CN209290015U - Adjustable magnetic control elastic force pen - Google Patents
Adjustable magnetic control elastic force pen Download PDFInfo
- Publication number
- CN209290015U CN209290015U CN201822265624.2U CN201822265624U CN209290015U CN 209290015 U CN209290015 U CN 209290015U CN 201822265624 U CN201822265624 U CN 201822265624U CN 209290015 U CN209290015 U CN 209290015U
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- pen
- magnet ring
- pen tip
- hand
- canister portion
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 14
- 230000000452 restraining effect Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 57
- 230000004888 barrier function Effects 0.000 claims description 20
- 239000000696 magnetic material Substances 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000004308 accommodation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010066094 Torus fracture Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to office accommodation technical fields, and disclose a kind of adjustable magnetic control elastic force pen, including rear penholder and stop collar, hand-held device, locking device and resetting apparatus, and the external activity of the rear penholder is socketed restraining position ring block.This is adjustable magnetic control elastic force pen, pass through the mutual cooperation between half magnet ring and magnetic absorption member, the pressure that the elastic force and user that reset spring generation can be offset using the magnetic force generated therebetween are generated when writing, when the power that pen core is subject to is greater than the elastic force between half magnet ring and magnetic absorption member, pen core is recovered to the inside of pen container at this time, effectively it can prevent pen core from causing unexpected injury to user in this way, and the pen tip of pen core can also be protected, and attracted by double of magnet ring of magnet ring or magnetic firmware, it ensure that the position of pen core will not arbitrarily change, improve the stability of device.
Description
Technical field
The utility model relates to office accommodation technical field, specially a kind of adjustable magnetic control elastic force pen.
Background technique
Elastic force pen is a kind of a kind of pen that can carry out elastic shrinkage to pen core using the elastic firmware such as spring, this pen energy
It enough carries, does not need to protect nib using pen cap, pen core is directly recovered to the inside of pen container, it is easy to use,
And most of existing elastic force pen is all to carry out position restriction to pen core using buckle, with the bullet for overcoming spring to apply pen core
Power, but this pen will be unable to that pen core is fixed, can not normally make so as to cause whole branch pen after buckle fracture
With being merely able to more change pen sleeve, cause the service life of elastic force pen to reduce, and the tip part of pen of pen core is more sharp, works as pen tip
When pricking people, due to buckling the fixed function to pen core, so that pen core can not be automatically withdrawn into the inside of pen container, therefore nothing
Method avoids the unexpected injury caused by user.
In the prior art to press pen, structure is complicated, also not can avoid pen tip when pushing and hurts sb.'s feelings, in addition, its structure
Complexity, manufacturing cost are high.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of without the carrying pen cap, and pen tip can be prevented to hurt
People, structure is simple conveniently to stretch the adjustable magnetic control elastic force pen for receiving pen tip again.
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of adjustable magnetic control elastic force pen, including rear penholder, stop collar, hand-held device, locking device and resetting apparatus；Institute
The extension installation inner prop that rear penholder front end is less than rear end equipped with outer diameter is stated, the external activity for extending installation inner prop is socketed with limit
Ring, the nose threads of the stop collar are connected with hand-held device, and the side inside the hand-held device is threaded with locking dress
It sets；The internal activity of penholder is socketed with resetting apparatus after described；Penholder includes pen container after described, and inner prop appearance is installed in the extension
The two sides in face offer release groove, and there are two opposite arc-shaped convex blocks for the front end fixed installation for extending installation inner prop, and
The outer surface of two arc-shaped convex blocks offers half magnet ring mounting groove, and the inside of the half magnet ring mounting groove is connected with half magnet ring,
Stop collar is located on the extension installation inner prop extended on the inside of installation inner prop；The hand-held device includes hand-held sleeve, described hand-held
The both ends of sleeve inner are provided with internal screw thread, and the threaded one end of hand-held sleeve inner connects restraining position ring block, the hand-held set
The inside of cylinder is connected with the magnet ring positioned at stop collar side, and the other end of the hand-held sleeve inner is threaded with barrier ring；
The locking device includes pen tip canister portion, and the outside of pen tip canister portion rear end is equipped with external screw thread；The inside of pen tip canister portion rear end
Equipped with the magnetic absorption member attracting with half magnet ring；The external screw thread of rear end outside the pen tip canister portion and the internal screw thread of hand-held sleeve
Connection；The resetting apparatus includes pen core and reset spring, and pen container is actively socketed on the outside of pen core, and reset spring is socketed in pen
The front of the close pen tip of core, and reset spring is against between the front and pen tip canister portion inner wall of pen core；Pen tip exposes pen
When sharp canister portion front end, magnetic absorption member is close to half magnet ring, and the suction between magnetic absorption member and half magnet ring is greater than the elastic force of reset spring；It draws
Sharp canister portion start writing forward, magnet ring is close to half magnet ring and generates suction, the bullet of suction and reset spring between magnet ring and half magnet ring
The sum of power is greater than the suction between magnetic absorption member and half magnet ring, and pen tip, which is hidden, to be entered in pen tip canister portion.
