CN109605986A - It is a kind of to extend buckle pen from torsion - Google Patents
It is a kind of to extend buckle pen from torsion Download PDFInfo
- Publication number
- CN109605986A CN109605986A CN201811605534.1A CN201811605534A CN109605986A CN 109605986 A CN109605986 A CN 109605986A CN 201811605534 A CN201811605534 A CN 201811605534A CN 109605986 A CN109605986 A CN 109605986A
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- China
- Prior art keywords
- penholder
- guiding
- rear portion
- locking slot
- pen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B43K24/06—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by turning means
Abstract
The present invention provides one kind can be when writing, it is singlehanded and do not have to variation gesture can be quick operating from torsion pen, technical solution of the present invention passes through and first axis shift motion is arranged between penholder front and penholder rear portion, and first axis shift motion, which compresses and controls penholder front, pulls penholder rear portion by rotation connector.It enables a user to when writing, can hide or stretch out pen core using singlehanded gesture fast operating.
Description
Technical field
The present invention relates to a kind of stationery, more particularly to a kind of from torsion pen.
Background technique
Writing implement is a kind of tool of indispensability in present routine work and life, wherein most commonly used is pressing pen,
It can be easy to use with one-handed performance.But existing pressing pen, structure is complex, needs to change during writing and hold
After the gesture of pen, the tip of the brushstyle of a writing or painting could be pressed, the exposing and withdrawal of pen core is controlled, can sometimes make troubles to user, nothing
Method is switched fast the state of pen.
Summary of the invention
Goal of the invention of the invention be to provide one kind can be singlehanded and do not have to variation gesture just when writing
It can be quick operating from torsion pen.
In order to achieve the above-mentioned object of the invention, the invention adopts the following technical scheme:
It is a kind of to extend buckle pen from torsion, it is made of a penholder front, a pen core, a penholder rear portion and a spring, the sheet of pen core
Body is located in penholder front and penholder rear portion, and spring is wrapped in outside of the pen core at pen tip, and the front pen tip of pen core is in pen
Bar front can stretch out exposing；The rear portion of the penholder front is equipped with a polygon plug division, and penholder rear portion is equipped with control penholder
The polygon installation cavity relatively moved between rear portion and penholder front；The shape and polygon grafting of the polygon installation cavity
The shape in portion is corresponding, does not relatively rotate but can slide axially after cooperating between penholder front and penholder rear portion；Polygon grafting
Portion rear end is equipped with a plastics extending column, and the rear outside wall of plastics extending column is equipped with the fastener protrusion outwardly protruded；It is polygon
Shape plug division is made of plastics, and the root and polygon plug division of plastics extending column are linked together；Being equipped in penholder rear portion can be with
Penholder front and penholder rear portion are compressed to certain stroke and carry out sealed locking slot；After the penholder front passes through plastics extending column
The fastener protrusion in portion connects, and fastener protrusion protrudes into locking slot and fastener protrusion is made to realize sealed and unlock in locking slot,
So that pen core is in exposing and hiding two states.
Preferably, it is provided with a mounting groove on the side wall of the polygon installation cavity, the mounting groove extends back, and is formed
One guiding locking slot, is provided with one first locating part, first locating part is formed between guiding locking slot and the mounting groove
One blocking step；It is equipped with a guiding slope in the middle part of the guiding locking slot and a guiding resets slope, the guiding slope
It is set to the inner wall of guiding locking slot, positioned at the shaft end for entering guiding locking slot；The guiding resets slope and is similarly provided at
It is oriented to the inner wall of locking slot, the end of guiding locking slot is exited positioned at fastener protrusion, and one end therein is connected to the first limit
Position part；The other end of second locating part connects a limited block, and its one side for being connected with one end of the second locating part with
Second locating part at right angles connects, wherein the opposite one side connecting with the second locating part is that third limits guide surface, adjacent
Two sides is respectively the first limit guide surface and the second limit guide surface；The first limit guide surface is relatively to connect with the first locating part
Close one side resets Slope Facies pair with guiding, and opposite with the first limit guide surface position is just the second limit guide surface, and leads
To Slope Facies pair.
Preferably, the polygon installation cavity that the inner wall at the penholder rear portion is equipped with, the mounting groove of setting, the end of mounting groove
It holds and resets the first locating part that slope is connected with guiding, after being mounted to the fastener protrusion on plastics extending column, fastener is convex
Play the just activity in the region that guiding locking slot limits；When lighter pressing penholder front and penholder rear portion, in the work of spring
Under, fastener protrusion from the first locating part, send out by activity to the second locating part, fastener protrusion under the guidance of the first limit guide surface
After giving birth to slight elastic deformation, fastener protrusion crosses the blocking step of the second locating part, axial into the entrance for being oriented to locking slot
Starting point；After gesture unclamps penholder front and penholder rear portion, under the action of the spring, fastener protrusion is axial to slide to the second limit
The blocking step of part, is buckled in just on the second locating part, and fastener protrusion is fixed on the second locating part by limited block, so that
The pen tip of pen core is in the state for exposing penholder front, will not shift when in use so that the case where pen core rebounds；
When heavier pressing penholder front and penholder rear portion, fastener protrusion is axially moved due to the extruding of spring, along and into
It is oriented to the axial direction of locking slot, touches the guiding slope in guiding locking slot, due to the guidance at the inclination angle on guiding slope, so that
The sliding along guiding slope of fastener protrusion is dynamic, crosses the second limit guide surface, while plastics extending column being driven to cross second together
Limit guide surface；After gesture unclamps penholder front and penholder rear portion, under the elastic reaction of spring, plastics extending column drives card
Part protrusion limits guide surface along the axial movement for exiting guiding locking slot, close to third, is snapped down to guiding and resets slope, or more
When crossing third limit guide surface, since elastic reaction, and guiding reset the elastic reaction of the tilt angle spring on slope
Collective effect under, plastics extending column is repositioned to the blocking step on the first locating part, that is, enter guiding locking slot into
Enter axial starting point, at this point, the pen tip of pen core is retracted to penholder front, stashes.
Preferably, the edges and corners at the edge of the rear end of the polygon plug division are provided with small inclination angle, convenient for polygon
The insertion of shape plug division, plays the role of guidance, convenient for users to connection.
Preferably, the plastics extending column is located at the rear end of the polygon plug division, and including at least there are two modelings
Expect extending column, the quantity of the mounting groove is corresponding with the quantity of plastics extending column.
Preferably, the rear portion outer diameter of the penholder front is less than the connecting cylinder of front, and one is formed between connecting cylinder and front
Limited step, when gesture operation, for the limit again to penholder rear portion in addition to mounting groove, and penholder rear portion is in limiting stand
The activity of rank rear portion prevents equipped improper activity later from causing to crack.
Preferably, the polygon plug division can be set to the shape of prism, and the shape of the polygon installation cavity can
It is corresponding with the shape of polygon plug division to be set as prism.
Preferably, the width of the guiding locking slot 31 is 3-4mm.
Compared with prior art, it after using above-mentioned technical proposal, has the following beneficial effects:
One, technical solution of the present invention, which passes through, is arranged first axis shift motion, first axle between penholder front and penholder rear portion
It is compressed to shift motion and controls penholder front and penholder rear portion is pulled by rotation connector.It enables a user to writing
When, pen core can be hidden or stretched out using singlehanded gesture fast operating.
Two, in further preferred embodiment, plastics extending column on connector of the invention and guiding locking slot, compression the
One axial movement stroke, and the recovery elastic force of spring is combined, it realizes using singlehanded gesture fast operating, hides or stretch out pen core.
This mode structure is simply stablized again, so that it is durable to realize that the pen of identical function is stablized.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the embodiment of the present invention.
Fig. 2 is the perspective cross section schematic diagram of the embodiment of the present invention.
Fig. 3 is the explosive view without pen core state of the embodiment of the present invention.
Fig. 4 is the partial enlargement diagram in Fig. 2 at A.
Fig. 5 is the perspective cross section schematic diagram at penholder rear portion.
Fig. 6 is the partial enlargement diagram in Fig. 5 at C.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It defines in the following description
Basic principle of the invention can be applied to other embodiments, deformation scheme, improvement project, equivalent program and do not carry on the back
Other technologies scheme from the spirit and scope of the present invention.
It will be understood by those skilled in the art that in exposure of the invention, term " longitudinal direction ", " transverse direction ", "upper",
The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside"
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned
Term is not considered as limiting the invention.
In the present invention, term " one " is interpreted as " one or more " in claim and specification, i.e., in a reality
Example is applied, the quantity of an element can be one, and in a further embodiment, the quantity of the element can be multiple.Unless
Clearly illustrate in exposure of the invention the element quantity only one, otherwise term " one " can not be interpreted as unique or single
One, term " one " should not be understood as the limitation to quantity.
The present invention is described further with reference to the accompanying drawing.
Embodiment:
A kind of extend from torsion as shown in Figure 1 to Figure 2 buckles pen, by a penholder front 1, a pen core 2,3 and of a penholder rear portion
One spring 4 composition, the ontology of pen core 2 are located in penholder front 1 and penholder rear portion 3, and spring 4 is wrapped in pen core 2 at pen tip
Outside, the front pen tip of pen core 2 can stretch out exposing in penholder front 1.
A kind of extend from torsion as shown in Figure 3 buckles pen, the penholder front 1 connecting with the penholder rear portion 3
Rear end is equipped with a polygon plug division 11, does not relatively rotate but can axially slide after cooperating between penholder front 1 and penholder rear portion 3
It is dynamic；The rear end of polygon plug division 11 is provided with a plastics extending column 12, the rear outside wall of plastics extending column 12 be equipped with to
One fastener protrusion 121 of outer protrusion, can be integrally formed, and polygon plug division 11 is made of plastics, plastics extending column 12
Root and polygon plug division 11 be linked together, tiny deformation can occur when sealed buckle, with reach fasten
Effect.Multiple plastics extending columns 12 can be equidistantly provided on the polygon plug division 11, on each plastics extending column 12
It is provided with fastener protrusion 121.Preferably, two be can be set to, position is to be oppositely arranged.
It is mutually socketed between penholder front 1 and penholder rear portion 3 and there are first between penholder front 1 and penholder rear portion 3
Move axially stroke.When first time gesture compresses penholder front 1 and penholder rear portion 3, first axis shift motion is compressed and is controlled
Penholder front 1 processed pulls penholder rear portion 3,3 pushing pen refill 2 of penholder rear portion by polygon plug division 11 and plastics extending column 12
Move forward simultaneously compressed spring 4.When second of gesture compression penholder front 1 and penholder rear portion 3, penholder front 1 pass through polygon grafting
Portion 11 and plastics extending column 12 and spring 4 reset mating reaction, and it is mobile that first axis is restored at penholder front 1 and penholder rear portion 3
Stroke, pen core 2 move inward.
The outer diameter of the polygon plug division 11 is less than penholder front 1 and penholder rear portion 3, can mutually be socketed in this way
Between penholder front 1 and penholder rear portion 3.The polygon plug division 11 can be set to the shape of prism, and sectional view is more
Side shape, it is preferred that can be set to hexagonal prisms.The edges and corners at the edge of the rear end of the polygon plug division 11 are provided with small
Guidance is played the role of convenient for the insertion of polygon plug division 11 in inclination angle, convenient for users to connection.
According to Fig.5, it is equipped between control penholder rear portion 3 and penholder front 1 and relatively moves on the inside of above-mentioned penholder rear portion 3
A polygon installation cavity 35.Wherein, the shape of the polygon installation cavity 35 can be set to prism, with polygon plug division
11 shape is corresponding, facilitate installation with connect.It preferably, can be hexagonal prisms.It avoids during installation due to more
Side shape plug division 11 rotates in polygon installation cavity 35, can not accurately install.Wherein, the side wall of the polygon installation cavity 35
On be provided with a mounting groove 33, wherein the mounting groove 33 can be set to multiple, it is preferable that can be set to two, relatively
Setting, it is identical as the position of plastics extending column 12, in order to fasten.
According to Fig. 4 and Fig. 6, the mounting groove 33 extends back, and forms a guiding locking slot 31, and the guiding is sealed
One first locating part 32 is provided between slot 31 and mounting groove 33, first locating part 32 forms a blocking step, is convenient for
Fastener protrusion 121 buckles.
One second locating part 34, one end of second locating part 34 and guiding are provided in the middle part of the guiding locking slot 31
The inner wall of locking slot 31 is connected, and enters on the axis of guiding locking slot 31 positioned at fastener protrusion 121, being similarly formed one can buckle
The blocking step of fastener protrusion 121.
It is equipped with a guiding slope 311 in the guiding locking slot 31 and a guiding resets slope 312, the guiding slope
311 are set to the inner wall of guiding locking slot 31, positioned at the shaft end for entering guiding locking slot 31, have certain tilt angle；
The guiding resets the inner wall that slope 312 is similarly provided at guiding locking slot 31, exits guiding locking slot positioned at fastener protrusion 121
31 end, and one end therein is connected to the first locating part 32, equally has certain tilt angle.
The other end of second locating part 34 connects a limited block 344, and the limited block 344 is a parallelogram
Prism, and it at right angles connect with the one side that one end of the second locating part 34 is connected with the second locating part 34, wherein with second
The opposite one side that locating part 34 connects is that third limits guide surface 343, and adjacent two sides is respectively the first limit guide surface 341
With the second limit guide surface 342, the first limit guide surface 341 is the one side being closer to the first locating part 32, with guiding
Reset slope 312 is opposite, and opposite with the first limit 341 position of guide surface just limits guide surface 342 for second, with guiding slope
311 is opposite.Wherein the second limit guide surface 342 can play when fastener protrusion 121 is buckled on the second locating part 34
The effect for stopping fastener protrusion 121 to slide from the side consolidates fastener protrusion 121 in addition it is possible to play certain fixed function
It is scheduled on the second locating part 34, the excessive influence user of its mobile range is avoided to use, meanwhile, 121 edge of guidance fastener protrusion is led
It is moved to the axial direction of locking slot 31 exited.First limit guide surface 341 has a tilt angle, can be convex in fastener
Play 121 and play position guidance when pass through, avoid the position deviation because of fastener protrusion 121, causes fastener raised
121 can not be successfully and be caught in the second locating part 34.
According to the setting of the second locating part 34, it is found that when pressing penholder front 1, according to the weight of pressing
Degree, fastener protrusion 121 have different motion profiles.
When lighter pressing penholder front 1 and penholder rear portion 3, under the action of spring 4, fastener protrusion 121 from first
Slight elasticity occurs for activity to second locating part 34, fastener protrusion 121 under the guidance of the first limit guide surface 341 of locating part 32
After deformation, fastener protrusion 121 crosses the blocking step of the second locating part 34, enters axial starting into guiding locking slot 31
End.After gesture unclamps penholder front 1 and penholder rear portion 3, under the action of spring 4, fastener protrusion 121 is axial to slide to the second limit
The blocking step of position part 34, is buckled in just on the second locating part 34, and fastener protrusion 121 is fixed on the by limited block 344
Two locating parts 34, so that the pen tip of pen core 2 is in the state for exposing penholder front 1, will not shift when in use makes
Obtain the case where pen core 2 rebounds.
When heavier pressing penholder front 1 and penholder rear portion 3, fastener protrusion 121 carries out axis due to the extruding of spring 4
The guiding slope 311 in guiding locking slot 31 is touched, due to guiding along and into the axial direction of guiding locking slot 31 to movement
The guidance at the inclination angle on slope 311 crosses the second limit guide surface so that the sliding along guiding slope 311 of fastener protrusion 121 is dynamic
342, while plastics extending column 12 being driven to cross the second limit guide surface 342 together.Gesture unclamps penholder front 1 and penholder at this time
After rear portion 3, under the elastic reaction of spring 4, plastics extending column 12 exits guiding locking slot 31 with 121 edge of moved fastener protrusion
It is axially moved, limits guide surface 343 close to third, be snapped down to guiding and reset slope 312, or crossing third limit guide surface
When 343, since elastic reaction, and guiding reset the collective effect of the elastic reaction of the tilt angle spring 4 on slope 312
Under, fastener protrusion 12 is repositioned to the blocking step on the first locating part 32, that is, enters entering axially for guiding locking slot 31
Starting point stash at this point, the pen tip of pen core 2 is retracted to penholder front 1.
Further, the cambered variation of the rear portion outer diameter of penholder front 1, specifically, the rear portion outer diameter of penholder front 1 are small
Connecting cylinder in front forms a limited step between connecting cylinder and front, which is for gesture behaviour
When making, for the limit again to penholder rear portion 3 in addition to mounting groove 33, and penholder rear portion 3 is movable at limited step rear portion,
Prevent equipped improper activity later from causing to crack.Second purpose also makes the entire outer diameter of pen identical, does not influence feel and one hand
Gesture operation.The purpose of third is, the outer diameter variation of penholder front 1 more meets the principle of human engineering of user, when use
More smoothly and conveniently.
Further, penholder front 1 and penholder rear portion 3 it is sealed during, be since plastics extending column 12 occurs
What deformation reached, therefore, in implementing the present invention, it may, for be oriented to locking slot 31 width be limited to 3-4mm, avoid by
In guiding locking slot 31 it is wide cause plastics extending column 12 deform or fracture, repeated multiple times can not use.
The 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 (8)
1. a kind of extend buckle pen from torsion, by a penholder front (1), a pen core (2), a penholder rear portion (3) and a spring (4)
Composition, the ontology of pen core (2) are located in penholder front (1) and penholder rear portion (3), and spring (4) is wrapped in pen core (2) close to pen tip
The front pen tip of the outside at place, pen core (2) can stretch out exposing in penholder front (1)；It is characterized by: the penholder front
(1) rear portion be equipped with a polygon plug division (11), penholder rear portion (3) be equipped with control penholder rear portion (3) and penholder front (1) it
Between the polygon installation cavity (35) that relatively moves；The shape of the polygon installation cavity (35) and polygon plug division (11)
Shape is corresponding, does not relatively rotate but can slide axially after cooperating between penholder front (1) and penholder rear portion (3)；Polygon is inserted
Socket part (11) rear end is equipped with a plastics extending column (12), and the rear outside wall of plastics extending column (12) is equipped with outwardly protrude one
Fastener protrusion (121)；Polygon plug division (11) is made of plastics, the root and polygon plug division of plastics extending column (12)
(11) it is linked together；Certain stroke can be compressed to penholder front (1) and penholder rear portion (3) by, which being equipped in penholder rear portion (3), carries out
Sealed locking slot；The penholder front (1) is connected by the fastener raised (121) at plastics extending column (12) rear portion, and fastener is convex
It plays (121) to protrude into locking slot and fastener raised (121) is made to realize sealed and unlock in locking slot, so that pen core
(2) in exposing and hiding two states.
2. a kind of extend from torsion according to claim 1 buckles pen, it is characterised in that: the polygon installation cavity
(35) it is provided on side wall a mounting groove (33), the mounting groove (33) extends back, and forms guiding locking slot (31), institute
It states and is provided with one first locating part (32) between guiding locking slot (31) and mounting groove (33), first locating part (32) is formed
One blocking step；It is equipped with guiding slope (311) in the middle part of the guiding locking slot (31) and a guiding resets slope
(312), guiding slope (311) is set to the inner wall of guiding locking slot (31), is located at the axis for entering guiding locking slot (31)
End；The guiding resets the inner wall that slope (312) are similarly provided at guiding locking slot (31), is located at fastener raised (121) and moves back
It is oriented to the end of locking slot (31) out, and one end therein is connected to the first locating part (32)；Second locating part (34)
The other end connect a limited block (344), and its one side for being connected with one end of the second locating part (34) and the second locating part
(34) at right angles connection, wherein the opposite one side connecting with the second locating part (34) is that third limits guide surface (343), phase
Adjacent two sides is respectively the first limit guide surface (341) and the second limit guide surface (342)；The first limit guide surface
(341) it is the one side being closer to the first locating part (32), resets slope (312) relatively with guiding, with the first limit guide surface
(341) what position was opposite is just the second limit guide surface (342), opposite with guiding slope (311).
A kind of extend buckle pen from torsion 3. according to claim 1, it is characterised in that: the penholder rear portion (3) it is interior
The polygon installation cavity (35) that wall is equipped with, the mounting groove (33) of setting, the end of mounting groove (33) and guiding reset slope
(312) the first locating part (32) being connected, after being mounted to the fastener raised (121) on plastics extending column (12), fastener
Raised (121) just activity in the region that guiding locking slot (31) limits；When lighter pressing penholder front (1) and penholder rear portion
(3) when, under the action of spring (4), fastener protrusion (121) is from the first locating part (32) in the first limit guide surface (341)
The lower activity of guidance is to the second locating part (34), and after slight elastic deformation occurs for fastener protrusion (121), fastener protrusion (121) is crossed
The blocking step of second locating part (34) enters axial starting point into guiding locking slot (31)；Before gesture unclamps penholder
After portion (1) and penholder rear portion (3), under the action of spring (4), fastener protrusion (121) axially slides to the second locating part (34)
Blocking step, be buckled on the second locating part (34) just, and fastener raised (121) is fixed on the by limited block (344)
Two locating parts (34) will not occur when in use so that the pen tip of pen core (2) is in the state for exposing penholder front (1)
Offset is so that the case where pen core (2) rebounds；When heavier pressing penholder front (1) and penholder rear portion (3), fastener protrusion
(121) it due to the extruding of spring (4), is axially moved, along and into the axial direction of guiding locking slot (31), touches guide lock
The guiding slope (311) on slot (31) is closed, due to the guidance at the inclination angle of guiding slope (311), so that fastener protrusion (121) edge
It is oriented to sliding on slope (311) to move, crosses the second limit guide surface (342), while plastics extending column (12) being driven to cross together
Second limit guide surface (342)；After gesture unclamps penholder front (1) and penholder rear portion (3), the elastic reaction in spring (4)
Under, plastics extending column (12) along the axial movement for exiting guiding locking slot (31), is limited with moved fastener raised (121) close to third
Guide surface (343) is snapped down to guiding and resets slope (312), or when crossing third limit guide surface (343), due to bullet
Property effect, and guiding reset slope (312) tilt angle spring (4) elastic reaction collective effect under, plastics extend
Column (12) is repositioned to the blocking step on the first locating part (32), that is, enters for entering axial direction of guiding locking slot (31)
Beginning stashes at this point, the pen tip of pen core (2) is retracted to penholder front (1).
4. a kind of extend from torsion according to claim 2 buckles pen, it is characterised in that: the polygon plug division (11)
The edges and corners at edge of rear end be provided with small inclination angle, be convenient for the insertion of polygon plug division (11), play the work of guidance
With, convenient for users to connection.
5. a kind of extend from torsion according to claim 3 buckles pen, it is characterised in that: plastics extending column (12) position
In the rear end of the polygon plug division (11), and including at least there are two plastics extending column (12), the mounting grooves (33)
Quantity it is corresponding with the quantity of plastics extending column (12).
6. a kind of extend from torsion according to claim 3 buckles pen, it is characterised in that: after the penholder front (1)
Portion's outer diameter is less than the connecting cylinder of front, forms a limited step between connecting cylinder and front, when gesture operation, after to penholder
Again limit of the portion (3) in addition to mounting groove (33), and penholder rear portion (3) prevent from being equipped with it in the activity of limited step rear portion
Improper activity causes to crack afterwards.
7. a kind of extend from torsion according to claim 1 buckles pen, it is characterised in that: the polygon plug division (11)
It can be set to the shape of prism, the shape of the polygon installation cavity (35) can be set to prism, with polygon plug division
(11) shape is corresponding.
8. a kind of extend from torsion according to claim 1 buckles pen, it is characterised in that: guiding locking slot (31)
Width is 3-4mm.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811605534.1A CN109605986B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
| CN202010392388.XA CN111619268B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
| PCT/CN2019/124282 WO2020135024A1 (en) | 2018-12-26 | 2019-12-10 | Twisting-based retractable pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811605534.1A CN109605986B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010392388.XA Division CN111619268B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605986A true CN109605986A (en) | 2019-04-12 |
| CN109605986B CN109605986B (en) | 2020-06-23 |
Family
ID=66011619
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811605534.1A Active CN109605986B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
| CN202010392388.XA Active CN111619268B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010392388.XA Active CN111619268B (en) | 2018-12-26 | 2018-12-26 | Self-torsion extension buckle pen |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN109605986B (en) |
| WO (1) | WO2020135024A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171231A (en) * | 2019-06-22 | 2019-08-27 | 杭州简弈科技有限公司 | A kind of torsion retractable pen |
| CN110217018A (en) * | 2019-07-14 | 2019-09-10 | 杭州简弈科技有限公司 | A kind of hand-held retractable pen |
| CN110271326A (en) * | 2019-06-13 | 2019-09-24 | 文成县简创科技有限公司 | One kind, which is conveniently replaceable, writes appearance correction pen |
| CN110271327A (en) * | 2019-07-26 | 2019-09-24 | 文成县简创科技有限公司 | A kind of couple of behaviour presses pen |
| CN110303800A (en) * | 2019-07-14 | 2019-10-08 | 杭州简弈科技有限公司 | A kind of compression pen of interchangeable pen core |
| CN110303801A (en) * | 2019-07-15 | 2019-10-08 | 杭州简弈科技有限公司 | A kind of retractable pen |
| CN110395067A (en) * | 2019-07-20 | 2019-11-01 | 杭州简弈科技有限公司 | A kind of magnetic rotation type retractable pen |
| WO2020135024A1 (en) * | 2018-12-26 | 2020-07-02 | 陶爱琴 | Twisting-based retractable pen |
| CN111959157A (en) * | 2020-07-09 | 2020-11-20 | 青岛点石文具用品有限公司 | Butt joint pen group |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113511019B (en) * | 2021-05-31 | 2022-10-04 | 科大讯飞股份有限公司 | Pen head and intelligent pen |
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| CN110271326A (en) * | 2019-06-13 | 2019-09-24 | 文成县简创科技有限公司 | One kind, which is conveniently replaceable, writes appearance correction pen |
| CN110171231A (en) * | 2019-06-22 | 2019-08-27 | 杭州简弈科技有限公司 | A kind of torsion retractable pen |
| CN110217018A (en) * | 2019-07-14 | 2019-09-10 | 杭州简弈科技有限公司 | A kind of hand-held retractable pen |
| CN110303800A (en) * | 2019-07-14 | 2019-10-08 | 杭州简弈科技有限公司 | A kind of compression pen of interchangeable pen core |
| CN110217018B (en) * | 2019-07-14 | 2023-11-14 | 杭州简弈科技有限公司 | Hand-held telescopic pen |
| CN110303801A (en) * | 2019-07-15 | 2019-10-08 | 杭州简弈科技有限公司 | A kind of retractable pen |
| CN110395067A (en) * | 2019-07-20 | 2019-11-01 | 杭州简弈科技有限公司 | A kind of magnetic rotation type retractable pen |
| CN110271327A (en) * | 2019-07-26 | 2019-09-24 | 文成县简创科技有限公司 | A kind of couple of behaviour presses pen |
| CN110271327B (en) * | 2019-07-26 | 2024-03-15 | 温州市简系文具有限公司 | Double-operation pressing pen |
| CN111959157A (en) * | 2020-07-09 | 2020-11-20 | 青岛点石文具用品有限公司 | Butt joint pen group |
| CN111959157B (en) * | 2020-07-09 | 2021-08-10 | 青岛点石文具用品有限公司 | Butt joint pen group |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020135024A1 (en) | 2020-07-02 |
| CN109605986B (en) | 2020-06-23 |
| CN111619268A (en) | 2020-09-04 |
| CN111619268B (en) | 2021-01-22 |
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