CN203651285U - Multifunctional sheet filling ruler for student - Google Patents
Multifunctional sheet filling ruler for student Download PDFInfo
- Publication number
- CN203651285U CN203651285U CN201420034990.6U CN201420034990U CN203651285U CN 203651285 U CN203651285 U CN 203651285U CN 201420034990 U CN201420034990 U CN 201420034990U CN 203651285 U CN203651285 U CN 203651285U
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- China
- Prior art keywords
- student
- rectangular opening
- rectangular hole
- hole
- scale
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Abstract
The utility model relates to a multifunctional sheet filling ruler for a student. The multifunctional sheet filling ruler for the student comprises a body, the upper end of the body is provided with an scale, both ends of the scale is provided with a protrusion block, the right end of the body is provided with a transverse rectangular hole, the lower end of the transverse rectangular hole is provided with a perpendicular rectangular hole, the left end of the body is provided with a middle rectangular hole, the lower end of the middle rectangular hole is provided with a square hole, the lower end of the square hole is provided with a diamond-shaped hole, the center of the body is provided with a large rectangular hole, the lower end of the large rectangular hole is provided with a plurality of round holes. According to the multifunctional sheet filling ruler for the student, the scale is provided with the protrusion block at both ends to facilitate the reduction of scale label abrasion, the transverse rectangular hole or the perpendicular rectangular hole are arranged to facilitate the filling on different portions of a answer sheet, and the holes of different position shapes are arranged to help the student to draw needed graphs as needed by selecting proper position shapes. The multifunctional sheet filling ruler for the student is simple in structure, easy to operate, economical and practical.
Description
Technical field
The utility model relates to a kind of student's assisted memory apparatus, relates in particular to the Mulfifunctional card-smearing chi that a kind of student uses.
Background technology
Along with education is kept reforming, people continue to increase the attention degree of education, under this overall situation, some businessmans start examination articles to innovate, there are various painting slide calliper rule in market, but, existing painting slide calliper rule lack the device that prevents scale label wearing and tearing, this is unfavorable for reducing the wearing and tearing of scale label, some is coated with slide calliper rule and can not meets and draw as required conventional figure, this brings unnecessary trouble to student, the painting slide calliper rule that also have lack the rectangular opening of diverse location, this is unfavorable for the full-filling of diverse location answering card, can not meet student's demand.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, the Mulfifunctional card-smearing chi that provides a kind of student to use.
The utility model is to be achieved through the following technical solutions:
The Mulfifunctional card-smearing chi that a kind of student uses, comprise body, the upper end of described body is provided with scale, and the two ends of described scale are provided with projection, and the right-hand member of body is provided with horizontal rectangular opening, the lower end of horizontal rectangular opening is provided with perpendicular rectangular opening, the left end of body is provided with middle rectangular opening, and the lower end of described middle rectangular opening is provided with square hole, and the lower end of described square hole is provided with diamond hole, the middle part of body is provided with large rectangle hole, and the lower end in described large rectangle hole is provided with many dry circular ports.
As optimal technical scheme of the present utility model, described horizontal rectangular opening has several, and is four rows and is distributed in the right-hand member of body.
As optimal technical scheme of the present utility model, described perpendicular rectangular opening has some, and is four rows and is distributed in the lower end of horizontal rectangular opening.
As optimal technical scheme of the present utility model, described circular port radius reduces successively.
When on-the-spot use, body is placed on correct position by student, can use pencil to draw the circle of straight line, different-diameter, rectangle, rectangle and rhombus, also can pass through horizontal rectangular opening or perpendicular rectangular opening filling answer sheets.
Compared with prior art, the beneficial effects of the utility model are: the utility model contributes to reduce the wearing and tearing of scale label with the scale of projection by two ends are set, by being set, horizontal rectangular opening or perpendicular rectangular opening contribute to the answering card of full-filling diverse location, by being set, the hole of difformity position contribute to student to select as required correct position shape to draw the figure of needs, and simple in structure, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is 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 Mulfifunctional card-smearing chi that described a kind of student uses, comprise body 1, the upper end of described body 1 is provided with scale 2, the two ends of described scale 2 are provided with projection 21, two ends contribute to reduce the wearing and tearing of scale 2 scales with the scale 2 of projection 21, the right-hand member of body 1 is provided with horizontal rectangular opening 3, described horizontal rectangular opening 3 has several, and be four rows and be distributed in the right-hand member of body 1, the lower end of horizontal rectangular opening 3 is provided with perpendicular rectangular opening 31, horizontal rectangular opening 3 or perpendicular rectangular opening 31 contribute to the answering card of full-filling diverse location, described perpendicular rectangular opening 31 has some, and be four rows and be distributed in the lower end of horizontal rectangular opening 1, the left end of body 1 is provided with middle rectangular opening 4, the lower end of described middle rectangular opening 4 is provided with square hole 41, the lower end of described square hole 41 is provided with diamond hole 411, the middle part of body 1 is provided with large rectangle hole 5, the lower end in described large rectangle hole 5 is provided with many dry circular ports 51, described circular port 51 radiuses reduce successively, the hole of difformity position contributes to student to select as required correct position shape to draw the figure of needs.
When on-the-spot use, body 1 is placed on correct position by student, can use pencil to draw the circle of straight line, different-diameter, rectangle, rectangle and rhombus, also can pass through horizontal rectangular opening 3 or perpendicular rectangular opening 31 filling answer sheets.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the Mulfifunctional card-smearing chi that student uses, it is characterized in that, comprise body (1), the upper end of described body (1) is provided with scale (2), the two ends of described scale (2) are provided with projection (21), the right-hand member of body (1) is provided with horizontal rectangular opening (3), the lower end of horizontal rectangular opening (3) is provided with perpendicular rectangular opening (31), the left end of body (1) is provided with middle rectangular opening (4), the lower end of described middle rectangular opening (4) is provided with square hole (41), the lower end of described square hole (41) is provided with diamond hole (411), the middle part of body (1) is provided with large rectangle hole (5), the lower end in described large rectangle hole (5) is provided with many dry circular ports (51).
2. the Mulfifunctional card-smearing chi that a kind of student according to claim 1 uses, is characterized in that, described horizontal rectangular opening (3) has several, and is four rows and is distributed in the right-hand member of body (1).
3. the Mulfifunctional card-smearing chi that a kind of student according to claim 1 and 2 uses, is characterized in that, described perpendicular rectangular opening (31) has some, and is four rows and is distributed in the lower end of horizontal rectangular opening (1).
4. the Mulfifunctional card-smearing chi that a kind of student according to claim 1 uses, is characterized in that, described circular port (51) radius reduces successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420034990.6U CN203651285U (en) | 2014-01-16 | 2014-01-16 | Multifunctional sheet filling ruler for student |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420034990.6U CN203651285U (en) | 2014-01-16 | 2014-01-16 | Multifunctional sheet filling ruler for student |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203651285U true CN203651285U (en) | 2014-06-18 |
Family
ID=50917718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420034990.6U Expired - Fee Related CN203651285U (en) | 2014-01-16 | 2014-01-16 | Multifunctional sheet filling ruler for student |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203651285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057756A (en) * | 2014-07-01 | 2014-09-24 | 赵夫超 | Answer sheet filling guide ruler |
-
2014
- 2014-01-16 CN CN201420034990.6U patent/CN203651285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057756A (en) * | 2014-07-01 | 2014-09-24 | 赵夫超 | Answer sheet filling guide 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: 20140618 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |