 is equipped with temperature sensing
Device 4 and humidity sensor 5, for being monitored in real time to the temperature and humidity in air；Distinguish on the top of the weighing device main body 1
Equipped with liquid crystal display 6 and loud speaker 7, weight, the humiture of present air for weighing article carry out liquid crystal display and
Voice reminder；The middle part of the weighing device main body 1 is equipped with several pieces of solar panels 2, the solar panel 2
It is connected with the accumulator 3, for providing electric energy for device；The AT89C51 microcontrollers 11 are passed with temperature sensor 4, humidity
Sensor 5, the pulling force sensor 14, the time module 13, the wireless communication module 12 are connected；The radio communication mold
Block 12 for realizing the weighing device and intelligent mobile terminal 18 communication；The module by radio communication of the time module 13
12 connection intelligent mobile terminals 18, to receive date and the temporal information from intelligent mobile terminal 18, the liquid crystal display 6
For showing current date and time in the state of not weighing；
The intelligent mobile terminal 18 is smart mobile phone, tablet etc.；
The AT89C51 microcontrollers 11 are connected with signal adapter and voice announcer 17；The AT89C51 microcontrollers 11
It is connected with liquid crystal display 6 and voice announcer 15, the voice announcer 15 is connected with the loud speaker 7；In this reality
It applies in example, the signal converter is A/D converter；
The weighing device main body 1 is equipped with weigh switch 8 and voice switch 9, switch 8 and the voice switch 9 of weighing
Be connected respectively with the AT89C51 microcontrollers 11, user can by it is described weigh switch 8 and voice switch 9 it is right at any time
Article is weighed and voice reminder.
It is additionally provided with NFC module 16, energy supply control module in the weighing device main body 1；The NFC module 16 respectively with institute
It states AT89C51 microcontrollers 11 with the energy supply control module to be connected, the NFC module 16 passes through electricity from external NFC devices 17
Magnetic induction principle obtains electric energy, and the external NFC devices 17 are mobile phone or tablet computer with NFC function, can also be tool
There is the handheld device of NFC function, and electric energy is transferred to the energy supply control module；The energy supply control module is for being entire
Device provides electric energy, and the energy supply control module provides electric energy for all parts；The NFC module 16 and solar panel 2
It cooperates with each other, increases the cruising ability of the weighing device.
The wireless communication module 12 includes 3G transmission units, 4G transmission units, wifi transmission units or Bluetooth transmission list
Member.
The weighing device lower part is equipped with the groove 10 for installing tail hook.The groove 10 is designed as semi-circular recesses
10。
The shape that the tail hooks is designed as semicircle, can be rotated on weighing device, and can be embedded in the semicircle
In connected in star 10.Easily tail hook can be accommodated in groove 10 when not in use, avoid and catch on clothes.
The operation principle of the present invention is that：When needing to weigh an article, by the semicircle of article band fluted 10
On shape tail hooks, by clicking the button of weigh switch 8 and voice switch 9, the weighing device is opened, pulling force sensor 14 perceives
The weight of article, meanwhile, temperature sensor 4 and humidity sensor 5 realize the measurement to temperature and humidity in current air,
Digital signal is converted analog signals by analog-digital converter and passes to AT89C51 microcontrollers 11, AT89C51 microcontrollers 11
Signal is passed into liquid crystal display 6 and voice announcer 15 after handling the data of transmission, at this time 6 meeting of liquid crystal display
Show the gravimetric value of weighed amount article, the temperature and humidity of current weather, the loud speaker 7 that the voice announcer 15 passes through connection
The weight of article, the temperature and humidity of current weather are subjected to voice reminder；After whole process terminates, weighed out by clicking
Close 8 and the end weighing of voice switch 9.If the user desired that module 12 is by the weight for weighing article and current institute by radio communication
The temperature and humidity for locating position are uploaded on intelligent mobile terminal 18, then are only needed the wireless communication module 12 and intelligent sliding
Dynamic terminal 18 is matched, and when pulling force sensor 14 perceives pulling force, is converted analog signal by analog-digital converter
For digital signal and AT89C51 microcontrollers 11 are passed to, AT89C51 microcontrollers 11 will be related after handling the data of transmission
Module 12 passes to intelligent mobile terminal 18 to information by radio communication, and alleged article will be shown on intelligent mobile terminal 18
Weight, the weather temperature and humidity of position, when without using the weighing device, the time module 13 passes through channel radio
Believe that module 12 connects intelligent mobile terminal 18, to receive date and the temporal information from intelligent mobile terminal 18, the liquid crystal
Display screen 6 is not in the state of weighing for showing current date and time.
Embodiment two：
Another kind Intelligent weighing device of the invention, the bottom in the present apparatus in weighing device is differed only in embodiment one
If there are one aperture, the rope with hook can pass through the aperture that can directly hang over extension when being weighed to article
On hook.Weighing device can also be hung over on neck or be placed on when not in use pocket, be convenient for carrying.
Embodiment three：
The present embodiment and the difference of embodiment one and embodiment two exist, and can pass through the NFC module on the weighing device
16 are embodied as electronic terminal charge, and the electric terminal is smart mobile phone, personal digital assistant or personal computer；Pass through electronics
The NFC antenna of terminal is wirelessly connected with NFC module, by being coupled for NFC antenna and the NFC communication antenna in NFC module, general
The channel of wireless transmission electric energy is shared with the radio-frequency channels NFC, realizes wireless charging, by NFC data interactive function and wirelessly
The combination of charging, the NFC antenna and NFC circuit of shared electron terminal, solve need in addition to be arranged in the prior art it is matched
Antenna and independent charging circuit lead to the problem of cost increase of electric terminal, and without in addition occupying electric terminal
Space improves practicability, meanwhile, increase the function of the weighing device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of Intelligent weighing device, which is characterized in that including weighing device main body, several pieces of solar panels, accumulator,
Temperature sensor, humidity sensor, liquid crystal display and loud speaker；The weighing device body interior is equipped with microcontroller, wireless
Communication module, time module, pulling force sensor；The top of the weighing device main body is equipped with temperature sensor and humidity sensor
Device；The top of the weighing device main body is respectively equipped with liquid crystal display and loud speaker；It is set in the middle part of the weighing device main body
There are several pieces of solar panels, the solar panel to be connected with the accumulator, for providing electric energy for device；
The microcontroller and temperature sensor, humidity sensor, the pulling force sensor, the time module, the radio communication mold
Block is connected；The wireless communication module for realizing the weighing device and intelligent mobile terminal communication；The time mould
Module connects mobile terminal to block by radio communication.
2. a kind of Intelligent weighing device according to claim 1, which is characterized in that the microcontroller is connected with signal conversion
Device and voice announcer；The microcontroller is connected with liquid crystal display, voice announcer, and the voice announcer is raised with described
Sound device is connected.
3. a kind of Intelligent weighing device according to claim 1, which is characterized in that the weighing device main body, which is equipped with, to be claimed
Master switch and voice switch, it is described to weigh switch and voice switch is connected with the microcontroller respectively.
4. a kind of Intelligent weighing device according to claim 1, which is characterized in that the weighing device body interior is also set
There are NFC module, energy supply control module；The NFC module is connected with the microcontroller and the energy supply control module respectively, institute
It states radiofrequency signal of the NFC module for receiving external NFC devices radiation and is translated into electric energy, and electric energy is transferred to described
Energy supply control module；The energy supply control module is used to provide electric energy for whole device.
5. a kind of Intelligent weighing device according to claim 1, which is characterized in that the wireless communication module includes that 3G is passed
Defeated unit, 4G transmission units, wifi transmission units or Bluetooth transmission unit.
6. a kind of Intelligent weighing device according to claim 1, which is characterized in that the weighing device lower part is equipped with and is used for
The groove that tail hooks is installed.
7. a kind of Intelligent weighing device according to claim 6, which is characterized in that the groove is designed as semi-circular recesses.
8. a kind of Intelligent weighing device according to claim 7, which is characterized in that the shape that the tail hooks is designed as semicircle
Shape can rotate on weighing device, and can be embedded in the semi-circular recesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810724149.2A CN108709619A (en) | 2018-07-04 | 2018-07-04 | A kind of Intelligent weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810724149.2A CN108709619A (en) | 2018-07-04 | 2018-07-04 | A kind of Intelligent weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108709619A true CN108709619A (en) | 2018-10-26 |
Family
ID=63872438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810724149.2A Withdrawn CN108709619A (en) | 2018-07-04 | 2018-07-04 | A kind of Intelligent weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108709619A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210310851A1 (en) * | 2020-04-07 | 2021-10-07 | Alberto Carballeira | Electronic weight sensor assembly |
-
2018
- 2018-07-04 CN CN201810724149.2A patent/CN108709619A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210310851A1 (en) * | 2020-04-07 | 2021-10-07 | Alberto Carballeira | Electronic weight sensor assembly |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181026 |