CN205642582U - Electronic weighing device - Google Patents
Electronic weighing device Download PDFInfo
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- CN205642582U CN205642582U CN201620372744.0U CN201620372744U CN205642582U CN 205642582 U CN205642582 U CN 205642582U CN 201620372744 U CN201620372744 U CN 201620372744U CN 205642582 U CN205642582 U CN 205642582U
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- Prior art keywords
- unit
- weighing device
- processing controller
- bar code
- electronic weighing
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Abstract
The embodiment of the utility model provides an electronic weighing device, include: processing controls ware, weight measuring unit, bar code recognition cell, communication unit and display element. Weight measuring unit, bar code recognition cell, communication unit and display element respectively with the processing controls ware is connected. Weight measuring unit with the weight of object convert into send behind the signal of telecommunication for the processing controls ware. The processing controls ware will obtain behind the electricity signal processing the weight value of object, and will the weight value of object send for display element shows. Bar code recognition cell will when scanning the bar code the message routing of bar code gives the processing controls ware. The control of processing controls ware communication unit and internet access, acquire with the information that the bar code is relevant, and will information display is in display element is last. Have for prior art and to declare the knowledge to the authenticity of commodity, the user can be felt more relieved, improve user experience.
Description
Technical field
This utility model relates to field of measuring technique, in particular to a kind of multi-functional electricity
Sub-weighing device.
Background technology
In the prior art, electronic scale is widely used in daily life, but, existing
Some electronic scale functions are the most single, it is impossible to meet the requirement that people are the highest.Such as,
Along with the rise in supermarket, community, increasing user selects this home-confined the most enjoyable
The shopping way of shopping enjoyment.But, when purchased commodity are got home, only by existing electronics
Commodity can only be carried out weight measurement by the function claimed, it is impossible to obtain and more believe about these commodity
Breath, thus the verity of these commodity cannot be confirmed, have a strong impact on Consumer's Experience.
Utility model content
In order to overcome above-mentioned deficiency present in prior art, skill to be solved in the utility model
Art problem is to provide a kind of commodity weight of can not only measuring can also obtain the more information of commodity
Weighing device.
Embodiment of the present utility model provides a kind of electronic weighing device, including: processing controller,
Weight measurement unit, bar code recognition unit, communication unit and display unit.Described weight measurement
Unit, bar code recognition unit, communication unit and display unit are respectively with described processing controller even
Connect.
Described weight measurement unit is sent to described place after the weight of object is converted to the signal of telecommunication
Reason controller.Described processing controller will obtain the weight of described object after described Electric signal processing
Value, and the gravimetric value of described object is sent to described display unit shows.
The information of described bar code, when scanning bar code, is sent to institute by described bar code recognition unit
State processing controller.It is connected to the network that described processing controller controls described communication unit, obtains
The information relevant to described bar code, and described information is shown on described display unit.
Further, above-mentioned electronic weighing device also includes: human body infrared sensing unit, described
Human body infrared sensing unit is connected with described processing controller.Described human body infrared sensing unit exists
When being not sensed by human body in Preset Time.Described processing controller controls described communication unit in advance
If the user terminal that communication number is corresponding sends alarm signal.
Further, above-mentioned electronic weighing device also includes: environmental detection unit and alarm.
Described environmental detection unit and alarm are connected with described processing controller, described environment measuring list
Unit's detection ambient parameter.Described processing controller is more than in the ambient parameter detected presets environment
Described alarm equipment alarm is controlled during parameter.
Further, described in above-mentioned electronic weighing device, display unit shows described environment measuring
The ambient parameter of unit detection.
Further, above-mentioned electronic weighing device also includes: radio frequency identification unit, institute
State radio frequency identification unit to be connected with described processing controller.Described radio frequency identification unit
When recognizing electronic tag, the information of described electronic tag is sent to described processing controls
Device.It is connected to the network that described processing controller controls described communication unit, obtains and described electronics
The information that label is relevant, and the information relevant to described electronic tag is shown in described display single
In unit.
Further, described in above-mentioned electronic weighing device, environmental detection unit includes: temperature passes
Sensor, humidity sensor and harmful gas detector.
Further, described in above-mentioned electronic weighing device, communication unit includes: access in radio
Unit and wireless access subelement.
Further, described in above-mentioned electronic weighing device, wireless access subelement includes: radio frequency
Communication module group, wifi communication module group, bluetooth communication module and infrared communication module.
Further, display unit described in above-mentioned electronic weighing device be LED display or
Touching display screen.
Further, above-mentioned electronic weighing device also includes: video acquisition unit and voice unit.
Described video acquisition unit and voice collecting unit are connected with described processing controller.Described video
Collecting unit by the video that gathers after described processing controller processes through by described communication unit
Unit is sent to the user terminal that communication number is corresponding.The voice gathered is passed through by institute's speech units
After described processing controller processes, warp is sent to, by described communication unit, the use that communication number is corresponding
Family terminal.
In terms of existing technologies, this utility model has the advantages that
Weight measurement unit and bar code recognition unit are set in electronic weighing device so that electronics
Weighing device not only has traditional function of weighing, also has and obtains commodity letter by scanning barcode
The function of breath.The verity that can be made user's commodity to being purchased on the net by scanning barcode is sentenced
Know, user can be felt more relieved, improve Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to enforcement
In example, the required accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only
Some embodiment of the present utility model, is therefore not construed as the restriction to scope, for this
From the point of view of the those of ordinary skill of field, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain the accompanying drawing that other are relevant.
Fig. 1 is the structural representation of the electronic weighing device that this utility model preferred embodiment provides
Block diagram.
Fig. 2 is the structural schematic block diagram of wireless access subelement described in Fig. 1.
Fig. 3 is that the electronic weighing device that this utility model provides carries out data interaction with household electrical appliances
Schematic diagram.
Wherein, reference is summarized as follows:
Electronic weighing device 100；Processing controller 110；Weight measurement unit 120；Bar code
Recognition unit 121；Display unit 122；Human body infrared sensing unit 123；Communication unit 124；
Access in radio subelement 1241；Wireless access subelement 1242；Radio-frequency communication module 12421；
Wifi communication module group 12422；Bluetooth communication module 12423；Infrared communication module 12424；
Radio frequency identification unit 125；Environmental detection unit 126；Alarm 127；Video acquisition
Unit 128；Voice unit 129.
Detailed description of the invention
How to provide a kind of commodity weight of can not only measuring can also obtain the more information of commodity
Weighing device, is to be badly in need of solving the technical problem that to those skilled in the art.
Embodiment of the present utility model provides a kind of electronic weighing device, including: processing controller,
Weight measurement unit, bar code recognition unit, communication unit and display unit.Described weight measurement
Unit, bar code recognition unit, communication unit and display unit are respectively with described processing controller even
Connect.Described weight measurement unit is sent to described process after the weight of object is converted to the signal of telecommunication
Controller.Described processing controller will obtain the weight of described object after described Electric signal processing
Value, and the gravimetric value of described object is sent to described display unit shows.Described bar code identification
The information of described bar code, when scanning bar code, is sent to described processing controller by unit.Institute
State the processing controller described communication unit of control connected to the network, obtain relevant to described bar code
Information, and described information is shown on described display unit.Electronic weighing device is arranged
Weight measurement unit and bar code recognition unit so that electronic weighing device not only has traditional title
Weight function, also has the function being obtained merchandise news by scanning barcode.By scanning barcode it is
The verity that can make user's commodity to being purchased on the net is sentenced and is known, user can more be placed
The heart, improves Consumer's Experience.
Below by specific embodiment and combine accompanying drawing and this utility model is done further in detail
Thin description.
