CN107941310A - A kind of Portable weighing device - Google Patents
A kind of Portable weighing device Download PDFInfo
- Publication number
- CN107941310A CN107941310A CN201711136034.3A CN201711136034A CN107941310A CN 107941310 A CN107941310 A CN 107941310A CN 201711136034 A CN201711136034 A CN 201711136034A CN 107941310 A CN107941310 A CN 107941310A
- Authority
- CN
- China
- Prior art keywords
- master control
- control borad
- weighing
- information
- housing
- 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- Withdrawn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
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a kind of Portable weighing device, including housing, master control borad, weighing tray, weighing sensor and interface, the master control borad is arranged in housing, the weighing tray is arranged on case top, the weighing sensor is arranged on weighing tray bottom and is electrically connected with master control borad for the weight information that bears of detection weighing tray and the information is transferred to master control borad processing, which is arranged on housing and is electrically connected with master control borad to realize that master control borad and exterior terminal carry out data exchange and/or provide power supply to master control borad.Interface of the present invention is connected with exterior terminal using data cable, is powered by exterior terminal, it is not necessary to using battery, while utilizes the screen display weight information of exterior terminal, it is not necessary to which display screen, greatly reduces the volume of the present invention, easy to carry, very practical.
Description
Technical field
The present invention relates to fields of measurement, particularly a kind of Portable weighing device.
Background technology
Electronic scale is a kind of electronic weighing device using modern electronic technology, can meet and solve to propose in actual life
Quick, accurate, automatic weighing requirement, while the error caused by artificial weigh can be effectively eliminated, so electronic scale exists
It is widely used in people's life, real-life electronic scale has the accessories such as battery, display screen, the big weight of volume
Weight is inconvenient to carry, therefore, how to provide a kind of electronic scale of small volume, is current urgent problem to be solved.
The content of the invention
In order to solve the above technical problems, the object of the present invention is to provide a kind of Portable weighing device.
The technical solution adopted by the present invention is：
A kind of Portable weighing device, including housing；
Master control borad, the master control borad are arranged in housing；
Weighing tray, the weighing tray are arranged on case top；
Weighing sensor, the weighing sensor are arranged on weighing tray bottom and are electrically connected with master control borad for detection
The information is simultaneously transferred to master control borad processing by weight information that weighing tray is born；
Interface, the interface are arranged on housing and are electrically connected with master control borad to realize master control borad and exterior terminal into line number
Power supply is provided according to exchange and/or to master control borad.
Present invention additionally comprises analog-digital converter, the analog-digital converter be electrically connected respectively with weighing sensor, master control borad with
Weight information for weighing sensor detection weighing tray to be born is handled after carrying out analog-to-digital conversion for master control borad reception.
Present invention additionally comprises air detection module, the air detection module is arranged on housing and electrically connects with master control borad
Connect the component for detection extraneous gas, concentration information and the component of the gas, concentration information are transferred to master control borad progress
Processing.
The air detection module is gas sensor.
Present invention additionally comprises temperature sensor, the temperature sensor be arranged on housing and with master control borad be electrically connected with
Handled for detecting the temperature information of external environment condition and the temperature information being transferred to master control borad.
Present invention additionally comprises humidity sensor, the humidity sensor be arranged on housing and with master control borad be electrically connected with
Handled for detecting the humidity information of external environment condition and the humidity information being transferred to master control borad.
Beneficial effects of the present invention：
The interface of the present invention is arranged on housing and is electrically connected with master control borad to realize that master control borad is carried out with exterior terminal
Data exchange and/or power supply is provided to master control borad, which is connected using data cable with exterior terminal, is powered by exterior terminal,
Battery need not be used, while utilizes the screen display weight information of exterior terminal, it is not necessary to which display screen, makes the volume of the present invention
Greatly reduce, it is easy to carry, it is very practical.
Brief description of the drawings
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the principle of the present invention block diagram.
Fig. 2 is the stereoscopic figure of the present invention.
Fig. 3 is the structure decomposition figure of the present invention.
Fig. 4 is the use figure of the present invention.
Embodiment
As Figure 1-Figure 4, a kind of Portable weighing device, including housing 1, master control borad 2, weighing tray 3, weighing and sensing
Device 4 and interface 5, the master control borad 2 are arranged in housing 1, which is arranged on the top of housing 1, the weighing sensor 4
It is arranged on 3 bottom of weighing tray and is electrically connected with master control borad 2 for the weight information that bears of detection weighing tray 3 and should
Information is transferred to master control borad 2 and handles, the interface 5 be arranged on housing 1 and be electrically connected with master control borad 2 with realize master control borad 2 with
Exterior terminal 6 carries out data exchange and/or provides power supply to master control borad 2.Interface 5 of the present invention uses data cable with exterior terminal 6
It is connected, is powered by exterior terminal 6, it is not necessary to using battery, while using the screen display weight information of exterior terminal 6, is not required to
Display screen is wanted, greatly reduces the volume of the present invention, easy to carry, very practical, exterior terminal 6 can be smart mobile phone, put down
The electronic equipments such as plate, laptop computer.The present invention can coordinate program on APP or laptop computer on smart mobile phone into enforcement
With further increasing the diversity of its function, the conversion for the unit that can carry out weighing by exterior terminal 6, the behaviour such as allowance for bark, count
Make.
Present invention additionally comprises analog-digital converter 7, which electrically connects with weighing sensor 4, master control borad 2 respectively
Connect and supply 2 receiving area of master control borad for weighing sensor 4 is detected after the weight information that weighing tray 3 bears carries out analog-to-digital conversion
Reason.
Present invention additionally comprises air detection module 8, the air detection module 8 be arranged on housing 1 and with the electricity of master control borad 2
Property connection for detecting the component of extraneous gas, concentration information and the component of the gas, concentration information be transferred to master control borad 2
Handled, to measure the quality condition of room air.
