CN110239261A - A kind of dislocation buckle compression pen - Google Patents
A kind of dislocation buckle compression pen Download PDFInfo
- Publication number
- CN110239261A CN110239261A CN201910551666.9A CN201910551666A CN110239261A CN 110239261 A CN110239261 A CN 110239261A CN 201910551666 A CN201910551666 A CN 201910551666A CN 110239261 A CN110239261 A CN 110239261A
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- China
- Prior art keywords
- pen
- slope
- dislocation
- interior bar
- cylinder
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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/02—Combinations of writing implements with other articles with rubbers
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- 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 a kind of dislocation buckle compression pen, including shaft assembly, reset spring, pen core and rear pen container；Shaft assembly includes central rotating shaft inner penholder and shaft outer cylinder；Central rotating shaft inner penholder is made of pen tip shell and interior bar, and pen tip shell and interior bar are connected through a screw thread combination, set in interior bar there are two and its above dislocation block, dislocation block be equipped with use slope and unloading slope, pen tip shell be equipped with reservoir hole；Pen container is made of rear pen container cylinder and lid afterwards, and rear pen container cylinder and lid are connected through a screw thread combination, is equipped in rear pen container cylinder and is stablized friction limit convex and extend inner prop, extends inner prop and be equipped with inner prop slope；Set on shaft outer cylinder there are two and its above sliding shoe and adjust slope；Interior bar is socketed in rear pen container cylinder, and shaft outer shaft pivot bush unit is partially accommodated in rear pen container cylinder between pen tip shell and interior bar, and pen core is located in shaft assembly and rear pen container, and reset spring is between pen core and reservoir hole.
Description
Technical field
The present invention relates to a kind of pen, in particular to a kind of dislocation buckle compression pen.
Background technique
Existing pressing pen, such as patent No.: a kind of pen core that 200610051919.9 domestic invention granted patents provide can
Telescopic pen lacks the vacancy of whipping effect supplemented with traditional pressing pen, makes it have the effectiveness of more diversification；But
Its shortcoming is that more focus on or that mode of operation allows people to feel more more close to people in people's actual use
It is convenient, so, we should do judge be pressing and whipping that be more suitable people, and determine its superiority-inferiority, make and picking out
After selecting, further optimize its structure, keeps it more handy, meet anthroposomatology；
If it is possible that if be further simplified mode of operation, improve stability；Traditional pressing operation mode, is used for very
Long, design that is more novel and meeting science is needed, the appearance of whipping pen is exactly to meet this status；But whipping pen
Unstability popularize it also can not, can only provide feeling of freshness as the possibility attempted.
Summary of the invention
Goal of the invention of the invention is to provide a kind of dislocation for the problem that solve existing mode of operation cumbersome, unstable
Buckle compression pen.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme:
A kind of dislocation buckle compression pen, including shaft assembly, reset spring, pen core and rear pen container；The shaft assembly packet
Include central rotating shaft inner penholder and shaft outer cylinder；
The central rotating shaft inner penholder is made of pen tip shell and interior bar, and the pen tip shell and interior bar are connected through a screw thread combination, institute
State set in interior bar there are two and its above dislocation block, the dislocation block is equipped with using slope and unloading slope, on the pen tip shell
Equipped with reservoir hole；
Pen container is made of rear pen container cylinder and lid after described, and the rear pen container cylinder and lid are connected through a screw thread combination, institute
It states to be equipped in rear pen container cylinder and stablizes friction limit convex and extend inner prop, the extension inner prop is equipped with inner prop slope；
Set on the shaft outer cylinder there are two and its above sliding shoe and adjust slope；
The interior bar is socketed in rear pen container cylinder, and between pen tip shell and interior bar, part holds the shaft outer shaft pivot bush unit
It is contained in rear pen container cylinder, the pen core is located in shaft assembly and rear pen container, and the reset spring is located at pen core and pen core
Between hole；
Convex combination, which is constituted, in the extension inner prop and stable friction limit slides chamber；The sliding shoe is located in sliding chamber,
It slides up and down；
The adjusting slope is influenced by sliding shoe, can only also be moved up and down, can not be rotated；
The dislocation block then can arbitrarily rotate and freely enter and leave sliding chamber；
It is influenced by reset spring, there are two states for the change in location for the block that misplaces；
One, dislocation block is located in sliding cavity room, then pen core is retracted state at this time；
Two, dislocation block is located at except sliding chamber, and specific its uses slope and inner prop slope is in contact condition, then pen core is dew at this time
It does well；
It is described dislocation block state switching, by adjust slope promotion, make its with use slope or unloading slope contacts after, dislocation block send out
Raw rotation by a small margin contacts so as to cause using slope or unloading slope to generate with inner prop slope, so that dislocation block occurs further
Rotation, realize that dislocation block enters or leaves sliding chamber.