Refer to Fig. 1, this utility model specific embodiment provides one for claiming commodity
The electronic weighing device 100 of weight.Described electronic weighing device 100 can include processing controller
110, weight measurement unit 120, bar code recognition unit 121, communication unit 124 and display are single
Unit 122.Described weight measurement unit 120, bar code recognition unit 121, communication unit 124
And display unit 122 is connected with described processing controller 110 respectively.
Described processing controller 110 is for the data received (such as: described weight measurement list
The signal of telecommunication, described bar code recognition unit 121 that unit 120 obtains scan the bar code information obtained)
Process, and trigger corresponding units execution action (such as: described according to the result after processing
The weight of display unit 122 display of commodity, control communication unit 124 obtain and bar from network
The merchandise news that code information is relevant).
Described weight measurement unit 120 can include weight measuring sensor, amplifying circuit and mould
Number converter, when object is placed on electronic weighing device 100, the pressure of object is applied to
On weight measuring sensor, this weight measuring sensor generation elastic deformation, such that it is able to make resistance
Resist and change, make driving voltage change simultaneously, export the analogue signal of a change.
The amplified circuit of this analogue signal amplifies output to analog-digital converter.It is converted into the number being easy to process
Word signal exports described processing controller 110, and described processing controller 110 is to digital signal
Carry out processing the gravimetric value obtaining object.This gravimetric value is exported by described processing controller 110
On described display unit 122, above-mentioned gravimetric value is shown by described display unit 122.
Described bar code recognition unit 121 is for being scanned the bar code on commodity, wherein said
Bar code may include that bar code and Quick Response Code.Described bar code recognition unit 121 is scanning bar
During code, it is thus achieved that corresponding bar code information, described bar code recognition unit 121 is by described bar code information
It is sent to described processing controller 110.Described processing controller 110 controls described communication unit
124 is connected to the network, obtains the letter relevant to described bar code from the official website of described commodity
Breath, and described information is shown on described display unit 122.Wherein, with described bar code-phase
The information closed may be, but not limited to, trade name, the place of production, grade, shelf-life, use are said
Bright etc., wherein said operation instruction can be word content, it is also possible to be to pass through display unit
122 videos played out (such as, culinary art flow process and the skill to a certain commodity).
Described communication unit 124 can include wired access subunit 1241 and wireless access
Unit 1242.Described access in radio subelement 1241 can use intelligent acess or broadband to connect
The mode entered realizes communication.Refer to Fig. 2, described wireless access subelement 1242 includes:
Radio-frequency communication module 12421, wifi communication module group 12422, bluetooth communication module 12423 and
Infrared communication module 12424.In this specific embodiment, described communication unit 124 is preferably adopted
It is attached, to realize communicating, using the mode of wireless access with network by the mode of wireless access
Described electronic weighing device 100 is facilitated arbitrarily to move.
Described display unit 122 can include LED display and touching display screen.When described
When display unit 122 is touching display screen, user can also use this touching display screen as institute
State the order inputting interface of electronic weighing device 100, each of described electronic weighing device 100
Functionality controls may be displayed on described display unit 122 so that user can by described respectively
Individual functionality controls carries out touch-control can realize the input of control command.
Refer to Fig. 3, in a kind of better embodiment of this specific embodiment, user also may be used
The household electrical appliances (such as: TV, air-conditioning etc.) in family are carried out by described display unit 122
Control.Wifi communication module group can be passed through between described electronic weighing device 100 and household electrical appliances
12422 or bluetooth communication module 12423 communicate.
Further, in this specific embodiment, described electronic weighing device 100 can also wrap
Including human body infrared sensing unit 123, described human body infrared sensing unit 123 processes control with described
Device 110 processed connects.Described human body infrared sensing unit 123 by sensing human body send infrared
Line determines whether that people is in its vicinity.
Specifically, if described human body infrared sensing unit 123 is in Preset Time (such as 1
Hour) when being not sensed by human body, described processing controller 110 controls described communication unit 124
The user terminal corresponding to default communication number sends alarm signal.Described human body infrared sense is set
Answering unit 123 to carry out the function of personnel's sensing in family is optional function, and user can freely enter
Row is turned on or off this function.For family there being the family of old man or child can select out
Open this function, when described human body infrared sensing unit 123 is not detected by human body in Preset Time
Time, described processing controller 110 controls by described communication unit 124 to household or community
Staff sends alarm signal.The behavior to child in family and old man that helps is monitored, anti-
Only there is accident.
Further, in this specific embodiment, described electronic weighing device 100 can also wrap
Include environmental detection unit 126 and alarm 127.Described environmental detection unit 126 and alarm
127 are connected with described processing controller 110.
Described environmental detection unit 126 is used for detecting ambient parameter, and specifically, described environment is examined
Survey unit 126 and may include that temperature sensor, humidity sensor and harmful gas detector,
Described ambient parameter includes but not limited to, temperature, humidity and toxic gas etc..Described temperature passes
Sensor is for detecting the temperature of described electronic weighing device 100 local environment, described humidity sensor
Device is for detecting the humidity of environment described in described electronic weighing device 100, and described harmful gas is examined
Survey device and be used for detecting in environment described in described electronic weighing device 100 harmful gas (such as: one
Carbonoxide, sulfur dioxide, methane etc.) concentration.Described environmental detection unit 126 will detection
Ambient parameter be sent to described processing controller 110, described processing controller 110 will detection
Ambient parameter compare with default ambient parameter, when described processing controller 110 inspection
Control described alarm 127 when the ambient parameter measured is more than default ambient parameter to report to the police.
Specifically, described alarm 127 can be in buzzer, warning light and voice announcer
One of, can also be buzzer to preferably play the described alarm device of the effect of warning, carry
Show the combination in any in lamp and voice announcer.
In a kind of preferred embodiment of this specific embodiment, described display unit 122 is all right
Show the ambient parameter of described environmental detection unit 126 detection in real time, in order to user understands in time
Ambient conditions.
Further, in this specific embodiment, described electronic weighing device 100 can also wrap
Including radio frequency identification unit 125, described radio frequency identification unit 125 processes control with described
Device 110 processed connects.
Specifically, described radio frequency identification unit 125 is used for identifying RFID,
Described wireless identification unit can read RFID within the specific limits, when carrying
The commodity (such as: the commodity of net purchase) of RFID are near this electronic weighing device 100
Time, described radio frequency identification unit 125 can sense this RFID automatically.Institute
Stating processing controller 110, to control described communication unit 124 connected to the network, obtains and described electricity
The information that subtab is relevant, and the information relevant to described electronic tag is shown in described display
On unit 122.Wherein, the information that described electronic tag is relevant can include bar code noted earlier
Corresponding information, the information that described electronic tag is relevant can also include: whether commodity are ecological
Food, whether it is import etc..
During concrete use, user can carry the commodity of RFID
(such as: rice), near this electronic weighing device 100, this electronic weighing device 100 will
Prompting user's rice the most have passed through the shelf-life or how many days also had to the shelf-life.It is of course possible to
Being understood by, the mode that described electronic weighing device 100 carries out reminding can be directly described
Show on display unit 122, when the shelf-life spent by described commodity, described electronic weighing device
100 can also send alarm signal reminds user be not further continued for edible or use this commodity.
Further, in this specific embodiment, described electronic weighing device 100 can also wrap
Include: video acquisition unit 128 and voice unit 129, described video acquisition unit 128 and language
Sound unit 129 is connected with described processing controller 110.
Arranging video acquisition unit 128 and voice unit 129, user can also pass through described electricity
Sub-weighing device 100 carries out video calling, the video that described video acquisition unit 128 will gather
Through being sent to communication number by described communication unit 124 after described processing controller 110 processes
The user terminal that code is corresponding, the voice gathered is processed control through described by institute's speech units 129
Device 110 processed is whole through being sent to user corresponding to communication number by described communication unit 124 after processing
End.
