CN103617937A - Detection caliper for electric arc pipe - Google Patents
Detection caliper for electric arc pipe Download PDFInfo
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- CN103617937A CN103617937A CN201310601491.0A CN201310601491A CN103617937A CN 103617937 A CN103617937 A CN 103617937A CN 201310601491 A CN201310601491 A CN 201310601491A CN 103617937 A CN103617937 A CN 103617937A
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- electric arc
- gap
- arc tube
- detection
- detects
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Abstract
The invention discloses a detection caliper for an electric arc pipe. The detection caliper for the electric arc pipe comprises a panel base body. A distance detection opening of the tail end of an electrode leading wire of the electric arc pipe is formed in the panel base body. The distance detection opening is in a rectangular ladder shape. The rectangular ladder-shaped detection opening is composed of a maximum limit size detection opening, a standard size detection opening and a minimum limit size detection opening. A fixing hole of the detection caliper for the electric arc pipe is formed in the panel base body. An electrode leading wire supporting plate is also arranged on the inner side of the rectangular ladder-shaped detection opening. The face of the electrode leading wire supporting plate is lower than the plane of the detection opening. The detection caliper for the electric arc pipe is simple in structure, convenient to use, capable of rapidly detecting whether the electric arc pipe meets the design requirement or not, and high in detection working efficiency.
Description
Technical field
The present invention relates to light fixture manufacturing technology field, especially a kind of instrument electric arc tube being detected for light fixture production process.
Background technology
Electric arc tube is the core component in metal halide electroluminescent lamp, the quality of electric arc tube is directly connected to the indices of lamp, especially the distance between two electrode discharge ends in electric arc tube, must be controlled in certain error, just can make produced metal halide lamp reach designing requirement.In the production process of electric arc tube, because electrode is encapsulated in electric arc tube, therefore, can not directly with dipstick metering, get the distance between two sparking electrodes.Prior art adopts projecting method more, by measuring the distance of two electrode discharge end projections, derive the actual range of two electrode discharge ends, although can measuring electric arc tube, this method of measurement whether meets designing requirement, but, need special-purpose projector equipment, and practical operation is comparatively loaded down with trivial details, easily produce measure error, waste of manpower resource.
Summary of the invention
The technical problem that invention will solve: provide a kind of electric arc tube to detect slide calliper rule, it is simple in structure, easy to use that this electric arc tube detects slide calliper rule, can fast detecting goes out electric arc tube and whether meets designing requirement, and testing efficiency is high.
The technical scheme that technical solution problem is taked: a kind of electric arc tube detects slide calliper rule, comprise flat base, on flat base, have electric arc tube contact conductor end-to-end distance from detecting gap, it is that rectangle staged is surveyed gap that described distance detects gap, and described rectangle staircase test mouth detects gap, standard size detection gap and three detection segment of minimum limit of size detection gap by maximum limit of size and forms.
As improvement of the present invention: be provided with electric arc tube and detect slide calliper rule fixing hole on flat base.
As a further improvement on the present invention: in rectangle staircase test gap inner side, be also provided with contact conductor supporting plate, contact conductor supporting plate face is lower than detecting gap plane.
As of the present invention, further improve again: contact conductor supporting plate face is lower than detecting 2.0-2.5 millimeters, gap plane.
Beneficial effect: electric arc tube of the present invention detects slide calliper rule owing to having adopted described electric arc tube to detect slide calliper rule, comprise flat base, on flat base, have electric arc tube contact conductor end-to-end distance from detecting gap, it is that rectangle staged is surveyed gap that described distance detects gap, described rectangle staircase test mouth detects gap by maximum limit of size, standard size detects gap and the minimum limit of size detects the technical scheme that three detection segment of gap form, utilize the characteristic that electrode discharge end and contact conductor end are regular length, by measure two contact conductor end-to-end distances from, derive the actual range of two electrode discharge ends in electric arc tube, thereby whether the electric arc tube that judgement is produced meets designing requirement.During detection, electric arc tube is put into detection gap, the contact conductor at electric arc tube two ends is compared with detection gap, when the distance of the contact conductor end at electric arc tube two ends is less than the minimum limit of size, detects gap or be greater than maximum limit of size while detecting gap, the electric arc tube detecting exceeds design tolerance requirement, is substandard product.Owing to having adopted, on flat base, be provided with the technical characterictic that electric arc tube detects slide calliper rule fixing hole, electric arc tube detected to slide calliper rule and be fixed on workbench, further facilitated and detected operation; Owing to having adopted in rectangle staircase test gap inner side, be also provided with contact conductor supporting plate, contact conductor supporting plate face is lower than the technical characterictic that detects gap plane, can conveniently the contact conductor at two ends be adjusted to same plane, reduce the error detecting, improve the precision detecting; Owing to reasonably defining contact conductor supporting plate face lower than the height that detects gap plane, guaranteeing under the prerequisite of testing requirement, further optimized electric arc tube and detected slide calliper rule size, operation is arranged and detected to more favourable workbench.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, electric arc tube of the present invention being detected to slide calliper rule is described in further detail.
Fig. 1 is the front view that electric arc tube of the present invention detects slide calliper rule;
Fig. 2 is that A-A in Fig. 1 is to cutaway view.
Embodiment
As shown in Figure 1, electric arc tube of the present invention detects slide calliper rule, comprise flat base 6, on flat base, be provided with electric arc tube and detect slide calliper rule fixing hole 4, on flat base, have electric arc tube contact conductor end-to-end distance from detecting gap, it is that rectangle staged is surveyed gap that described distance detects gap, described rectangle staircase test mouth detects gap 1, standard size detection gap 2 and 3 three detection segment of minimum limit of size detection gap by maximum limit of size and forms, in rectangle staged, survey gap inner side and be also provided with contact conductor supporting plate 5, contact conductor supporting plate face is lower than detecting gap plane.
As shown in Figure 2, contact conductor supporting plate face 51 is lower than detecting gap plane 61, and contact conductor supporting plate face is lower than detecting 2.0-2.5 millimeters, gap plane.
Claims (4)
1. an electric arc tube detects slide calliper rule, comprise flat base, it is characterized in that: on flat base, have electric arc tube contact conductor end-to-end distance from detecting gap, it is that rectangle staged is surveyed gap that described distance detects gap, and described rectangle staircase test mouth detects gap, standard size detection gap and three detection segment of minimum limit of size detection gap by maximum limit of size and forms.
2. electric arc tube according to claim 1 detects slide calliper rule, it is characterized in that: on flat base, be provided with electric arc tube and detect slide calliper rule fixing hole.
3. electric arc tube according to claim 1 and 2 detects slide calliper rule, it is characterized in that: in rectangle staircase test gap inner side, be also provided with contact conductor supporting plate, contact conductor supporting plate face is lower than detecting gap plane.
4. electric arc tube according to claim 3 detects slide calliper rule, it is characterized in that: contact conductor supporting plate face is lower than detecting 2.0-2.5 millimeters, gap plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601491.0A CN103617937B (en) | 2013-11-25 | 2013-11-25 | A kind of detection caliper for electric arc pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601491.0A CN103617937B (en) | 2013-11-25 | 2013-11-25 | A kind of detection caliper for electric arc pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103617937A true CN103617937A (en) | 2014-03-05 |
| CN103617937B CN103617937B (en) | 2016-01-06 |
Family
ID=50168640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310601491.0A Expired - Fee Related CN103617937B (en) | 2013-11-25 | 2013-11-25 | A kind of detection caliper for electric arc pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103617937B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584774A (en) * | 1984-11-26 | 1986-04-29 | Link Glennie W | Step gauge for setting up wood working tools for specialty processing |
| US5685085A (en) * | 1996-03-07 | 1997-11-11 | Bond; Jerry L. | Diameter-measuring gauge |
| CN201302435Y (en) * | 2008-10-06 | 2009-09-02 | 镇江震东电光源有限公司 | Go/no- go gauge for height of Bulb soldering |
| CN202101623U (en) * | 2011-04-19 | 2012-01-04 | 雷德技术(芜湖)有限公司 | Measuring gauge used for detecting length and lamp base parallelism of LED fluorescent lamp |
| CN202166384U (en) * | 2011-06-30 | 2012-03-14 | 安徽华东光电技术研究所 | Multifunctional detecting clamp used for discharge tube assembly and tube shell |
| CN102538624A (en) * | 2010-12-15 | 2012-07-04 | 江苏太平洋精锻科技股份有限公司 | Fast qualitative checking fixture for over-ball distance of connecting gear of combination gear |
| CN203617242U (en) * | 2013-11-25 | 2014-05-28 | 辽宁爱华照明科技股份有限公司 | Electric arc tube detection caliper |
-
2013
- 2013-11-25 CN CN201310601491.0A patent/CN103617937B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584774A (en) * | 1984-11-26 | 1986-04-29 | Link Glennie W | Step gauge for setting up wood working tools for specialty processing |
| US5685085A (en) * | 1996-03-07 | 1997-11-11 | Bond; Jerry L. | Diameter-measuring gauge |
| CN201302435Y (en) * | 2008-10-06 | 2009-09-02 | 镇江震东电光源有限公司 | Go/no- go gauge for height of Bulb soldering |
| CN102538624A (en) * | 2010-12-15 | 2012-07-04 | 江苏太平洋精锻科技股份有限公司 | Fast qualitative checking fixture for over-ball distance of connecting gear of combination gear |
| CN202101623U (en) * | 2011-04-19 | 2012-01-04 | 雷德技术(芜湖)有限公司 | Measuring gauge used for detecting length and lamp base parallelism of LED fluorescent lamp |
| CN202166384U (en) * | 2011-06-30 | 2012-03-14 | 安徽华东光电技术研究所 | Multifunctional detecting clamp used for discharge tube assembly and tube shell |
| CN203617242U (en) * | 2013-11-25 | 2014-05-28 | 辽宁爱华照明科技股份有限公司 | Electric arc tube detection caliper |
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| Publication number | Publication date |
|---|---|
| CN103617937B (en) | 2016-01-06 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20161125 |