CN204210191U - Rectify appearance mechanical pen structure - Google Patents
Rectify appearance mechanical pen structure Download PDFInfo
- Publication number
- CN204210191U CN204210191U CN201420635279.6U CN201420635279U CN204210191U CN 204210191 U CN204210191 U CN 204210191U CN 201420635279 U CN201420635279 U CN 201420635279U CN 204210191 U CN204210191 U CN 204210191U
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- China
- Prior art keywords
- positioning piece
- flexible positioning
- handwriting
- hole
- forefinger
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- 210000005224 forefinger Anatomy 0.000 claims abstract description 41
- 239000004606 Fillers/Extenders Substances 0.000 claims abstract description 9
- 210000003811 finger Anatomy 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000036544 posture Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 241000282376 Panthera tigris Species 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013213 extrapolation Methods 0.000 description 2
- 206010016256 fatigue Diseases 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 206010044074 Torticollis Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 208000018197 inherited torticollis Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
A kind of strong appearance mechanical pen structure, comprising: a body is provided with a forefinger location force arch bar for locating and supporting; This body is provided with a through hole relative to the opposite side of this forefinger location force arch bar; One flexible positioning piece is installed in the position of this through hole; One handwriting at least one end forms the conical surface of a diameter convergent, and when this handwriting is arranged in this body, this handwriting itself can compress this flexible positioning piece, allows this handwriting be resisted against in this body with special angle by this flexible positioning piece.The suitable penholder angle of inclination of rectifiable user's pen holding posture by this, and train user that correct holding-posture and finger can be kept to loosen the good habit held a pen simultaneously; And the utility model can allow too short pencil be sleeved in this body, is formed with the pencil extender of environmental-protecting performance, and the effect that appearance is corrected is held in same acquisition.
Description
Technical field
The utility model system one rectifys appearance mechanical pen structure, and the pen holding posture of rectifiable user also provides to help and writes compression functions under labour-saving, and training user can keep correct holding-posture and finger to loosen the good habit held a pen simultaneously; The utility model also can allow too short pencil be sleeved in this body, forms the pencil extender with environmental-protecting performance, and the effect that appearance is corrected is held in same acquisition.
Background technology
Correct pen holding posture is to provide correct mode of exerting oneself, but wrong pen holding posture is really understood opponent and had negative effect, as hand is easily ached, wield the pen that it is flexible etc. to lack.
In the streets the method for correcting pen-holding posture has a lot, such as appliance for holding pen, write hand cradle, triangle pen etc., wherein common with appliance for holding pen and generally used.But the appliance for holding pen in the streets sold can only provide finger anchor point, cannot have in the lump and allow finger loosen the function held a pen, even if correct set also can easily cause firmly holding mode.These incorrect firmly pen holding postures, as shown in figure 12, forefinger and middle finger are easily closely sealed, badly to press down, by forming new problem when real dynamic text, be not only difficult to effectively keep correct holding posture, and when writing, the speed of writing can be caused slow, easily cannot write, more cannot write out beautiful font and cause the result of the body burdens such as hand acid, finger pain, wrist chronic fatigue or injured, torticollis is near-sighted, physical fatigue! Meanwhile, for using the school-ager group that appliance for holding pen is maximum, be nearly all that collocation pencil uses.In the streets appliance for holding pen is usually only for correcting posture, does not possess pencil extender function, shortcoming environmental protection and saving.
Therefore for the problem points existing for above-mentioned conventional construction, how developing a kind of innovation structure having more desirable practicality, is that consumer eagerly looks forward in fact, is also target and direction that relevant dealer must make great efforts research and development breakthrough.In view of this, the utility model creator this in manufacturing development and design experiences that to be engaged in Related product for many years, for above-mentioned target, in detail after design and scrupulous assessment, obtain the utility model of a true tool practicality eventually.
Utility model content
The purpose of this utility model is, there is provided a kind of and rectify appearance mechanical pen structure, its structure is simple, easy to operate, the pen holding posture of rectifiable user also provides to help and writes compression functions under labour-saving, and training user can keep correct holding-posture and finger to loosen the good habit held a pen simultaneously, and too short pencil also can be allowed to be sleeved in this body, form the pencil extender with environmental-protecting performance, and the effect that appearance is corrected is held in same acquisition.
For achieving the above object, the utility model discloses a kind of strong appearance mechanical pen structure, it is characterized in that comprising:
One body, this body leans position relative to forefinger and is provided with the forefinger location force arch bar that a tool supplying forefinger free end to locate suitably increases thickness camber; This body is provided with a through hole relative to the opposite side of this forefinger location force arch bar;
One flexible positioning piece, this flexible positioning piece is installed in the position of this through hole of this body;
One handwriting, this handwriting is arranged in this body and allows this handwriting to compress this flexible positioning piece by this flexible positioning piece resilient abutment in this body.
Wherein, the axial section of this flexible positioning piece is H-shaped shape, the axial two ends of this flexible positioning piece are respectively a first end and one second end, and this first end and this second end form the cambered surface from central authorities toward evagination, and the cambered surface that this first end and this second end are formed is greater than the size of this through hole; The cambered surface that the cambered surface that this second end of this flexible positioning piece is formed is formed through this second end after this through hole through elasticity crimp by the lateral surface of this body extends in the medial surface of this body and is resisted against the medial surface of this body around this through hole, and the cambered surface that this first end is formed is in being resisted against the lateral surface of this body around this through hole this flexible positioning piece to be fixed on this through hole of this body.
Wherein, this handwriting at least one end form the conical surface of a diameter convergent thus the cambered surface of this second end of this this flexible positioning piece of cone match with by this conical surface up lifting by resilient abutment after this handwriting compresses this flexible positioning piece after this second end of this flexible positioning piece in this body.
Wherein, the cambered surface that the cambered surface radius that this first end is formed is formed compared with this second end is large.
Wherein, this body is extender.
Wherein, this body is an appliance for holding pen, and this appliance for holding pen is sheathed on this handwriting front end.
By above structure, when using this strong appearance mechanical pen structure, forefinger is positioned over this forefinger location force arch bar, again strong appearance mechanical pen is relied on forefinger the 3rd joint, now, forefinger location force arch bar radian by forefinger lean obtain support after, self-assembling formation is correctly write camber and is improved height, and distance nib of avoiding holding a pen is too near, pointing support force will more easily allow tiger's jaw be round simultaneously, form palm dummy status, and a bevel angle guiding strong appearance mechanical pen body of holding is taken advantage of a situation and is fixed against forefinger the 3rd joint and leans according to this, and now the longer force lever of formation is carried out more effectively to press down force by forefinger, allow forefinger obtain better perpendicular slash and draw the pressing force operation waited in downward direction, correct holding-posture can be reached can help again and write labour-saving dual-use function simultaneously, now this body tilts about 60 degree, angle by pressure vigour of style in literary composition amount of writing can allow this flexible positioning piece produce reaction force and force in this handwriting, allow between this handwriting and this body and closely support mutually, wherein, when this handwriting same position of user's Long-Time Service makes nib polish, this handwriting rotatable itself and use the nib of different piece, when hold a pen tension or poor form time, capital makes this body angle of inclination become about 90 degree vertically, the strength direction of the nib that now writes pressure pen will be changed into vertically upward, this flexible positioning piece cannot be allowed to produce reaction force force with original angle direction and to be fixed on this handwriting, this handwriting is allowed to depart from the resilient abutment of this flexible positioning piece, make user cannot continue to write, and then reach user must again finger adjustment extrapolation be loosened, recover originally could continue to write behind penholder angle of inclination.Namely the penholder of firmly holding of rectifiable user is accustomed to by this, and trains user to keep correct holding-posture simultaneously and need in the lump to point the good habit of extrapolating and loosening; And the utility model allows this handwriting resilient abutment in this body by this flexible positioning piece, shorter different pencils can be allowed to be sleeved in this body and to continue to write use, possess the environmental protection and saving function of pencil extender, and the same effect obtaining pen holding posture and correct.
About technology, means and effect thereof that the utility model adopts, hereby lift number preferred embodiment and also, after coordinating graphic being described in more detail in, believe object, structure and feature that the utility model is above-mentioned, when can by a deeply concrete understanding.
Accompanying drawing explanation
Fig. 1: three-dimensional appearance schematic diagram of the present utility model.
Fig. 2: using state schematic diagram of the present utility model.
Fig. 3: decomposing schematic representation of the present utility model.
Fig. 4: the shorter handwriting of the utility model is for being arranged in the schematic diagram in body.
Fig. 5: the shorter handwriting of the utility model is arranged in the schematic diagram in body.
Fig. 6: the using state profile of the utility model correct holding-posture.
Fig. 7: the utility model rotates the schematic diagram of handwriting.
Fig. 8: the utility model holds a pen the using state profile of tension or poor form.
Fig. 9: the longer handwriting of the utility model is for being arranged in the schematic diagram in body.
Figure 10: the utility model body is the enforcement illustration of an appliance for holding pen.
Figure 11: another using state schematic diagram of the utility model correct holding-posture.
Figure 12: general wrong pen holding attitude.
Detailed description of the invention
First, as shown in Figure 1 to 11, preferred embodiment of the present utility model, only these embodiments are only for instructions, the restriction not by this structure in patent application.
This strong appearance mechanical pen structure described, as shown in FIG. 1 to 3, comprising:
One body 10, this body 10 leans position relative to forefinger and is provided with the forefinger location force arch bar 11 that a tool suitably increases thickness camber and locates for forefinger free end and to support, and distance nib of avoiding holding a pen is too near, and lean according to its angle, forefinger formation one can be supported correctly write camber and improve height, come more effectively to press down force to form longer force lever, allow forefinger obtain better perpendicular slash and draw the pressing force operation waited in downward direction; This body 10 is provided with a through hole 12 relative to the opposite side of this forefinger location force arch bar 11;
One flexible positioning piece 20, this flexible positioning piece 20 is installed in the position of this through hole 12 of this body 10, the axial section of this flexible positioning piece 20 is the shape of similar H, these axial two ends of flexible positioning piece 20 are respectively first end 21 and one second end 22, this first end 21 and this second end 22 form the cambered surface from central authorities toward evagination, the cambered surface that the cambered surface radius that this first end 21 is formed is formed compared with this second end 22 is large, and the cambered surface that this first end 21 and this second end 22 are formed is greater than the size of this through hole 12; The cambered surface that this second end 22 of this flexible positioning piece 20 is formed is passed after this through hole 12 by the lateral surface of this body 10 through elasticity crimp, the cambered surface that this second end 22 is formed extends in the medial surface of this body 10 and is resisted against the medial surface of this body 10 around this through hole 12, and the cambered surface that this first end 21 is formed is in being be resisted against the lateral surface of this body 10 around this through hole 12, this flexible positioning piece 20 is fixed on this through hole 12 place of this body 10;
One handwriting 30, this handwriting 30 at least one end forms the conical surface 31 of a diameter convergent, this conical surface 31 is not provoked by this handwriting 30 based on this flexible positioning piece 20 of protection and destroys, as shown in Figure 4, when this handwriting 30 length is shorter, need to form this conical surface 31 in this handwriting 30 rear end in addition, when this handwriting 30 is arranged in this body 10, the cambered surface that this conical surface 31 of this handwriting 30 rear end coordinates this second end 22 of this flexible positioning piece 20 to be formed by this conical surface 31 up lifting by after this second end 22 of this flexible positioning piece 20, as shown in Figure 5, this handwriting 30 itself can compress this flexible positioning piece 20, allow this handwriting 30 by this flexible positioning piece 20 resilient abutment in this body 10, and when this handwriting 30 body length are shorter time, this body 10 can be used as the function of extender, as shown in Figure 9, when this handwriting 30 length is longer, the part write in this handwriting 30 front end will form this conical surface 31, when this handwriting 30 being arranged in this body 10, the cambered surface that this conical surface 31 of this handwriting 30 front end coordinates this second end 22 of this flexible positioning piece 20 to be formed by this conical surface 31 up lifting by after this second end 22 of this flexible positioning piece 20, this handwriting 30 itself can compress this flexible positioning piece 20, allows this handwriting 30 by this flexible positioning piece 20 resilient abutment in this body 10,
Wherein, shown in Figure 10, this body 10 can be an appliance for holding pen 40, this appliance for holding pen 40 is sheathed on this handwriting 30 front end, this appliance for holding pen 40 relative to forefinger lean position be provided with tool suitably increase thickness camber this forefinger location force arch bar 11 for forefinger free end location and support, and distance nib of avoiding holding a pen is too near, and lean according to its angle, forefinger formation one can be supported correctly write camber and support, and distance nib of avoiding holding a pen is too near, and lean according to its angle, forefinger formation one can be supported correctly write camber and improve height, come more effectively to press down force to form longer force lever, allow forefinger obtain better perpendicular slash and draw the pressing force operation waited in downward direction,
By above structure, as Fig. 2, 6, shown in 11, when using this strong appearance mechanical pen structure, forefinger is positioned over this forefinger location force arch bar 11, again strong appearance mechanical pen is relied on forefinger the 3rd joint, now, the radian of forefinger location force arch bar 11 leans rear self-assembling formation by forefinger and correctly writes camber, and distance nib of avoiding holding a pen is too near, allow tiger's jaw be round simultaneously, form palm dummy status, and according to this bevel angle guiding hold strong appearance mechanical pen body forefinger the 3rd joint being fixed against tiger's jaw place of taking advantage of a situation and lean, and now forefinger because of exert a force arch bar support improve, forefinger and middle interphalangeal is made to form space, as in the middle of a spring, there is space, form longer force lever (height of namely forefinger raising) to come more effectively to press down force, allow forefinger obtain better perpendicular slash and draw the pressing force operation waited in downward direction, correct holding-posture can be reached can help again and write labour-saving dual-use function simultaneously.Now this body 10 tilts about 60 degree, and the angle by pressure vigour of style in literary composition amount of writing can allow this flexible positioning piece 20 produce reaction force and force in this handwriting 30, allows between this handwriting 30 and this body 10 and closely supports mutually; Wherein, as shown in Figure 7, when this handwriting 30 same position of user's Long-Time Service makes nib polish, rotatable this handwriting 30 itself and use the nib of different piece; As shown in Figure 8, when hold a pen tension or poor form time, capital makes this body 10 angle of inclination become about 90 degree vertically, the strength of pressure of now writing pen cannot allow this flexible positioning piece 20 produce reaction force and force in this handwriting 30, the strength system of pressure of writing pen directly acts on this handwriting 30, allow this handwriting 30 depart from the resilient abutment of this flexible positioning piece 20, make user cannot continue to write; And then reach user must again finger adjustment extrapolation be loosened, recover originally could continue to write behind penholder angle of inclination.Namely the penholder of firmly holding of rectifiable user is accustomed to by this, and trains user to keep correct holding-posture simultaneously and need in the lump to point the good habit of extrapolating and loosening; And the utility model allows this handwriting 30 resilient abutment in this body 10 by this flexible positioning piece 20, shorter different pencils can be allowed to be sleeved in this body continue to write use, possess the environmental protection and saving function of pencil extender, and the same effect obtaining pen holding posture and correct.
In sum, the utility model has reached breakthrough structural design really, and there is the author content of improvement, can reach again the usability in industry and progressive, and the utility model does not see any publication simultaneously, also have a novelty, to be correlated with the regulation of law when meeting Patent Law, whence proposes new patent application in accordance with the law, and earnestly ask an ancient unit of weight office juror and authorize legal monopoly power, most sense is prayed.
Only the above, be only a preferred embodiment of the present utility model, when can not with restriction the utility model implement scope; Namely the equalization change generally done according to the utility model claim with modify, all should still belong in scope that the utility model patent contains.
Claims (6)
1. a strong appearance mechanical pen structure, is characterized in that comprising:
One body, this body leans position relative to forefinger and is provided with the forefinger location force arch bar that a tool supplying forefinger free end to locate suitably increases thickness camber; This body is provided with a through hole relative to the opposite side of this forefinger location force arch bar;
One flexible positioning piece, this flexible positioning piece is installed in the position of this through hole of this body;
One handwriting, this handwriting is arranged in this body and allows this handwriting to compress this flexible positioning piece by this flexible positioning piece resilient abutment in this body.
2. strong appearance mechanical pen structure as claimed in claim 1, it is characterized in that, the axial section of this flexible positioning piece is H-shaped shape, the axial two ends of this flexible positioning piece are respectively a first end and one second end, this first end and this second end form the cambered surface from central authorities toward evagination, and the cambered surface that this first end and this second end are formed is greater than the size of this through hole; The cambered surface that the cambered surface that this second end of this flexible positioning piece is formed is formed through this second end after this through hole through elasticity crimp by the lateral surface of this body extends in the medial surface of this body and is resisted against the medial surface of this body around this through hole, and the cambered surface that this first end is formed is in being resisted against the lateral surface of this body around this through hole this flexible positioning piece to be fixed on this through hole of this body.
3. strong appearance mechanical pen structure as claimed in claim 2, it is characterized in that, this handwriting at least one end form the conical surface of a diameter convergent thus the cambered surface of this second end of this this flexible positioning piece of cone match with by this conical surface up lifting by resilient abutment after this handwriting compresses this flexible positioning piece after this second end of this flexible positioning piece in this body.
4. strong appearance mechanical pen structure as claimed in claim 2, it is characterized in that, the cambered surface that the cambered surface radius that this first end is formed is formed compared with this second end is large.
5. strong appearance mechanical pen structure as claimed in claim 1, it is characterized in that, this body is extender.
6. strong appearance mechanical pen structure as claimed in claim 1, it is characterized in that, this body is an appliance for holding pen, and this appliance for holding pen is sheathed on this handwriting front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635279.6U CN204210191U (en) | 2014-10-29 | 2014-10-29 | Rectify appearance mechanical pen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635279.6U CN204210191U (en) | 2014-10-29 | 2014-10-29 | Rectify appearance mechanical pen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204210191U true CN204210191U (en) | 2015-03-18 |
Family
ID=52978895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420635279.6U Expired - Fee Related CN204210191U (en) | 2014-10-29 | 2014-10-29 | Rectify appearance mechanical pen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204210191U (en) |
-
2014
- 2014-10-29 CN CN201420635279.6U patent/CN204210191U/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: 20150318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |