CN203163865U - An antistatic electronic scale - Google Patents
An antistatic electronic scale Download PDFInfo
- Publication number
- CN203163865U CN203163865U CN 201320162109 CN201320162109U CN203163865U CN 203163865 U CN203163865 U CN 203163865U CN 201320162109 CN201320162109 CN 201320162109 CN 201320162109 U CN201320162109 U CN 201320162109U CN 203163865 U CN203163865 U CN 203163865U
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- CN
- China
- Prior art keywords
- weighing
- electronic scale
- electronic balance
- weighing pan
- utility
- 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
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Abstract
The utility model discloses an antistatic electronic scale comprising a housing equipped with buttons, a display screen, and a levelling bubble. The housing is equipped with a weighing disc used for placing an object to be weighed. A glass cylinder is mounted on the weighing disc. The utility model mainly resolves a problem of inaccurate weighing of an object with static electricity of a conventional electronic scale. On the basis of the conventional electronic scale, the glass cylinder is mounted on the weighing disc and is used for reducing an electrostatic attraction effect between the weighed object and the weighing disc to the utmost extent. The antistatic electronic scale substantially reduces the electrostatic interference between the object and the weighing disc when weighing the object so as to increase the accuracy of the electronic scale. The electronic scale is easy to manipulate and is convenient to use.
Description
Technical field
The utility model belongs to the projection electronic weighing field, relates to the electronic balance of a kind of weighing apparatus, particularly a kind of electrostatic prevention.
Background technology
Electronic balance is mainly used in industry-by-industry or fields such as petrochemical industry, aviation, medicine, metallurgy, weaving, research institutions, carries out accurate weighing under Routine Test Lab or industry measurement chamber condition.And general electronic balance owing to have electrostatic interference between object itself and the weighing pan, has caused the inaccuracy of weighing when weighing has the object of static.The weighing of pattern shows more obviously in the papermaking laboratory especially, because the pattern that the pattern of just having manufactured paper with pulp is more particularly manufactured paper with pulp by special fibre has a large amount of static, and the pattern quality is original just very light, cause electrostatic interference bigger to the quantitative interference of pattern, must adopt corresponding measure to eliminate or the reduction electrostatic interference, could guarantee the accuracy of electronic balance.
The utility model content
Weighing is worth inaccurate shortcoming when having the object of static in order to overcome existing electronic balance weighing, and the utility model provides a kind of interference that can reduce static symmetry value to greatest extent, guarantees the electronic balance of the electrostatic prevention of electronic balance weighing accuracy.
For achieving the above object, the technical solution adopted in the utility model is: comprise the housing that has button, display screen and spirit bubble, described housing is provided with the weighing pan of waiting to claim object for placement, on the described weighing pan glass infuser is installed.
The cross section of above-mentioned weighing pan is " protruding " font, and the diameter of its first half is littler than the radius of the latter half.
The upper surface of above-mentioned glass infuser is sealed, and the lower surface is sleeved on the first half of weighing pan.
Above-mentioned glass infuser is cylindrical glass cartridge.
The height of above-mentioned cylindrical glass cartridge is 15cm.
Compared with prior art, the utlity model has following beneficial effect:
The utility model mainly is to solve existing electronic balance inaccurate problem of weighing when weighing has the object of static, on the basis of original electronic balance, at weighing pan a glass infuser is installed, in order to reduce the electrostatic attraction effect between weighing object and the weighing pan to greatest extent, when the weighing object, greatly reduce the electrostatic interference between object and the weighing pan, improved the accuracy of electronic balance, simple to operate, easy to use.
Further, weighing pan of the present utility model is designed to up-thin-low-thick structure, and the cylindrical glass cartridge of end sealing can be sleeved on the weighing pan, makes the structure of whole device more stable, and measurement result is more accurate.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is vertical view of the present utility model.
Wherein, 1 is cylindrical glass cartridge; 2 is weighing pan; 3 is housing; 4 is button; 5 is display screen; 6 is spirit bubble.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Referring to Fig. 1, the utility model comprises weighing pan 2, housing 3, button 4, display screen 5, spirit bubble 6; As shown in Figure 2, weighing pan 2 is designed to up-thin-low-thick cross section and is " protruding " font structure, the first half diameter is than the little 1cm of the latter half radius, at weighing pan 2 glass infuser 1 is installed, this glass infuser is highly to be the cylindrical glass cartridge of 15cm, and an end seals, the other end is enclosed within the first half of weighing pan 2, when weighing object be placed on cylindrical glass cartridge above, can reduce the electrostatic interference that produces between the object and weighing pan when weighing so greatly, guarantee the accuracy of weighing.
The utility model specific operation process is:
Referring to Fig. 3, check that at first whether spirit bubble 6 is in central authorities, if as, then carry out next step, if not, then need regulate making it be in middle position, make balance display screen 5 show that numeral makes zero by button 4 then, alleged object is placed on the top of cylindrical glass cartridge, is got final product by display screen 5 sense datas.Operation is simple for the utility model, and can reduce the electrostatic interference between object and the weighing pan greatly, guarantees the accuracy of electronic balance reading.
Claims (5)
1. the electronic balance of an electrostatic prevention, it is characterized in that: comprise the housing (3) that has button (4), display screen (5) and spirit bubble (6), described housing (3) is provided with the weighing pan (2) of waiting to claim object for placement, and glass infuser (1) is installed on the described weighing pan (2).
2. the electronic balance of electrostatic prevention according to claim 1 is characterized in that: the cross section of described weighing pan (2) is " protruding " font, and the diameter of its first half is littler than the radius of the latter half.
3. the electronic balance of electrostatic prevention according to claim 2, it is characterized in that: the upper surface of described glass infuser (1) is sealed, and the lower surface is sleeved on the first half of weighing pan (2).
4. the electronic balance of electrostatic prevention according to claim 1 is characterized in that: described glass infuser (1) is cylindrical glass cartridge.
5. the electronic balance of electrostatic prevention according to claim 4, it is characterized in that: the height of described cylindrical glass cartridge is 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162109 CN203163865U (en) | 2013-04-02 | 2013-04-02 | An antistatic electronic scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162109 CN203163865U (en) | 2013-04-02 | 2013-04-02 | An antistatic electronic scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203163865U true CN203163865U (en) | 2013-08-28 |
Family
ID=49025042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162109 Expired - Fee Related CN203163865U (en) | 2013-04-02 | 2013-04-02 | An antistatic electronic scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203163865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697991A (en) * | 2013-12-21 | 2014-04-02 | 常熟市意欧仪器仪表有限公司 | Electronic balance |
| CN105675098A (en) * | 2016-01-14 | 2016-06-15 | 浙江大寺计量校准有限公司 | Anti-static electronic balance |
-
2013
- 2013-04-02 CN CN 201320162109 patent/CN203163865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697991A (en) * | 2013-12-21 | 2014-04-02 | 常熟市意欧仪器仪表有限公司 | Electronic balance |
| CN105675098A (en) * | 2016-01-14 | 2016-06-15 | 浙江大寺计量校准有限公司 | Anti-static electronic balance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140402 |