CN205498431U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN205498431U CN205498431U CN201521091104.4U CN201521091104U CN205498431U CN 205498431 U CN205498431 U CN 205498431U CN 201521091104 U CN201521091104 U CN 201521091104U CN 205498431 U CN205498431 U CN 205498431U
- Authority
- CN
- China
- Prior art keywords
- magnet
- hole
- square
- groove
- flange
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a multifunctional ruler, comprising a ruler, the set square, protractor and square, it is equipped with first recess to be close to the starting point position on the protractor, be equipped with first magnet in the first recess, the square is close to the right angle position and is equipped with the first through -hole that corresponds with first recess, establish second magnet in the first through -hole, be equipped with the first flange that sets up to the other end along the one end of first through -hole on the inside wall of first through -hole, be equipped with the first guide slot that corresponds with first flange on the lateral wall of second magnet, the set square is close to first corner position and is equipped with the second through -hole that corresponds with first through -hole, establish third magnet in the second through -hole, be equipped with the second flange that sets up to the other end along the one end of second through -hole on the inside wall of second through -hole, be equipped with the second guide slot that corresponds with the second flange on the lateral wall of third magnet, the ruler is close to the starting point position and is equipped with the second recess that corresponds with the second through -hole, be equipped with fourth magnet in the second recess, can use by the convenient multiple tool combination that draws, and be convenient for install.
Description
Technical field
This utility model relates to stationery technical field, particularly relates to a kind of Multifunctional ruler set.
Background technology
Student is commonly used ruler when drawing, square, the multiple drawing tools such as set square, but when drawing with different drawing tools between cooperate and draw, due to meeting relative movement between drawing tools, thus it is inaccurate and not readily portable to cause drawing, existing such as China's application number 201220726456.2, the applying date: on December 25th, 2012, the day for announcing: on July 31st, 2013, it discloses a kind of set chi combination, including: set square and protractor；Set square is offered groove for useful load hornwork, this simple in construction, reduce the loading space of ruler, practical, but this structure only considers to install three soles and protractor, it is achieved it is easy to carry, but when angle measured by needs, remain a need for rotating set square, thus be inconvenient to be applied in combination, be the most also not easy to install.
Summary of the invention
So that multiple drawing tools is applied in combination easily, and advantage easy for installation, this utility model provides a kind of Multifunctional ruler set.
For reaching above-mentioned purpose, Multifunctional ruler set, including protractor, square, set square is with straight
nullChi，It is provided with the first groove near start position on protractor，The first Magnet it is provided with in first groove，Square is provided with first through hole corresponding with the first groove near square position，The second Magnet is set in first through hole，The medial wall of the first through hole is provided with the first flange that the one end along the first through hole is arranged to the other end，The lateral wall of the second Magnet is provided with first guide groove corresponding with the first flange，Set square is provided with second through hole corresponding with the first through hole near the first corner location，The 3rd Magnet is set in second through hole，The medial wall of the second through hole is provided with the second flange that the one end along the second through hole is arranged to the other end，The lateral wall of the 3rd Magnet is provided with second guide groove corresponding with the second flange，Ruler is provided with second groove corresponding with the second through hole near start position，The 4th Magnet it is provided with in second groove，First Magnet、Second Magnet、The polarity of the 3rd Magnet and the 4th Magnet is different，Owing to protractor and ruler are provided with groove，And in groove, it is provided with Magnet，On set square and square, it is provided with through hole simultaneously，And in through hole, it is provided with Magnet，Protractor is realized by the captivation between Magnet，Square，It is sequentially connected between set square and ruler，And junction is all located near the starting point of various chi，It is thus possible to facilitate multiple drawing tools to be applied in combination，In the second through hole with third through-hole, additionally it is provided with the guide groove corresponding with Magnet upper flange，It is thus possible to be easy to be arranged in through hole Magnet.
Further, the second Magnet is provided with the first lobe, the first magnetic near one end of the first groove
Ferrum is provided with first slot corresponding with the first lobe, second Magnet is provided with the second slot near one end of the second through hole, one end of 3rd Magnet is provided with second lobe corresponding with the second slot, the other end of the 3rd Magnet is provided with the 3rd slot, 4th Magnet is provided with threeth lobe corresponding with the 3rd slot, owing to being respectively equipped with slot and lobe on the Magnet connected at two, it is thus possible to prevent from being mutually shifted between Magnet.
The beneficial effects of the utility model are: owing to protractor and ruler are provided with groove, and in groove, it is provided with Magnet, on set square and square, it is provided with through hole simultaneously, and in through hole, it is provided with Magnet, protractor is realized by the captivation between Magnet, square, it is sequentially connected between set square and ruler, and junction is all located near the starting point of various chi, it is thus possible to facilitate multiple drawing tools to be applied in combination, in the second through hole with third through-hole, additionally it is provided with the guide groove corresponding with Magnet upper flange, it is thus possible to be easy to be arranged in through hole Magnet.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is that Fig. 1 is along A-A sectional view.
Detailed description of the invention
With detailed description of the invention, this utility model is further elaborated below in conjunction with the accompanying drawings.
If Fig. 1 is to shown in 2, Multifunctional ruler set, including protractor 1 and square 2, set square 3,
nullRuler 4，It is provided with the first groove 11 near start position on protractor 1，The first Magnet 12 it is provided with in first groove 11，Square 2 is provided with first through hole 21 corresponding with the first groove 11 near square position，The second Magnet 22 is set in first through hole 21，The medial wall of the first through hole 21 is provided with the first flange 221 that the one end along the first through hole 21 is arranged to the other end，The lateral wall of the second Magnet 22 is provided with first guide groove 222 corresponding with the first flange 221，Set square 3 is provided with second through hole 31 corresponding with the first through hole 21 near the first corner location，The 3rd Magnet 32 is set in second through hole 31，The medial wall of the second through hole 31 is provided with the second flange 321 that the one end along the second through hole 31 is arranged to the other end，The lateral wall of the 3rd Magnet 32 is provided with second guide groove 322 corresponding with the second flange 321，Ruler 4 is provided with second groove 41 corresponding with the second through hole 31 near start position，It is provided with the 4th Magnet 42 in second groove 41，First Magnet 12、Second Magnet 22、The polarity of the 3rd Magnet 32 and the 4th Magnet 42 is different，Owing to protractor and ruler are provided with groove，And in groove, it is provided with Magnet，On set square and square, it is provided with through hole simultaneously，And in through hole, it is provided with Magnet，Protractor is realized by the captivation between Magnet，Square，It is sequentially connected between set square and ruler，And junction is all located near the starting point of various chi，It is thus possible to facilitate multiple drawing tools to be applied in combination，In the second through hole with third through-hole, additionally it is provided with the guide groove corresponding with Magnet upper flange，It is thus possible to be easy to be arranged in through hole Magnet.
Further, the second Magnet 22 is provided with the first lobe 212 near one end of the first groove 11,
First Magnet 11 is provided with first slot 121 corresponding with the first lobe 212, second Magnet 22 is provided with the second slot 211 near one end of the second through hole 31, one end of 3rd Magnet 32 is provided with second lobe 312 corresponding with the second slot 211, the other end of the 3rd Magnet 32 is provided with the 3rd slot 311,4th Magnet 42 is provided with threeth lobe 421 corresponding with the 3rd slot 311, owing to being respectively equipped with slot and lobe on the Magnet connected at two, it is thus possible to prevent from being mutually shifted between Magnet.
Operation principle of the present utility model: when needs use is applied in combination multiple drawing tools, will
Protractor 1, square 2, set square 3 and ruler 4 are sequentially connected, and fitting as long as being connected by the Magnet on four kinds of chis, when needs are used alone, carrying out separating by four kinds of chis.
Claims (2)
- null1. Multifunctional ruler set，It is characterized in that: include protractor，Square，Set square and ruler，It is provided with the first groove near start position on protractor，The first Magnet it is provided with in first groove，Square is provided with first through hole corresponding with the first groove near square position，The second Magnet is set in first through hole，The medial wall of the first through hole is provided with the first flange that the one end along the first through hole is arranged to the other end，The lateral wall of the second Magnet is provided with first guide groove corresponding with the first flange，Set square is provided with second through hole corresponding with the first through hole near the first corner location，The 3rd Magnet is set in second through hole，The medial wall of the second through hole is provided with the second flange that the one end along the second through hole is arranged to the other end，The lateral wall of the 3rd Magnet is provided with second guide groove corresponding with the second flange，Ruler is provided with second groove corresponding with the second through hole near start position，The 4th Magnet it is provided with in second groove，First Magnet、Second Magnet、The polarity of the 3rd Magnet and the 4th Magnet is different.
- Multifunctional ruler set the most according to claim 1, it is characterized in that: the second Magnet is provided with the first lobe near one end of the first groove, first Magnet is provided with first slot corresponding with the first lobe, second Magnet is provided with the second slot near one end of the second through hole, one end of 3rd Magnet is provided with second lobe corresponding with the second slot, the other end of the 3rd Magnet is provided with the 3rd slot, and the 4th Magnet is provided with threeth lobe corresponding with the 3rd slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091104.4U CN205498431U (en) | 2015-12-25 | 2015-12-25 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091104.4U CN205498431U (en) | 2015-12-25 | 2015-12-25 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498431U true CN205498431U (en) | 2016-08-24 |
Family
ID=56720787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521091104.4U Expired - Fee Related CN205498431U (en) | 2015-12-25 | 2015-12-25 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498431U (en) |
-
2015
- 2015-12-25 CN CN201521091104.4U patent/CN205498431U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20161225 |