CN201402111Y - Slide block and tabletting structure of vernier caliper - Google Patents
Slide block and tabletting structure of vernier caliper Download PDFInfo
- Publication number
- CN201402111Y CN201402111Y CN2009200706014U CN200920070601U CN201402111Y CN 201402111 Y CN201402111 Y CN 201402111Y CN 2009200706014 U CN2009200706014 U CN 2009200706014U CN 200920070601 U CN200920070601 U CN 200920070601U CN 201402111 Y CN201402111 Y CN 201402111Y
- Authority
- CN
- China
- Prior art keywords
- slide block
- compressing tablet
- tabletting
- vernier caliper
- hole
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a slide block and tabletting structure of a vernier caliper, which comprises a measuring rod, a slide block sliding on the measuring rod, a tabletting between the measuringrod and the slide block, an adjusting bolt arranged at one end of the slide block against the tabletting and two positioning bolt, wherein the tabletting is U-shape, through-holes are opened at the two ends of the tabletting respectively, the two ends of the tableting are arranged at the two ends of the slide block, screw holes are opened at the two ends of the slide block corresponding to the positions of the tabletting through-holes, the through-holes of the tabletting are larger than the screw holes of the slide block, the two positioning bolts penetrate the through-holes of the tablettingand are screwed into the screw holes of the slide block so as to be in loose connection with the tabletting. The tabletting structure is suitable for the vernier caliper with the slide block requiredto be taken off frequently to achieve multi-measuring functions, which has the advantages of convenient disassembly and assembly and effectively improved measuring efficiency.
Description
Technical field
The utility model relates to a kind of slide block compressing tablet structure of vernier caliper.
Background technology
At precision measuringtoll, in all kinds of vernier calipers, as shown in Figure 1, all there is a measurement slide block 1 on sounding rod 2, to slide, measure length dimension by the slip of slide block 1.In order to guarantee that measuring slide block 1 can effectively slide on sounding rod 2, can avoid excessive becoming flexible again and cause read untrue, usually be equipped with a compressing tablet 3 at measurement slide block 1 and 2 of sounding rods, slide block 1 is provided with regulates bolt 4, props up the purpose that compressing tablet 3 is realized slide block 1 effective slip on sounding rod 2 by regulating bolt 4.
The shortcoming of this slide block compressing tablet structure is to measure slide block can not arbitrarily take off from sounding rod, will come off in case take off compressing tablet, installs just cumbersome again.And in the vernier caliper that some fathom, slide block arbitrarily need be taken off, realizing multiple measurement function, and conventional slide block compressing tablet structure just can not satisfy this demand.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of slide block compressing tablet structure of vernier caliper, and this compressing tablet structure is fit to slide block to be needed frequently to take off to realize the vernier caliper of multiple measurement function from sounding rod, and its easy accessibility has effectively improved efficiency of measurement.
For solving the problems of the technologies described above, the slide block compressing tablet structure of the utility model vernier caliper comprises sounding rod, the slide block that on sounding rod, slides, compressing tablet between sounding rod and slide block, be located at adjusting bolt and two bolts that an end on the slide block props up compressing tablet, described compressing tablet is the U-shaped compressing tablet, described compressing tablet two ends have through hole, the two ends of described compressing tablet are positioned at the two ends of described slide block, described slide block two ends and described compressing tablet through hole correspondence position have screw, the through hole of described compressing tablet is greater than the screw of described slide block, described two bolts are screwed in the screw of described slide block after penetrating the through hole of described compressing tablet respectively, and described compressing tablet is loosening the connection with described slide block.
Further, the through hole at above-mentioned compressing tablet two ends is long oval holes of vertical direction.
Further, above-mentioned bolt is a stud bolt.
Because the slide block compressing tablet structure of the utility model vernier caliper has adopted technique scheme, the compressing tablet that promptly is positioned between sounding rod and slide block adopts the U-shaped compressing tablet, the two ends of compressing tablet have through hole, have screw with the slide block two ends of compressing tablet through hole correspondence position, the aperture of compressing tablet through hole is greater than the slide block screw, two bolts are screwed into the slide block screw after penetrating the compressing tablet through hole respectively, because the compressing tablet through hole is greater than the slide block screw, therefore it is loosening the connection between compressing tablet and slide block, by the tightness degree that the adjusting bolt of being located on the slide block is regulated compressing tablet and sounding rod, slide block is effectively slided on sounding rod; This compressing tablet structure is fit to slide block to be needed frequently to take off to realize the vernier caliper of multiple measurement function from sounding rod, and its easy accessibility has effectively improved efficiency of measurement.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the structural representation that conventional vernier caliper slide block slides,
Fig. 2 is the synoptic diagram of the slide block compressing tablet structure of the utility model vernier caliper,
Fig. 3 is the synoptic diagram of compressing tablet in the slide block compressing tablet structure of the utility model vernier caliper.
