CN204172540U - A kind of correction pen - Google Patents
A kind of correction pen Download PDFInfo
- Publication number
- CN204172540U CN204172540U CN201420607652.7U CN201420607652U CN204172540U CN 204172540 U CN204172540 U CN 204172540U CN 201420607652 U CN201420607652 U CN 201420607652U CN 204172540 U CN204172540 U CN 204172540U
- Authority
- CN
- China
- Prior art keywords
- contact surface
- penholder
- nib
- top edge
- projection
- 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 a kind of correction pen, the pen core comprising penholder, nib and be located in penholder, described penholder is triangular prism shape, three faces of described penholder can lean with forefinger, thumb, middle finger respectively, be respectively the first contact surface, second contact surface and the 3rd contact surface, the first contact surface of described penholder is provided with a projection with nib top edge adjoiner, and described second contact surface is provided with a groove near nib top edge 2.5 centimeters.Shape due to penholder is triangular prism shaped, good distribution can hold forefinger, thumb, the middle finger of the author, distance and position between such finger just can secure relatively, and the first contact surface of penholder is provided with a projection with nib top edge adjoiner, prevent the forefinger position of user too low, play spacing and suggesting effect, arranging of groove can make the position of thumb better be placed on groove, plays good rectification effect.
Description
Technical field
The utility model relates to a kind of pen, and especially a kind of rectification effect is good, easy to assembly, and structure is simple, the correction pen of small volume.
Background technology
A lot of people, when practising writing or just learn to write, usually well grasp pen holding posture neither one, and the incorrect meeting of pen holding posture causes teenager to form incorrect sitting-pose, and then causes hunchback, myopia; Low level holds a pen and nib and paper frictional force also can be caused to strengthen, and write and exert oneself very much, speed of writing is slow, writes for a long time and can cause arm ache, affect learning efficiency; Owing to writing firmly, cause stroke big and heavy, stiff, font is ugly, and the word writing out unsightly, affect the self-confidence of child, so, occur that the rectification pen cap and correction pen are helped people and formed good pen holding posture, by the processing to rectification pen cap shape on the market, allow user well can distribute finger, and each finger is placed on correct position, in the past for a long time, a technique effect corrected just can be played.But such rectification pen cap not only carries inconvenience, and being enclosed within the volume adding pen serious on pen, make to hold the degree of comfort decreased of the author when writing, and the usual price of the correction pen of machine-shaping being higher, is not suitable for people and corrects for a long time.
Summary of the invention
It is good that problem to be solved in the utility model is to provide a kind of rectification effect, easy to assembly, and structure is simple, the correction pen of small volume.
For solving the problems of the technologies described above, the pen core that the utility model comprises penholder, nib and is located in penholder, described penholder is triangular prism shape, three faces of described penholder can lean with forefinger, thumb, middle finger respectively, be respectively the first contact surface, second contact surface and the 3rd contact surface, the first contact surface of described penholder is provided with a projection with nib top edge adjoiner, and described second contact surface is provided with a groove near nib top edge 2.5 centimeters.
After have employed said structure, shape due to penholder is triangular prism shaped, good distribution can hold the forefinger of the author, thumb, middle finger, distance and position between such finger just can secure relatively, and the first contact surface of penholder is provided with a projection with nib top edge adjoiner, prevent the forefinger position of user too low, play spacing and suggesting effect, arranging of groove can make the position of thumb better be placed on groove, play good rectification effect, and the distance of 2.5 centimetres is also through the best that can reach rectification effect calculated holds a pen mode.
As further improvement of the utility model, described projection is that crescent is protruding, and the radius of this projection is 0.5 centimetre.
After have employed said structure, radius is that the crescent of 0.5 centimetre is protruding, can better prevent user from holding a pen too low.
As further improvement of the utility model, a circle stopper slot is circumferentially with near nib upper edge outside described penholder, anti-slip rubber cover is provided with in described stopper slot, the thickness of described anti-slip rubber cover is consistent with the degree of depth of stopper slot, described groove is located on rubber sleeve, and near nib top edge 2.5 centimetres.
After have employed said structure, anti-slip rubber is set in stopper slot, user not only can be made when writing to increase comfort level and the degree of tightening up that holds a pen, and arrange in stopper slot, not increase the integral thickness of pen.
As further improvement of the utility model, the prism between described second contact surface and the 3rd contact surface is provided with a half slot, and the opening direction of described half slot is contrary with the direction of the first contact surface.
After have employed said structure, prism between the second contact surface and the 3rd contact surface is provided with a half slot, the Main Function of this half slot is owing to being the tiger's jaw place place of holding the author in this position, so the tiger's jaw holding the author can be made after arranging half slot to be close in this half slot, increase comfort level when writing.
Accompanying drawing explanation
Figure 1 shows that the front view of this correction pen;
Figure 2 shows that the side view of this correction pen;
Figure 3 shows that the rearview of this correction pen;
Figure 4 shows that the using state figure of correction pen.
Detailed description of the invention
As shown in Fig. 1 Fig. 3, the pen core that the utility model comprises penholder (1), nib (2) and is located in penholder, described penholder (1) is triangular prism shape, three faces of described penholder (1) can lean with forefinger, thumb, middle finger respectively, be respectively the first contact surface (3), second contact surface (4) and the 3rd contact surface (5), first contact surface of described penholder is provided with a projection (6) with nib top edge adjoiner, described projection is that crescent is protruding, and the radius of this projection is 0.5 centimetre.Described penholder (1) outside is circumferentially with a circle stopper slot near nib (2) upper edge, anti-slip rubber cover (7) is provided with in described stopper slot, the thickness of described anti-slip rubber cover (7) is consistent with the degree of depth of stopper slot, described anti-slip rubber cover (7) is provided with groove (9), and groove (9) distance nib (2) top edge 2.5 centimeters.Shape due to penholder (1) is triangular prism shaped, good distribution can hold the forefinger of the author, thumb, middle finger, distance and position between such finger just can secure relatively, and the first contact surface of penholder (1) is provided with a projection (6) with nib top edge adjoiner, prevent the forefinger position of user too low, play spacing and suggesting effect, arranging of groove can make the position of thumb better be placed on groove, play good rectification effect, and the distance of 2.5 centimetres is also through the best that can reach rectification effect calculated holds a pen mode.Anti-slip rubber cover (8) is arranged in stopper slot, user not only can be made when writing to increase comfort level and the degree of tightening up that holds a pen, and arrange in stopper slot, not increase the integral thickness of pen.
As shown in Figure 2, the prism between described second contact surface (4) and the 3rd contact surface (5) is provided with a half slot (10), and the opening direction of described half slot is contrary with the direction of the first contact surface (3).Prism between the second contact surface (4) and the 3rd contact surface (5) is provided with a half slot (10), the Main Function of this half slot (10) is owing to being the tiger's jaw place place of holding the author in this position, so the tiger's jaw holding the author can be made after arranging half slot to be close in this half slot, increase comfort level when writing.
Claims (4)
1. a correction pen, the pen core comprising penholder, nib and be located in penholder, described penholder is triangular prism shape, three faces of described penholder can lean with forefinger, thumb, middle finger respectively, be respectively the first contact surface, second contact surface and the 3rd contact surface, the first contact surface of described penholder is provided with a projection with nib top edge adjoiner, and described second contact surface is provided with a groove near nib top edge 2.5 centimeters.
2. correction pen according to claim 1, is characterized in that: described projection is that crescent is protruding, and the radius of this projection is 0.5 centimetre.
3. correction pen according to claim 1, it is characterized in that: outside described penholder, be circumferentially with a circle stopper slot near nib upper edge, anti-slip rubber cover is provided with in described stopper slot, the thickness of described anti-slip rubber cover is consistent with the degree of depth of stopper slot, described groove is located on rubber sleeve, and near nib top edge 2.5 centimetres.
4. correction pen according to claim 1, is characterized in that: the prism between described second contact surface and the 3rd contact surface is provided with a half slot, and the opening direction of described half slot is contrary with the direction of the first contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420607652.7U CN204172540U (en) | 2014-10-20 | 2014-10-20 | A kind of correction pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420607652.7U CN204172540U (en) | 2014-10-20 | 2014-10-20 | A kind of correction pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172540U true CN204172540U (en) | 2015-02-25 |
Family
ID=52561376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420607652.7U Expired - Fee Related CN204172540U (en) | 2014-10-20 | 2014-10-20 | A kind of correction pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172540U (en) |
-
2014
- 2014-10-20 CN CN201420607652.7U patent/CN204172540U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |