CN202106752U - Novel ruler - Google Patents
Novel ruler Download PDFInfo
- Publication number
- CN202106752U CN202106752U CN2011201871228U CN201120187122U CN202106752U CN 202106752 U CN202106752 U CN 202106752U CN 2011201871228 U CN2011201871228 U CN 2011201871228U CN 201120187122 U CN201120187122 U CN 201120187122U CN 202106752 U CN202106752 U CN 202106752U
- Authority
- CN
- China
- Prior art keywords
- knife
- pencil
- ruler
- groove
- novel
- 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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Abstract
The utility model discloses a novel ruler, which comprises a ruler body. A recessed groove is disposed on the corner of the ruler body, and a pencil knife is hinged inside the recessed groove. When carried, the pencil knife is located inside the recessed groove. The novel ruler provided with the pencil knife can serve two purposes as one object, and the function of the ruler is increased. Safety is provided due to the fact that the pencil knife is placed inside the recessed groove of the ruler when the pencil knife is carried.
Description
Technical field:
The utility model is a kind of students' supplies, a kind ofly specifically is used to draw, the ruler of measurement size.
Background technology:
So-called ruler is exactly a straight ruler, on it with the scale of measuring length; Ruler also have person be between chi, be a kind of measuring length instrument very commonly used, this stationery is very general; Almost every pupil one of staff all is generally used for measuring the short distance or the straight line that draws.
But existing ruler function is very single, the function of just have the distance measured, drawing straight line; And the student is in study, in the process of writing, and through regular meeting pencil that uses and the pencil-knife that is used for sharpening a pencil, pencil-knife is sharper; The blade that when carrying, plays pencil-knife often produces from handle; A lot of heads of a family fear that it hurts child, so for the use of pencil-knife, carry a lot of restrictions, this just causes many times that the student does not have pencil-knife to use.Therefore the novel ruler that just needs a kind of pencil-knife, ruler to be integrated.
The utility model content:
The purpose of the utility model is the weak point to prior art, and a kind of ruler of learning to use is provided.
The technological solution of the utility model is following:
A kind of novel ruler comprises a ruler body, and a groove is arranged in the corner of said ruler body, is hinged with a pencil-knife in the groove, and said pencil-knife is positioned at described groove when carrying.
Described a kind of novel ruler, described pencil-knife is hinged on the said ruler body through the hinge in the groove.
Described a kind of novel ruler, described pencil-knife comprise knife back portion, the knife edge and the end vertical with knife back portion.
Described a kind of novel ruler, the knife back portion of described pencil-knife is coated with a rubber layer.
Described a kind of novel ruler, the knife back portion thickness sum of the thickness of said rubber layer and said pencil-knife is slightly larger than the width of said groove.
Described a kind of novel ruler, also there is a rubber layer end of said pencil-knife, and the thickness of said rubber layer and said end thickness sum are slightly larger than the width of described groove.
The utility model beneficial effect is:
1) this novel ruler, it carries pencil-knife, can accomplish dual-use material, has increased the function of ruler;
2) on the pencil-knife when carrying, be to be placed in the groove of ruler, safety so relatively;
3) be coated with rubber layer on the pencil-knife, when pencil-knife was put into groove, the elasticity through rubber layer can be limited in pencil-knife in the groove, can when using ruler, not rotate out and hurt the people, can protect user's safety to greatest extent.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is this novel structural representation;
Fig. 2 is this novel stereogram.
The specific embodiment:
The following stated is merely the preferred embodiment of the utility model, is not that scope to the utility model limits.
Embodiment sees accompanying drawing 1,2; A kind of novel ruler comprises a ruler body 1, in the corner 102 of said ruler body a groove 101 is arranged, and is hinged with a pencil-knife 2 in the groove, and said pencil-knife is positioned at described groove when carrying.
Described pencil-knife is hinged on the said ruler body through the hinge in the groove 3.
Described pencil-knife comprises knife back portion 201, the knife edge 202 and the end 203 vertical with knife back portion.
The knife back portion of described pencil-knife is coated with a rubber layer 205.
The knife back portion thickness sum of the thickness of said rubber layer and said pencil-knife is slightly larger than the width of said groove.
Also there is a rubber layer 204 end of said pencil-knife, and the thickness of said rubber layer and said end thickness sum are slightly larger than the width of described groove.
Operation principle: obsolete the time, can pencil-knife be placed in the groove of ruler, utilize the rubber layer on the ruler that ruler is fixed in the groove; Place it and when using ruler, from groove, produce and hurt sb.'s feelings, therefore fool proof, in needs; The pulling pencil-knife makes it rotate in the groove around hinge through, has cut to place behind the pencil again again and has gone back; Fully in groove, do not influence the normal use of ruler in the time of its placement.
Claims (6)
1. a novel ruler comprises a ruler body, it is characterized in that: a groove is arranged in the corner of said ruler body, be hinged with a pencil-knife in the groove, said pencil-knife is positioned at described groove when carrying.
2. a kind of novel ruler according to claim 1 is characterized in that: described pencil-knife is hinged on the said ruler body through the hinge in the groove.
3. a kind of novel ruler according to claim 1 and 2 is characterized in that: described pencil-knife comprises knife back portion, the knife edge and the end vertical with knife back portion.
4. a kind of novel ruler according to claim 3 is characterized in that: the knife back portion of described pencil-knife is coated with a rubber layer.
5. a kind of novel ruler according to claim 3 is characterized in that: the knife back portion thickness sum of the thickness of said rubber layer and said pencil-knife is slightly larger than the width of said groove.
6. a kind of novel ruler according to claim 3, it is characterized in that: also there is a rubber layer end of said pencil-knife, and the thickness of said rubber layer and said end thickness sum are slightly larger than the width of described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201871228U CN202106752U (en) | 2011-05-31 | 2011-05-31 | Novel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201871228U CN202106752U (en) | 2011-05-31 | 2011-05-31 | Novel ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106752U true CN202106752U (en) | 2012-01-11 |
Family
ID=45432199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201871228U Expired - Fee Related CN202106752U (en) | 2011-05-31 | 2011-05-31 | Novel ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106752U (en) |
-
2011
- 2011-05-31 CN CN2011201871228U patent/CN202106752U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20120531 |