Embodiment
As shown in Figures 2 and 3, the slide block compressing tablet structure of the utility model vernier caliper comprises sounding rod 2, the slide block 1 that on sounding rod 2, slides, compressing tablet 3 between sounding rod 2 and slide block 1, be located at adjusting bolt 4 and two bolts 5 that an end on the slide block 1 props up compressing tablet 3, described compressing tablet 3 is U-shaped compressing tablets, described compressing tablet 3 two ends have through hole 31, the two ends of described compressing tablet 3 are positioned at the two ends of described slide block 1, through hole 31 correspondence positions of described slide block 1 two ends and described compressing tablet 3 have screw, the through hole 31 of described compressing tablet 3 is greater than the screw of described slide block 1, described two bolts 5 are screwed in the screw of described slide block 1 after penetrating the through hole 31 of described compressing tablet 3 respectively, and described compressing tablet 3 is loosening the connection with described slide block 1.
Further, the through hole 31 at above-mentioned compressing tablet 3 two ends is long oval holes of vertical direction.
Further, above-mentioned bolt 5 is stud bolts.
The compressing tablet that the slide block compressing tablet structure of the utility model vernier caliper will be positioned between sounding rod and slide block adopts the U-shaped compressing tablet, the two ends of compressing tablet have through hole, have screw with the slide block two ends of compressing tablet through hole correspondence position, the aperture of compressing tablet through hole is greater than the slide block screw, two bolts are screwed into the slide block screw after penetrating the compressing tablet through hole respectively, because the compressing tablet through hole is greater than the slide block screw, there is the gap between bolt and compressing tablet through hole, therefore it is loosening the connection between compressing tablet and slide block, by the tightness degree that the adjusting bolt of being located on the slide block is regulated compressing tablet and sounding rod, slide block is effectively slided on sounding rod; When slide block shifted out sounding rod, because compressing tablet hangs on the slide block by bolt, so compressing tablet can not come off, and can be assemblied on the sounding rod with slide block easily; This compressing tablet structure is fit to slide block to be needed frequently to take off to realize the vernier caliper of multiple measurement function from sounding rod, and its easy accessibility has effectively improved efficiency of measurement.
Claims (3)
1, a kind of slide block compressing tablet structure of vernier caliper, comprise sounding rod, the slide block that on sounding rod, slides, compressing tablet between sounding rod and slide block, be located at the adjusting bolt that an end on the slide block props up compressing tablet, it is characterized in that: also comprise two bolts, described compressing tablet is the U-shaped compressing tablet, described compressing tablet two ends have through hole, the two ends of described compressing tablet are positioned at the two ends of described slide block, described slide block two ends and described compressing tablet through hole correspondence position have screw, the through hole of described compressing tablet is greater than the screw of described slide block, described two bolts are screwed in the screw of described slide block after penetrating the through hole of described compressing tablet respectively, and described compressing tablet is loosening the connection with described slide block.
2, the slide block compressing tablet structure of vernier caliper according to claim 1 is characterized in that: the through hole at described compressing tablet two ends is long oval holes of vertical direction.
3, the slide block compressing tablet structure of vernier caliper according to claim 1, it is characterized in that: described bolt is a stud bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200706014U CN201402111Y (en) | 2009-04-17 | 2009-04-17 | Slide block and tabletting structure of vernier caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200706014U CN201402111Y (en) | 2009-04-17 | 2009-04-17 | Slide block and tabletting structure of vernier caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201402111Y true CN201402111Y (en) | 2010-02-10 |
Family
ID=41661906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200706014U Expired - Fee Related CN201402111Y (en) | 2009-04-17 | 2009-04-17 | Slide block and tabletting structure of vernier caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201402111Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727852A (en) * | 2013-12-13 | 2014-04-16 | 陈美康 | Novel vernier caliper |
| CN103977937A (en) * | 2014-04-29 | 2014-08-13 | 肖根福罗格注胶技术(苏州工业园区)有限公司 | Precision adjustment mechanism for glue injector |
| CN108398110A (en) * | 2018-03-06 | 2018-08-14 | 苏州普费勒精密量仪有限公司 | Without friction resilient measuring mechanism |
-
2009
- 2009-04-17 CN CN2009200706014U patent/CN201402111Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727852A (en) * | 2013-12-13 | 2014-04-16 | 陈美康 | Novel vernier caliper |
| CN103977937A (en) * | 2014-04-29 | 2014-08-13 | 肖根福罗格注胶技术(苏州工业园区)有限公司 | Precision adjustment mechanism for glue injector |
| CN108398110A (en) * | 2018-03-06 | 2018-08-14 | 苏州普费勒精密量仪有限公司 | Without friction resilient measuring mechanism |
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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: 20100210 Termination date: 20110417 |