Preferably, the air detection module 8 is gas sensor.
Present invention additionally comprises temperature sensor, the temperature sensor is arranged on housing 1 and is electrically connected with master control borad 2
Handled for detecting the temperature information of external environment condition and the temperature information being transferred to master control borad 2, to measure Indoor Temperature
Degree situation.
Present invention additionally comprises humidity sensor, the humidity sensor is arranged on housing 1 and is electrically connected with master control borad 2
Handled for detecting the humidity information of external environment condition and the humidity information being transferred to master control borad 2, with wet in measuring chamber
Degree situation.
The foregoing is merely the present invention preferred embodiments, the present invention is not limited to the above embodiment, if with
Essentially identical means realize that the technical solution of the object of the invention is belonged within protection scope of the present invention.
Claims (6)
- A kind of 1. Portable weighing device, it is characterised in that including：Housing；Master control borad, the master control borad are arranged in housing；Weighing tray, the weighing tray are arranged on case top；Weighing sensor, the weighing sensor are arranged on weighing tray bottom and are electrically connected with master control borad and weighed for detection The information is simultaneously transferred to master control borad processing by weight information that pallet is born；Interface, which is arranged on housing and and master control Plate is electrically connected to realize that master control borad provides power supply with exterior terminal progress data exchange and/or to master control borad.
- A kind of 2. Portable weighing device according to claim 1, it is characterised in that：Analog-digital converter is further included, the mould Number converter is electrically connected the weight for weighing sensor detection weighing tray is born with weighing sensor, master control borad respectively Measure after information carries out analog-to-digital conversion and handled for master control borad reception.
- A kind of 3. Portable weighing device according to claim 1, it is characterised in that：Air detection module is further included, institute Air detection module is stated to be arranged on housing and be electrically connected for detecting component, the concentration information of extraneous gas with master control borad And the component of the gas, concentration information are transferred to master control borad and are handled.
- A kind of 4. Portable weighing device according to claim 3, it is characterised in that：The air detection module is gas Sensor.
- A kind of 5. Portable weighing device according to claim 1, it is characterised in that：Temperature sensor is further included, it is described Temperature sensor is arranged on housing and is electrically connected temperature information for detecting external environment condition and by the temperature with master control borad Degree information is transferred to master control borad and is handled.
- A kind of 6. Portable weighing device according to claim 1, it is characterised in that：Humidity sensor is further included, it is described Humidity sensor is arranged on housing and is electrically connected humidity information for detecting external environment condition and this is wet with master control borad Degree information is transferred to master control borad and is handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136034.3A CN107941310A (en) | 2017-11-16 | 2017-11-16 | A kind of Portable weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136034.3A CN107941310A (en) | 2017-11-16 | 2017-11-16 | A kind of Portable weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107941310A true CN107941310A (en) | 2018-04-20 |
Family
ID=61931407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711136034.3A Withdrawn CN107941310A (en) | 2017-11-16 | 2017-11-16 | A kind of Portable weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107941310A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345211A (en) * | 2020-02-18 | 2021-09-03 | 宁波卓翌智能科技有限公司 | Quality metering equipment based on handheld terminal |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201555653U (en) * | 2009-11-19 | 2010-08-18 | 钰恒电子(厦门)有限公司 | Novel electronic balance |
| CN202109972U (en) * | 2011-06-02 | 2012-01-11 | 福州科迪电子技术有限公司 | USB electronic scale for offices |
| CN204064442U (en) * | 2014-04-18 | 2014-12-31 | 查氏电子实业(深圳)有限公司 | A kind of electronic scales equipment |
| CN104482997A (en) * | 2014-12-18 | 2015-04-01 | 常熟市意欧仪器仪表有限公司 | Multifunctional high-precision electronic balance |
| CN105953904A (en) * | 2016-05-27 | 2016-09-21 | 常州市盈顺电子有限公司 | Electronic temperature measurement type weighing scale |
| CN206430806U (en) * | 2017-01-19 | 2017-08-22 | 深圳市远景达物联网技术有限公司 | A kind of multi-functional electronic scale |
| CN206459735U (en) * | 2017-02-09 | 2017-09-01 | 上海芯颂电子科技有限公司 | A kind of multifunctional intellectual electronic scale |
-
2017
- 2017-11-16 CN CN201711136034.3A patent/CN107941310A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201555653U (en) * | 2009-11-19 | 2010-08-18 | 钰恒电子(厦门)有限公司 | Novel electronic balance |
| CN202109972U (en) * | 2011-06-02 | 2012-01-11 | 福州科迪电子技术有限公司 | USB electronic scale for offices |
| CN204064442U (en) * | 2014-04-18 | 2014-12-31 | 查氏电子实业(深圳)有限公司 | A kind of electronic scales equipment |
| CN104482997A (en) * | 2014-12-18 | 2015-04-01 | 常熟市意欧仪器仪表有限公司 | Multifunctional high-precision electronic balance |
| CN105953904A (en) * | 2016-05-27 | 2016-09-21 | 常州市盈顺电子有限公司 | Electronic temperature measurement type weighing scale |
| CN206430806U (en) * | 2017-01-19 | 2017-08-22 | 深圳市远景达物联网技术有限公司 | A kind of multi-functional electronic scale |
| CN206459735U (en) * | 2017-02-09 | 2017-09-01 | 上海芯颂电子科技有限公司 | A kind of multifunctional intellectual electronic scale |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345211A (en) * | 2020-02-18 | 2021-09-03 | 宁波卓翌智能科技有限公司 | Quality metering equipment based on handheld terminal |
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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 |
Application publication date: 20180420 |
|
| WW01 | Invention patent application withdrawn after publication |