CN214873881U - Student antiskid measuring tape - Google Patents
Student antiskid measuring tape Download PDFInfo
- Publication number
- CN214873881U CN214873881U CN202121611302.4U CN202121611302U CN214873881U CN 214873881 U CN214873881 U CN 214873881U CN 202121611302 U CN202121611302 U CN 202121611302U CN 214873881 U CN214873881 U CN 214873881U
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- slip
- ruler
- antiskid
- opening
- sheet
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a learning tool technical field, specific student antiskid measuring tape that says so. The ruler is provided with an anti-slip opening, the anti-slip sheet is a rubber anti-slip sheet, one side of the anti-slip sheet is bonded with the edge of the anti-slip opening, the anti-slip sheet is provided with an anti-slip block and is positioned on the same plane with the ruler, and the anti-slip block is slightly higher than the plane where the anti-slip sheet is positioned. Above-mentioned structure has set up the antiskid mouth on the ruler to set up the antiskid piece that has the non slipping spur on the antiskid mouth, so when using, as long as the location is decided well, when hand is held the ruler and is painted, just can guarantee that the ruler does not slide, guarantees the stability and the accuracy of drawing, also can have anti-skidding function when the ruler of taking, and the antiskid of easily taking drops.
Description
Technical Field
The utility model relates to a learning tool technical field, specific student antiskid measuring tape that says so.
Background
The ruler is also called measuring ruler and graduated scale, and is used for drawing line segment (especially straight) and measuring length. The scale is usually graduated to measure length. Some rulers are provided with a hole in the middle in a special shape such as a letter or a circle, so that a user can conveniently draw a picture, and the ruler is generally used for measuring length and is generally divided into a measuring tape, a vernier caliper, a square and a straight ruler. Students often prepare a set of ruler, including a straight ruler, a half circle ruler and a triangular ruler, in order to draw pictures, but the existing ruler for students generally slides when drawing shapes, so that inaccurate positioning and picture drawing errors are often caused.
SUMMERY OF THE UTILITY MODEL
In order to make up for the above insufficiency, the utility model provides a student antiskid measuring tape to solve the problem among the above-mentioned background art.
The technical scheme of the utility model is that: the utility model provides a student's antiskid measuring tape, its characterized in that includes ruler, antiskid sheets, is equipped with anti-skidding mouth on the ruler, antiskid sheets be rubber antiskid sheets, one side and the edge bonding of anti-skidding mouth of antiskid sheets, be equipped with the non slipping spur on the antiskid sheets to on the coplanar with the ruler, the non slipping spur is a little higher than the plane that the antiskid sheets was located.
Preferably, the ruler is a ruler, the anti-slip opening is a bar-shaped opening, an arc-shaped auxiliary anti-slip opening is arranged above the bar-shaped opening, the anti-slip sheets cover the bar-shaped opening, and the two ends of each anti-slip sheet are respectively provided with a circular anti-slip sheet.
Preferably, the ruler is a triangular ruler, the anti-slip opening is triangular, the anti-slip sheet is arc-shaped, the anti-slip sheet is provided with a circular anti-slip sheet, and the straight edge of the anti-slip sheet is bonded with the long edge of the anti-slip opening.
Preferably, the ruler is a semicircular ruler, the anti-slip opening is semicircular, the anti-slip sheet is arc-shaped, the anti-slip sheet is provided with the circular anti-slip sheet, and the straight edge of the anti-slip sheet is bonded with the straight edge of the anti-slip opening.
Above-mentioned structure has set up the antiskid mouth on the ruler to set up the antiskid piece that has the non slipping spur on the antiskid mouth, so when using, as long as the location is decided well, when hand is held the ruler and is painted, just can guarantee that the ruler does not slide, guarantees the stability and the accuracy of drawing, has anti-skidding function when the ruler of taking, and the antiskid of easily taking drops.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the straight ruler of the utility model;
FIG. 2 is a schematic view of the triangular structure of the present invention;
fig. 3 is a schematic view of the semicircular ruler structure of the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Referring to fig. 1-3, the utility model relates to a student's antiskid measuring tape, including ruler 1, antiskid sheet 2, be equipped with anti-skidding mouth 3 on the ruler, antiskid sheet 2 be rubber antiskid sheet, one side of antiskid sheet 2 and the edge bonding of anti-skidding mouth 3, be equipped with non slipping spur 21 on the antiskid sheet 2 to on the coplanar with ruler 1, non slipping spur 21 is a little higher than the plane at antiskid sheet 2 place.
The ruler 1 is a triangular ruler, the anti-slip opening 3 is triangular, the anti-slip sheet 2 is arc-shaped, the anti-slip sheet 2 is provided with a circular anti-slip sheet 21, and the straight edge of the anti-slip sheet 2 is bonded with the long edge of the anti-slip opening 3.
The ruler 1 is a semicircular ruler, the anti-skid port 3 is semicircular, the anti-skid sheet 2 is arc-shaped, the anti-skid sheet 2 is provided with a circular anti-skid sheet 21, and the straight edge of the anti-skid sheet 2 is bonded with the straight edge of the anti-skid port 3.
The supplementary antiskid mouth that sets up in this embodiment can not only assist the antiskid, also conveniently takes moreover, and traditional ruler is placed on desktop or paper, and the laminating is very inseparable, wants to take up the ruler very arduous, nevertheless has set up supplementary antiskid mouthful after, can stretch into supplementary antiskid mouth with the finger part, goes to take the antiskid sheets, because the antiskid sheets is rubber, very easy taking up, just there is not inconvenient problem of taking.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a student antiskid measuring tape which characterized in that: the ruler comprises a ruler body and anti-slip sheets, wherein anti-slip openings are formed in the ruler body, the anti-slip sheets are rubber anti-slip sheets, one side of each anti-slip sheet is bonded with the edge of each anti-slip opening, anti-slip blocks are arranged on the anti-slip sheets and are located on the same plane with the ruler body, and the anti-slip blocks are slightly higher than the plane where the anti-slip sheets are located.
2. The student antiskid measuring tape according to claim 1, wherein: the ruler is a ruler, the anti-slip opening is a bar-shaped opening, an arc-shaped auxiliary anti-slip opening is arranged above the bar-shaped opening, the anti-slip sheets cover the bar-shaped opening, and the two ends of each anti-slip sheet are respectively provided with a circular anti-slip sheet.
3. The student antiskid measuring tape according to claim 1, wherein: the ruler is a triangular ruler, the anti-slip opening is triangular, the anti-slip sheet is arc-shaped, the anti-slip sheet is provided with a circular anti-slip sheet, and the straight edge of the anti-slip sheet is bonded with the long edge of the anti-slip opening.
4. The student antiskid measuring tape according to claim 1, wherein: the ruler is a semicircular ruler, the anti-slip opening is semicircular, the anti-slip sheet is arc-shaped, the anti-slip sheet is provided with a circular anti-slip sheet, and the straight edge of the anti-slip sheet is bonded with the straight edge of the anti-slip opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121611302.4U CN214873881U (en) | 2021-07-15 | 2021-07-15 | Student antiskid measuring tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121611302.4U CN214873881U (en) | 2021-07-15 | 2021-07-15 | Student antiskid measuring tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214873881U true CN214873881U (en) | 2021-11-26 |
Family
ID=78908713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121611302.4U Active CN214873881U (en) | 2021-07-15 | 2021-07-15 | Student antiskid measuring tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214873881U (en) |
-
2021
- 2021-07-15 CN CN202121611302.4U patent/CN214873881U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |