CN205185664U - Ruler - Google Patents
Ruler Download PDFInfo
- Publication number
- CN205185664U CN205185664U CN201520817224.1U CN201520817224U CN205185664U CN 205185664 U CN205185664 U CN 205185664U CN 201520817224 U CN201520817224 U CN 201520817224U CN 205185664 U CN205185664 U CN 205185664U
- Authority
- CN
- China
- Prior art keywords
- ruler
- connecting plate
- blade
- slit
- column
- 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
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a convenience cuts and is difficult for hindering the ruler of hand to the paper, including the ruler body, a slit has been seted up on the upper surface of ruler body, the both sides of slit are equipped with the guide rail respectively, article two, be provided with the slide mass in the guide rail respectively, the slide mass includes the slider and sets up the stand in the slider top, the bottom of the top of the lateral surface of stand and the lateral surface of stand is equipped with the flange respectively, and be equipped with resilient means between two flanges of stand, ruler still includes the connecting plate, blade and handle, the both ends of connecting plate are overlapped respectively at the stand that lies in the slit both sides, and the both ends of connecting plate are located respectively between two flanges of stand, resilient means's top and the contact of the bottom surface of connecting plate, the fixed setting on the bottom surface of connecting plate in top of blade, and the bottom of blade sets up in the slit, the handle is fixed to be set up on the top surface of connecting plate, when the connecting plate is pressed and move down to extreme position, the protruding lower surface that stretches out ruler in bottom of blade.
Description
Technical field
The utility model relates to a kind of schooling apparatus, particularly relates to a kind of ruler.
Background technology
Ruler is one of article often can used in people's daily life; people often can cut paper by ruler; when cutting, operating personnel live ruler with a hand; the hand-held pocket knife of another or scissors cut along the edge of ruler paper, and due to the thinner thickness of general ruler, therefore the easy hand by people cuts bad; in addition; operating personnel need to cut ruler by pocket knife or scissors, and operating personnel can not find pocket knife or scissors sometimes, use inconvenience.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of ruler of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of convenience and cuts paper and the ruler of not easily hindering hand.
Ruler of the present utility model, comprise ruler body, the upper surface of described ruler body offers a slit, the sides aligned parallel of described slit and ruler, the both sides of slit are respectively equipped with guide rail, described guide rail extends to the other end of ruler from one end of ruler, article two, be respectively arranged with slide mass in guide rail, described slide mass comprises the slide block coordinated with slide and the column be arranged on above slide block, the bottom of the top of the lateral surface of described column and the lateral surface of column is respectively equipped with flange, and be provided with elastic device between two of column flanges, the bottom of described elastic device contacts with the end face of flange of the bottom being positioned at column, described ruler also comprises connecting plate, blade and handle, the two ends of described connecting plate be enclosed within respectively be positioned at slit both sides column on, and the two ends of connecting plate lay respectively between two flanges of column, the top of described elastic device contacts with the bottom surface of connecting plate, the top of described blade is fixedly installed on the bottom surface of connecting plate, and the bottom of blade is arranged in slit, described handle is fixedly installed on the end face of connecting plate, when connecting plate is pressed and is moved downward to extreme position, the bottom of described blade protrudes out the lower surface of ruler.
Further, ruler of the present utility model, described elastic device is spring.
Further, ruler of the present utility model, described guide rail is dovetail groove, and described slide block is dovetail.
Further, ruler of the present utility model, described ruler is made of plastics.
By such scheme, the utility model at least has the following advantages: ruler of the present utility model comprises slit, the both sides of slit are respectively equipped with guide rail, slide mass is provided with in guide rail, the column of slide mass is coordinated with slide by slide block, the two ends of connecting plate to be enclosed within column and respectively between two flanges, and be provided with elastic device between connecting plate and the flange of below, the bottom surface of connecting plate is fixed with blade, the bottom of blade is arranged in slit, and the end face of connecting plate is provided with handle.During concrete use, first ruler body is placed on by operating personnel needs on cropped paper, then a hand pressing ruler body, another holds handle and presses downwards, connecting plate moves down and is with cutting blade to move down under the drive of handle, until the bottom of blade and the surface contact of paper, then operating personnel aim at the graduation mark on ruler body and on paper surface, streak corresponding distance with hand-motion blade thus realize accurately cutting paper, after being used to complete, connecting plate moves upward and is with cutting blade to move first under the drive of elastic device, until the bottom of blade moves in slit, thus realize the protection to blade, also can prevent blade from hurting people simultaneously.Because ruler of the present utility model is from band blade, and be arranged on when blade does not use in slit, therefore, cut paper very convenient and can not hand be hurt.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of ruler of the present utility model;
Fig. 2 is the top view of ruler of the present utility model;
Fig. 3 is the structural scheme of mechanism of slide mass.
In figure, 1: ruler body; 2: slit; 3: guide rail; 4: slide block; 5: column; 6: flange; 7: elastic device; 8: connecting plate; 9: blade; 10: handle.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1 to Fig. 3, a kind of ruler of the utility model one preferred embodiment, comprise ruler body 1, the upper surface of ruler body offers a slit 2, the sides aligned parallel of slit and ruler, the both sides of slit are respectively equipped with guide rail 3, guide rail extends to the other end of ruler from one end of ruler, article two, be respectively arranged with slide mass in guide rail, slide mass comprises the slide block 4 coordinated with slide and the column 5 be arranged on above slide block, the bottom of the top of the lateral surface of column and the lateral surface of column is respectively equipped with flange 6, and be provided with elastic device 7 between two of column flanges, the bottom of elastic device contacts with the end face of flange of the bottom being positioned at column, ruler also comprises connecting plate 8, blade 9 and handle 10, the two ends of connecting plate be enclosed within respectively be positioned at slit both sides column on, and the two ends of connecting plate lay respectively between two flanges of column, the top of elastic device contacts with the bottom surface of connecting plate, the top of blade is fixedly installed on the bottom surface of connecting plate, and the bottom of blade is arranged in slit, handle is fixedly installed on the end face of connecting plate, when connecting plate is pressed and is moved downward to extreme position, the bottom of blade protrudes out the lower surface of ruler.
During concrete use, first ruler body is placed on by operating personnel needs on cropped paper, then a hand pressing ruler body, another holds handle and presses downwards, connecting plate moves down and is with cutting blade to move down under the drive of handle, until the bottom of blade and the surface contact of paper, then operating personnel aim at the graduation mark on ruler body and on paper surface, streak corresponding distance with hand-motion blade thus realize accurately cutting paper, after being used to complete, connecting plate moves upward and is with cutting blade to move first under the drive of elastic device, until the bottom of blade moves in slit, thus realize the protection to blade, also can prevent blade from hurting people simultaneously.Because ruler of the present utility model is from band blade, and be arranged on when blade does not use in slit, therefore, cut paper very convenient and can not hand be hurt.
As preferably, ruler of the present utility model, elastic device is spring.
As preferably, ruler of the present utility model, guide rail is dovetail groove, and slide block is dovetail.
As preferably, ruler of the present utility model, ruler is made of plastics.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. a ruler, it is characterized in that: comprise ruler body, the upper surface of described ruler body offers a slit, the sides aligned parallel of described slit and ruler, the both sides of slit are respectively equipped with guide rail, described guide rail extends to the other end of ruler from one end of ruler, article two, be respectively arranged with slide mass in guide rail, described slide mass comprises the slide block coordinated with slide and the column be arranged on above slide block, the bottom of the top of the lateral surface of described column and the lateral surface of column is respectively equipped with flange, and be provided with elastic device between two of column flanges, the bottom of described elastic device contacts with the end face of flange of the bottom being positioned at column, described ruler also comprises connecting plate, blade and handle, the two ends of described connecting plate be enclosed within respectively be positioned at slit both sides column on, and the two ends of connecting plate lay respectively between two flanges of column, the top of described elastic device contacts with the bottom surface of connecting plate, the top of described blade is fixedly installed on the bottom surface of connecting plate, and the bottom of blade is arranged in slit, described handle is fixedly installed on the end face of connecting plate, when connecting plate is pressed and is moved downward to extreme position, the bottom of described blade protrudes out the lower surface of ruler.
2. ruler according to claim 1, is characterized in that: described elastic device is spring.
3. ruler according to claim 1, is characterized in that: described guide rail is dovetail groove, and described slide block is dovetail.
4. ruler according to claim 1, is characterized in that: described ruler is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817224.1U CN205185664U (en) | 2015-10-20 | 2015-10-20 | Ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520817224.1U CN205185664U (en) | 2015-10-20 | 2015-10-20 | Ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205185664U true CN205185664U (en) | 2016-04-27 |
Family
ID=55778692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520817224.1U Expired - Fee Related CN205185664U (en) | 2015-10-20 | 2015-10-20 | Ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205185664U (en) |
-
2015
- 2015-10-20 CN CN201520817224.1U patent/CN205185664U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104029298A (en) | Multi-shape manual tile cutting machine | |
| CN201970405U (en) | Manual tile cutting machine | |
| CN205185664U (en) | Ruler | |
| CN209178706U (en) | A kind of scarf cutting equipment of high molecular material | |
| CN204690456U (en) | Pressure maintaining type guillotine | |
| CN203236515U (en) | Manual laser paper knife | |
| CN204585259U (en) | A kind of anti-skidding high strength scissors | |
| CN204640304U (en) | A kind of portable cutting knife | |
| CN205184839U (en) | Multi -functional cutting chi | |
| CN106585213A (en) | Ruler | |
| CN209533574U (en) | A kind of precision pulling table saw equipment facilitating adjusting | |
| CN204278097U (en) | A kind of cutting means | |
| CN219027616U (en) | Insulation paper edge trimming device | |
| CN204546602U (en) | A kind of precisely handguard paper-cutter | |
| CN205075184U (en) | Building material cutting device | |
| CN103418842A (en) | Guide rail used for electric circular saw | |
| CN104476608A (en) | Adjustable slicing machine | |
| CN203471874U (en) | Foam cutting machine | |
| CN208392098U (en) | A kind of linear cutting device | |
| CN204027862U (en) | Automatic sampler | |
| CN203019418U (en) | Cutting device of office paper | |
| CN207480676U (en) | A kind of office accommodation has the paper cutting apparatus for measuring function | |
| CN104441018B (en) | A kind of cutting means | |
| CN207771881U (en) | A kind of paper-cutter | |
| CN207696636U (en) | Cloth cuts out workbench |
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: 20160427 Termination date: 20161020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |