CN202115158U - Pen cap for vision correction - Google Patents
Pen cap for vision correction Download PDFInfo
- Publication number
- CN202115158U CN202115158U CN2011202329937U CN201120232993U CN202115158U CN 202115158 U CN202115158 U CN 202115158U CN 2011202329937 U CN2011202329937 U CN 2011202329937U CN 201120232993 U CN201120232993 U CN 201120232993U CN 202115158 U CN202115158 U CN 202115158U
- Authority
- CN
- China
- Prior art keywords
- pen cap
- vision correction
- utility
- model
- steel wire
- 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
Abstract
The utility model relates to school supplies, in particular to a pen cap for vision correction. The pen cap for vision correction is characterized by comprising a rubber pen cap, wherein a steel wire is connected at the rear end of the rubber pen cap and a plastic circular ball is fixed at the other end of the steel wire. Therefore, the utility model has the advantages of simple structure, is convenient and practical and can indicate students to correct writing posture so as to prevent the students from nearsightedness and is suitable for wide application.
Description
(1) technical field
The utility model relates to a kind of study article, particularly a kind of vision correction pen cap.
(2) background technology
We see through regular meeting in school, and many students often like low head when writing, bending and carrying on the back, and are bending waist, and the qn eye distance desktop is very near, and this nonstandard writing posture is easy to cause myopia.The various lettering pens of selling on the market now only have single writing function, do not possess the function of initiatively pointing out student's eyes and desktop to keep certain distance, cause the method for writing of these student's mistakes to be difficult to be improved.
(3) summary of the invention
The utility model provides a kind of student of prompting to rectify the vision correction pen cap of writing posture in order to remedy the deficiency of prior art.
The utility model is realized through following technical scheme:
A kind of vision correction pen cap, its special character is: comprise the rubber pen cap, the rear end of the rubber pen cap is connected with a steel wire, and the other end of steel wire is fixed with the plastics ball.
Therefore, the beneficial effect of the utility model is: this vision correction pen cap, and simple in structure, convenient and practical, can point out the student to rectify writing posture, thereby reach the purpose that prevents myopia, be suitable for wide popularization and application.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is the structural representation of the utility model.
Among the figure, the 1 rubber pen cap, 2 steel wires, 3 plastics balls.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.This embodiment comprises the rubber pen cap 1, and the rear end of the rubber pen cap 1 is connected with a steel wire 2, and the other end of steel wire 2 is fixed with plastics ball 3.
Adopt the vision correction pen cap of the utility model; The rubber pen cap 1 is inserted in the rear end of pencil, pen or ball pen; Plastics ball 3 just in time faces toward people's chest when writing; Make human body just in time keep the distance apart from about desk edge one fist, make the student keep good sitting posture, thereby correct the bad writing posture of student.Therefore, the beneficial effect of the utility model is: this vision correction pen cap, and simple in structure, convenient and practical, can point out the student to rectify writing posture, thereby reach the purpose that prevents myopia, be suitable for wide popularization and application.
Claims (1)
1. vision correction pen cap, it is characterized in that: comprise the rubber pen cap (1), the rear end of the rubber pen cap (1) is connected with a steel wire (2), and the other end of steel wire (2) is fixed with plastics ball (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202329937U CN202115158U (en) | 2011-07-05 | 2011-07-05 | Pen cap for vision correction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202329937U CN202115158U (en) | 2011-07-05 | 2011-07-05 | Pen cap for vision correction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115158U true CN202115158U (en) | 2012-01-18 |
Family
ID=45456250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202329937U Expired - Fee Related CN202115158U (en) | 2011-07-05 | 2011-07-05 | Pen cap for vision correction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202115158U (en) |
-
2011
- 2011-07-05 CN CN2011202329937U patent/CN202115158U/en not_active Expired - Fee Related
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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: 20120118 Termination date: 20120705 |