CN210680217U - Anti-slip ruler - Google Patents
Anti-slip ruler Download PDFInfo
- Publication number
- CN210680217U CN210680217U CN201921388606.1U CN201921388606U CN210680217U CN 210680217 U CN210680217 U CN 210680217U CN 201921388606 U CN201921388606 U CN 201921388606U CN 210680217 U CN210680217 U CN 210680217U
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- China
- Prior art keywords
- piece
- antiskid
- connecting piece
- ruler
- skid
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Abstract
The utility model discloses an antiskid ruler, set up left side chi piece and right chi piece in antiskid connecting piece both sides including antiskid connecting piece and symmetric connection, antiskid connecting piece include tension shoulder, antiskid foot and spread groove, antiskid foot be equipped with two sets ofly, the symmetry sets up in the below both sides of tension shoulder, the spread groove set up on the lateral surface of antiskid foot, left side chi piece and right chi piece one side of keeping away from antiskid connecting piece be the scale limit, one side that is close to antiskid connecting piece is the connection limit, the connection edge be equipped with the connection arch towards antiskid connecting piece, connection arch and spread groove phase-match, left side chi piece, antiskid connecting piece and right chi piece interconnect after be the arch state. Compared with the prior art, the utility model the advantage lie in: simple structure, low in production cost, antiskid are effectual, and the ruler edge is inseparabler with the laminating on drawing the object surface, uses and experiences better.
Description
Technical Field
The utility model relates to a measuring tool field specifically indicates an antiskid chi.
Background
With the development of mobile tablet computers, people not only use tablet computers to read information, but also use various electronic pens to write and draw pictures on the screen of the tablet computer. However, if a straight edge is used to assist in drawing a straight line on a screen, the screen and the straight edge are both rigid and smooth, so that the straight edge is prone to sliding during drawing of the line, resulting in a non-straight line. In addition, if the force pressing the ruler on the screen is too great, there may be a risk that the screen is pressed down.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide one kind and can prevent that the ruler from producing when supplementary setting-out on smooth paper in surface or screen and slide, protect the screen simultaneously and prevent to be crushed by the ruler antiskid chi.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an antiskid ruler, includes that antiskid connecting piece and symmetric connection set up left chi piece and right chi piece in antiskid connecting piece both sides, antiskid connecting piece include tension shoulder, anti-skidding foot and spread groove, antiskid foot be equipped with two sets ofly, the symmetry sets up in the below both sides of tension shoulder, the spread groove set up on the lateral surface of antiskid foot, left chi piece and right chi piece one side of keeping away from antiskid connecting piece be the scale limit, one side that is close to antiskid connecting piece is for connecting the limit, the connection edge be equipped with the connection arch towards antiskid connecting piece, connection arch and spread groove phase-match, left chi piece, antiskid connecting piece and right chi piece interconnect after be the arch state.
As an improvement, the antiskid connecting piece is connected between the left ruler piece and the right ruler piece and is arched upwards.
As an improvement, the anti-skid connecting piece is made of elastic rubber, and the surface of the anti-skid connecting piece is subjected to frosting treatment.
Compared with the prior art, the utility model the advantage lie in:
1. the ruler can be easily and effectively prevented from sliding on the surface of an object during auxiliary line drawing, the edge of the ruler is more tightly attached to the surface of the object to be drawn, and the use experience is better;
2. the structure is simple, the production cost is low, and the anti-skid effect is good;
3. connect left side chi piece and right chi piece through the anti-skidding connecting piece of making by elastic rubber material, effectively avoid causing the damage to the screen when pressing the protection chi.
Drawings
Fig. 1 is a schematic view of the anti-slip ruler of the present invention.
Fig. 2 is a schematic view of the cross-sectional structure of the anti-slip ruler of the present invention.
