CN201979948U - Novel scriber - Google Patents
Novel scriber Download PDFInfo
- Publication number
- CN201979948U CN201979948U CN2011200086038U CN201120008603U CN201979948U CN 201979948 U CN201979948 U CN 201979948U CN 2011200086038 U CN2011200086038 U CN 2011200086038U CN 201120008603 U CN201120008603 U CN 201120008603U CN 201979948 U CN201979948 U CN 201979948U
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- CN
- China
- Prior art keywords
- groove
- scriber
- novel
- pedestal
- base
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a novel scriber, which belongs to the technical field of teaching equipment. The scriber comprises a base, wherein the base is provided with an inverted T-shaped groove; four slide blocks are embedded in the vertical groove of the groove; the tops of the slide blocks are provided with chalk clamps; adjusting bolts are arranged on slide block bodies and pass through the transverse groove of the groove to extend out of the base; adjusting nuts are arranged on the adjusting bolts; and the base is provided with a handle. The novel scriber has a simple structure and is convenient to operate, scribing time is greatly saved, labor intensity of teachers is relieved, and teaching efficiency is increased.
Description
Technical field
The utility model relates to a kind of teaching aid, especially a kind of scriber that is used for English teaching.
Background technology
When the English Instructor writes English letter at school, need be with ruler four lines, three lattice that draw, this method once can only be drawn straight line, between the upper and lower apart from mainly being difficult to hold by range estimation, cause writing lack of standardization, and the line time is long, has reduced efficiency of teaching to a certain extent.
The utility model content
Technical assignment of the present utility model is to provide a kind of novel scriber at above the deficiencies in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel scriber, comprise pedestal, on described pedestal, be provided with the inverted T-shaped groove, vertical slot at described groove has been embedded in four slide blocks, be provided with the chalk folder at the top of described slide block, be provided with the adjusting bolt on described slide body, the transverse groove that described adjusting bolt passes groove stretches out outside the pedestal, on described adjusting bolt, be provided with adjusting nut, on described pedestal, be provided with handle.
The transverse groove edge of respective slot is provided with scale on described pedestal, and purpose is the distance of being convenient to regulate according to actual needs between the lines.
During use,, screw nut and fix slide block, on the chalk folder, load onto chalk then and can use according to the distance between the scale adjusting slider.
The utility model has the advantages that: simple in structure, easy to operate, saved the line time greatly, alleviated teacher's labour intensity, improved efficiency of teaching; But the spacing free adjustment has satisfied actual demand.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a sectional view of the present utility model.
The specific embodiment
Below in conjunction with Figure of description the utility model is done following detailed description.
As depicted in figs. 1 and 2, a kind of novel scriber, comprise pedestal 1, on described pedestal 1, be provided with the inverted T-shaped groove, be embedded in four slide blocks 3, be provided with chalk folder 4 at the top of described slide block 3 in the vertical slot 2 of described groove, on described slide body, be provided with and regulate bolt 5, the transverse groove 6 that described adjusting bolt 5 passes groove stretches out outside the pedestal 1, is provided with adjusting nut 7 on described adjusting bolt 5, is provided with handle 8 on described pedestal 1.
Claims (2)
1. novel scriber, it is characterized in that comprising pedestal, on described pedestal, be provided with the inverted T-shaped groove, vertical slot at described groove has been embedded in four slide blocks, be provided with the chalk folder at the top of described slide block, be provided with the adjusting bolt on described slide body, the transverse groove that described adjusting bolt passes groove stretches out outside the pedestal, on described adjusting bolt, be provided with adjusting nut, on described pedestal, be provided with handle.
2. scriber according to claim 1 is characterized in that the transverse groove edge of respective slot on described pedestal is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200086038U CN201979948U (en) | 2011-01-04 | 2011-01-04 | Novel scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200086038U CN201979948U (en) | 2011-01-04 | 2011-01-04 | Novel scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201979948U true CN201979948U (en) | 2011-09-21 |
Family
ID=44607416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200086038U Expired - Fee Related CN201979948U (en) | 2011-01-04 | 2011-01-04 | Novel scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201979948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329671A (en) * | 2013-07-11 | 2013-10-02 | 山东省水稻研究所 | Quick partitioning device for rice seedling board |
-
2011
- 2011-01-04 CN CN2011200086038U patent/CN201979948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329671A (en) * | 2013-07-11 | 2013-10-02 | 山东省水稻研究所 | Quick partitioning device for rice seedling board |
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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: 20110921 Termination date: 20120104 |