CN201931859U - Foldable ruler - Google Patents
Foldable ruler Download PDFInfo
- Publication number
- CN201931859U CN201931859U CN2010206489593U CN201020648959U CN201931859U CN 201931859 U CN201931859 U CN 201931859U CN 2010206489593 U CN2010206489593 U CN 2010206489593U CN 201020648959 U CN201020648959 U CN 201020648959U CN 201931859 U CN201931859 U CN 201931859U
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- CN
- China
- Prior art keywords
- pencil
- sections
- ruler
- guide strips
- rulers
- 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 relates to a foldable ruler, which consists of two sections of rulers and a rotating shaft. Two convex guide strips are arranged on surfaces of the two sections of rulers, when the two sections of rulers are unfolded to form the ruler, the convex guide strips can be in butt joint so as to be through continuously, a pencil rack is mounted on the convex guide strip close to a graduation edge of the ruler, a groove is arranged in the middle of the bottom surface of a base of the pencil rack and is fastened on the convex guide strips, the convex guide strips can move back and forth in the groove, an elastic ring sleeve is fixed on the base of the pencil rack, and grooves with identical sizes and corresponding positions are respectively arranged on parallel reverse surfaces, which are arranged between the convex guide strips, of the two sections of rulers. The convex guide strips are arranged to be used for mounting the pencil rack, the elastic ring sleeve can fix a pencil on the pencil rack, and the pencil can move back and forth along the convex guide strips on the pen rack, so that the pencil can smoothly draw straight lines. The two sections of rulers are folded towards the direction deviating from the convex guide strips, the grooves on the reverse surfaces between the guide strips are right combined oppositely, and pencils and erasers can be stored in the grooves. The foldable ruler has the advantages of reasonable design, convenience in use and carrying and the like.
Description
Technical field
The utility model relates to a kind of collapsible ruler, belongs to the study article technical field.
Background technology
Daily people not only need ruler when drawing straight line, also need pencil, and draw wrongly when needing to revise, and use rubber again.But existing ruler, pencil and rubber are concentrated placement, in the use, need get ready one by one, and be very loaded down with trivial details; In addition, the oversize extremely inconvenience of carrying of common ruler diameter.
Summary of the invention
The utility model is for addressing the above problem, and a kind of collapsible ruler of reasonable in design, easy to use, carrying convenience is provided.
For achieving the above object, the utility model has adopted following technical proposals:
A kind of collapsible ruler, form by two sections rulers and rotating shaft, wherein, two sections rulers connect as one by rotating shaft, two sections rulers can be opened or close up around rotating shaft, it is characterized in that, two sections ruler surfaces are provided with two convex slivers, and when two sections rulers were opened into a ruler, the convex sliver will dock and connect continuously, near on the convex sliver on ruler scale limit a penholder is being housed, be provided with a groove in the middle of the penholder base end face, be fastened on the convex sliver, can move around, it is consistent that reverse side between the parallel convex sliver of two sections rulers respectively is provided with a size, the corresponding groove in position.
Be fixed with an Elastic Circular ring set above the described penholder base.
The utility model is provided with the convex sliver in ruler, its effect is that penholder is installed, the penholder base is provided with groove can be interlocked with protruding sliver, the Elastic Circular ring set can be fixed on pencil on the penholder, pencil is moved around the pencil straight line that just can draw smoothly along convex sliver direction on penholder.After ruler closed up towards the direction that deviates from the convex sliver, the groove of reverse side was just in time involutory between sliver, and pencil and rubber can be deposited in the inside, was for ruler, pencil and rubber are combined with this structure, and is easy to use and carry.
During use, two sections rulers are opened around the shaft, taken out the pencil box rubber, it is tiled on the paper, just form a ruler.Then pencil is inserted in the Elastic Circular ring set, drives the pencil straight line that draws on paper along convex sliver move left and right penholder.If when needing to revise setting-out, get final product with the erased by rubber person's handwriting.After using up, pencil and rubber still can be placed in the groove, and two sections rulers are involutory along rotating shaft, and pencil and rubber all are sequestered in the inside, and the ruler contraction in length is easy to carry.
The utlity model has advantages such as reasonable in design, easy to use, carrying convenience.
Description of drawings
Accompanying drawing is the utility model structural representation.
Wherein: 1. ruler, 2. convex sliver, 3. penholder, 4. groove, 5. rotating shaft, 6. Elastic Circular ring set.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Embodiment: structure as shown in drawings, form by two sections rulers 1 and rotating shaft 5, wherein, two sections rulers connect as one by rotating shaft, and two sections rulers can be opened or close up around rotating shaft, are provided with two convex slivers 2 on two sections ruler surfaces, when two sections rulers are opened into a ruler, the convex sliver will dock and connect continuously, near on the convex sliver on ruler scale limit a penholder 3 being housed, a fixedly Elastic Circular ring set of pencil is arranged on the penholder.Is provided with a groove in the middle of the penholder base end face, is fastened on the convex sliver, can move around, pencil on penholder along the direction that the moves straight line that can draw smoothly.Reverse side between the parallel convex sliver of two sections rulers respectively is provided with consistent, a corresponding groove in position of size, and after ruler closed up towards the direction that deviates from the convex sliver, the groove of reverse side was just in time involutory between sliver, and pencil or rubber can be deposited in the inside.During use two sections rulers are opened around the shaft, taken out the pencil box rubber, it is tiled on the paper, just form a ruler.Then pencil peace be inserted in the Elastic Circular ring set, drive the pencil straight line that draws on paper along convex sliver move left and right penholder.If when needing to revise setting-out, get final product with the erased by rubber person's handwriting.After using up, pencil and rubber still can be placed in the groove, and two sections rulers are involutory along rotating shaft, and pencil and rubber all are sequestered in the inside and get final product.
Claims (2)
1. collapsible ruler, form by two sections rulers and rotating shaft, wherein, two sections rulers connect as one by rotating shaft, it is characterized in that, two sections ruler surfaces are provided with two convex slivers, article two, the convex sliver is when two sections rulers are in alignment, butt joint connects mutually, a penholder is housed on the convex sliver on ruler scale limit, and penholder base end face centre is provided with a groove and is interlocked with the convex sliver, and the penholder base is removable, it is consistent that reverse side between the parallel convex sliver of two sections rulers respectively is provided with a size, the corresponding groove in position.
2. collapsible ruler according to claim 1 is characterized in that, is fixed with an Elastic Circular ring set above the penholder base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206489593U CN201931859U (en) | 2010-12-09 | 2010-12-09 | Foldable ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206489593U CN201931859U (en) | 2010-12-09 | 2010-12-09 | Foldable ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931859U true CN201931859U (en) | 2011-08-17 |
Family
ID=44443396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206489593U Expired - Fee Related CN201931859U (en) | 2010-12-09 | 2010-12-09 | Foldable ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696556A (en) * | 2015-11-17 | 2017-05-24 | 余成鹏 | All-round examination straight ruler |
-
2010
- 2010-12-09 CN CN2010206489593U patent/CN201931859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696556A (en) * | 2015-11-17 | 2017-05-24 | 余成鹏 | All-round examination straight ruler |
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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: 20110817 Termination date: 20111209 |