CN204373527U - A kind of high number multifunctional triangle - Google Patents
A kind of high number multifunctional triangle Download PDFInfo
- Publication number
- CN204373527U CN204373527U CN201520029097.9U CN201520029097U CN204373527U CN 204373527 U CN204373527 U CN 204373527U CN 201520029097 U CN201520029097 U CN 201520029097U CN 204373527 U CN204373527 U CN 204373527U
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- CN
- China
- Prior art keywords
- high number
- multifunctional triangle
- number multifunctional
- described high
- triangle
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Abstract
The utility model relates to a kind of high number multifunctional triangle, comprise high number multifunctional triangle, it is characterized in that described high number multifunctional triangle upper left quarter is provided with set square body and decomposes handle, ruler scale and protractor scale is provided with above described high number multifunctional triangle, transparent protractor is provided with in the middle part of described high number multifunctional triangle, described high number multifunctional triangle right lower quadrant is provided with the long limit of set square, described high number multifunctional triangle left part is provided with can open type of extension dehorner, described high number multifunctional triangle upper right quarter is provided with collapsible bearing, the described high number multifunctional triangle lower right corner is provided with compasses needle body.The utility model simple structure, reasonable in design.High number multifunctional triangle upper left quarter is provided with set square body and decomposes handle, is provided with that to be beneficial to set square handoff functionality quick like this.Be provided with transparent protractor in the middle part of described high number multifunctional triangle, can be used for the size of measured angular.
Description
Technical field
The utility model relates to higher mathematics application class apparatus aspect, particularly relates to a kind of high number multifunctional triangle.
Background technology
In higher mathematics application, the measurement of high number has become a great difficult problem, and because high number has difficulty large, volume is many, the feature that content is too abstract, not only need educator to make great efforts to explain, more need the auxiliary of modern teaching system, high number survey instrument is in the past simple common survey instrument, not for the place of high number, just general a bit teaching equipment, does not solve as educator eases off the pressure, for student better measures the function of the data that high number needs.
Utility model content
The purpose of this utility model is the Various types of data used to better measure advanced mathematical, provides high number multifunctional triangle.
The utility model is achieved through the following technical solutions:
A kind of high number multifunctional triangle, comprise high number multifunctional triangle, it is characterized in that described high number multifunctional triangle upper left quarter is provided with set square body and decomposes handle, ruler scale and protractor scale is provided with above described high number multifunctional triangle, transparent protractor is provided with in the middle part of described high number multifunctional triangle, described high number multifunctional triangle right lower quadrant is provided with the long limit of set square, described high number multifunctional triangle left part is provided with can open type of extension dehorner, described high number multifunctional triangle upper right quarter is provided with collapsible bearing, the described high number multifunctional triangle lower right corner is provided with compasses needle body.
As preferably, described high number multifunctional triangle is pvc material.
As preferably, it is rotary that described set square body decomposes handle.
As preferably, described ruler scale and protractor scale have been submitted a written statement to a higher authority computing formula.
As preferably, described transparent protractor uses glass steel material.
As preferably, described in have compasses needle body to be concealed.
As preferably, submit a written statement to a higher authority ruler scale and common-used formula in the long limit of described set square.
The beneficial effects of the utility model are: the utility model is convenient for carrying, reasonable in design, and user of service does not need to carry out complexity and installs, just can flexible operating equipment, in measuring process, can meet the data that user of service measures various higher mathematics needs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
The high number multifunctional triangle of described one, comprises high number multifunctional triangle 1, it is characterized in that described high number multifunctional triangle 1 upper left quarter is provided with set square body and decomposes handle 2, arranges like this, can handover measurement pattern at any time, saves time.Be provided with ruler scale and protractor scale 3 above described high number multifunctional triangle 1, arrange like this, can measure at any time.Be provided with transparent protractor 4 in the middle part of described high number multifunctional triangle 1, arrange like this, can the size of measured angular.Described high number multifunctional triangle 1 right lower quadrant is provided with the long limit 5 of set square, arranges like this, meets ergonomics, easy to use.Described high number multifunctional triangle 1 left part is provided with can open type of extension dehorner 6, arranges like this, can realize one-object-many-purposes, raise the efficiency.Described high number multifunctional triangle 1 upper right quarter is provided with collapsible bearing 7, arranges like this, strengthens the soundness of equipment, increases serviceable life.Described high number multifunctional triangle 1 lower right corner is provided with compasses needle body 8, arranges like this, the used time can not hide usually, can not hurt sb.'s feelings because of sharp keen.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. one kind high number multifunctional triangle, comprise high number multifunctional triangle (1), it is characterized in that described high number multifunctional triangle (1) upper left quarter is provided with set square body and decomposes handle (2), described high number multifunctional triangle (1) top is provided with ruler scale and protractor scale (3), described high number multifunctional triangle (1) middle part is provided with transparent protractor (4), described high number multifunctional triangle (1) right lower quadrant is provided with the long limit of set square (5), described high number multifunctional triangle (1) left part is provided with can open type of extension dehorner (6), described high number multifunctional triangle (1) upper right quarter is provided with collapsible bearing (7), described high number multifunctional triangle (1) lower right corner is provided with compasses needle body (8).
2. the high number multifunctional triangle of one according to claim 1, is characterized in that: described high number multifunctional triangle (1) is pvc material.
3. the high number multifunctional triangle of one according to claim 1, is characterized in that: described set square body decomposes handle (2) for rotary.
4. the high number multifunctional triangle of one according to claim 1, is characterized in that: described ruler scale and protractor scale (3) have been submitted a written statement to a higher authority computing formula.
5. the high number multifunctional triangle of one according to claim 1, is characterized in that: described transparent protractor (4) uses glass steel material.
6. the high number multifunctional triangle of one according to claim 1, is characterized in that: submit a written statement to a higher authority ruler scale and common-used formula in the long limit of described set square (5).
7. the high number multifunctional triangle of one according to claim 1, is characterized in that: described in have compasses needle body (8) for concealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029097.9U CN204373527U (en) | 2015-01-16 | 2015-01-16 | A kind of high number multifunctional triangle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029097.9U CN204373527U (en) | 2015-01-16 | 2015-01-16 | A kind of high number multifunctional triangle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204373527U true CN204373527U (en) | 2015-06-03 |
Family
ID=53329741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029097.9U Expired - Fee Related CN204373527U (en) | 2015-01-16 | 2015-01-16 | A kind of high number multifunctional triangle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204373527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716494A (en) * | 2016-02-18 | 2016-06-29 | 苏州莱测检测科技有限公司 | Multifunctional right-angle ruler |
-
2015
- 2015-01-16 CN CN201520029097.9U patent/CN204373527U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716494A (en) * | 2016-02-18 | 2016-06-29 | 苏州莱测检测科技有限公司 | Multifunctional right-angle ruler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |