CN102384780A - Electronic balance tray - Google Patents
Electronic balance tray Download PDFInfo
- Publication number
- CN102384780A CN102384780A CN2011102917011A CN201110291701A CN102384780A CN 102384780 A CN102384780 A CN 102384780A CN 2011102917011 A CN2011102917011 A CN 2011102917011A CN 201110291701 A CN201110291701 A CN 201110291701A CN 102384780 A CN102384780 A CN 102384780A
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- extension block
- balance
- tray body
- electronic balance
- block
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Abstract
The invention provides an electronic balance tray. The electronic balance tray is characterized by comprising a tray body, an extending block and an internal spring subassembly, wherein the extending block is arranged on the side face of the tray body; a sliding guide rail is arranged between the extending block and the tray body; the internal spring subassembly comprises an elastic stopping block, an elastic buckle and an elastic contact and is used for controlling the extending block to be popped up and contained. The invention discloses the electronic balance tray which has the advantages of reasonable structure, and simple and convenient preparation technology. The movable extending block capable of being popped up is arranged on the side face of the balance tray to effectively increase the bearing area of the balance tray, therefore, the balance can be more stable and more accurate when weighing objects with a large volume.
Description
Technical field
The present invention relates to a kind of pallet, be specifically related to a kind of novel electron balance on goods and services that can effectively increase the balance on goods and services loaded area, belong to the balance technical field.
Background technology
Balance is the weighing apparatus in a kind of ancient times, produces early, and to Late Spring and Autumn Period, the manufacturing technology of day gentle counterweight is quite accurate.Do crossbeam with bamboo chip, silk thread is for carrying knob, and the two ends Pueraria lobota is hanged a bronze medal dish.The back is cumbersome because of the balance weighing apparatus weight, changes " select " into, just uses balance during the little thing of weighing.Along with progress of science and technology; This ancient instrument of balance has also obtained very big development; Differential label balance, Roberval's balance, resistance balance, single-deck unequal arm mechanical balance, electric light resistance balance, electronic balance etc. have appearred; The material category of weighing is more and more abundanter, and the precision of weighing is also increasingly high, and the scope of application is more and more wide.
Electronic balance mainly comprises drain pan, motherboard, sensor, weighing pan support, levelling bolt, power supply, pallet and the display screen that links to each other with motherboard.Wherein, the model of the size of pallet, specification and balance is consistent, and the fixing inconvenience of its loaded area can be satisfied the general needs of weighing.But, do not exceed standard for some load-carryings, but the excessive object of volume; Because the pallet loaded area is too small; Object can take place when weighing put steadily and the data distortion that causes weighing, or can't put object and the situation that is difficult to weigh, reduced the usability and the scope of application of balance.
Summary of the invention
To the demand; The invention provides a kind of electronic balance pallet,, on the balance on goods and services body, extension block is set through reasonable structural design; Effectively increased the loaded area when balance on goods and services is weighed, made balance more steady and accurate when big volume object is weighed.
The present invention is a kind of electronic balance pallet; It is characterized in that; This balance on goods and services comprises tray body, extension block and innerspring assembies, and described extension block is arranged on the side of tray body, is provided with the slippage guide rail between the two; Described innerspring assembies is made up of flexible block, elastic lock and spring contact, is used to control the ejection and the collection of extension block.
In the present invention's one preferred embodiment, four sides of described tray body all can be provided with extension block, and each extension block all is provided with independently innerspring assembies, can open according to the use needs.
In the present invention's one preferred embodiment, groove is offered in described extension block side, and it can be slided on the built-in T-shape guide rail of tray body.
In the present invention's one preferred embodiment, described extension block has effectively increased the loaded area of balance on goods and services, makes its loaded area enlarge 15%-60%.
In the present invention's one preferred embodiment; Flexible block in the described innerspring assembies can prevent that extension block from ejecting the back and breaking away from tray body; Elastic lock is used for extension block fixing in tray body, and spring contact then is the elastic switch of the ejection tray body of extension block.
In the present invention's one preferred embodiment, the material of described extension block is a cast aluminium, has guaranteed the load-bearing capacity of balance on goods and services.
The present invention has disclosed a kind of electronic balance pallet; This balance on goods and services is rational in infrastructure, and preparation technology is easy, the movable extension block that ejects that the balance on goods and services side is provided with; Effectively increased the loaded area of balance on goods and services, made balance more steady and accurate when big volume object is weighed.
Description of drawings
Fig. 1 is the structural representation of electronic balance pallet according to the invention;
Fig. 2 is the structural representation after electronic balance pallet extension block according to the invention ejects;
Annex mark in the accompanying drawing is following: 1, tray body, 2, extension block, 3, groove.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Fig. 1 is the structural representation of electronic balance pallet according to the invention; Fig. 2 is the structural representation after electronic balance pallet extension block according to the invention ejects; This balance on goods and services comprises tray body 1, extension block 2 and innerspring assembies; Described extension block 2 is arranged on the side of tray body 1; Be provided with the slippage guide rail between the two; Described innerspring assembies is made up of flexible block, elastic lock and spring contact, is used to control the ejection and the collection of extension block 2.
Four sides of the tray body 1 of the electronic balance pallet that the present invention mentions all can be provided with extension block 2, and each extension block 2 all is provided with independently innerspring assembies, can open according to the use needs; Groove 3 is offered in extension block 2 sides, and it can be slided on the built-in T-shape guide rail of tray body 1; Extension block 2 structures have effectively increased the loaded area of balance on goods and services, make its loaded area enlarge 15%-60%; Simultaneously, the material of extension block 2 is a cast aluminium, has effectively guaranteed the load-bearing capacity of balance on goods and services.
Innerspring assembies described in the present invention has been guaranteed the ejection and the collection of extension block 2; Wherein, Flexible block can prevent that extension block 2 from ejecting the back and breaking away from tray body 1; Elastic lock is used for extension block 2 fixing in tray body 1, and spring contact then is the elastic switch of the ejection tray body 1 of extension block 2.
Extension block 2 very easy to use, quick.During use, to the inboard extension block 2 that promotes of tray body 1, when extension block 2 touches spring contact, extension block 2 ejects automatically, and simultaneously, flexible block can prevent that extension block 2 from ejecting back disengaging tray body 1; Finish using, extension block 2 is pushed tray body 1, under the effect of elastic lock, extension block 2 is fixing automatically in tray body 1.
The present invention has disclosed a kind of electronic balance pallet; Its characteristics are: this balance on goods and services is rational in infrastructure; Preparation technology is easy; The movable extension block that ejects that the balance on goods and services side is provided with has effectively increased the loaded area of balance on goods and services, make balance when big volume object is weighed more steadily with accurately.
The above; Be merely embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. electronic balance pallet; It is characterized in that; This balance on goods and services comprises tray body, extension block and innerspring assembies, and described extension block is arranged on the side of tray body, is provided with the slippage guide rail between the two; Described innerspring assembies is made up of flexible block, elastic lock and spring contact, is used to control the ejection and the collection of extension block.
2. electronic balance pallet according to claim 1 is characterized in that, four sides of described tray body all can be provided with extension block, and each extension block all is provided with independently innerspring assembies, can open according to the use needs.
3. electronic balance pallet according to claim 2 is characterized in that, groove is offered in described extension block side, and it can be slided on the built-in T-shape guide rail of tray body.
4. electronic balance pallet according to claim 2 is characterized in that described extension block has effectively increased the loaded area of balance on goods and services, makes its loaded area enlarge 15%-60%.
5. electronic balance pallet according to claim 2; It is characterized in that; Flexible block in the described innerspring assembies can prevent that extension block from ejecting the back and breaking away from tray body; Elastic lock is used for extension block fixing in tray body, and spring contact then is the elastic switch of the ejection tray body of extension block.
6. electronic balance pallet according to claim 2 is characterized in that the material of described extension block is a cast aluminium, has guaranteed the load-bearing capacity of balance on goods and services.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102917011A CN102384780A (en) | 2011-09-30 | 2011-09-30 | Electronic balance tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102917011A CN102384780A (en) | 2011-09-30 | 2011-09-30 | Electronic balance tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102384780A true CN102384780A (en) | 2012-03-21 |
Family
ID=45824416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102917011A Pending CN102384780A (en) | 2011-09-30 | 2011-09-30 | Electronic balance tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102384780A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697994A (en) * | 2013-12-21 | 2014-04-02 | 常熟市意欧仪器仪表有限公司 | Table balance |
| CN103697985A (en) * | 2013-12-27 | 2014-04-02 | 苏州市海神达机械科技有限公司 | Novel multifunctional electronic scale |
| CN105698904A (en) * | 2016-01-25 | 2016-06-22 | 浙江海洋学院 | Lab weighing device |
| CN108760014A (en) * | 2018-06-15 | 2018-11-06 | 四川深源钼业科技股份有限公司 | A kind of mineral products sale electronics weighing tray device |
| CN109269615A (en) * | 2018-09-13 | 2019-01-25 | 合肥昌燎科技有限公司 | A kind of small-sized machine electronic scale being convenient for carrying |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2854531Y (en) * | 2005-12-12 | 2007-01-03 | 孟凡胜 | Expansion weigh pan |
| CN201311319Y (en) * | 2008-11-27 | 2009-09-16 | 申东升 | Telescoping tray |
-
2011
- 2011-09-30 CN CN2011102917011A patent/CN102384780A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2854531Y (en) * | 2005-12-12 | 2007-01-03 | 孟凡胜 | Expansion weigh pan |
| CN201311319Y (en) * | 2008-11-27 | 2009-09-16 | 申东升 | Telescoping tray |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697994A (en) * | 2013-12-21 | 2014-04-02 | 常熟市意欧仪器仪表有限公司 | Table balance |
| CN103697985A (en) * | 2013-12-27 | 2014-04-02 | 苏州市海神达机械科技有限公司 | Novel multifunctional electronic scale |
| CN105698904A (en) * | 2016-01-25 | 2016-06-22 | 浙江海洋学院 | Lab weighing device |
| CN108760014A (en) * | 2018-06-15 | 2018-11-06 | 四川深源钼业科技股份有限公司 | A kind of mineral products sale electronics weighing tray device |
| CN109269615A (en) * | 2018-09-13 | 2019-01-25 | 合肥昌燎科技有限公司 | A kind of small-sized machine electronic scale being convenient for carrying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |