CN202002587U - Multipurpose angle square - Google Patents
Multipurpose angle square Download PDFInfo
- Publication number
- CN202002587U CN202002587U CN2010206876543U CN201020687654U CN202002587U CN 202002587 U CN202002587 U CN 202002587U CN 2010206876543 U CN2010206876543 U CN 2010206876543U CN 201020687654 U CN201020687654 U CN 201020687654U CN 202002587 U CN202002587 U CN 202002587U
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- angle
- main scale
- measurement
- face
- multipurpose
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- Expired - Fee Related
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Abstract
The utility model discloses a multipurpose angle square which is convenient to use, has a simple structure and can measure multiple angles. The multipurpose angle square comprises a main square formed by two measuring arms, and a square seat connected to the main square, wherein, an inner measuring angle of 90 degrees and an outer measuring angle of 135 degrees are formed by corresponding measuring surfaces formed by the main square and the square seat. The multipurpose angle square disclosed by the utility model integrates various angle squares for measuring angles to a whole, performs the function of measuring multiple angles, such as the 90-degree right angle, the 135-degree angle, and the like, has the advantages of wide measurement range and simple and reasonable structure, and is convenient to use.
Description
Technical field
The utility model relates to a kind of testing tool, relates in particular to a kind of multipurpose angle ruler.
Background technology
Angle square is a kind of testing tool that arrives commonly used in the machining, such as 90 ° of try squares, 45 chi, 60 ° of angle squares, 135 ° of angle squares and universal protractor etc., is the most frequently used with 90 ° of try squares again wherein.Existing all kinds of angle square is owing to reason functions of use such as its structure all are single, an angle square can only be measured a kind of angle, and an operational sequence often needs a plurality of measurement of angle, line etc. in actual the use, therefore the operator often will be equipped with the various angle squares of One's name is legion in using, and uses and takes care of very inconvenient.
The utility model content
The purpose of this utility model is the deficiency that exists at above-mentioned prior art, and a kind of multipurpose angle ruler is provided.This multipurpose angle ruler has the multi-angle measurement function, and measurement range is wide, and compact conformation, and is easy to use.
The technical solution of the utility model comprises the main scale that two test arms connect and compose, and the end that its two test arm of described main scale is connected is connected with a rod support, constitutes a plurality of measured angular by the corresponding measurement face of described main scale and rod support.
Thickness, its length that its width of described rod support is wider than the chi wall of corresponding main scale adapts with the width of the respective end of main scale, the end surface shape of the respective end of its end surface shape and main scale is corresponding respectively.
The diapire face of described rod support forms a diapire and measures face, and end wall surface of rod support constitutes an outer wall with the outer side surface of the test arm of the respective side of main scale and measures face, constitutes an outer angle measurement by this end arm measure face and outer arm measure face; Relative two test arms of described main scale two in opposite directions side wall surface constitute two inwalls respectively and measure faces, constitute an interior angle measurement by this two inwalls measurement face.
The angle of described outer angle measurement and interior angle measurement is respectively the 1-179 degree.
The angle of described outer angle measurement and interior angle measurement is respectively 90 degree and 135 degree.
The angle square that the utility model multipurpose angle ruler is measured multiple angles combines together, has the measurement function of a plurality of angles such as 90 ° of right angles and 135 degree angles, and measurement range is wide, and is simple and reasonable for structure, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.Fig. 2 is Fig. 1 side view.
Embodiment
Now also the utility model is described in further detail in conjunction with the accompanying drawings by embodiment.As shown in Figure 1, 2, be interconnected to constitute a V-shaped main scale 1 from the one end respectively by two test arm A and B, the two test arm A of main scale 1 and the end wall surface of the interconnective end of B are provided with threaded hole, the corresponding wall of rod support 2 is provided with corresponding counterbore, and rod support 2 is mutually permanently connected through counterbore and threaded hole and main scale 1 by screw by its corresponding wall.
The width of rod support 2 is wider than the thickness with the chi wall of the corresponding main scale 1 of this Width of rod support 2, the length of rod support 2 is corresponding with the width of the respective end of main scale 1, and the end wall surface of the outer side surface of a side test arm B of main scale 1 and the respective end of rod support 2 is respectively the inclined wall with respect to the diapire face of rod support 2.
Diapire is measured face 7 and is formed by the diapire face of rod support 2, and outer wall measurement face 8 is made of the inclined outer side wall of the test arm B of the respective side of the beveled end wall of rod support 2 one ends and main scale 1.
Be that two inwalls that the interior angle measurement 3 of 90 degree angle measurements is formed respectively by the two side walls in opposite directions of two test arm A of main scale 1 and B are measured face 5 and 6 and constituted; The outer angle measurement 4 of 135 degree angle measurements measures face 7 by diapire and outer wall measurement face 8 connects and composes.
The specification of multipurpose angle ruler is respectively 92 * 47mm, 110 * 59mm, 130 * 70mm, 175 * 94mm, 225 * 118mm, 265 * 143mm by assembling back two test arms A * B size.Accuracy class is DIN8752 level or 1 grade.
Utilize 135 ° of angle measurements of multipurpose angle ruler, can draw 45 ° of (or 135 °) angle lines.
But utilize 45 ° of (or 135 °) angles of 135 ° of angle measurement measuring workpieces of multipurpose angle ruler.
But utilize 90 ° of angles of 90 ° of angle measurement measuring workpieces of multipurpose angle ruler.
Claims (5)
1. a multipurpose angle ruler comprises the main scale that two test arms connect and compose, and it is characterized in that the end that its two test arm of described main scale is connected is connected with a rod support, constitutes a plurality of measured angular by the corresponding measurement face of described main scale and rod support.
2. according to the described multipurpose angle ruler of claim 1, it is characterized in that its width of described rod support is wider than that the thickness of the chi wall of corresponding main scale, its length adapt with the width of the respective end of main scale, the end surface shape of the respective end of its end surface shape and main scale is corresponding respectively.
3. according to claim 1 or 2 described multipurpose angle rulers, the diapire face that it is characterized in that described rod support forms diapire measurement face, the outer side surface of the test arm of the end wall surface of rod support and the respective side of main scale constitutes an outer wall and measures face, constitutes an outer angle measurement by this end arm measure face and outer arm measure face; Relative two test arms of described main scale two in opposite directions side wall surface constitute two inwalls respectively and measure faces, constitute an interior angle measurement by this two inwalls measurement face.
4. according to the described multipurpose angle ruler of claim 3, it is characterized in that the angle of described outer angle measurement and interior angle measurement is respectively the 1-179 degree.
5. according to the described multipurpose angle ruler of claim 4, it is characterized in that the angle of described outer angle measurement and interior angle measurement is respectively 90 degree and 135 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206876543U CN202002587U (en) | 2010-12-29 | 2010-12-29 | Multipurpose angle square |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206876543U CN202002587U (en) | 2010-12-29 | 2010-12-29 | Multipurpose angle square |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002587U true CN202002587U (en) | 2011-10-05 |
Family
ID=44705324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206876543U Expired - Fee Related CN202002587U (en) | 2010-12-29 | 2010-12-29 | Multipurpose angle square |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412823A (en) * | 2020-04-17 | 2020-07-14 | 中船黄埔文冲船舶有限公司 | Angle detector |
-
2010
- 2010-12-29 CN CN2010206876543U patent/CN202002587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412823A (en) * | 2020-04-17 | 2020-07-14 | 中船黄埔文冲船舶有限公司 | Angle detector |
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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: 20111005 Termination date: 20121229 |