CN202929285U - Sample clamp for microscope - Google Patents
Sample clamp for microscope Download PDFInfo
- Publication number
- CN202929285U CN202929285U CN 201220603699 CN201220603699U CN202929285U CN 202929285 U CN202929285 U CN 202929285U CN 201220603699 CN201220603699 CN 201220603699 CN 201220603699 U CN201220603699 U CN 201220603699U CN 202929285 U CN202929285 U CN 202929285U
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- clamping plate
- utility
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- mobile clamping
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Abstract
The utility model provides a sample clamp for a microscope. The clamp comprises a pedestal, two fixed clamping plates fixedly arranged at the upper portion of the pedestal in parallel, an adjusting rod movably and passingly arranged on one of the fixed clamping plates, and a mobile clamping plate fixedly connected to one end of the adjusting rod and positioned between the two fixed clamping plates. The adjusting rod among the mobile clamping plate and the fixed clamping plates is sleeved by a spring. The utility model provides the advantages as following: the structure is simple, usage is convenient, a plurality of samples can be arranged in one time, the measure and cross section observation speeds are high, sample fixation is simple, the horizontal maintenance precision of the cross section is high, the detection cost is reduced integrally, and the measure and cross section observation analysis efficiency is raised.
Description
Technical field
The utility model relates to failure analysis field, particularly a kind of sample stationary fixture that is applicable to observation by microscope.
Background technology
Failure analysis is reverse thinking and the exploration that people are familiar with things essence and the rule of development.In the failure analysis process, usually need to measure and the microscopic cross observation sample.At present, all adopt method manual or the focused ion beam section to carry out sample preparation when carrying out sample measurement and observing microscopic cross, by adhesive tape or other instruments, sample is fixed in a vertical plane after sample preparation, then observe measurement by microscope or electron microscope, the method has following obvious shortcoming: all be not suitable for the batch sample analysis; The cross section is difficult to fully perpendicular to surface level, and measuring error increases relatively.Therefore, how to carry out the batch sample analysis, reduce measuring error, become the large problem that the failure analysis field need to solve.
The utility model content
For solving in existing FAILURE ANALYSIS TECHNOLOGY, carry out can not carrying out batch sample analysis and the large problem of measuring error when sample measurement and microscopic cross are observed, the utility model provides following technical scheme:
A kind of microscope sample clamp, this fixture comprises base, parallel two straps that are fixed in described base top, movably be arranged in the adjuster bar of a described strap, be fixedly connected on an end of described adjuster bar, and the mobile clamping plate between described two straps, the described adjuster bar between described mobile clamping plate and described strap is set with spring.
As a kind of preferred version of the present utility model, described adjuster bar is one or a plurality of.
As another kind of preferred version of the present utility model, described strap is longer than described mobile clamping plate.
As another preferred version of the present utility model, described mobile clamping plate, described adjuster bar and described spring are one group or plural groups.
The utility model advantage is: the utility model is simple in structure, and is easy to use, can a plurality of samples of one-step installation, measure and cross-section speed fast; Sample is fixing simple, and the cross section keeps horizontal accuracy high, has reduced on the whole testing cost, has improved the efficient that measurement and cross-section are analyzed.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model uses view.
Number in the figure is:
1-base, 2-strap 3-mobile clamping plate
4-adjuster bar, 5-spring, 6-sample
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.
As shown in accompanying drawing 1 the utility model structural representation, a kind of microscope sample clamp, this fixture comprises base 1, parallel two straps 2 that are fixed in base 1 top, movably be arranged in the adjuster bar 4 of a strap 2, be fixedly connected on an end of adjuster bar 4, and the mobile clamping plate 3 between two straps 2, the adjuster bar 4 between mobile clamping plate 3 and strap 2 is set with spring 5.On every mobile clamping plate 3, one or more adjuster bars 4 can be installed.Mobile clamping plate 3, adjuster bar 4 and spring 5 form movable-component, on a strap 2, one or more movable-components can be installed, and so just can according to the experiment needs, one or more cross-sectional sample be installed simultaneously.Strap 2 is longer than mobile clamping plate 3.A plurality of mobile clamping plate 3 make up with same strap 2, can fix simultaneously a plurality of cross-sectional samples like this.
Also can directly be connected by a plurality of springs 5 between mobile clamping plate 3 and strap 2, lead by one or more adjuster bars 4, the method medi-spring 5 no longer is sheathed on adjuster bar 4, and is different with above-mentioned sheathed installation, but reaches identical effect.
During use, sample 6 is clamped between strap 2 and mobile clamping plate 3, uses as shown in view as accompanying drawing 2 the utility model, can carry out one or more cross-sectional samples and be fixed, and clamps.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work are within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. microscope sample clamp, it is characterized in that: this fixture comprises base (1), parallel two straps (2) that are fixed in described base (1) top, movably be arranged in the adjuster bar (4) of a described strap (2), be fixedly connected on an end of described adjuster bar (4), and be positioned at the mobile clamping plate (3) between described two straps (2), the described adjuster bar (4) between described mobile clamping plate (3) and described strap (2) is set with spring (5).
2. a kind of microscope sample clamp according to claim 1, it is characterized in that: described adjuster bar (4) is one or a plurality of.
3. a kind of microscope sample clamp according to claim 1, it is characterized in that: described strap (2) is longer than described mobile clamping plate (3).
4. a kind of microscope sample clamp according to claim 1, it is characterized in that: described mobile clamping plate (3), described adjuster bar (4) and described spring (5) are one group or plural groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603699 CN202929285U (en) | 2012-11-15 | 2012-11-15 | Sample clamp for microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603699 CN202929285U (en) | 2012-11-15 | 2012-11-15 | Sample clamp for microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202929285U true CN202929285U (en) | 2013-05-08 |
Family
ID=48219230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603699 Expired - Fee Related CN202929285U (en) | 2012-11-15 | 2012-11-15 | Sample clamp for microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202929285U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439259A (en) * | 2013-09-17 | 2013-12-11 | 国核电站运行服务技术有限公司 | Solid sample stand of spectrophotometer |
| CN105522547A (en) * | 2015-12-15 | 2016-04-27 | 贵州黎阳航空动力有限公司 | Auxiliary blade detection device for scanning electron microscope and application method thereof |
| CN106249397A (en) * | 2016-09-09 | 2016-12-21 | 芜湖市科源教学设备有限公司 | A kind of microscope slide with sample slot of the thin end |
| CN106772985A (en) * | 2016-12-01 | 2017-05-31 | 东莞市天合机电开发有限公司 | A kind of microscope adjusting bracket |
| CN106771275A (en) * | 2015-11-20 | 2017-05-31 | 中国科学院苏州纳米技术与纳米仿生研究所 | A kind of lever clamping device |
| CN107907550A (en) * | 2017-10-30 | 2018-04-13 | 郑州旭飞光电科技有限公司 | Glass substrate blade fixing device and sections observation equipment |
| CN108227171A (en) * | 2018-02-06 | 2018-06-29 | 重庆熵臻科技有限公司 | A kind of optical instrument microscope of adjustable apparatus for placing size |
| CN109917539A (en) * | 2018-12-30 | 2019-06-21 | 无锡赛晶太阳能有限公司 | A kind of microscope test fixture convenient for cell piece observation |
-
2012
- 2012-11-15 CN CN 201220603699 patent/CN202929285U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439259A (en) * | 2013-09-17 | 2013-12-11 | 国核电站运行服务技术有限公司 | Solid sample stand of spectrophotometer |
| CN103439259B (en) * | 2013-09-17 | 2015-07-29 | 国核电站运行服务技术有限公司 | A kind of solid sample bracket of spectrophotometer |
| CN106771275A (en) * | 2015-11-20 | 2017-05-31 | 中国科学院苏州纳米技术与纳米仿生研究所 | A kind of lever clamping device |
| CN106771275B (en) * | 2015-11-20 | 2018-07-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | A kind of lever clamping device |
| CN105522547A (en) * | 2015-12-15 | 2016-04-27 | 贵州黎阳航空动力有限公司 | Auxiliary blade detection device for scanning electron microscope and application method thereof |
| CN106249397A (en) * | 2016-09-09 | 2016-12-21 | 芜湖市科源教学设备有限公司 | A kind of microscope slide with sample slot of the thin end |
| CN106772985A (en) * | 2016-12-01 | 2017-05-31 | 东莞市天合机电开发有限公司 | A kind of microscope adjusting bracket |
| CN106772985B (en) * | 2016-12-01 | 2019-10-22 | 罗芳芳 | A kind of microscope adjusting bracket |
| CN107907550A (en) * | 2017-10-30 | 2018-04-13 | 郑州旭飞光电科技有限公司 | Glass substrate blade fixing device and sections observation equipment |
| CN108227171A (en) * | 2018-02-06 | 2018-06-29 | 重庆熵臻科技有限公司 | A kind of optical instrument microscope of adjustable apparatus for placing size |
| CN108227171B (en) * | 2018-02-06 | 2020-10-16 | 江苏锐精光电研究院有限公司 | Microscope for optical instrument of adjustable mechanism size of placing |
| CN109917539A (en) * | 2018-12-30 | 2019-06-21 | 无锡赛晶太阳能有限公司 | A kind of microscope test fixture convenient for cell piece observation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI FAILURE ANALYSIS LABORATORY CO., LTD. Free format text: FORMER OWNER: SUZHOU FALAB FAILURE ANALYSIS LAB CO., LTD. Effective date: 20131030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215024 SUZHOU, JIANGSU PROVINCE TO: 200433 YANGPU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131030 Address after: 200433, room 3, building 300, No. 105 East National Road, Shanghai, Yangpu District Patentee after: Shanghai Failure Analysis Laboratory Co., Ltd. Address before: Gangtian Road Industrial Park in Suzhou city of Jiangsu Province, No. 99 215024 Patentee before: Suzhou Falab Failure Analysis Laboratory Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131115 |