CN2097586U - Vegetables basket with electronic balance - Google Patents
Vegetables basket with electronic balance Download PDFInfo
- Publication number
- CN2097586U CN2097586U CN 91217370 CN91217370U CN2097586U CN 2097586 U CN2097586 U CN 2097586U CN 91217370 CN91217370 CN 91217370 CN 91217370 U CN91217370 U CN 91217370U CN 2097586 U CN2097586 U CN 2097586U
- Authority
- CN
- China
- Prior art keywords
- basket
- load sensor
- electronic balance
- fixed
- interior
- 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- Withdrawn
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- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The utility model relates to a vegetable basket with an electronic balance, which is composed of an outer basket and an inner basket, a load sensor is installed on the central position of the bottom of the outer basket, and a paraboloid-shaped supporter is fixed on the sensor; the inner basket with a paraboloid-shaped bottom is arranged on the supporter; a digital display is installed on a handle. The utility model has the advantages of simple structure, convenient operation.
Description
The utility model belongs to the daily necessities field, is specifically related to a kind of electronic scales food basket.
Present existing scale has multiple, discloses a kind of portable numeral as Chinese patent CN89203354.1 and has shown electronic scales.It is made up of load sensor, linear amplifier, A/D converter and digital indicator.Its advantage be rational in infrastructure, volume is little, be easy to carry.But for most of residents, often arrive daily necessitiess such as market purchasing vegetables, every sample kind is all taken out scale and is claimed pretty troublesomely, and is a kind of mistrustful behavior to the seller, often causes others' dislike.
The utility model purpose provides electronic scales food basket a kind of simple in structure, easy to use.
The technical scheme that realizes this purpose is that a load sensor is fixed on outer basket bottom centre position, fix the support of a paraboloidal on the load sensor, being provided with a bottom on support is the interior basket of parabolic shape, the internal diameter of outer basket is at least greater than 2 centimetres of the external diameters of interior basket, basket does not contact with outer basket in guaranteeing, be fixed with handle on the basket outside, a digital indicator is housed on handle, load sensor be contained in basket be connected with measuring appliance between the interlayer of outer basket bottom, measuring appliance is connected with digital indicator, measuring appliance comprises a linear amplifier, a zeroing circuit and an A/D converter, Kuang upper edge is equipped with one by two laminar back-up rings of semicircle outside, prevents that article from entering the interlayer between the inside and outside basket.
The utility model has the advantages that scale and basket are combined into one, article one are put into basket can read weight on the display on the handle, easy to use; Simple and reasonable for structure, interior basket can take out cleaning at any time.
The utility model has following accompanying drawing:
Fig. 1 food basket structural representation
Fig. 2 weighing part schematic diagram.
Embodiment:
With basket 3 in 1, of plastics, bamboo or outer basket of other material, the shape of interior basket 3 is the same with outer basket 1, and the internal diameter of outer basket 1 is bigger 4 centimetres than the external diameter of interior basket 3, in guaranteeing basket with basket do not contact outward, interior basket 3 bottom is a parabolic shape.Load sensor 4 is fixed on outer basket 1 bottom centre position, be fixed with the support 2 of a paraboloidal on the load sensor 4, basket 3 in being equipped with on the support 2, basket 1 is provided with handle 6 outside, digital indicator 7 is housed on handle 6, digital indicator 7 is selected 0.5 inch 3.5 LCD for use, display 7 be contained in basket 3 and the outer basket of interbedded measuring appliance 8 in 1 bottom be connected, measuring appliance 8 comprises the linear amplifier 9 that is connected with load sensor 4, adopt 741 operational amplifiers, 12, one A/D converters 10 that join with display of a bridge-type zeroing circuit that is used to remove the peel are for sensor 4, the power supply 11 of amplifier 9 and display 7 work.Basket 1 upper edge is equipped with one by two laminar back-up rings 5 of semicircle outside, prevents that article from entering in the interlayer between the inside and outside basket.
This electronic scales food basket can also increase a microprocessor chip, and it is calculated and the demonstration weight and the amount of money automatically.
Claims (1)
1, a kind of electronic scales food basket is by load sensor 4, linear amplifier 9, zeroing circuit 12, A/D converter 10 and LCD 7 are formed, it is characterized in that load sensor 4 is fixed on outer basket 1 bottom centre position, be fixed with the support 2 of a paraboloidal on the load sensor 4, being provided with a bottom on support 2 is the interior basket 3 of parabolic shape, the internal diameter of outer basket 1 is at least greater than 2 centimetres of the external diameters of interior basket 3, digital indicator 7 is contained on the handle 6, and the upper edge of basket 3 is equipped with one by two laminar back-up rings 5 of semicircle outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91217370 CN2097586U (en) | 1991-07-05 | 1991-07-05 | Vegetables basket with electronic balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91217370 CN2097586U (en) | 1991-07-05 | 1991-07-05 | Vegetables basket with electronic balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2097586U true CN2097586U (en) | 1992-03-04 |
Family
ID=4925060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91217370 Withdrawn CN2097586U (en) | 1991-07-05 | 1991-07-05 | Vegetables basket with electronic balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2097586U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434975C (en) * | 2002-06-26 | 2008-11-19 | 皇家飞利浦电子股份有限公司 | Kitchen appliance with normally black transmissive liquid crystal display device |
| CN102818617A (en) * | 2012-08-23 | 2012-12-12 | 浙江大学 | Bamboo scale |
| CN109791072A (en) * | 2016-04-20 | 2019-05-21 | 零科斯股份公司 | In the auxiliary payment stations of shopping cart form |
-
1991
- 1991-07-05 CN CN 91217370 patent/CN2097586U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434975C (en) * | 2002-06-26 | 2008-11-19 | 皇家飞利浦电子股份有限公司 | Kitchen appliance with normally black transmissive liquid crystal display device |
| CN102818617A (en) * | 2012-08-23 | 2012-12-12 | 浙江大学 | Bamboo scale |
| CN109791072A (en) * | 2016-04-20 | 2019-05-21 | 零科斯股份公司 | In the auxiliary payment stations of shopping cart form |
| CN109791072B (en) * | 2016-04-20 | 2021-01-01 | 零科斯股份公司 | Auxiliary payment station in the form of a shopping cart |
| US11047730B2 (en) | 2016-04-20 | 2021-06-29 | ZeroQs Sp. z.o.o. | Auxiliary payment station in the form of a shopping trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |