CN206095383U - Brightening agent weighing device - Google Patents
Brightening agent weighing device Download PDFInfo
- Publication number
- CN206095383U CN206095383U CN201620998926.9U CN201620998926U CN206095383U CN 206095383 U CN206095383 U CN 206095383U CN 201620998926 U CN201620998926 U CN 201620998926U CN 206095383 U CN206095383 U CN 206095383U
- Authority
- CN
- China
- Prior art keywords
- weighing device
- circuit
- feet
- brightening agent
- weighing
- 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.)
- Expired - Fee Related
Links
- 238000005303 weighing Methods 0.000 title claims abstract description 74
- 238000005282 brightening Methods 0.000 title claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 abstract description 4
- 101150006573 PAN1 gene Proteins 0.000 abstract 1
- 210000002683 foot Anatomy 0.000 description 25
- 238000004806 packaging method and process Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cash Registers Or Receiving Machines (AREA)
Abstract
The utility model relates to a brightening agent weighing device, including weighing pan and weighing device, weighing pan installs on the weighing device, and the weighing device includes weighing device casing and circuit board, and the front of weighing device casing is equipped with input keyboard, shift knob, LCD display screen and speaker, and the back of weighing device casing is equipped with power source and output interface, is equipped with weighing sensor, amplifier circuit, digital analog converter, singlechip, warning circuit, storage module, weighing pan 0, weighing pan 1 on the circuit board, and weighing sensor connects amplifier circuit, the utility model discloses a brightening agent weighing device, the appearance is pleasing to the eye, and convenient operation places steadily, and it has accuracy nature to weigh to different packing specification's packing, has improved the brightening agent and has weighed efficiency.
Description
Technical field
The utility model is related to a kind of brightening agent weighing device.
Background technology
Because brightening agent is in sale, the packed weight of each specification is different, therefore, brightening agent is in each packing specification
It is required to weigh up standard weights during sale, this is accomplished by using weighing device, and the species of existing weighing device is a lot, and its is most
Table structure is simple, and weight is only able to display when weighing, it is impossible to overweight deal during packaging is reported to the police, after particularly having weighed, no
Can be by data output so that packaging is inconvenient, it is impossible to marketing packing weight is effectively weighed, be have impact on and used.
The content of the invention
The utility model is in order to solve problem of the prior art, there is provided a kind of good looking appearance, easy to operate, places flat
Surely, weigh with accuracy, improve the brightening agent weighing device that brightening agent weighs efficiency.
Concrete technical scheme of the present utility model is as follows：A kind of brightening agent weighing device, including pan of a steelyard and weighing device, institute
Pan of a steelyard is stated on weighing device, the weighing device includes weighing device housing and circuit board, the weighing device housing
Front be provided with input keyboard, shift knob, LCD display and loudspeaker, the back side of the weighing device housing is provided with power supply
Interface and output interface, the circuit board is provided with LOAD CELLS, amplifying circuit, digital to analog converter, single-chip microcomputer, electricity of reporting to the police
Road, memory module, on-off circuit, power circuit, the LOAD CELLS connects amplifying circuit, and the amplifying circuit connects digital-to-analogue
Converter, the digital to analog converter connects single-chip microcomputer, and the single-chip microcomputer connects respectively warning circuit, input keyboard, memory module
And LCD display, the warning circuit connection loudspeaker, the memory module connection output interface, the input keyboard connection
On-off circuit, the on-off circuit connecting valve button, the shift knob connects power circuit, the power circuit connection electricity
Source interface, the bottom of the weighing device housing is mounted with feet, and the feet is provided with draw-in groove, the weighing device housing
Bottom surface is provided with installation recess, and the feet is clamped on the installation recess that the bottom surface of weighing device housing is provided with by its draw-in groove.
It is below attached technical scheme of the present utility model.
Preferably, the display screen is located at the surface of loudspeaker and shift knob, and the loudspeaker is located at out
Close the left side of button.
Preferably, the keyboard is located at the right side of display screen, loudspeaker and shift knob.
Preferably, the feet is provided with four, and it is respectively the first feet, the second feet, the 3rd feet and
Four feets, its material is rubber.
Technique effect of the present utility model：A kind of brightening agent weighing device of the present utility model, inside weighing device
The setting of system, effectively by brightening agent packaging weighed, and when packaging weigh more than packaging standard weigh scope when, by
Alarm module connection loudspeaker is reported to the police, and can be exported weighing data by output interface, by the setting of feet so that claim
The overall placement that refitting is put is steady, and whole design, good looking appearance is easy to operate, places steadily, and packaging is weighed with accuracy,
Improve brightening agent and weigh efficiency.
Description of the drawings
Fig. 1 is a kind of structural representation of brightening agent weighing device of the utility model embodiment.
Fig. 2 is a kind of built-in system schematic diagram of brightening agent weighing device of the utility model embodiment.
In figure：Weighing device 1, weighing device housing 11, power interface 12, output interface 13, keyboard 14, shift knob
15, LCD display 16, loudspeaker 17 installs recess 18, circuit board 2, LOAD CELLS 21, amplifying circuit 22, digital to analog converter
23, single-chip microcomputer 24, warning circuit 25, memory module 26, on-off circuit 27, power circuit 28, pan of a steelyard 3, feet 4, the first feet
41, the second feet 42, the 3rd feet 43, the 4th feet 44, draw-in groove 45.
Specific embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in Figure 1 to Figure 2, a kind of brightening agent weighing device of the present embodiment, including pan of a steelyard 3 and weighing device 1, it is described
Pan of a steelyard 3 is arranged on weighing device housing 11, is weighed for placing brightening agent packaging, and the weighing device 1 includes weighing device
Housing 11 and circuit board 2, the front of the weighing device housing 11 is provided with input keyboard 14, shift knob 27, LCD display 16
With loudspeaker 17, the LCD display 16 is located at the surface of loudspeaker 17 and shift knob 21, and the loudspeaker 17 is located at out
The left side of button 21 is closed, rationally distributed, the back side of the weighing device housing 11 is provided with power interface 12 and output interface 13, led to
The exportable data of output interface are crossed, the circuit board 2 is provided with LOAD CELLS 21, and amplifying circuit 22, digital to analog converter 23 is single
Electricity is amplified in piece machine 24, warning circuit 25, memory module 26, on-off circuit 27, power circuit 28, the connection of the LOAD CELLS 21
Road 22, pan of a steelyard senses weight by LOAD CELLS, and by amplifying circuit signal, the connection digital-to-analogue conversion of the amplifying circuit 22 are amplified
Device 23, Digital to Analog Converter converts analog signals into data signal, the connection single-chip microcomputer 24 of the digital to analog converter 23, by monolithic
Machine is controlled, and the single-chip microcomputer 24 connects respectively warning circuit 25, input keyboard 14, memory module 26 and LCD display 16, uses
Person sells weight by the standard that input keyboard is input into packaging bag, now shows that standard sells weight on LCD display, described
Warning circuit 25 connects loudspeaker 17, when the weight in the brightening agent packaging bag for claiming is beyond the standard sale weight range for arranging
When, loudspeaker can report to the police, and play reminding effect, and user can increase or decrease the weight in packaging bag.The memory module 26
Connection output interface 13, it is easy to by data output, the connecting valve circuit 27 of the keyboard 14, the connecting valve of the on-off circuit 27
Button 15, the connection power circuit 28 of the shift knob 15, the connection power interface 12 of the power circuit 28 is external for connecting
Power supply, the bottom of the weighing device 1 is provided with feet 4, and the feet 4 is provided with draw-in groove 41, and for being stuck in recess, institute are installed
The bottom surface for stating weighing device housing 11 is provided with installation recess 18, and the feet 4 is clamped on weighing device housing by its draw-in groove 41
On the installation recess 18 that 11 bottom surface is provided with, the feet 4 is provided with four, and it is respectively the first feet 41, the second feet 42,
Three feets 43 and the 4th feet 44, it is installed accordingly recess and also is provided with four, and the material of four feets is rubber, rises
Smoothly act on when weighing.
A kind of operation principle of brightening agent weighing device of the present embodiment is：Claim when brightening agent packaging is placed on pan of a steelyard
When, shift knob is opened, by the sale standard weights numerical value of input through keyboard brightening agent packaging bag, such as 500 grams packagings
Weight, now pan of a steelyard by LOAD CELLS connect amplifying circuit signal is amplified, be connected to digital to analog converter by simulate letter
Number be converted to after data signal, by Single-chip Controlling, numerical value of weighing shown by LCD display, when weighing beyond setting
During the sale weight amount of packaging bag, such as 530 grams, loudspeaker is connected by warning circuit and is reported to the police, can also pass through memory module
Connection output interface output data, and standard weights can be shown by display screen and weight of weighing.
