CN208630156U - A kind of activity penholder and propelling pencil - Google Patents

A kind of activity penholder and propelling pencil Download PDF

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Publication number
CN208630156U
CN208630156U CN201821012784.XU CN201821012784U CN208630156U CN 208630156 U CN208630156 U CN 208630156U CN 201821012784 U CN201821012784 U CN 201821012784U CN 208630156 U CN208630156 U CN 208630156U
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China
Prior art keywords
penholder
screw thread
turnbarrel
pen core
fixing seat
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Application number
CN201821012784.XU
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Chinese (zh)
Inventor
贾如
梁嘉炜
崔燕
李博文
王玉婷
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Xijing University
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Xijing University
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Priority to CN201821012784.XU priority Critical patent/CN208630156U/en
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Publication of CN208630156U publication Critical patent/CN208630156U/en
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Abstract

The utility model discloses a kind of movable penholder and propelling pencils, which includes: penholder ontology, and upper part is equipped with external screw thread;Fixing seat, with internal screw thread, and its inner tip is equipped with: for fixing the fixing groove of pen core;And turnbarrel, it is threadedly coupled with penholder ontology and fixing seat.In use state, threads turn is fixing seat to be detachably connected on turnbarrel, by threads turn, according to pen core length to be lengthened or shortened penholder length.The movable penholder and propelling pencil of the utility model realize freely adjusting for penholder length, the pen core in different length can be used, and stablize pen core by the fixing groove in fixing seat, avoid the shaking of the pen core in writing process.

Description

A kind of activity penholder and propelling pencil
Technical field
The utility model relates to a kind of pens, and in particular to a kind of activity penholder and propelling pencil.
Background technique
With the development of society and science and technology, requirement of the people for writing is more frequent.In daily life, people Usually used penholder length be it is fixed, when pen core after use, if re-replacing pen core, need pen consistent in length Core, but the pen core size usually bought has differences, and this, which allows for length pen core not compatible with penholder, to use, even if The slightly shorter pen core of some length can be installed into, but since pen core and penholder are mismatched, and when property pen in use will appear It shakes and writes the problems such as fuzzy.
Utility model content
The purpose of the utility model is to provide a kind of movable penholder and propelling pencils, and difference cannot be adapted to by solving existing penholder The problem of length pen core and easily shaking, can adjust penholder length for the pen core of different length, and can stablize pen core, no The case where in the presence of shaking is write.
In order to achieve the above object, the utility model provides a kind of movable penholder, which includes: penholder ontology, Top is equipped with external screw thread;Fixing seat, with internal screw thread, and its inner tip is equipped with: for fixing the fixing groove of pen core;And Turnbarrel is threadedly coupled with the penholder ontology and fixing seat.
In use state, threads turn the fixing seat to be detachably connected on the turnbarrel, By threads turn, according to pen core length to be lengthened or shortened penholder length.
Preferably, the lower inner wall of the fixing seat is equipped with: connecting column, which has internal screw thread;The rotation Rotaring sleeve has external screw thread compatible with the internal screw thread of the connecting column.
Preferably, the lower inner wall of the turnbarrel is equipped with: in compatible with the external screw thread of the penholder ontology Screw thread.
Preferably, the upper inside wall of the turnbarrel is equipped with: annular slot, which has and the connection The compatible external screw thread of the internal screw thread of column.
The present invention also provides a kind of propelling pencils, which includes: penholder ontology, and upper part is equipped with external screw thread;Pen core is set It sets in the penholder ontology;Fixing seat, with internal screw thread, and its inner tip is equipped with: for fixing the fixation of pen core Slot;And turnbarrel, it is threadedly coupled with the penholder ontology and fixing seat.
In use state, the top of the pen core is plugged in the fixing groove, and threads turn is to consolidate described Reservation is detachably connected on the turnbarrel, by threads turn, according to pen core length to be lengthened or shortened penholder Length.
Preferably, the lower inner wall of the fixing seat is equipped with: connecting column, which has internal screw thread;The rotation Rotaring sleeve has external screw thread compatible with the internal screw thread of the connecting column.
Preferably, the lower inner wall of the turnbarrel is equipped with: in compatible with the external screw thread of the penholder ontology Screw thread.
Preferably, the upper inside wall of the turnbarrel is equipped with: annular slot, which has and the connection The compatible external screw thread of the internal screw thread of column.
The movable penholder and propelling pencil of the utility model, solve existing penholder cannot be adapted to different length pen core and easily The problem of shaking, has the advantage that
(1) the movable penholder and propelling pencil of the utility model is connected by the screw thread of penholder ontology, fixing seat and turnbarrel It connects, realizes freely adjusting for penholder length, the pen core in different length can be used, and steady by the fixing groove in fixing seat Determine pen core, avoids the shaking of the pen core in writing process;
(2) the movable penholder and propelling pencil of the utility model rotates out of fixing seat out of turnbarrel annular slot, Pen core can be replaced, it is easy for installation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the movable penholder of the utility model.
Fig. 2 is the structural schematic diagram of the penholder ontology of the utility model.
Fig. 3 is the structural schematic diagram of the fixing seat of the utility model.
Fig. 4 is the structural schematic diagram of the turnbarrel of the utility model.
Fig. 5 is the structural schematic diagram of the propelling pencil of the utility model.
Label: 10- penholder ontology;20- fixing seat;21- fixing groove;22- connecting column;30- turnbarrel;31- annular snap Slot;40- pen core.
Specific embodiment
The technical solution of the utility model is described further below in conjunction with drawings and examples.
A kind of activity penholder, as shown in Figure 1, the structural schematic diagram of the movable penholder for the utility model, as shown in Fig. 2, For the structural schematic diagram of the penholder ontology of the utility model, as shown in figure 3, the structural representation of the fixing seat for the utility model Figure, which includes: penholder ontology 10, and upper part is equipped with external screw thread;Fixing seat 20, with internal screw thread, and its inner tip It is equipped with: for fixing the fixing groove 21 of pen core;And turnbarrel 30, connect with penholder ontology 10 and the equal screw thread of fixing seat 20 It connects.
In use state, threads turn passes through screw thread so that fixing seat 20 to be detachably connected on turnbarrel 30 Rotation, according to pen core length to be lengthened or shortened penholder length.
According to an embodiment of the present invention, referring to Fig. 3 of the utility model, the lower inner wall of fixing seat 20 is equipped with: Connecting column 22, the connecting column 22 have internal screw thread;Turnbarrel 30 has external screw thread compatible with the internal screw thread of connecting column 22.
According to an embodiment of the present invention, as shown in figure 4, the structural schematic diagram of the turnbarrel for the utility model, The lower inner wall of turnbarrel 30 is equipped with: internal screw thread compatible with the external screw thread of penholder ontology 10.
According to an embodiment of the present invention, referring to Fig. 4 of the utility model, set in the upper inside wall of turnbarrel 30 Have: annular slot 31, the annular slot 31 have external screw thread compatible with the internal screw thread of connecting column 22.
A kind of propelling pencil, as shown in figure 5, the structural schematic diagram of the propelling pencil for the utility model, which includes: penholder sheet Body 10, upper part are equipped with external screw thread;Pen core 40 is arranged in penholder ontology 10;Fixing seat 20, with internal screw thread, and its Inner tip is equipped with: for fixing the fixing groove 21 of pen core;And turnbarrel 30, it is equal with penholder ontology 10 and fixing seat 20 It is threadedly coupled.
In use state, the top of pen core 40 is plugged in fixing groove 21, and threads turn is with detachable by fixing seat 20 Ground is connected on turnbarrel 30, by threads turn, according to 40 length of pen core to be lengthened or shortened penholder length.
According to an embodiment of the present invention, the lower inner wall of fixing seat 20 is equipped with: connecting column 22, the connecting column 22 tool There is internal screw thread;Turnbarrel 30 has external screw thread compatible with the internal screw thread of connecting column 22.
According to an embodiment of the present invention, the lower inner wall of turnbarrel 30 is equipped with: the outer spiral shell with penholder ontology 10 The compatible internal screw thread of line.
According to an embodiment of the present invention, the upper inside wall of turnbarrel 30 is equipped with: annular slot 31, the annular snap Slot 31 has external screw thread compatible with the internal screw thread of connecting column 22.
In conclusion the movable penholder and propelling pencil of the utility model realize freely adjusting for penholder length, can be used Stablize pen core in the pen core of different length, and by the fixing groove in fixing seat, avoids the rolling of the pen core in writing process It is dynamic.
It is discussed in detail although the content of the utility model has passed through above preferred embodiment, but it should be appreciated that on The description stated is not considered as limitations of the present invention.After those skilled in the art have read above content, for A variety of modifications and substitutions of the utility model all will be apparent.Therefore, the protection scope of the utility model should be by appended Claim limit.

Claims (8)

1. a kind of activity penholder, which is characterized in that the penholder includes:
Penholder ontology (10), upper part are equipped with external screw thread;
Fixing seat (20), with internal screw thread, and its inner tip is equipped with: for fixing the fixing groove (21) of pen core;And
Turnbarrel (30) is threadedly coupled with the penholder ontology (10) and fixing seat (20);
In use state, the fixing seat (20) to be detachably connected to the turnbarrel (30) by threads turn On, by threads turn, according to pen core length to be lengthened or shortened penholder length.
2. activity penholder according to claim 1, which is characterized in that the lower inner wall of the fixing seat (20) is equipped with: Connecting column (22), the connecting column (22) have internal screw thread;
The turnbarrel (30) has external screw thread compatible with the internal screw thread of the connecting column (22).
3. activity penholder according to claim 2, which is characterized in that set in the lower inner wall of the turnbarrel (30) Have: internal screw thread compatible with the external screw thread of the penholder ontology (10).
4. activity penholder according to claim 3, which is characterized in that set in the upper inside wall of the turnbarrel (30) Have: annular slot (31), the annular slot (31) have external screw thread compatible with the internal screw thread of the connecting column (22).
5. a kind of propelling pencil, which is characterized in that the pen includes:
Penholder ontology (10), upper part are equipped with external screw thread;
Pen core (40) is arranged in the penholder ontology (10);
Fixing seat (20), with internal screw thread, and its inner tip is equipped with: for fixing the fixing groove (21) of pen core;And
Turnbarrel (30) is threadedly coupled with the penholder ontology (10) and fixing seat (20);
In use state, the top of the pen core (40) is plugged in the fixing groove (21), and threads turn will be with will be described Fixing seat (20) be detachably connected on the turnbarrel (30), by threads turn, according to the pen core (40) length is to be lengthened or shortened penholder length.
6. propelling pencil according to claim 5, which is characterized in that the lower inner wall of the fixing seat (20) is equipped with: even Column (22) are connect, which has internal screw thread;
The turnbarrel (30) has external screw thread compatible with the internal screw thread of the connecting column (22).
7. propelling pencil according to claim 6, which is characterized in that the lower inner wall of the turnbarrel (30) is equipped with: Internal screw thread compatible with the external screw thread of the penholder ontology (10).
8. propelling pencil according to claim 7, which is characterized in that the upper inside wall of the turnbarrel (30) is equipped with: Annular slot (31), the annular slot (31) have external screw thread compatible with the internal screw thread of the connecting column (22).
CN201821012784.XU 2018-06-28 2018-06-28 A kind of activity penholder and propelling pencil Active CN208630156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821012784.XU CN208630156U (en) 2018-06-28 2018-06-28 A kind of activity penholder and propelling pencil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821012784.XU CN208630156U (en) 2018-06-28 2018-06-28 A kind of activity penholder and propelling pencil

Publications (1)

Publication Number Publication Date
CN208630156U true CN208630156U (en) 2019-03-22

Family

ID=65735887

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821012784.XU Active CN208630156U (en) 2018-06-28 2018-06-28 A kind of activity penholder and propelling pencil

Country Status (1)

Country Link
CN (1) CN208630156U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
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
CN110370842A (en) * 2019-07-19 2019-10-25 杭州简弈科技有限公司 A kind of pressing 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

Cited By (3)

* Cited by examiner, † Cited by third party
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
CN110370842A (en) * 2019-07-19 2019-10-25 杭州简弈科技有限公司 A kind of pressing 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

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