Above description is only each component units to described electronic weighing device 100
Individually describe, of course, it will be understood that can also coordinate between the unit of each composition
Realize increasingly complex function.
In the one preferably embodiment of this specific embodiment, described video acquisition unit 128
User is can be also used for the management of electric equipment in family with voice unit 129.Described video is adopted
Collection unit 128 and voice unit 129 by gather indoor information be sent to user terminal (such as:
Mobile phone) in, facilitate user that the electric equipment in family is controlled.Such as, user comes off duty horse
On to get home, user wishes first air-conditioning opened and be adjusted to suitable temperature (such as 25
Degree Celsius), user passes through user terminal transmitting control commands to described electronic weighing device 100
On, described electronic weighing device 100 will be controlled by bluetooth module or wifi communication module group
Signal is sent to described air-conditioning.Described video acquisition unit 128 and voice unit 129 will gather
Information be sent on user terminal, in order to user confirms the whether success of the operation before it.
In the another kind preferably embodiment of this specific embodiment, described electronic weighing device
When the human body infrared detector unit of 100 is not detected by human body in Preset Time, described electronics
The video acquisition unit 128 of weighing device 100 and voice unit 129 are also by the most described electronics
It is corresponding that the video of weighing device 100 periphery is sent to preset communication number with the voice of collection
On the user terminal (such as: mobile phone) of user terminal, allow the user that described communication number is corresponding
Terminal confirms, prevents because human body infrared inducing function closes the wrong report caused.
Similar to above-mentioned two better embodiment, it is embodied as at other of this specific embodiment
In mode, each component units of described electronic weighing device 100 can also use other side
Formula is combined solving more technical problem, repeats the most one by one at this.
In sum, weight measurement unit and bar code identification list are set in electronic weighing device
Unit so that electronic weighing device not only has traditional function of weighing, also has and passes through scan stripes
Code obtains the function of merchandise news.User's commodity to being purchased on the net can be made by scanning barcode
Verity carry out sentencing knowing, user can be felt more relieved, improve Consumer's Experience.
It should be noted that each embodiment in this specification all uses the mode gone forward one by one to retouch
Stating, what each embodiment stressed is the difference with other embodiments, and each is implemented
Between example, identical similar part sees mutually.
The foregoing is only preferred embodiment of the present utility model, be not limited to this reality
With novel, for a person skilled in the art, this utility model can have various change and
Change.All within spirit of the present utility model and principle, any amendment, the equivalent made are replaced
Change, improvement etc., within should be included in protection domain of the present utility model.It should also be noted that phase
As label and letter in following accompanying drawing represent similar terms, therefore, the most a certain Xiang Yi
Individual accompanying drawing is defined, then in accompanying drawing subsequently, need not it is defined further reconciliation
Release.
In description of the present utility model, it should be noted that term " " center ", " on ", D score,
The orientation of the instruction such as "left", "right", " vertically ", " level ", " interior ", " outward " or position relationship
For based on orientation shown in the drawings or position relationship or used when this utility model product uses
The orientation often put or position relationship, be for only for ease of description this utility model and simplification is retouched
State rather than indicate or imply that the device of indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally,
Term " first ", " second ", " the 3rd " etc. are only used for distinguishing and describe, and it is not intended that indicate
Or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clear and definite regulation
And restriction, term " is arranged ", " installation ", " being connected ", " connection " should be interpreted broadly, such as,
It can be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can be machinery
Connect, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to indirect by intermediary
It is connected, can be the connection of two element internals.For the ordinary skill in the art,
Above-mentioned term can be understood with concrete condition.
