CN201566328U - Multifunctional angle ruler - Google Patents
Multifunctional angle ruler Download PDFInfo
- Publication number
- CN201566328U CN201566328U CN2009202412212U CN200920241221U CN201566328U CN 201566328 U CN201566328 U CN 201566328U CN 2009202412212 U CN2009202412212 U CN 2009202412212U CN 200920241221 U CN200920241221 U CN 200920241221U CN 201566328 U CN201566328 U CN 201566328U
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- CN
- China
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- scale
- plate
- scale plate
- sides
- cuing
- 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 multifunctional angle ruler with simple structure, multifunction and convenient use, comprising an indicating ruler and a scale plate which are mutually connected through a riveting pin. The indicating ruler is parallelly, respectively and equidistantly connected with another measuring plate respectively through the scale plate and a measuring plate parallel to the scale plate via riveting pins. A locking device is connected between the scale plate and the indicating ruler through an arc-shaped slotted hole in the scale plate.
Description
Technical field
The utility model relates to a kind of measurer, relates in particular to a kind of multifunctional angular chi.
Background technology
Existing bevel protractor function singleness is confined to a kind of or two kinds of functions, though perhaps function of use is many, and the structure more complicated, and use inconvenient mostly.
The utility model content
The purpose of this utility model is the deficiency that exists at above-mentioned prior art, and a kind of multifunctional angular chi is provided, and this multifunctional angular chi is rational in infrastructure, simple, and function is many, and is easy to use.
The technical solution of the utility model comprises interconnective cuing scale and is provided with the scale plate of scale that described cuing scale parallels through riveting pin with a measurement plate that is parallel to this scale plate by scale plate respectively and is connected in another measurement plate.
Described cuing scale, scale plate are measured mutual successively equidistant connection of plate with two.
Described scale plate is provided with and the corresponding arc-shaped slot of its scale, is provided with the locking device that is connected with cuing scale with scale plate by this arc-shaped slot.
Its four sides of described scale plate are made as measurement face respectively with two each relative two sides of measuring plate.
Four sides of described scale plate wherein three continuous sides constitute the angles of two 90 degree respectively, another side and the two sides that are adjacent constitute respectively greater than with two angles less than 90 degree.
Be respectively equipped with four group number-readings corresponding to graduation mark on the described scale plate.
The utility model multifunctional angular chi function of use is many, both can be used as the angle of protractor measuring workpieces, also can be according to known angle value line.Because four sides of scale plate and cuing scale and two two sides of measuring plates all can be used as measurement face, so easy to use, the scope of application is big.Four group number-readings on the scale plate can be read the numerical value at tested angle or its supplementary angle easily.
Description of drawings
Fig. 1 is the utility model structural representation, and Fig. 2 is a kind of use schematic diagram of the present utility model.
The specific embodiment
Now also the utility model is described in further detail in conjunction with the accompanying drawings by embodiment.As shown in Figure 1, the two ends of cuing scale 2 are corresponding respectively to be movably connected in an end of scale plate 1 and measurement plate 3 through riveting pin, the two ends of measurement plate 4 are corresponding respectively to be movably connected in the relative other end of scale plate 1 and measurement plate 3 through riveting pin, measure plate 3, measurement plate 4, scale plate 1 and the interconnective successively distance of cuing scale 2 and equate, constitute an isometric quadric chain.Graduation mark 8 left and right sides of scale plate 1 are symmetrical to be located on one section circular arc line that the riveting pin 5a that is connected with scale plate 1 with cuing scale 2 is the center.Be respectively equipped with four groups of scale readings corresponding to graduation mark 8 on the scale plate 1.
Arc-shaped slot 7 is located on the scale plate 1 corresponding to graduation mark 8.Cuing scale 2 by pointer one end by by nut with pass through the locking device 6 that constitutes in the screw of arc-shaped slot 7 and interconnect with scale plate 1.Cuing scale 2 can be lock onto scale plate 1 by locking device 6.Screw can turn round in arc-shaped slot 7 with cuing scale 2 with nut.
Scale plate 1 its four corresponding mutually side 1a, 1b, 1c, 1d are made as measurement face, four measurement faces wherein three consecutive measurement face 1a, 1b, 1c constitute two 90 angles of spending respectively, and another is measured face 1d and constitutes one 45 degree and one 135 angle of spending respectively with the two measurement face 1a, the 1c that are adjacent.
Be made as measurement face respectively with two measurement plate 3 and 4 relative two sides 3a and the 4a separately that cuing scale 2 is connected with scale plate 1 respectively.
When two measure that plates 3 and 4 are inwardly folding to coincide with cuing scale 2, promptly constitute a common bevel protractor.As shown in Figure 2.
The utility model makes by quadric chain and keeps between each measurement face being parallel to each other or fixing angular relationship, can realize different measurement functions and be applicable to different use occasions, and is apparent especially convenient for the angular surveying of the special workpiece of structure.
Claims (6)
1. multifunctional angular chi comprises interconnective cuing scale and is provided with the scale plate of scale, it is characterized in that described cuing scale is respectively by scale plate be parallel to one of this scale plate and measure plate and parallel through riveting pin and be connected in another and measure plate.
2. according to the described multifunctional angular chi of claim 1, it is characterized in that described cuing scale, scale plate and two measurement mutual successively equidistant connections of plate.
3. according to the described multifunctional angular chi of claim 1, it is characterized in that described scale plate is provided with and the corresponding arc-shaped slot of its scale, is provided with the locking device that is connected with cuing scale with scale plate by this arc-shaped slot.
4. according to the described multifunctional angular chi of claim 1, it is characterized in that its four sides of described scale plate are made as measurement face respectively with two each relative two sides of measuring plate.
5. according to claim 1 or 4 described multifunctional angular chis, four sides that it is characterized in that described scale plate wherein three continuous sides constitute the angles of two 90 degree respectively, another side and the two sides that are adjacent constitute respectively greater than with two angles less than 90 degree.
6. according to the described multifunctional angular chi of claim 1, it is characterized in that being respectively equipped with four group number-readings corresponding to graduation mark on the described scale plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202412212U CN201566328U (en) | 2009-11-03 | 2009-11-03 | Multifunctional angle ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202412212U CN201566328U (en) | 2009-11-03 | 2009-11-03 | Multifunctional angle ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201566328U true CN201566328U (en) | 2010-09-01 |
Family
ID=42658616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202412212U Expired - Fee Related CN201566328U (en) | 2009-11-03 | 2009-11-03 | Multifunctional angle ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201566328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236411B (en) * | 2014-05-08 | 2017-11-07 | 韶关学院 | A kind of simple lathe tool protractor |
| CN109458916A (en) * | 2018-12-14 | 2019-03-12 | 博耐尔汽车电气系统有限公司 | A kind of cubing and its application method detecting throttle opening and temperature change relationship |
-
2009
- 2009-11-03 CN CN2009202412212U patent/CN201566328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236411B (en) * | 2014-05-08 | 2017-11-07 | 韶关学院 | A kind of simple lathe tool protractor |
| CN109458916A (en) * | 2018-12-14 | 2019-03-12 | 博耐尔汽车电气系统有限公司 | A kind of cubing and its application method detecting throttle opening and temperature change relationship |
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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: WANZAI JIANGMING PRECISION MEASURE CO., LTD. Free format text: FORMER OWNER: SHANXI SHENGONG TOOL CO., LTD. Effective date: 20101111 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 336200 NO.496, BAOTA ROAD, WANZAI COUNTY, JIANGXI PROVINCE TO: 336100 NO.86, HUANCHENG SOUTH ROAD, WANZAI COUNTY, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101111 Address after: 336100 Wanzai County of Jiangxi province No. 86 Ring Road Patentee after: Wanzai Jiangming Measuring Tools Co., Ltd. Address before: 336200 Jiangxi province Wanzai County Pagoda Road No. 496 Patentee before: Jiangxi Shengong Tools Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20121103 |