Preferably, the inside of pen tip canister portion rear end is equipped with internal screw thread；Magnetic absorption member is threadedly attached in the pen
The inside of sharp canister portion rear end.
Preferably, the rear end of the pen container is fixedly installed with the tail portion installation tool in multilateral shape；The magnetic absorption member
Shape changeable inner hole corresponding with the tail portion installation tool is offered with the inside of barrier ring.
Preferably, the shape of the release groove is U-shaped.
Preferably, the pen tip canister portion by can magnetic material be made.
Preferably, the inner diameter values of the stop collar are greater than the outer diameter value for extending installation inner prop, and the inner diameter values of stop collar
Less than the outer diameter value of arc-shaped convex block.
In order to achieve the above object, the utility model is achieved by another following technical solution:
A kind of adjustable magnetic control elastic force pen, it is characterised in that: including rear penholder, stop collar, hand-held device, locking device and
Resetting apparatus；Penholder front end is equipped with the extension installation inner prop that outer diameter is less than rear end after described, extends the external activity of installation inner prop
It is socketed restraining position ring block, the nose threads of the stop collar are connected with hand-held device, and the side screw thread inside the hand-held device connects
It is connected to locking device；The internal activity of penholder is socketed with resetting apparatus after described；Penholder includes pen container after described, the extension peace
The two sides of outer surface of column offer release groove in filling, and there are two opposite circular arcs for the front end fixed installation for extending installation inner prop
Shape convex block, and the outer surface of two arc-shaped convex blocks offers half magnet ring mounting groove, the inside clamping of the half magnet ring mounting groove
There is half magnet ring, stop collar is located on the extension installation inner prop extended on the inside of installation inner prop；The hand-held device includes hand-held sleeve,
The both ends of the hand-held sleeve inner are provided with internal screw thread, and the threaded one end of hand-held sleeve inner connects restraining position ring block, institute
The inside for stating hand-held sleeve is connected with the magnet ring positioned at stop collar side, and the other end of the hand-held sleeve inner is threaded with
Barrier ring；The locking device include can pen tip canister portion made of magnetic material, the outside of pen tip canister portion rear end is equipped with
External screw thread；The external screw thread of rear end outside the pen tip canister portion is connect with the internal screw thread of hand-held sleeve；The resetting apparatus includes
Pen core and reset spring, pen container are actively socketed on the outside of pen core, and reset spring is socketed in the front of the close pen tip of pen core, and
Reset spring is against between the front and pen tip canister portion inner wall of pen core；When pen tip exposes pen tip canister portion front end, pen tip canister portion
And half suction between magnet ring is greater than the elastic force of reset spring；Pull pen tip canister portion forward, magnet ring is close to half magnet ring and generates suction
Power, the sum of elastic force of suction and reset spring between magnet ring and half magnet ring are greater than the suction between pen tip canister portion and half magnet ring,
Pen tip, which is hidden, to be entered in pen tip canister portion.
Preferably, the rear end of the pen container is fixedly installed with the tail portion installation tool in multilateral shape；Barrier ring it is interior
Portion offers shape changeable inner hole corresponding with the tail portion installation tool.
Preferably, the shape of the release groove is U-shaped.
Preferably, the inner diameter values of the stop collar are greater than the outer diameter value for extending installation inner prop, and the inner diameter values of stop collar
Less than the outer diameter value of arc-shaped convex block.
The utility model provides a kind of adjustable magnetic control elastic force pen, have it is following the utility model has the advantages that
1, the adjustable magnetic control elastic force pen can be using therebetween by the mutual cooperation between half magnet ring and magnetic absorption member
The pressure that the magnetic force of generation generates when writing come the elastic force for offsetting reset spring generation and user, when the power that pen core is subject to is big
When elastic force between half magnet ring and magnetic absorption member, pen core is recovered to the inside of pen container at this time, can effectively prevent pen core in this way
Unexpected injury is caused to user, and the pen tip of pen core can also be protected, and passes through magnet ring or magnetic firmware pair
Half magnet ring is attracted, and be ensure that the position of pen core will not arbitrarily change, is improved the stability of device.
2, the adjustable magnetic control elastic force pen passes through threaded connection and barrier ring between magnetic absorption member and pen tip canister portion and hand
Threaded connection between holding sleeve is adjusted convenient for the distance between double of magnet ring and magnetic absorption member, so as to double of magnet ring
Magnetic force between magnetic absorption member is adjusted, and determines that pen core is able to bear great power when in use, convenient for according to not
The magnetic force between half magnet ring and magnetic absorption member is adjusted with the dynamics of person writing.
3, the second technical solution of the adjustable magnetic control elastic force pen, hand-held sleeve with can pen tip made of magnetic material
Threaded connection between canister portion, convenient for can the position between magnetic pen tip canister portion and hand-held sleeve be adjusted, pass through barrier
Threaded connection between ring and hand-held sleeve, convenient for double of magnet ring with can the distance between magnetic pen tip canister portion be adjusted, from
And the magnetic force generated therebetween is adjusted, when the pressure that pen core is subject to is greater than magnetic force between the two, pen core is pressed
The inside for returning to pen container prevents from causing to damage to people or pen tip.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the schematic diagram of internal structure of device in the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of penholder after the utility model；
Fig. 4 is the schematic diagram of internal structure of device in the utility model embodiment 2；
Fig. 5 is the partial enlargement structural representation of pen tip canister portion and hand-held sleeve connection part in the utility model Fig. 2.
In figure: penholder after 1-, 101- pen container, the tail portion 102- installation tool, 103- extend installation inner prop, 104- release groove,
Half magnet ring mounting groove of 105-, half magnet ring of 106-, 2- stop collar, 3- hand-held device, 301- hold sleeve, 302- magnet ring or magnetic and consolidate
Part, 303- barrier ring, 4- locking device, 401- pen tip canister portion, 402- magnetic absorption member, 5- resetting apparatus, 501- pen core, 502- reset
Spring, 6- can magnetic pen tip canister portions.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
The first embodiment:
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of adjustable magnetic control elastic force pen, including rear pen
The external activity of bar 1 and stop collar 2, hand-held device 3, locking device 4 and resetting apparatus 5, rear penholder 1 is socketed restraining position ring block 2,
The threaded one end of stop collar 2 is connected with hand-held device 3, and the side inside hand-held device 3 is threaded with locking device 4, rear pen
The internal activity of bar 1 is socketed with resetting apparatus 5, and rear penholder 1 includes pen container 101, and one end of pen container 101 is fixedly installed in six sides
The tail portion installation tool 102 of shape, the other end of pen container 101 are fixedly connected with extension installation inner prop 103, extend installation inner prop
The two sides of 103 outer surfaces offer release groove 104, and the shape of release groove 104 is U-shaped, and the one end for extending installation inner prop 103 is solid
There are two symmetrical arc-shaped convex blocks for Dingan County's dress, and the outer surface of two arc-shaped convex blocks offers half magnet ring mounting groove
105, the inside of half magnet ring mounting groove 105 is connected with half magnet ring 106, and the external activity for extending installation inner prop 103 is socketed with limit
Ring 2, due to stop collar 2 inner diameter values less than two arc-shaped convex blocks outer surface maximum distance values, so installation stop collar 2