Claims (10)
1. an electronic weighing device, it is characterised in that including: processing controller, weight are surveyed
Amount unit, bar code recognition unit, communication unit and display unit, described weight measurement unit,
Bar code recognition unit, communication unit and display unit are connected with described processing controller respectively；
Described weight measurement unit is sent to described place after the weight of object is converted to the signal of telecommunication
Reason controller, described processing controller will obtain the weight of described object after described Electric signal processing
Value, and the gravimetric value of described object is sent to described display unit shows；
The information of described bar code, when scanning bar code, is sent to institute by described bar code recognition unit
Stating processing controller, it is connected to the network that described processing controller controls described communication unit, obtains
The information relevant to described bar code, and described information is shown on described display unit.
2. electronic weighing device as claimed in claim 1, it is characterised in that also include: people
Body infrared induction unit, described human body infrared sensing unit is connected with described processing controller, institute
State human body infrared sensing unit when being not sensed by human body in Preset Time, described processing controller
Control described communication unit and send alarm signal to the user terminal that default communication number is corresponding.
3. electronic weighing device as claimed in claim 1, it is characterised in that also include: ring
Border detector unit and alarm, described environmental detection unit and alarm and described processing controller
Connecting, described environmental detection unit detection ambient parameter, described processing controller is detecting
Ambient parameter controls described alarm equipment alarm more than when presetting ambient parameter.
4. electronic weighing device as claimed in claim 3, it is characterised in that:
Described display unit shows the ambient parameter that described environmental detection unit detects.
5. electronic weighing device as claimed in claim 3, it is characterised in that described environment is examined
Survey unit includes: temperature sensor, humidity sensor and harmful gas detector.
6. electronic weighing device as claimed in claim 1, it is characterised in that also include: nothing
Line rfid uint, described radio frequency identification unit is connected with described processing controller,
Described radio frequency identification unit is when recognizing electronic tag, by described electronic tag
Information is sent to described processing controller, and described processing controller controls described communication unit and net
Network connects, and obtains the information relevant to described electronic tag, and will be relevant to described electronic tag
Information show on described display unit.
7. electronic weighing device as claimed in claim 1, it is characterised in that described communication unit
Unit includes: access in radio subelement and wireless access subelement.
8. electronic weighing device as claimed in claim 7, it is characterised in that described wireless connect
Enter subelement to include: radio-frequency communication module, wifi communication module group, bluetooth communication module and infrared
Communication module group.
9. electronic weighing device as claimed in claim 1, it is characterised in that: described display is single
Unit includes LED display and touching display screen.
10. electronic weighing device as claimed in claim 1, it is characterised in that also include:
Video acquisition unit and voice unit, described video acquisition unit and voice collecting unit are with described
Processing controller connect, described video acquisition unit by gather video through described processing controls
After device processes, warp is sent to the user terminal that communication number is corresponding, institute's predicate by described communication unit
Sound unit by the voice that gathers after described processing controller processes through by described communication unit
It is sent to the user terminal that communication number is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372744.0U CN205642582U (en) | 2016-04-28 | 2016-04-28 | Electronic weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372744.0U CN205642582U (en) | 2016-04-28 | 2016-04-28 | Electronic weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205642582U true CN205642582U (en) | 2016-10-12 |
Family
ID=57061747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620372744.0U Expired - Fee Related CN205642582U (en) | 2016-04-28 | 2016-04-28 | Electronic weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205642582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784085A (en) * | 2016-04-28 | 2016-07-20 | 成都闰世科技有限公司 | Electronic weighing device |
| CN109632065A (en) * | 2018-12-11 | 2019-04-16 | 比尔信息技术(广东)有限公司 | A kind of bar code weighing device based on internet of things data integration |
-
2016
- 2016-04-28 CN CN201620372744.0U patent/CN205642582U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784085A (en) * | 2016-04-28 | 2016-07-20 | 成都闰世科技有限公司 | Electronic weighing device |
| CN109632065A (en) * | 2018-12-11 | 2019-04-16 | 比尔信息技术(广东)有限公司 | A kind of bar code weighing device based on internet of things data integration |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190428 |