As shown in the figure: 1. antiskid connecting piece, 2, left chi piece, 3, right chi piece, 4, tension shoulder, 5, antiskid foot, 6, spread groove, 7, scale limit, 8, connection limit, 9, connection arch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, an antiskid ruler comprises an antiskid connecting piece 1 and a left ruler piece 2 and a right ruler piece 3 which are symmetrically connected and arranged on two sides of the antiskid connecting piece 1, wherein the antiskid connecting piece 1 comprises a tension shoulder 4, antiskid feet 5 and a connecting groove 6, the antiskid feet 5 are provided with two groups, the two groups are symmetrically arranged on two sides below the tension shoulder 4, the connecting groove 6 is arranged on the outer side surface of the antiskid feet 5, one side, far away from the antiskid connecting piece 1, of the left ruler piece 2 and the right ruler piece 3 is a scale edge 7, one side, close to the antiskid connecting piece 1, is a connecting edge 8, a connecting bulge 9 is arranged on the connecting edge 8 towards the antiskid connecting piece 1, the connecting bulge 9 is matched with the connecting groove 6, and the left ruler piece 2, the antiskid connecting piece 1 and the right ruler piece 3 are connected and then are in an arched state.
The anti-skid connecting piece 1 is connected between the left ruler piece 2 and the right ruler piece 3 and is arched upwards, the anti-skid connecting piece 1 is made of elastic rubber materials, and the surface of the anti-skid connecting piece 1 is subjected to sanding treatment.
The utility model discloses when concrete implementation, anti-skidding chi comprises left chi piece 2, right chi piece 3 and anti-skidding connecting piece 1, and wherein anti-skidding connecting piece 1 is made by the moderate rubber materials of elasticity, and the surface is carried out dull polish and is handled, has great coefficient of friction. Antiskid connecting piece 1 is located left chi piece 2 and right chi piece 3 centre and upwards hunch-up, the cross-section of antiskid chi promptly is arch triangle, antiskid chi like this can form an ascending feedback force when being pressed at the object surface, thereby adsorb on the object surface more firmly, on the other hand, antiskid connecting piece 1 is located antiskid chi centre and is the hunch-up state, can also let antiskid chi edge inseparabler with the laminating of drawing the object surface, thereby obtain better use and experience.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. An antiskid ruler which is characterized in that: comprises an anti-skid connecting piece (1), a left ruler piece (2) and a right ruler piece (3) which are symmetrically connected and arranged at the two sides of the anti-skid connecting piece (1), the anti-skid connecting piece (1) comprises a tension shoulder (4), anti-skid feet (5) and connecting grooves (6), wherein two groups of anti-skid feet (5) are arranged, are symmetrically arranged at the two sides below the tension shoulder (4), the connecting groove (6) is arranged on the outer side surface of the anti-skid foot (5), the side of the left ruler piece (2) and the right ruler piece (3) far away from the antiskid connecting piece (1) is a scale edge (7), the side close to the antiskid connecting piece (1) is a connecting edge (8), the connecting edge (8) is provided with a connecting bulge (9) towards the anti-skid connecting piece (1), the connecting bulge (9) is matched with the connecting groove (6), and the left ruler piece (2), the anti-skidding connecting piece (1) and the right ruler piece (3) are connected with each other and then are in an arched state.
2. A non-slip rule according to claim 1, wherein: the anti-skid connecting piece (1) is connected between the left ruler piece (2) and the right ruler piece (3) and is arched upwards.
3. A non-slip rule according to claim 1, wherein: the anti-skid connecting piece (1) is made of elastic rubber materials, and the surface of the anti-skid connecting piece (1) is subjected to frosting treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921388606.1U CN210680217U (en) | 2019-08-26 | 2019-08-26 | Anti-slip ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921388606.1U CN210680217U (en) | 2019-08-26 | 2019-08-26 | Anti-slip ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210680217U true CN210680217U (en) | 2020-06-05 |
Family
ID=70883550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921388606.1U Active CN210680217U (en) | 2019-08-26 | 2019-08-26 | Anti-slip ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210680217U (en) |
-
2019
- 2019-08-26 CN CN201921388606.1U patent/CN210680217U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |