CN201566276U - Special pen for marking sheet - Google Patents
Special pen for marking sheet Download PDFInfo
- Publication number
- CN201566276U CN201566276U CN2009202811797U CN200920281179U CN201566276U CN 201566276 U CN201566276 U CN 201566276U CN 2009202811797 U CN2009202811797 U CN 2009202811797U CN 200920281179 U CN200920281179 U CN 200920281179U CN 201566276 U CN201566276 U CN 201566276U
- Authority
- CN
- China
- Prior art keywords
- pen
- pen core
- special
- rectangular
- core
- 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
Images
Landscapes
- Pens And Brushes (AREA)
Abstract
The utility model discloses a special pen for marking a sheet, which structurally comprises a pen holder, a pen core, a push rod, a spring, a button and a rubber pad, and is characterized in that the pen core is rectangular, the pen holder is sleeved with the rubber pad, and a pencil core which has consistent shape with the rectangular pen core is arranged in the rectangular pen core; the side length of the rectangular pen core is consistent with the marking box width in a standard answer sheet; and the push rod is provided with the spring. Compared with the prior art, the special pen for marking the sheet has the advantages of simple structure, reasonable design, low production cost, energy saving, and very good popularization and use value.
Description
Technical field
The utility model relates to the study article technical field, a kind of specifically special-purpose card-smearing writing appliance.
Background technology
Existing card-smearing writing appliance generally is to use Pencil with 2B hardness, needs the time spent will cut pencil and must grind, must conscientious, standard when card-coating, otherwise will cause computer to discern and cause the answer mistake.Holding hard pencil card-coating hand can feel very tried.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of special-purpose card-smearing writing appliance is provided.
The technical scheme that its technical problem that solves the utility model adopts is: comprise penholder, it is characterized in that: pen core is a rectangle, is with valve rubber on the penholder, is equipped with in the described rectangle pen core and the corresponding to pencil-lead of its shape.
In the length of side of described rectangle pen core and the standardization answering card to be coated with width of frame consistent.
Described push rod is provided with spring.
The utility model is compared with prior art, and is simple in structure, reasonable in design, energy savings, and production cost is low, has good value for applications.
Description of drawings
Accompanying drawing 1 is a kind of structural representation that can special-purpose card-smearing writing appliance of the present utility model.
Specific embodiment
With reference to Figure of description a kind of special-purpose card-smearing writing appliance of the present utility model is done and to be explained.
A kind of its structure of special-purpose card-smearing writing appliance of the present utility model is by penholder 1, button 2, and spring 3, push rod 4, pen core 5, valve rubber 6 is formed.During use, push button 2, spring 3 and push rod 4 are under pressure and release the pencil-lead of pen core 5 the insides, can directly be used for card-coating like this.Hold valve rubber 6 card-coatings above the penholder 1, students' union feels very comfortable, and it is tired that hand does not think.
A kind of its processing and fabricating of special-purpose card-smearing writing appliance of the present utility model is very simple, and the processing of by specification accompanying drawing gets final product.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (3)
1. a special-purpose card-smearing writing appliance comprises penholder, it is characterized in that: pen core is a rectangle, is with valve rubber on the penholder, is equipped with in the described rectangle pen core and the corresponding to pencil-lead of its shape.
2. a kind of special-purpose card-smearing writing appliance according to claim 1 is characterized in that: in the length of side of described rectangle pen core and the standardization answering card to be coated with width of frame consistent.
3. a kind of special-purpose card-smearing writing appliance according to claim 1, it is characterized in that: described push rod is provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202811797U CN201566276U (en) | 2009-12-17 | 2009-12-17 | Special pen for marking sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202811797U CN201566276U (en) | 2009-12-17 | 2009-12-17 | Special pen for marking sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201566276U true CN201566276U (en) | 2010-09-01 |
Family
ID=42658563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202811797U Expired - Fee Related CN201566276U (en) | 2009-12-17 | 2009-12-17 | Special pen for marking sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201566276U (en) |
-
2009
- 2009-12-17 CN CN2009202811797U patent/CN201566276U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201566276U (en) | Special pen for marking sheet | |
| CN203580474U (en) | Multifunctional carving tool | |
| CN201922731U (en) | Double-head pen | |
| CN202517985U (en) | Ink bottle without polluting pen holder | |
| CN201960892U (en) | Ball pen | |
| CN204382889U (en) | A kind of different people of can agreeing with uses a posture to hold the pen of handle | |
| CN201419576Y (en) | Brush pen | |
| CN201784310U (en) | Dual-purpose pen | |
| CN202448560U (en) | Ball pen tube with chutes | |
| CN201257834Y (en) | Double-head pen | |
| CN201061949Y (en) | Chalk cap | |
| CN201216261Y (en) | Multipurpose rubber case | |
| CN201211772Y (en) | Lead pencil capable of saving pencil lead | |
| CN201009564Y (en) | Chalk clip | |
| CN201552882U (en) | Dual-purpose ruler | |
| CN201998647U (en) | Pen | |
| CN201353933Y (en) | Pencil with finger guard | |
| CN202448566U (en) | Writing and modifying dual-purpose pen | |
| CN203004706U (en) | Automatic pencil provided with eraser and brush | |
| CN201506136U (en) | Fountain pen for reading | |
| CN201217324Y (en) | Massage writing pen | |
| CN202169803U (en) | Novel mechanical pencil with built-in card applying refill | |
| CN202357686U (en) | Novel eraser pencil | |
| CN201254031Y (en) | Eraser capable of being pencil vase | |
| CN202357677U (en) | Novel pen |
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: 20100901 Termination date: 20101217 |