When first with hand pinch extend installation inner prop 103 one end, the effect of release groove 104 emerges from this time, pinches extension
It is produced so that extending installation inner prop 103 towards the inside of release groove 104 when inner prop 103 are installed due to the effect of release groove 104
Raw deformation, consequently facilitating hand-held device 3 includes hand-held sleeve 301, hand by 2 sets of stop collar in the outside for extending installation inner prop 103
Both ends inside holding sleeve 301 are provided with internal screw thread, and the threaded one end inside hand-held sleeve 301 connects restraining position ring block 2, hand
The inside of holding sleeve 301 is connected with magnet ring or magnetic firmware 302 positioned at 2 side of stop collar, holds another inside sleeve 301
End is threaded with barrier ring 303, and locking device 4 includes pen tip canister portion 401,401 one end of pen tip canister portion it is inside and outside
It is provided with screw thread, one end outside pen tip canister portion 401 is connect with the internal whorl of hand-held sleeve 301, and the position of pen tip canister portion 401
Setting in the side of barrier ring 303, the threaded one end inside pen tip canister portion 401 is connected with magnetic absorption member 402, magnetic absorption member 402 and resistance
The inside of spacer ring 303 offers regular hexagon through-hole, and the shape size of regular hexagon through-hole and tail portion installation tool 102
Shape completely just as, magnetic absorption member 402 and barrier ring 303 can be assisted to carry out position adjusting by tail portion installation tool 102, thus
Achieve the purpose that adjust barrier ring 303 and magnetic absorption member 402, determines the elastic force of the magnetic dynamics and reset spring when use
Coefficient, dynamics when convenient for according to the writing of different people adjust the size of magnetic force, and resetting apparatus 5 includes pen core 501, pen core
501 are actively socketed on the outside of pen container 101, and movable sleeve is connected to reset spring 502, reset spring 502 at the pen tip of pen core 501
One end be flexibly connected with the side inside pen tip canister portion 401, and the one of the other end of reset spring 502 and 501 bar portion of pen core
End is flexibly connected, and pen core 501 is sequentially connected by reset spring 502 and pen tip canister portion 401, when needing to withdraw pen core 501,
Pen container 101 is stirred with hand-held sleeve 301 towards opposite direction, when the magnetic force between half magnet ring 106 and magnetic absorption member 402 is less than
When the elastic force of reset spring 502, reset spring 502 flicks pen tip canister portion 401, and pen core 501 returns to pen tip canister portion 401 at this time
Inside, while magnet ring or magnetic firmware 302 generate a magnetic force to half magnet ring 106, convenient for pen container 101 and hand-held sleeve 301
Position be fixed.
The working principle of the first embodiment:
In use, the one end for extending installation inner prop 103 is pinched with hand first, so that extending installation inner prop 103 towards release
The inside of slot 104 generates deformation, to change the maximum outside diameter value for extending installation inner prop 103, prolongs convenient for stop collar 2 to be inserted in
The outside for stretching installation inner prop 103, is then sleeved on one end inside hand-held sleeve 301 for magnet ring or magnetic firmware 302, hand-held
The other end inside sleeve 301 is threadedly coupled barrier ring 303, and barrier ring 303 is adjusted to suitable position, then by hand-held set
Cylinder 301 is sleeved on the outside for extending installation inner prop 103, and stop collar 2 is threadedly coupled with hand-held sleeve 301, then by magnetic
The inside that part 402 is threaded in pen tip canister portion 401 is inhaled, is adjusted by position of the tail portion installation tool 102 to magnetic absorption member 402
It is whole, pen tip canister portion 401 is threadedly coupled with hand-held sleeve 301 finally, pushes pen container 101 so that pen core when use
501 pen tip extends to the outside of pen tip canister portion 401, until the magnetic force generated between half magnet ring 106 and magnetic absorption member 402 is greater than again
The elastic force that position spring 502 generates, the position of pen container 101 and pen core 501 is fixed at this time, is able to carry out normal writing, no
Pen container 101 need to only be separated with stop collar 2 when use, be resetted when the magnetic force between half magnet ring 106 and magnetic absorption member 402 is less than
When the elastic force of spring 502, pen core 501 is bounce back into the inside of pen tip canister portion 401 by reset spring 502, so that magnet ring or magnetic are solid
Magnetic force is generated between part 302 and half magnet ring 106, the position between pen container 101 and hand-held sleeve 301 is fixed, more change-fountain pen
Pen tip canister portion 401 and hand-held sleeve 301 need to only be unclamped when core 501, then extract pen core 501 out.