In specific operation process, user is by the way that power interface is connected a kind of brightening agent weighing device of the present embodiment
External power supply, opens shift knob, is operated by input keyboard, and the standard of the packaging bag of setting is now shown on LCD display
Weight, brightening agent packaging is placed on pan of a steelyard, is sensed by LOAD CELLS, is amplified signal by amplifying circuit, is reconnected
Convert analog signals into after data signal to digital to analog converter, by Single-chip Controlling, the packaging bag when weighing is overweight or
When not reaching standard weights, loudspeaker is connected by warning circuit and is reported to the police, also output interface output can be connected by memory module
Data, and standard weights can be shown by LCD display and be weighed weight, in order that weighing device places steady, can be
The bottom surface of weighing device is installed by feet.
A kind of brightening agent weighing device of the present embodiment, 1, by the setting of weighing device built-in system, effectively will brighten
Agent packaging is weighed, and when weigh more than weigh scope when, reported to the police by alarm module connection loudspeaker, and can pass through defeated
Outgoing interface exports weighing data；2nd, by the setting of feet so that the overall of weighing device places steady；3rd, whole design,
Good looking appearance, it is easy to operate, place steady, weigh with accuracy, improve brightening agent and weigh efficiency, it is easy to pack.Need
, it is noted that above-mentioned preferred embodiment is only to illustrate technology design of the present utility model and feature, its object is to allow and be familiar with this
The personage of technology will appreciate that content of the present utility model and implements according to this, can not limit protection of the present utility model with this
Scope.All equivalence changes made according to the utility model Spirit Essence or modification, all should cover in protection of the present utility model
Within the scope of.
Claims (4)
1. a kind of brightening agent weighing device, including pan of a steelyard and weighing device, it is characterised in that the pan of a steelyard is arranged on weighing device
On, the weighing device includes weighing device housing and circuit board, and the front of the weighing device housing is provided with input keyboard, opens
Button, LCD display and loudspeaker are closed, the back side of the weighing device housing is provided with power interface and output interface, the electricity
Road plate is provided with LOAD CELLS, amplifying circuit, digital to analog converter, single-chip microcomputer, warning circuit, memory module, on-off circuit, electricity
Source circuit, the LOAD CELLS connects amplifying circuit, and the amplifying circuit connects digital to analog converter, and the digital to analog converter connects
Single-chip microcomputer is connect, the single-chip microcomputer connects respectively warning circuit, input keyboard, memory module and LCD display, the warning circuit
Connection loudspeaker, the memory module connects output interface, the input keyboard connecting valve circuit, the on-off circuit connection
Shift knob, the shift knob connects power circuit, and the power circuit connects power interface, the weighing device housing
Bottom is mounted with feet, and the feet is provided with draw-in groove, and the bottom surface of the weighing device housing is provided with installation recess, the feet
It is clamped on the installation recess that the bottom surface of weighing device housing is provided with by its draw-in groove.
2. a kind of brightening agent weighing device as claimed in claim 1, it is characterised in that the display screen is located at loudspeaker and opens
The surface of button is closed, the loudspeaker is located at the left side of shift knob.
3. a kind of brightening agent weighing device as claimed in claim 1, it is characterised in that the keyboard is located at display screen, raises one's voice
The right side of device and shift knob.
4. a kind of brightening agent weighing device as claimed in claim 1, it is characterised in that the feet is provided with four, its difference
For the first feet, the second feet, the 3rd feet and the 4th feet, its material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998926.9U CN206095383U (en) | 2016-08-31 | 2016-08-31 | Brightening agent weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998926.9U CN206095383U (en) | 2016-08-31 | 2016-08-31 | Brightening agent weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206095383U true CN206095383U (en) | 2017-04-12 |
Family
ID=58478295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620998926.9U Expired - Fee Related CN206095383U (en) | 2016-08-31 | 2016-08-31 | Brightening agent weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206095383U (en) |
-
2016
- 2016-08-31 CN CN201620998926.9U patent/CN206095383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |