CN110171229A - One kind writing appearance correction pen - Google Patents
One kind writing appearance correction pen Download PDFInfo
- Publication number
- CN110171229A CN110171229A CN201910508347.XA CN201910508347A CN110171229A CN 110171229 A CN110171229 A CN 110171229A CN 201910508347 A CN201910508347 A CN 201910508347A CN 110171229 A CN110171229 A CN 110171229A
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- Prior art keywords
- pen
- hand
- flexible
- held
- fixes sleeve
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- 239000003292 glue Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 5
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 description 37
- 230000000694 effects Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000011017 operating method Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 241000282376 Panthera tigris Species 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000905957 Channa melasoma Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/08—Protecting means, e.g. caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The present invention relates to a kind of pen, in particular to one kind writes appearance correction pen, including flexible interior pen, hand-held pen container, pen core, reset spring and fixes sleeve；It is described it is flexible in the pen cap connect in hand-held pen container；The pen core front end is equipped with pen tip, and tail end is equipped with pen core cylinder；The fixes sleeve is equipped with 2 and its above Fixing clamp-seat in it；The pen core, so that it will not fall off naturally out of fixes sleeve, is not drawn out easily by the engaging between pen core cylinder and Fixing clamp-seat to be fixed in fixes sleeve；The part of the remaining exposed fixes sleeve of the pen core, is socketed within flexible interior pen and hand-held pen container；The reset spring is located in flexible in pen, and is located in flexible between pen and pen core；The hand-held sleeve and fixes sleeve carry out cooperation fixation by way of screw thread.Advantages of the present invention: one, appearance correction is write；Two, shatter-resistant；Three, mode of operation is easy to learn, laborsaving and one-hand operation.
Description
Technical field
The present invention relates to a kind of pen, in particular to one kind writes appearance correction pen.
Background technique
Now with being constantly progressive for society, as one of the tool that cultural continuity is recorded, the appearance of pen is always with people
Class culture process；With being constantly progressive for the mankind, the evolution of pen is also being kept updating, existing gel ink pen, is had and is stablized
Property it is high, it is long to record timeliness, writes the advantages that smooth, and the posture write also constantly is being evolved, and good appearance of writing can be helped
The mankind carry out cultural record and progress, and will not cause to bear to human body, and bad write appearance and can then cause not to human body
Good influence；And write appearance and mainly determined by pen holding posture and sitting posture, and pen holding posture then determines whether the stress set about is scientific and closes
Reason, is otherwise easy to cause articulations digitorum manus to go wrong, meanwhile, sitting posture can be also influenced indirectly.
Summary of the invention
Goal of the invention of the invention be in order to solve it is existing it is incorrect write appearance, excessively pinch and hold close to pen tip, cause to refer to and close
Section deformation, meanwhile, excessive pinching is held close to pen tip, and finger can block the font to be write of residence, thus, cause people can't help
Be easy it is closer go observation to be write, cause sitting posture that bad variation occurs, also have the problem of baneful influence to eyesight, provide one
Kind writes appearance correction pen, and when grip position is excessively close to pen tip, pen core can then be automatically retracted, and leads to not continue to write, then also covert
People are reminded, may be during writing, the automatic grip position for mistake occur.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme:
One kind writing appearance correction pen, including flexible interior pen, hand-held pen container, pen core, reset spring and fixes sleeve；The flexible interior pen
It is socketed in hand-held pen container；The pen core front end is equipped with pen tip, and tail end is equipped with pen core cylinder；2 are equipped in its cylinder of the fixes sleeve
A and its above Fixing clamp-seat；The pen core is by the engaging between pen core cylinder and Fixing clamp-seat, to be fixed on fixing sleeve
In cylinder, so that it will not fall off naturally out of fixes sleeve, it is not drawn out easily；The part of the remaining exposed fixes sleeve of the pen core, set
It is connected within flexible interior pen and hand-held pen container；The reset spring is located in flexible in pen, and be located in flexible pen and pen core it
Between；The hand-held sleeve and fixes sleeve carry out cooperation fixation by way of screw thread；The front end of the flexible interior pen, which is equipped with, to be made
With hole, tail end is equipped with support ring convex；Support inner ring is equipped with inside the hand-held pen container front end；The outer diameter of the support ring convex is greater than
Support the internal diameter of inner ring；Then support ring convex that can not pass through support inner ring, but pen tip may pass through using hole, only will receive engaging
The blocking of power；After the flexible interior pen is socketed in hand-held pen container, protruded length maximum is no more than 36mm；When writing, hold
Part is completely on hand-held pen container, and finger impetus can not be on flexible interior pen, and otherwise, pen core then will receive what writing generated
Pressure causes to disappear using the fastening state of hole and pen tip, and pen core can also make its recovery again by the additional elastic force of reset spring
To the state of not using.
As of the invention preferred: the Fixing clamp-seat its by installation landslide, it is fixed in platform and platform forms in limiting；It is described
Platform is annularly distributed in fixes sleeve in 2 and its above fixation, then it is fixed in platform also annularly divide in fixes sleeve
Cloth, formed breakpoint formula ring convex, pen core cylinder by install landslide rapidly enter breakpoint formula ring convex after, then formed it is relatively fixed,
Generate clamping force；So that pen core cylinder is not fallen off naturally out of fixes sleeve, is not drawn out easily；Its internal diameter of the breakpoint formula ring convex of its formation
It is 0.01 ~ 2mm smaller than the outer diameter of pen core cylinder；And platform then also distribution annular in shape in limiting, form breakpoint formula limiting stand, the breakpoint
Its internal diameter of formula limiting stand is less than the outer diameter of pen core cylinder, and the pen core cylinder cannot be introduced into breakpoint formula limiting stand.
As of the invention preferred: described to form fastening state, the engaging of the fastening state using between hole and pen tip
Dynamics is greater than the deformation elastic force of reset spring.
As of the invention preferred: the clamping force between the pen core cylinder and Fixing clamp-seat, greater than using hole and pen tip
Clamping force；Then using the use cooperation and disengaging between hole and pen tip, the shape that pen core is fixed in fixes sleeve all will not influence
State.
As of the invention preferred: it is described it is flexible in pen front end be additionally provided with 1 and its above put forth effort concave ring, it is described
Power concave ring uses frictional force for increasing, it is facilitated to be puted forth effort.
As of the invention preferred: being formed using fastening rib by 2 and its above using hole, the fastening is convex
Edge is by annular distribution, and the fastening rib has certain toughness, can be bent by a small margin, make its preferably with pen tip card
It closes and discharges.
As of the invention preferred: it is described it is flexible in be additionally provided on pen and put forth effort ring；It is described to put forth effort ring and put forth effort concave ring
It is clasped, the dynamics that is clasped is greater than the engaging dynamics using hole and pen tip；It is described to put forth effort what ring be easy to use
Power, meanwhile, it is further promoted and writes the taboo of appearance and hold range, as long as in use, being accidentally applied with excessively to putting forth effort ring
Additional external force, then can break the fastening state using hole and pen tip, then reset spring can make in flexible pen from hand-held pen container
In it is further exposed, to shelter from pen tip, hide it.
As of the invention preferred: described to put forth effort ring it is equipped between hand-held pen container and puts forth effort gap, the tiger's jaw of hand is received
Tightly, hand-held pen container is clamped, then, is put in and is puted forth effort on gap with index finger and middle finger, after clamping, index finger and middle finger are had an effect and stretched, and make
In it is flexible pen is far from fixes sleeve end, then can make its put forth effort ring it is related it is flexible in pen be rapidly separated itself and pen tip using hole
Cooperation, be hidden in its pen tip in flexible in pen, this be without using state, and if do not use and put forth effort ring, can also directly pass through
The operating method of other forms, such as: take-up clip, which is stopped, holds pen container, and index finger and middle finger are then clamped exposed flexible interior pen or clamped
Power concave ring, index finger and middle finger, which are had an effect, to be stretched, and is made its flexible interior pen far from fixes sleeve end, is then detached from, then stretched using hole and pen tip
Elastic force of the Suo Nei Pen Association by reset spring, far from pen core end, at this point, pen tip then can be completely into flexible interior pen, this is not
Use state；And put forth effort ring or flexible interior pen itself by squeezing, keep it past mobile by fixes sleeve side, it is made to use hole
Cooperation is able to pen tip, the exposed flexible interior pen of fastening state, pen tip occurs, this is use state.
As present invention further optimization: described its surface of hand-held pen container is additionally provided with flexible glue grooving；In the flexible glue groove
It is additionally provided with soft rubber cover, the soft rubber cover can increase hand-held frictional force and comfort level.
As present invention further optimization: its elastic force of the reset spring is greater than the gravity of pen in flexible, specially stretches
Pen is when being pressed on reset spring in contracting, and compressed deformation distance and is uncompressed state apart from its difference, is no more than 3mm；It is based on
Under above-mentioned condition, then the elastic force of reset spring is the smaller the better；Compressed deformation distance and it is uncompressed state apart from its difference,
Difference is the smaller the better.
Compared with prior art, it after using above-mentioned technical proposal, has the following beneficial effects:
One, appearance correction is write, the protruded length for the interior pen that stretches determines the minimum range of grip position；When writing, the interior pen that stretches is exactly grip position
Warning line, finger, which has touched, when writing will cause to be detached from using the engaging of hole and pen tip if pen in flexible, stretch interior
Elastic force of the Pen Association by reset spring, far from pen core end, at this point, pen tip then can be completely into flexible interior pen.
Two, shatter-resistant, if falling ground accidentally, then no matter stretch interior pen, pen core, hand-held pen container or fixes sleeve, by
To the hard hit of other objects, can all cause to be detached from using the engaging of hole and pen tip, then can make in flexible Pen Association by
The elastic force of reset spring, far from pen core end, at this point, pen tip then can be completely into flexible interior pen
Three, mode of operation is easy to learn, laborsaving and one-hand operation, when not in use: it only needs take-up clip to stop and holds pen container, index finger
Then clamped with middle finger it is exposed it is flexible in pen or clamp and put forth effort concave ring, index finger and middle finger are had an effect and are stretched, make its it is flexible in pen it is separate
Fixes sleeve end is then detached from using hole and pen tip, then stretch elastic force of the interior Pen Association by reset spring, far from pen core end, at this point,
Pen tip then can be completely into flexible interior pen, this is without using state；And put forth effort ring or flexible interior pen itself by squeezing, make
Its toward mobile by fixes sleeve side, enable its using hole and pen tip cooperation, occur fastening state, pen tip it is exposed it is flexible in
Pen, this is use state.
Detailed description of the invention
Fig. 1 is the perspective view of the embodiment of the present invention 1.
Fig. 2 is the main view of the embodiment of the present invention 1.
Fig. 3 is cross-sectional view at the A-A of Fig. 2 of the present invention.
Fig. 4 is partial enlarged view at the A of Fig. 3 of the present invention.
Fig. 5 is the perspective view of Fig. 3 of the present invention.
Fig. 6 is the assembled state sectional stereogram of the flexible interior pen of the embodiment of the present invention 1, hand-held pen container and fixes sleeve.
Fig. 7 is the perspective view of the embodiment of the present invention 2.
Fig. 8 is the main view of the embodiment of the present invention 2.
Fig. 9 is the sectional view of the F-F of the embodiment of the present invention 2.
Figure 10 is partial enlarged view at the R of the embodiment of the present invention 2.
Figure 11 is the perspective view of Fig. 9 of the present invention.
Figure 12 is the perspective view of the embodiment of the present invention 3.
Figure 13 is the main view of the embodiment of the present invention 3.
Figure 14 is the sectional view of the G-G of Figure 13 of the present invention.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
Embodiment 1:
One kind as shown in Figures 1 to 6 writes appearance correction pen, including it is flexible in pen 1, hand-held pen container 2, pen core 4, reset spring 5 and solid
Determine sleeve 3.Above-mentioned flexible interior pen 1 is socketed in hand-held pen container 2.Above-mentioned 4 front end of pen core is equipped with pen tip 41, and tail end is equipped with pen core cylinder
42.Above-mentioned fixes sleeve 3 is equipped with 2 and its above Fixing clamp-seat 31 in it.Above-mentioned pen core 4 is by pen core cylinder 42 and fixes
Engaging between deck 31, so that it will not fall off naturally out of fixes sleeve 3, is not easy to pull out to be fixed in fixes sleeve 3
Out.The part of the remaining exposed fixes sleeve 3 of above-mentioned pen core is socketed within flexible interior pen 1 and hand-held pen container 2.Above-mentioned reset bullet
Spring 5 is located in flexible in pen 1, and is located in flexible between pen 1 and pen core 4.Above-mentioned hand-held sleeve 2 and fixes sleeve 3 pass through spiral shell
The form of line carries out cooperation fixation.The front end of above-mentioned flexible interior pen 1, which is equipped with, uses hole 11, and tail end is equipped with support ring convex 13.It is above-mentioned
Support inner ring 21 is equipped with inside hand-held 2 front end of pen container.The outer diameter of above-mentioned support ring convex 13 is greater than the internal diameter of support inner ring 21.Then prop up
Pushing out ring convex 13 can not pass through support inner ring 21, but pen tip 41 may pass through using hole 11, only will receive the blocking of clamping force.It is above-mentioned
After pen 1 is socketed in hand-held pen container 2 in flexible, protruded length maximum is no more than 36mm.When writing, part is held completely in hand
It holds on pen container 1, finger impetus can not be on flexible interior pen 1, and otherwise, pen core 4 then will receive the pressure write and generated, and cause
It is disappeared using the fastening state of hole 11 and pen tip 41, pen core 4 can also be such that it is restored to again by the additional elastic force of reset spring 5
Without using state.
In order to preferably fix pen core, be stably fixed to it in fixes sleeve, above-mentioned Fixing clamp-seat 31 its by installing
Platform 313 forms in landslide 311, fixed interior platform 312 and limit.Platform 312 is in fixes sleeve 3 in above-mentioned 2 and its above fixation
Interior distribution annular in shape, then fixed interior platform 312 is also annularly distributed in fixes sleeve 3, the breakpoint formula ring convex formed, pen core cylinder
After 42 rapidly enter breakpoint formula ring convex by installation landslide 311, then relatively fixed, generation clamping force is formed.Make pen core cylinder 42 not
It can fall off naturally, not be drawn out easily out of fixes sleeve 3.Its internal diameter of the breakpoint formula ring convex of its formation is smaller than the outer diameter of pen core cylinder 42
0.01~2mm.And the then also distribution annular in shape of platform 313 in limiting, form breakpoint formula limiting stand, above-mentioned breakpoint formula limiting stand is in it
Diameter is less than the outer diameter of pen core cylinder 42, and above-mentioned pen core cylinder 42 cannot be introduced into breakpoint formula limiting stand.
In order to keep it moderate using the engaging dynamics of hole and pen tip, so that using effect reaches perfect condition, above-mentioned use
Fastening state is formed between hole and pen tip, the engaging dynamics of above-mentioned fastening state is greater than the deformation elastic force of reset spring, most preferably makes
With the deformation elastic force of the engaging dynamics and reset spring of hole and pen tip, ratio 1.2:1.
In order to prevent during normal use, pen core is detached from the engaging of fixes sleeve, leads to pen tip and uses hole can only
By pen in hand-held flexible, then pen tip is squeezed against desktop, could be detached from fastening state, and this usage mode,
Meeting small probability causes the dislocation of the ball in its pen tip of pen core or other adverse effects, leads to the damage of pen core, so, do not recommend this
Kind of application method, so, pen core must when ensuring normal use, without departing from the engaging between fixes sleeve,
And the situation above-mentioned in order to avoid appearance, the clamping force between above-mentioned pen core cylinder 42 and Fixing clamp-seat 31 are greater than and use 11 He of hole
The clamping force of pen tip 41.Then using the use cooperation and disengaging between hole 11 and pen tip 41, it all will not influence pen core 4 and be fixed on
Determine the state in sleeve 3.
In order to increase the use frictional force of pen in flexible, it is facilitated to be clamped with finger, so that subsequent operation is carried out,
It is above-mentioned it is flexible in pen 1 front end be additionally provided with 1 and its above put forth effort concave ring 12.
In order to ensure reset spring can effectively make its pen core be hidden in pen in flexible, hand-held pen container and fixation completely
In the shell that sleeve forms, above-mentioned its elastic force of reset spring 5 is greater than the gravity of pen 1 in flexible, and specially flexible interior pen 1 is pressed on multiple
When the spring 5 of position, compressed deformation distance and state is uncompressed apart from its difference, be no more than 3mm.Based under above-mentioned condition,
Then the elastic force of reset spring 5 is the smaller the better.Compressed deformation distance and state is uncompressed apart from its difference, difference is smaller more
It is good.
Operating method:
When not in use: take-up clip, which is stopped, holds pen container, index finger and middle finger then clamp it is exposed it is flexible in pen or clamp and put forth effort concave ring, eat
Refer to and middle finger had an effect and stretched, make its it is flexible in pen far from fixes sleeve end, then be detached from using hole and pen tip, then stretch in Pen Association by
To the elastic force of reset spring, far from pen core end, at this point, pen tip then can be completely into flexible interior pen, this is without using state.
When use: by squeezing pen itself in flexible, making it toward leaning on fixes sleeve side mobile, it is enable to use hole and pen tip
The exposed flexible interior pen of fastening state, pen tip occurs for cooperation, this is use state.
1, pen is put into hand-held pen container from hand-held pen container far from one end of support inner ring in first will be flexible.
2, pen core is packed into fixes sleeve again, is fixed by Fixing clamp-seat.
3, reset spring is put into from hand-held pen container far from one end of support inner ring again, after making it through hand-held pen container, into
In entering to stretch in pen.
4, it will finally be fixed on the exposed parts of the pen core of fixes sleeve, one end from hand-held pen container far from support inner ring again
It is put into, after making it through hand-held pen container, into flexible interior pen, and its pen tip passes through reset spring, is located in reset spring,
Then, cooperation is fixed by way of screw thread or engaging in one end by fixes sleeve and hand-held pen container far from support inner ring,
It can normal use.
Embodiment 2:
One kind as shown in Fig. 7 to 11 writes appearance correction pen, including it is flexible in pen 1, hand-held pen container 2, pen core 4, reset spring 5 and solid
Determine sleeve 3.Above-mentioned flexible interior pen 1 is socketed in hand-held pen container 2.Above-mentioned 4 front end of pen core is equipped with pen tip 41, and tail end is equipped with pen core cylinder
42.Above-mentioned fixes sleeve 3 is equipped with 2 and its above Fixing clamp-seat 31 in it.Above-mentioned pen core 4 is by pen core cylinder 42 and fixes
Engaging between deck 31, so that it will not fall off naturally out of fixes sleeve 3, is not easy to pull out to be fixed in fixes sleeve 3
Out.The part of the remaining exposed fixes sleeve 3 of above-mentioned pen core is socketed within flexible interior pen 1 and hand-held pen container 2.Above-mentioned reset bullet
Spring 5 is located in flexible in pen 1, and is located in flexible between pen 1 and pen core 4.Above-mentioned hand-held sleeve 2 and fixes sleeve 3 pass through spiral shell
The form of line carries out cooperation fixation.The front end of above-mentioned flexible interior pen 1, which is equipped with, uses hole 11, and tail end is equipped with support ring convex 13.It is above-mentioned
Support inner ring 21 is equipped with inside hand-held 2 front end of pen container.The outer diameter of above-mentioned support ring convex 13 is greater than the internal diameter of support inner ring 21.Then prop up
Pushing out ring convex 13 can not pass through support inner ring 21, but pen tip 41 may pass through using hole 11, only will receive the blocking of clamping force.It is above-mentioned
After pen 1 is socketed in hand-held pen container 2 in flexible, protruded length maximum is no more than 36mm.When writing, part is held completely in hand
It holds on pen container 1, finger impetus can not be on flexible interior pen 1, and otherwise, pen core 4 then will receive the pressure write and generated, and cause
It is disappeared using the fastening state of hole 11 and pen tip 41, pen core 4 can also be such that it is restored to again by the additional elastic force of reset spring 5
Without using state.
In order to preferably fix pen core, be stably fixed to it in fixes sleeve, above-mentioned Fixing clamp-seat 31 its by installing
Platform 313 forms in landslide 311, fixed interior platform 312 and limit.Platform 312 is in fixes sleeve 3 in above-mentioned 2 and its above fixation
Interior distribution annular in shape, then fixed interior platform 312 is also annularly distributed in fixes sleeve 3, the breakpoint formula ring convex formed, pen core cylinder
After 42 rapidly enter breakpoint formula ring convex by installation landslide 311, then relatively fixed, generation clamping force is formed.Make pen core cylinder 42 not
It can fall off naturally, not be drawn out easily out of fixes sleeve 3.Its internal diameter of the breakpoint formula ring convex of its formation is smaller than the outer diameter of pen core cylinder 42
0.01~2mm.And the then also distribution annular in shape of platform 313 in limiting, form breakpoint formula limiting stand, above-mentioned breakpoint formula limiting stand is in it
Diameter is less than the outer diameter of pen core cylinder 42, and above-mentioned pen core cylinder 42 cannot be introduced into breakpoint formula limiting stand.
In order to keep it moderate using the engaging dynamics of hole and pen tip, so that using effect reaches perfect condition, above-mentioned use
Fastening state is formed between hole and pen tip, the engaging dynamics of above-mentioned fastening state is greater than the deformation elastic force of reset spring, most preferably makes
With the deformation elastic force of the engaging dynamics and reset spring of hole and pen tip, ratio 1.2:1.
In order to prevent during normal use, pen core is detached from the engaging of fixes sleeve, leads to pen tip and uses hole can only
By pen in hand-held flexible, then pen tip is squeezed against desktop, could be detached from fastening state, and this usage mode,
Meeting small probability causes the dislocation of the ball in its pen tip of pen core or other adverse effects, leads to the damage of pen core, so, do not recommend this
Kind of application method, so, pen core must when ensuring normal use, without departing from the engaging between fixes sleeve,
And the situation above-mentioned in order to avoid appearance, the clamping force between above-mentioned pen core cylinder 42 and Fixing clamp-seat 31 are greater than and use 11 He of hole
The clamping force of pen tip 41.Then using the use cooperation and disengaging between hole 11 and pen tip 41, it all will not influence pen core 4 and be fixed on
Determine the state in sleeve 3.
In order to increase the use frictional force of pen in flexible, it is facilitated to be clamped with finger, so that subsequent operation is carried out,
It is above-mentioned it is flexible in pen 1 front end be additionally provided with 1 and its above put forth effort concave ring 12.
In order to improve the service life and adaptability that use hole, it is adapted to the thickness of different pen tips, improving it can cooperate
Pen core range, above-mentioned being formed using fastening rib 111 by 2 and its above using hole 11, above-mentioned fastening rib 111 passes through
Annular distribution, and above-mentioned fastening rib 111 has certain toughness, can be bent by a small margin, engage it preferably with pen tip
With release.
In order to further increase the use frictional force and comfort level of hand-held pen container, above-mentioned hand-held its surface of pen container 2 is additionally provided with
Flexible glue grooving 22.It is additionally provided with soft rubber cover 23 in above-mentioned flexible glue groove 22, above-mentioned soft rubber cover 23 can increase hand-held frictional force and comfortable
Degree.
In order to ensure reset spring can effectively make its pen core be hidden in pen in flexible, hand-held pen container and fixation completely
In the shell that sleeve forms, above-mentioned its elastic force of reset spring 5 is greater than the gravity of pen 1 in flexible, and specially flexible interior pen 1 is pressed on multiple
When the spring 5 of position, compressed deformation distance and state is uncompressed apart from its difference, be no more than 3mm.Based under above-mentioned condition,
Then the elastic force of reset spring 5 is the smaller the better.Compressed deformation distance and state is uncompressed apart from its difference, difference is smaller more
It is good.
Operating method:
When not in use: take-up clip, which is stopped, holds pen container, index finger and middle finger then clamp it is exposed it is flexible in pen or clamp and put forth effort concave ring, eat
Refer to and middle finger had an effect and stretched, make its it is flexible in pen far from fixes sleeve end, then be detached from using hole and pen tip, then stretch in Pen Association by
To the elastic force of reset spring, far from pen core end, at this point, pen tip then can be completely into flexible interior pen, this is without using state.
When use: by squeezing pen itself in flexible, making it toward leaning on fixes sleeve side mobile, it is enable to use hole and pen tip
The exposed flexible interior pen of fastening state, pen tip occurs for cooperation, this is use state.
Assembly method:
1, pen is put into hand-held pen container from hand-held pen container far from one end of support inner ring in first will be flexible.
2, pen core is packed into fixes sleeve again, is fixed by Fixing clamp-seat.
3, reset spring is put into from hand-held pen container far from one end of support inner ring again, after making it through hand-held pen container, into
In entering to stretch in pen.
4, it will then be fixed on the exposed parts of the pen core of fixes sleeve, one end from hand-held pen container far from support inner ring again
It is put into, after making it through hand-held pen container, into flexible interior pen, and its pen tip passes through reset spring, is located in reset spring,
Then, cooperation is fixed by way of screw thread or engaging in one end by fixes sleeve and hand-held pen container far from support inner ring.
5, last to be socketed in the flexible glue grooving of hand-held pen container again by soft rubber cover, it can normal use.
Embodiment 3:
One kind as shown in Figure 12 to 14 writes appearance correction pen, including flexible interior pen 1, hand-held pen container 2, pen core 4,5 and of reset spring
Fixes sleeve 3.Above-mentioned flexible interior pen 1 is socketed in hand-held pen container 2.Above-mentioned 4 front end of pen core is equipped with pen tip 41, and tail end is equipped with pen core
Cylinder 42.Above-mentioned fixes sleeve 3 is equipped with 2 and its above Fixing clamp-seat 31 in it.Above-mentioned pen core 4 is by pen core cylinder 42 and admittedly
Determine the engaging between deck 31, to be fixed in fixes sleeve 3, so that it will not fall off naturally out of fixes sleeve 3, is not easy to pull out
Out.The part of the remaining exposed fixes sleeve 3 of above-mentioned pen core is socketed within flexible interior pen 1 and hand-held pen container 2.Above-mentioned reset bullet
Spring 5 is located in flexible in pen 1, and is located in flexible between pen 1 and pen core 4.Above-mentioned hand-held sleeve 2 and fixes sleeve 3 pass through spiral shell
The form of line carries out cooperation fixation.The front end of above-mentioned flexible interior pen 1, which is equipped with, uses hole 11, and tail end is equipped with support ring convex 13.It is above-mentioned
Support inner ring 21 is equipped with inside hand-held 2 front end of pen container.The outer diameter of above-mentioned support ring convex 13 is greater than the internal diameter of support inner ring 21.Then prop up
Pushing out ring convex 13 can not pass through support inner ring 21, but pen tip 41 may pass through using hole 11, only will receive the blocking of clamping force.It is above-mentioned
After pen 1 is socketed in hand-held pen container 2 in flexible, protruded length maximum is no more than 36mm.When writing, part is held completely in hand
It holds on pen container 1, finger impetus can not be on flexible interior pen 1, and otherwise, pen core 4 then will receive the pressure write and generated, and cause
It is disappeared using the fastening state of hole 11 and pen tip 41, pen core 4 can also be such that it is restored to again by the additional elastic force of reset spring 5
Without using state.
In order to preferably fix pen core, be stably fixed to it in fixes sleeve, above-mentioned Fixing clamp-seat 31 its by installing
Platform 313 forms in landslide 311, fixed interior platform 312 and limit.Platform 312 is in fixes sleeve 3 in above-mentioned 2 and its above fixation
Interior distribution annular in shape, then fixed interior platform 312 is also annularly distributed in fixes sleeve 3, the breakpoint formula ring convex formed, pen core cylinder
After 42 rapidly enter breakpoint formula ring convex by installation landslide 311, then relatively fixed, generation clamping force is formed.Make pen core cylinder 42 not
It can fall off naturally, not be drawn out easily out of fixes sleeve 3.Its internal diameter of the breakpoint formula ring convex of its formation is smaller than the outer diameter of pen core cylinder 42
0.01~2mm.And the then also distribution annular in shape of platform 313 in limiting, form breakpoint formula limiting stand, above-mentioned breakpoint formula limiting stand is in it
Diameter is less than the outer diameter of pen core cylinder 42, and above-mentioned pen core cylinder 42 cannot be introduced into breakpoint formula limiting stand.
In order to keep it moderate using the engaging dynamics of hole and pen tip, so that using effect reaches perfect condition, above-mentioned use
Fastening state is formed between hole and pen tip, the engaging dynamics of above-mentioned fastening state is greater than the deformation elastic force of reset spring, most preferably makes
With the deformation elastic force of the engaging dynamics and reset spring of hole and pen tip, ratio 1.2:1.
In order to prevent during normal use, pen core is detached from the engaging of fixes sleeve, leads to pen tip and uses hole can only
By pen in hand-held flexible, then pen tip is squeezed against desktop, could be detached from fastening state, and this usage mode,
Meeting small probability causes the dislocation of the ball in its pen tip of pen core or other adverse effects, leads to the damage of pen core, so, do not recommend this
Kind of application method, so, pen core must when ensuring normal use, without departing from the engaging between fixes sleeve,
And the situation above-mentioned in order to avoid appearance, the clamping force between above-mentioned pen core cylinder 42 and Fixing clamp-seat 31 are greater than and use 11 He of hole
The clamping force of pen tip 41.Then using the use cooperation and disengaging between hole 11 and pen tip 41, it all will not influence pen core 4 and be fixed on
Determine the state in sleeve 3.
In order to increase the use frictional force of pen in flexible, it is facilitated to be clamped with finger, so that subsequent operation is carried out,
It is above-mentioned it is flexible in pen 1 front end be additionally provided with 1 and its above put forth effort concave ring 12.
In order to improve the service life and adaptability that use hole, it is adapted to the thickness of different pen tips, improving it can cooperate
Pen core range, above-mentioned being formed using fastening rib 111 by 2 and its above using hole 11, above-mentioned fastening rib 111 passes through
Annular distribution, and above-mentioned fastening rib 111 has certain toughness, can be bent by a small margin, engage it preferably with pen tip
With release.
In order to preferably be easy to use operation, raising service efficiency and reduction use required dynamics, above-mentioned flexible interior pen 1
On be additionally provided with and put forth effort ring 15.Above-mentioned to put forth effort ring 15 and be clasped with concave ring 12 is puted forth effort, the dynamics that is clasped, which is greater than, to be used
The engaging dynamics in hole 11 and pen tip 41.It is above-mentioned put forth effort that ring 15 can be easy to use put forth effort, meanwhile, further promote the taboo for writing appearance
Range is held, as long as in use, being accidentally applied with excessive additional external force to putting forth effort ring 15, then can break use
The fastening state in hole 11 and pen tip 41, then reset spring 5 can make pen 1 in flexible further exposed from hand-held pen container 2, thus
Pen tip 41 is sheltered from, it is hidden.
In order to further increase the use frictional force and comfort level of hand-held pen container, above-mentioned hand-held its surface of pen container 2 is additionally provided with
Flexible glue grooving 22.It is additionally provided with soft rubber cover 23 in above-mentioned flexible glue groove 22, above-mentioned soft rubber cover 23 can increase hand-held frictional force and comfortable
Degree.
In order to ensure reset spring can effectively make its pen core be hidden in pen in flexible, hand-held pen container and fixation completely
In the shell that sleeve forms, above-mentioned its elastic force of reset spring 5 is greater than the gravity of pen 1 in flexible, and specially flexible interior pen 1 is pressed on multiple
When the spring 5 of position, compressed deformation distance and state is uncompressed apart from its difference, be no more than 3mm.Based under above-mentioned condition,
Then the elastic force of reset spring 5 is the smaller the better.Compressed deformation distance and state is uncompressed apart from its difference, difference is smaller more
It is good.
It is detached to make it more easily allow using hole and pen tip, the groove for easily facilitating and putting forth effort is provided, it can not
Carries out unloading with frictional force is relied on, it is above-mentioned to put forth effort ring 15 it is equipped between hand-held pen container 2 and puts forth effort gap, when not in use,
It needs middle finger and index finger to be placed on to put forth effort on gap, is pushed away toward the flexible interior tip of the brushstyle of a writing or painting, unloading can be completed, without firmly clamping in flexible
Pen puts forth effort concave ring to improve frictional force.
Operating method:
When not in use: the tiger's jaw tightening of hand clamps hand-held pen container, then, is put in and is puted forth effort on gap with index finger and middle finger, clamps
Afterwards, index finger and middle finger, which are had an effect, stretches, and makes its flexible interior pen far from fixes sleeve end, then it can be made to put forth effort ring 15 related flexible interior
The cooperation that itself and pen tip 41 are rapidly separated using hole 11 of pen 1 is hidden in its pen tip 11 in flexible in pen 1, this is without using shape
State.
When use: putting forth effort ring or flexible interior pen itself by squeezing, make it toward leaning on fixes sleeve side mobile, make it
Cooperation is able to hole and pen tip, the exposed flexible interior pen of fastening state, pen tip occurs, this is use state.
Assembly method:
1, pen is put into hand-held pen container from hand-held pen container far from one end of support inner ring in first will be flexible.
2, pen core is packed into fixes sleeve again, is fixed by Fixing clamp-seat.
3, reset spring is put into from hand-held pen container far from one end of support inner ring again, after making it through hand-held pen container, into
In entering to stretch in pen.
4, it will then be fixed on the exposed parts of the pen core of fixes sleeve, one end from hand-held pen container far from support inner ring again
It is put into, after making it through hand-held pen container, into flexible interior pen, and its pen tip passes through reset spring, is located in reset spring,
Then, cooperation is fixed by way of screw thread or engaging in one end by fixes sleeve and hand-held pen container far from support inner ring.
5, soft rubber cover is socketed in the flexible glue grooving of hand-held pen container again.
6, finally put forth effort ring and put forth effort concave ring to be engaged, it, can normal use after realizing cooperation.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
Above-mentioned above is the preferred embodiment of the present invention, does not depart from this hair for those of ordinary skill in the art
Under the premise of bright principle, several variations and modifications can also be made, these also should be regarded as protection scope of the present invention.
Claims (10)
1. one kind writes appearance correction pen, including flexible interior pen (1), hand-held pen container (2), pen core (4), reset spring (5) and fixing sleeve
Cylinder (3)；It is characterized by: the flexible interior pen (1) is socketed in hand-held pen container (2)；Pen core (4) front end is equipped with pen tip
(41), tail end is equipped with pen core cylinder (42)；The fixes sleeve (3) is equipped with 2 and its above Fixing clamp-seat (31) in it；Institute
Pen core (4) are stated by the engaging between pen core cylinder (42) and Fixing clamp-seat (31), to be fixed in fixes sleeve (3)；It is described
The part of the remaining exposed fixes sleeve (3) of pen core is socketed within flexible interior pen (1) and hand-held pen container (2)；The reset spring
(5) it is located in flexible in pen (1), and is located in flexible between pen (1) and pen core (4)；The hand-held sleeve (2) and fixes sleeve
(3) cooperation fixation is carried out by way of screw thread；The front end of the flexible interior pen (1), which is equipped with, uses hole (11), and tail end is equipped with branch
Pushing out ring is convex (13)；Support inner ring (21) is equipped with inside hand-held pen container (2) front end；The outer diameter of support ring convex (13) is greater than
Support the internal diameter of inner ring (21)；After the flexible interior pen (1) is socketed in hand-held pen container (2), protruded length maximum is no more than
36mm；Described use forms fastening state between hole (11) and pen tip (41), the engaging dynamics of the fastening state, which is greater than, to be resetted
The deformation elastic force of spring.
2. one kind according to claim 1 writes appearance correction pen, it is characterised in that: the Fixing clamp-seat (31) its by installation slide
Platform (313) composition in slope (311), fixed interior platform (312) and limit；Platform (312) is in fixation in described 2 and its above fixation
Sleeve is annularly distributed in (3), then fixed interior platform (312) is also annularly distributed in fixes sleeve (3), the breakpoint formula formed
Ring convex after the pen core cylinder (42) enters breakpoint formula ring convex by installation landslide (311), then form relatively fixed, generation engaging
Power；And platform (313) then also distribution annular in shape in limiting, breakpoint formula limiting stand is formed, its internal diameter of the breakpoint formula limiting stand is small
Outer diameter in pen core cylinder (42), the pen core cylinder (42) cannot be introduced into breakpoint formula limiting stand.
3. one kind according to claim 2 writes appearance correction pen, it is characterised in that: when writing, hold part completely hand-held
On pen container (1), finger impetus can not be on flexible interior pen (1), and otherwise, pen core (4) then will receive the pressure write and generated,
Cause to disappear using the fastening state of hole (11) and pen tip (41), the additional bullet that pen core (4) can also again by reset spring (5)
Power is restored to it without using state.
4. one kind according to claim 3 writes appearance correction pen, it is characterised in that: the pen core cylinder (42) and Fixing clamp-seat
(31) clamping force between is greater than the clamping force using hole (11) and pen tip (41)；Then using between hole (11) and pen tip (41)
Use cooperation and be detached from, all will not influence the state that pen core (4) is fixed in fixes sleeve (3).
5. one kind according to claim 4 writes appearance correction pen, it is characterised in that: the front end of the flexible interior pen (1) is also set
Have 1 and its above put forth effort concave ring (12).
6. one kind described according to claim 1 ~ 5 writes appearance correction pen, it is characterised in that: it is described using hole (11) by 2 and its
Above is formed using fastening rib (111).
7. one kind according to claim 6 writes appearance correction pen, it is characterised in that: be additionally provided on the flexible interior pen (1)
Power ring (15)；Described to put forth effort ring (15) and be clasped with concave ring (12) is puted forth effort, the dynamics that is clasped, which is greater than, uses hole
(11) and the engaging dynamics of pen tip (41)；It is described put forth effort that ring (15) can be easy to use put forth effort, meanwhile, further promoted and write appearance
Taboo hold range, as long as in use, being accidentally applied with excessive additional external force to putting forth effort ring (15), then can beat
The broken fastening state using hole (11) and pen tip (41), then reset spring (5) can make flexible interior pen (1) from hand-held pen container (2)
It is further exposed, to shelter from pen tip (41), hide it.
8. one kind according to claim 7 writes appearance correction pen, it is characterised in that: described to put forth effort ring (15) itself and hand-held pen
It is equipped between cylinder (2) and puts forth effort gap.
9. one kind according to claim 8 writes appearance correction pen, it is characterised in that: described hand-held its surface of pen container (2) is also set
There are flexible glue grooving (22)；It is additionally provided with soft rubber cover (23) in the flexible glue groove (22), the soft rubber cover (23) can increase hand-held rub
Wipe power and comfort level.
10. one kind according to claim 9 writes appearance correction pen, it is characterised in that: described its elastic force of reset spring (5) is greater than
The gravity of pen (1) in flexible, it is specially flexible in pen (1) when being pressed on reset spring (5), compressed deformation distance with not by
Compressive state is no more than 3mm apart from its difference；Based under above-mentioned condition, then the elastic force of reset spring (5) is the smaller the better；It is compressed
Deformation distance and be uncompressed state apart from its difference, difference is the smaller the better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508347.XA CN110171229A (en) | 2019-06-13 | 2019-06-13 | One kind writing appearance correction pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508347.XA CN110171229A (en) | 2019-06-13 | 2019-06-13 | One kind writing appearance correction pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110171229A true CN110171229A (en) | 2019-08-27 |
Family
ID=67697172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910508347.XA Pending CN110171229A (en) | 2019-06-13 | 2019-06-13 | One kind writing appearance correction pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110171229A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654139A (en) * | 2019-09-16 | 2020-01-07 | 上海市养志康复医院（上海市阳光康复中心） | Writing training pen |
| EP4265430A4 (en) * | 2020-12-21 | 2024-11-27 | Kabushiki Kaisha Pilot Corporation (also trading as Pilot Corporation) | RETRACTABLE WRITING INSTRUMENT |
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| EP4265430A4 (en) * | 2020-12-21 | 2024-11-27 | Kabushiki Kaisha Pilot Corporation (also trading as Pilot Corporation) | RETRACTABLE WRITING INSTRUMENT |
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Application publication date: 20190827 |