Preferably, the internal diameter of the stable friction limit convex is less than dislocation distance of the block surface away from interior bar axle center, i.e.,
The block that misplaces can not limit convex by stablizing to rub；The internal diameter of the stable friction limit convex is less than sliding shoe surface away from interior bar
The distance in axle center, i.e. sliding shoe can not limit convex by stablizing to rub.
Preferably, being equipped with glade plane space between the sliding shoe and sliding shoe；It is set between the dislocation block and dislocation block
Have dislocation gap；The misplacement space and glade plane space its width are all greater than the width for extending inner prop, and the extension inner prop can be slided
It is dynamic to be displaced into misplacement space and glade plane space.
Preferably, the inside of the lid is equipped with pen core normotopia slot, its tail end of the pen core is placed in pen core normotopia slot.
Preferably, being additionally provided with limit slope on the shaft outer cylinder；Also set is equipped with soft rubber cover outside the limit slope, described
It directly goes to pen tip shell end outside on limit slope, gradually successively decreases；And its internal diameter of the soft rubber cover is then corresponding with the limit outer diameter on slope, is convenient for
It is socketed；So limit slope can play limit, prevent soft rubber cover toward by adjusting the movement of slope end；But soft rubber cover is easily from limit
Slope end is detached from, so, further fixing for pen tip shell is needed, the outer diameter of the pen tip shell is greater than the end that soft rubber cover leans on pen tip shell end
Mouth internal diameter.
Preferably, described stable friction limit its length of convex is at least longer than 1mm；The stable friction limit convex its
Length is longer, then the connection cooperation of rear pen container and shaft assembly is more stable, and shaking amplitude is smaller.
Preferably, the lid of multiple and different length can be used, come meet different length pen core installation requirements；Work as pen
Core length for the moment, can not reach installation requirements by the lid of replacement corresponding length pairing, Lai Shixian.
Preferably, being additionally provided with pen clip on the lid.
As present invention further optimization, if the pen core is refill with of erasing ink, the top of the lid can also increase
Card slot is wiped equipped with erasable dedicated skin, the erasable dedicated skin is wiped card slot and also engaged equipped with the wiping of erasable skin.
As present invention further optimization, the interior bar leans on lid end, pen container after socket loading from rear pen container cylinder
In cylinder；
Again by shaft outer cylinder from rear pen container cylinder by stablize friction limit in nose, after set access pen container cylinder and interior bar it
Between；
Soft rubber cover and shaft outer cylinder are socketed；
Again combine pen tip shell with interior bar threaded connection；
Then shaft assembly combines completion with rear pen container cylinder；
Reset spring and pen core are sequentially placed into the shaft assembly after combination again；
Lid and rear pen container cylinder are finally subjected to threaded connection combination.
As present invention further optimization, the lower end two sides of the sliding shoe are additionally provided with slide-in arc, fast convenient for sliding shoe
Chamber is slided in the loading of speed.
Compared with prior art, it after using above-mentioned technical proposal, has the following beneficial effects:
One, simplification operation, traditional pressing pen, operating procedure are divided into two kinds of possibility:
The first, when taking up one's pen, thumb is then divided into 1, picks up pressing pen towards a tail；2, finger holds pen tool, thumb pressing
The button of pen tool, makes its cartridge exposing；3, rotary push pen adjusts it to use state.
Second, when taking up one's pen, thumb is then divided into 1, picks up pressing pen towards pen tip；2, rotary push pen makes its big thumb
Refer to towards a tail；3, finger holds pen tool, and the button of thumb pressing pen tool makes its cartridge exposing；4, rotary push pen adjusts it
To use state.
And the invention provide a kind of dislocation buckle compression pen, then be divided into 1, directly with the operating gesture of writing, pick up by
Press pen；2, tiger's jaw clamps rear pen container, and index finger and middle finger firmly compress shaft outer cylinder, make its cartridge exposing.
Without the use of when mode of operation, also as above analogize.
Two, different pen cores is adapted to, by replacing lid.
Three, be directed to refill with of erasing ink, need to increase the set-down location that erasable skin is wiped, traditional pressing pen, pressing structure in tail portion,
So wipe can not be on integrated installation to pen tool for erasable skin；And pressing structure of the invention has been optimized to the place that holds a pen, so tail portion can
It is wiped with increasing erasable skin.
Four, being realized by limit slope and pen tip shell can guarantee installation, ensure that the fixation of soft rubber cover, improve operation
Comfort level.
Five, the limit of assembly, stable combination assembly can be realized using the stable limit convex that rubs, and shaft can be increased
The stability of assembly and rear pen container reduces its unnecessary loosening.
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 B-B of Fig. 2 of the present invention.
Fig. 4 is the perspective view of Fig. 3 of the present invention.
Fig. 5 is the explosion scheme of installation of the embodiment of the present invention 1.
Fig. 6 is the perspective view of Fig. 5 of the present invention.
Fig. 7 is the sectional axonometric drawing of the rear pen container of the embodiment of the present invention 1.
Fig. 8 is the perspective view of shaft assembly of the invention.
Fig. 9 is partial enlarged view at the A of Fig. 8 of the present invention.
Figure 10 is the perspective view of the embodiment of the present invention 2.
Figure 11 is the main view of the embodiment of the present invention 2.
Figure 12 is cross-sectional view at the C-C of Figure 11 of the present invention.
Figure 13 is the perspective view of Figure 12 of the present invention.
Appended drawing reference:
1, central rotating shaft inner penholder；11, pen tip shell；111, reservoir hole；12, fastener is rotated；121, misplace block；1211, using slope；
1212, unloading slope；
2, shaft outer cylinder；21, sliding shoe；211, arc is slid into；22, slope is adjusted；23, slope is limited；
3, rear pen container；31, rear pen container cylinder；311, stablize friction limit convex；312, extend inner prop.3121, inner prop slope.32
For lid.321, pen core normotopia slot.322, erasable dedicated skin wipes card slot.3221, erasable skin is wiped.
41, reset spring.42, pen core.43, soft rubber cover.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
Embodiment 1:
A kind of dislocation buckle compression pen as shown in Figure 1 to 9, including shaft assembly, reset spring 41, pen core 42 and rear pen container
3.Above-mentioned shaft assembly includes central rotating shaft inner penholder 1 and shaft outer cylinder 2.
Above-mentioned central rotating shaft inner penholder 1 is made of pen tip shell 11 and interior bar 12, and above-mentioned pen tip shell 11 and interior bar 12 pass through spiral shell
Line connection combination, set in above-mentioned interior bar 12 there are two and its above dislocation block 121, above-mentioned dislocation block 121, which is equipped with, uses slope
1211 and unloading slope 1212, above-mentioned pen tip shell 11 is equipped with reservoir hole 111.
Pen container 3 is made of rear pen container cylinder 31 and lid 32 after above-mentioned, and above-mentioned rear pen container cylinder 31 and lid 32 pass through spiral shell
Line connects combination, is equipped with stable friction in above-mentioned rear pen container cylinder 31 and limits convex 311 and extend inner prop 312, in above-mentioned extension
Column 312 is equipped with inner prop slope 3121.
Set on above-mentioned shaft outer cylinder 2 there are two and its above sliding shoe 21 and adjust slope 22.
Above-mentioned interior bar 12 is socketed in rear pen container cylinder 31, and above-mentioned 2 pivot bush unit of shaft outer shaft is in pen tip shell 11 and interior bar
It between 12, is partially accommodated in rear pen container cylinder 31, above-mentioned pen core 42 is located in shaft assembly and rear pen container, above-mentioned reset bullet
Spring 41 is between pen core 42 and reservoir hole 111.
Above-mentioned extension inner prop 312 and the stable friction limit combination of convex 311 constitute and slide chamber.Above-mentioned sliding shoe 21 is located at
It slides in chamber, slides up and down.
Above-mentioned adjusting slope 22 is influenced by sliding shoe 21, can only also be moved up and down, and can not be rotated.
Above-mentioned dislocation block 121 then can arbitrarily rotate and freely enter and leave sliding chamber.
It is influenced by reset spring, there are two states for the change in location for the block 121 that misplaces.
Three, dislocation block 121 is located in sliding cavity room, then pen core is retracted state at this time.
Four, dislocation block 121 is located at except sliding chamber, and specific its uses slope 1211 and inner prop slope 3121 in contact shape
State, then pen core is exposing state at this time.
The state of above-mentioned dislocation block 121 switches, and by adjusting the promotion on slope 22, makes it and uses slope 1211 or unloading slope
After 1212 contacts, rotation by a small margin occurs for dislocation block 121, so as to cause slope 1211 or unloading slope 1212 and inner prop slope is used
3121 generate contact, so that dislocation block 121 occurs further to rotate, realize that dislocation block enters or leave sliding chamber.
In order to enable shaft assembly can not limit interior nose disengaging from the friction of stablizing of rear pen container cylinder, so that whole knot
Structure using having more stability, the internal diameter of aforementioned stable friction limit convex 311 be less than dislocation block 121 surface away from interior bar axle center away from
From that is, dislocation block 121 can not limit convex 311 by stablizing to rub.The internal diameter of aforementioned stable friction limit convex 311, which is less than, to be slided
Distance of 21 surface of motion block away from interior bar axle center, i.e. sliding shoe 21 can not limit convex 311 by stablizing to rub.
It smooth can be carried out for the ease of the activity cooperation between shaft assembly and rear pen container cylinder, above-mentioned sliding shoe 21
Glade plane space is equipped between sliding shoe 21.Misplacement space is equipped between above-mentioned dislocation block 121 and dislocation block 121.Above-mentioned dislocation
Gap and glade plane space its width are all greater than the width for extending inner prop 312, and above-mentioned 312 slidable movement of extension inner prop is between dislocation
In gap and glade plane space.
In order to help pen core normotopia, when making its writing, what pen core can be stable makes to reach axial between its angle and shell
In parallel, the inside of above-mentioned lid 32 is equipped with pen core normotopia slot 321, and above-mentioned its tail end of pen core 42 is placed in pen core normotopia slot 321.
It can be convenient for the installation of soft rubber cover to reach convenient for assembling, limit slope is additionally provided on above-mentioned shaft outer cylinder 2
23.Also set is equipped with soft rubber cover 43 outside above-mentioned limit slope 23, it directly goes to 11 end of pen tip shell outside on above-mentioned limit slope 23, gradually successively decreases.
And above-mentioned its internal diameter of soft rubber cover 43 is then corresponding with the limit outer diameter on slope 23, convenient for its socket.So limit slope 23 can play limit
Effect, prevent soft rubber cover 43 toward by adjust 22 end of slope moves.But soft rubber cover 43 is easily detached from from limit 23 end of slope, so, it needs
Pen tip shell 11 further fixes, and the outer diameter of above-mentioned pen tip shell 11 is greater than the port inner diameter that soft rubber cover 43 leans on 11 end of pen tip shell.
In order to enable the cooperation between shaft outer cylinder and rear pen container can be more stable, unnecessary shaking is reduced, it is above-mentioned
Stablize friction limit its length of convex 311 at least longer than 1mm.Aforementioned stable friction limit its length of convex 311 is longer, then rear pen
The connection cooperation of cylinder 3 and shaft assembly is more stable, and shaking amplitude is smaller.
In order to realize the pen core for being applicable in different size, the lid 32 of multiple and different length can be used, to meet different length
Pen core installation requirements.When pen core length not for the moment, peace can be reached by the lid 32 of replacement corresponding length pairing, Lai Shixian
Dress demand.
Simpler when in order to install, convenient, the lower end two sides of above-mentioned sliding shoe 21, which are additionally provided with, slides into arc 211, just
Sliding chamber is quickly packed into sliding shoe 21.
Installation method:
1, above-mentioned interior bar 12 leans on 32 end of lid from rear pen container cylinder 31, after socket loading in pen container cylinder 31.
2, shaft outer cylinder 2 is limited into 311 end of convex by stablizing to rub from rear pen container cylinder 31 again, pen container cylinder after set access
Between body 31 and interior bar 12.
3, soft rubber cover and shaft outer cylinder 2 are socketed.
4, it again combines pen tip shell 11 with the threaded connection of interior bar 12.
5, then shaft assembly with rear pen container cylinder 31 combines completion.
6, reset spring 41 and pen core 42 are sequentially placed into the shaft assembly after combination again.
7, lid 32 and rear pen container cylinder 31 are finally subjected to threaded connection combination.
Embodiment 2:
A kind of dislocation buckle compression pen as shown in Fig. 8 to 13, including shaft assembly, reset spring 41, pen core 42 and rear pen
Cylinder 3.Above-mentioned shaft assembly includes central rotating shaft inner penholder 1 and shaft outer cylinder 2.
Above-mentioned central rotating shaft inner penholder 1 is made of pen tip shell 11 and interior bar 12, and above-mentioned pen tip shell 11 and interior bar 12 pass through spiral shell
Line connection combination, set in above-mentioned interior bar 12 there are two and its above dislocation block 121, above-mentioned dislocation block 121, which is equipped with, uses slope
1211 and unloading slope 1212, above-mentioned pen tip shell 11 is equipped with reservoir hole 111.
Pen container 3 is made of rear pen container cylinder 31 and lid 32 after above-mentioned, and above-mentioned rear pen container cylinder 31 and lid 32 pass through spiral shell
Line connects combination, is equipped with stable friction in above-mentioned rear pen container cylinder 31 and limits convex 311 and extend inner prop 312, in above-mentioned extension
Column 312 is equipped with inner prop slope 3121.
Set on above-mentioned shaft outer cylinder 2 there are two and its above sliding shoe 21 and adjust slope 22.
Above-mentioned interior bar 12 is socketed in rear pen container cylinder 31, and above-mentioned 2 pivot bush unit of shaft outer shaft is in pen tip shell 11 and interior bar
It between 12, is partially accommodated in rear pen container cylinder 31, above-mentioned pen core 42 is located in shaft assembly and rear pen container, above-mentioned reset bullet
Spring 41 is between pen core 42 and reservoir hole 111.
Above-mentioned extension inner prop 312 and the stable friction limit combination of convex 311 constitute and slide chamber.Above-mentioned sliding shoe 21 is located at
It slides in chamber, slides up and down.
Above-mentioned adjusting slope 22 is influenced by sliding shoe 21, can only also be moved up and down, and can not be rotated.
Above-mentioned dislocation block 121 then can arbitrarily rotate and freely enter and leave sliding chamber.
It is influenced by reset spring, there are two states for the change in location for the block 121 that misplaces.
Five, dislocation block 121 is located in sliding cavity room, then pen core is retracted state at this time.
Six, dislocation block 121 is located at except sliding chamber, and specific its uses slope 1211 and inner prop slope 3121 in contact shape
State, then pen core is exposing state at this time.
The state of above-mentioned dislocation block 121 switches, and by adjusting the promotion on slope 22, makes it and uses slope 1211 or unloading slope
After 1212 contacts, rotation by a small margin occurs for dislocation block 121, so as to cause slope 1211 or unloading slope 1212 and inner prop slope is used
3121 generate contact, so that dislocation block 121 occurs further to rotate, realize that dislocation block enters or leave sliding chamber.
In order to enable shaft assembly can not limit interior nose disengaging from the friction of stablizing of rear pen container cylinder, so that whole knot
Structure using having more stability, the internal diameter of aforementioned stable friction limit convex 311 be less than dislocation block 121 surface away from interior bar axle center away from
From that is, dislocation block 121 can not limit convex 311 by stablizing to rub.The internal diameter of aforementioned stable friction limit convex 311, which is less than, to be slided
Distance of 21 surface of motion block away from interior bar axle center, i.e. sliding shoe 21 can not limit convex 311 by stablizing to rub.
It smooth can be carried out for the ease of the activity cooperation between shaft assembly and rear pen container cylinder, above-mentioned sliding shoe 21
Glade plane space is equipped between sliding shoe 21.Misplacement space is equipped between above-mentioned dislocation block 121 and dislocation block 121.Above-mentioned dislocation
Gap and glade plane space its width are all greater than the width for extending inner prop 312, and above-mentioned 312 slidable movement of extension inner prop is between dislocation
In gap and glade plane space.
In order to help pen core normotopia, when making its writing, what pen core can be stable makes to reach axial between its angle and shell
In parallel, the inside of above-mentioned lid 32 is equipped with pen core normotopia slot 321, and above-mentioned its tail end of pen core 42 is placed in pen core normotopia slot 321.
It can be convenient for the installation of soft rubber cover to reach convenient for assembling, limit slope is additionally provided on above-mentioned shaft outer cylinder 2
23.Also set is equipped with soft rubber cover 43 outside above-mentioned limit slope 23, it directly goes to 11 end of pen tip shell outside on above-mentioned limit slope 23, gradually successively decreases.
And above-mentioned its internal diameter of soft rubber cover 43 is then corresponding with the limit outer diameter on slope 23, convenient for its socket.So limit slope 23 can play limit
Effect, prevent soft rubber cover 43 toward by adjust 22 end of slope moves.But soft rubber cover 43 is easily detached from from limit 23 end of slope, so, it needs
Pen tip shell 11 further fixes, and the outer diameter of above-mentioned pen tip shell 11 is greater than the port inner diameter that soft rubber cover 43 leans on 11 end of pen tip shell.
In order to enable the cooperation between shaft outer cylinder and rear pen container can be more stable, unnecessary shaking is reduced, it is above-mentioned
Stablize friction limit its length of convex 311 at least longer than 1mm.Aforementioned stable friction limit its length of convex 311 is longer, then rear pen
The connection cooperation of cylinder 3 and shaft assembly is more stable, and shaking amplitude is smaller.
In order to realize the pen core for being applicable in different size, the lid 32 of multiple and different length can be used, to meet different length
Pen core installation requirements.When pen core length not for the moment, peace can be reached by the lid 32 of replacement corresponding length pairing, Lai Shixian
Dress demand.
Preferably, being additionally provided with pen clip 33 on above-mentioned lid 32.
As present invention further optimization, if above-mentioned pen core 42 is refill with of erasing ink, the top of above-mentioned lid 32 may be used also
Increase and be equipped with erasable dedicated skin wiping card slot 322, above-mentioned erasable dedicated skin wiping card slot 322, which also engages, wipes 3221 equipped with erasable skin.
Simpler when in order to install, convenient, the lower end two sides of above-mentioned sliding shoe 21, which are additionally provided with, slides into arc 211, just
Sliding chamber is quickly packed into sliding shoe 21.
Installation method:
1, above-mentioned interior bar 12 leans on 32 end of lid from rear pen container cylinder 31, after socket loading in pen container cylinder 31.
2, shaft outer cylinder 2 is limited into 311 end of convex by stablizing to rub from rear pen container cylinder 31 again, pen container cylinder after set access
Between body 31 and interior bar 12.
3, soft rubber cover and shaft outer cylinder 2 are socketed.
4, it again combines pen tip shell 11 with the threaded connection of interior bar 12.
5, then shaft assembly with rear pen container cylinder 31 combines completion.
6, reset spring 41 and pen core 42 are sequentially placed into the shaft assembly after combination again.
7, lid 32 and rear pen container cylinder 31 will be subjected to threaded connection combination again.
8, finally erasable skin is wiped and is packed into erasable dedicated skin wiping card slot.
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.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
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.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of dislocation buckle compression pen, it is characterised in that: including shaft assembly, reset spring (41), pen core (42) and after
Pen container (3)；The shaft assembly includes central rotating shaft inner penholder (1) and shaft outer cylinder (2)；
The central rotating shaft inner penholder (1) is made of pen tip shell (11) and interior bar (12), the pen tip shell (11) and interior bar (12)
Be connected through a screw thread combination, set on the interior bar (12) there are two and its above dislocation block (121), the dislocation block (121)
It is equipped with and uses slope (1211) and unloading slope (1212), the pen tip shell (11) is equipped with reservoir hole (111)；
Pen container (3) is made of rear pen container cylinder (31) and lid (32) after described, the rear pen container cylinder (31) and lid (32)
It is connected through a screw thread combination, stable friction is equipped in the rear pen container cylinder (31) and limits convex (311) and extends inner prop
(312), the extension inner prop (312) is equipped with inner prop slope (3121)；
Set on the shaft outer cylinder (2) there are two and its above sliding shoe (21) and adjusting slope (22)；
The interior bar (12) is socketed in rear pen container cylinder (31), shaft outer shaft (2) pivot bush unit in pen tip shell (11) and
Between interior bar (12), it is partially accommodated in rear pen container cylinder (31), the pen core (42) is located in shaft assembly and rear pen container,
The reset spring (41) is located between pen core (42) and reservoir hole (111)；
The extension inner prop (312) and stable friction limit convex (311) combination constitute and slide chamber；Sliding shoe (21) position
In sliding chamber, slide up and down；
The adjusting slope (22) is influenced by sliding shoe (21), can only also be moved up and down, can not be rotated；
The dislocation block (121) then can arbitrarily rotate and freely enter and leave sliding chamber；
It is influenced by reset spring, there are two states for the change in location of dislocation block (121)；
Dislocation block (121) is located in sliding cavity room, then pen core is retracted state at this time；
Block (121) are misplaced except sliding chamber, it is in contact condition that specific its, which uses slope (1211) and inner prop slope (3121),
Then pen core is exposing state at this time；
The state switching of dislocation block (121) makes it and uses slope (1211) or unloading slope by adjusting the promotion of slope (22)
(1212) after contacting, rotation by a small margin occurs for dislocation block (121), so as to cause use slope (1211) or unloading slope (1212) with
Inner prop slope (3121) generates contact, so that further rotation occurs for dislocation block (121), realizes that dislocation block enters or leave cunning
Dynamic chamber.
2. a kind of dislocation buckle compression pen according to claim 1, it is characterised in that: the stable friction limit convex
(311) internal diameter is less than dislocation distance of block (121) surface away from interior bar axle center, i.e. dislocation block (121) can not be rubbed by stablizing
It limits convex (311)；The internal diameter of stable friction limit convex (311) be less than sliding shoe (21) surface away from interior bar axle center away from
From that is, sliding shoe (21) can not limit convex (311) by stablizing to rub.
3. a kind of dislocation buckle compression pen according to claim 2, it is characterised in that: the sliding shoe (21) and sliding shoe
(21) glade plane space is equipped between；Misplacement space is equipped between the dislocation block (121) and dislocation block (121)；Between the dislocation
Gap and glade plane space its width are all greater than the width for extending inner prop (312), and extension inner prop (312) slidable movement is in dislocation
In gap and glade plane space.
4. a kind of dislocation buckle compression pen according to claim 3, it is characterised in that: the inside of the lid (32) is equipped with
Pen core normotopia slot (321), described its tail end of pen core (42) are placed in pen core normotopia slot (321).
5. a kind of dislocation buckle compression pen according to claim 4, it is characterised in that: also set on the shaft outer cylinder (2)
There are limit slope (23)；Also set is equipped with soft rubber cover (43) the limit slope (23) outside, the limit slope (23) its directly go to pen tip outside
Shell (11) end, gradually successively decreases；And described its internal diameter of soft rubber cover (43) is then corresponding with the limit outer diameter of slope (23), is convenient for its set
It connects；So limit slope (23) can play limit, prevent soft rubber cover (43) toward by adjusting the movement of slope (22) end；But soft rubber cover
(43) it is easily detached from from limit slope (23) end, so, need further fixing for pen tip shell (11), the outer diameter of the pen tip shell (11)
Greater than the port inner diameter that soft rubber cover (43) lean on pen tip shell (11) end.
6. a kind of dislocation buckle compression pen according to claim 5, it is characterised in that: the stable friction limit convex
(311) its length is at least longer than 1mm；Described stable friction limit convex (311) its length is longer, then rear pen container (3) and shaft
The connection cooperation of assembly is more stable, and shaking amplitude is smaller.
7. a kind of dislocation buckle compression pen according to claim 6, it is characterised in that: the lid of multiple and different length can be used
Body (32), come meet different length pen core installation requirements；When pen core length not for the moment, replacement corresponding length pairing can be passed through
Lid (32), Lai Shixian reaches installation requirements.
8. a kind of dislocation buckle compression pen according to claim 7, it is characterised in that: be additionally provided with pen on the lid (32)
It presss from both sides (33).
9. a kind of dislocation buckle compression pen according to claim 8, it is characterised in that: if the pen core (42) is erasable pen
Core, then the top of the lid (32), which can also increase, wipes card slot (322) equipped with erasable dedicated skin, and the erasable dedicated skin wipes card slot
(322) also engaging is equipped with erasable skin and wipes (3221).
10. a kind of buckle compression pen of the dislocation according to claim 5 ~ 9, it is characterised in that: the interior bar (12) is from rear pen
Cylinder cylinder (31) is held by lid (32), after socket is packed into pen container cylinder (31)；
Holding by stablizing limit convex (311) that rubs from rear pen container cylinder (31), pen container cylinder after set access by shaft outer cylinder (2) again
Between body (31) and interior bar (12)；
Soft rubber cover and shaft outer cylinder (2) are socketed；
Pen tip shell (11) is threadedly coupled with interior bar (12) again and is combined；
Then shaft assembly combines completion with rear pen container cylinder (31)；
Reset spring (41) and pen core (42) are sequentially placed into the shaft assembly after combination again；
Lid (32) and rear pen container cylinder (31) are finally subjected to threaded connection combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551666.9A CN110239261B (en) | 2019-06-24 | 2019-06-24 | Dislocation buckle compression pen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551666.9A CN110239261B (en) | 2019-06-24 | 2019-06-24 | Dislocation buckle compression pen |
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| Publication Number | Publication Date |
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| CN110239261A true CN110239261A (en) | 2019-09-17 |
| CN110239261B CN110239261B (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910551666.9A Active CN110239261B (en) | 2019-06-24 | 2019-06-24 | Dislocation buckle compression pen |
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| Country | Link |
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| CN (1) | CN110239261B (en) |
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| CN110239261B (en) | 2020-11-17 |
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