Second of embodiment:
Referring to Fig. 4, the threaded one end inside hand-held sleeve 301 be connected with can magnetic pen tip canister portion 6, can magnetic pen tip cylinder
The outside of 6 one end of portion offers external screw thread, and can magnetic pen tip canister portion 6 pass through the internal whorl of external screw thread and hand-held sleeve 301
Connection, can magnetic pen tip canister portion 6 material be one kind can magnetic material, by rotation can magnetic pen tip canister portion 6 and barrier ring
303 come adjust half magnet ring 106 with can the distance between magnetic pen tip canister portion 6, being conveniently adjusted can magnetic pen tip canister portion 6 and half magnet ring
Magnetic force between 106, consequently facilitating the dynamics used when according to different person writings adjusts the size of magnetic force.
The working principle of second of embodiment:
In use, the one end for extending installation inner prop 103 is pinched with hand first, so that extending installation inner prop 103 towards release
The inside of slot 104 generates deformation, to change the maximum outside diameter value for extending installation inner prop 103, prolongs convenient for stop collar 2 to be inserted in
The outside for stretching installation inner prop 103, is then sleeved on one end inside hand-held sleeve 301 for magnet ring or magnetic firmware 302, hand-held
The other end inside sleeve 301 is threadedly coupled barrier ring 303, and barrier ring 303 is adjusted to suitable position, then by hand-held set
Cylinder 301 is sleeved on the outside for extending installation inner prop 103, and stop collar 2 is threadedly coupled with hand-held sleeve 301, finally may be used
Magnetic pen tip canister portion 6 is threadedly coupled with hand-held sleeve 301, and pen container 101 is pushed to the pen so that pen core 501 when use
Point extend to can magnetic pen tip canister portion 6 outside, until half magnet ring 106 and the magnetic force that can be generated between magnetic pen tip canister portion 6 are big
In the elastic force that reset spring 502 generates, the position of pen container 101 and pen core 501 is fixed at this time, is able to carry out normal book
Write, without using when pen container 101 need to only be separated with stop collar 2, when half magnet ring 106 and can be between magnetic pen tip canister portion 6
Magnetic force be less than reset spring 502 elastic force when, reset spring 502 by pen core 501 bounce back into can magnetic pen tip canister portion 6 inside,
So that magnetic force is generated between magnet ring or magnetic firmware 302 and half magnet ring 106, to the position between pen container 101 and hand-held sleeve 301
Be fixed, replace pen core 501 when only need to can magnetic pen tip canister portion 6 unclamped with hand-held sleeve 301, then extract pen core out
501.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. adjustable magnetic control elastic force pen, it is characterised in that: including rear penholder (1), stop collar (2), hand-held device (3), locking device
(4) and resetting apparatus (5)；Penholder (1) front end is equipped with extension installation inner prop (103) that outer diameter is less than rear end after described, extends
The external activity for installing inner prop (103) is socketed restraining position ring block (2), and the nose threads of the stop collar (2) are connected with hand-held device
(3), the internal side of the hand-held device (3) is threaded with locking device (4)；The internal activity set of penholder (1) after described
It is connected to resetting apparatus (5)；Penholder (1) includes pen container (101) after described, the two sides for extending installation inner prop (103) outer surface
It offering release groove (104), the front end for extending installation inner prop (103) is fixedly mounted there are two opposite arc-shaped convex block,
And the outer surface of two arc-shaped convex blocks offers half magnet ring mounting groove (105), the inside card of the half magnet ring mounting groove (105)
It is connected to half magnet ring (106), stop collar (2) is located in extension installation inner prop (103) extended on the inside of installation inner prop (103)；It is described
Hand-held device (3) includes hand-held sleeve (301), and the internal both ends of the hand-held sleeve (301) are provided with internal screw thread, and hand-held
The internal threaded one end of sleeve (301) connects restraining position ring block (2), and the inside of the hand-held sleeve (301), which is connected with, is located at limit
The magnet ring (302) of ring (2) side, the internal other end of the hand-held sleeve (301) are threaded with barrier ring (303)；It is described
Locking device (4) includes pen tip canister portion (401), and the outside of pen tip canister portion (401) rear end is equipped with external screw thread；Pen tip canister portion
(401) inside of rear end is equipped with the magnetic absorption member (402) attracting with half magnet ring (106)；Pen tip canister portion (401) outside
The external screw thread of rear end is connect with the internal screw thread of hand-held sleeve (301)；The resetting apparatus (5) includes pen core (501) and reset bullet
Spring (502), pen container (101) are actively socketed on the outside of pen core (501), and reset spring (502) is socketed in the close of pen core (501)
The front of pen tip, and reset spring (502) is against between the front and pen tip canister portion (401) inner wall of pen core (501)；Pen tip
When exposing pen tip canister portion (401) front end, magnetic absorption member (402) is close half magnet ring (106), and magnetic absorption member (402) and half magnet ring (106)
Between suction be greater than reset spring (502) elastic force；Pull pen tip canister portion (401) forward, magnet ring (302) is close to half magnet ring
(106) and suction is generated, the sum of the elastic force of suction and reset spring (502) between magnet ring (302) and half magnet ring (106) is greater than
Suction between magnetic absorption member (402) and half magnet ring (106), pen tip, which is hidden, to be entered in pen tip canister portion (401).
2. adjustable magnetic control elastic force pen according to claim 1, it is characterised in that: pen tip canister portion (401) rear end it is interior
Portion is equipped with internal screw thread；Magnetic absorption member (402) is threadedly attached in the inside of pen tip canister portion (401) rear end.
3. adjustable magnetic control elastic force pen according to claim 1, it is characterised in that: the fixed peace in the rear end of the pen container (101)
Equipped with the tail portion installation tool (102) for being in multilateral shape；The inside of the magnetic absorption member (402) and barrier ring (303) offers
Shape changeable inner hole corresponding with tail portion installation tool (102).
4. adjustable magnetic control elastic force pen according to claim 1, it is characterised in that: the shape of the release groove (104) is U-shaped
Shape.
5. adjustable magnetic control elastic force pen according to claim 1, it is characterised in that: the pen tip canister portion (401) is by can magnetic
Material is made.
6. adjustable magnetic control elastic force pen according to claim 1, it is characterised in that: the inner diameter values of the stop collar (2) are greater than
Extend the outer diameter value of installation inner prop (103), and the inner diameter values of stop collar (2) are less than the outer diameter value of arc-shaped convex block.
7. adjustable magnetic control elastic force pen, it is characterised in that: including rear penholder (1), stop collar (2), hand-held device (3), locking device
(4) and resetting apparatus (5)；Penholder (1) front end is equipped with extension installation inner prop (103) that outer diameter is less than rear end after described, extends
The external activity for installing inner prop (103) is socketed restraining position ring block (2), and the nose threads of the stop collar (2) are connected with hand-held device
(3), the internal side of the hand-held device (3) is threaded with locking device (4)；The internal activity set of penholder (1) after described
It is connected to resetting apparatus (5)；Penholder (1) includes pen container (101) after described, the two sides for extending installation inner prop (103) outer surface
It offering release groove (104), the front end for extending installation inner prop (103) is fixedly mounted there are two opposite arc-shaped convex block,
And the outer surface of two arc-shaped convex blocks offers half magnet ring mounting groove (105), the inside card of the half magnet ring mounting groove (105)
It is connected to half magnet ring (106), stop collar (2) is located in extension installation inner prop (103) extended on the inside of installation inner prop (103)；It is described
Hand-held device (3) includes hand-held sleeve (301), and the internal both ends of the hand-held sleeve (301) are provided with internal screw thread, and hand-held
The internal threaded one end of sleeve (301) connects restraining position ring block (2), and the inside of the hand-held sleeve (301), which is connected with, is located at limit
The magnet ring (302) of ring (2) side, the internal other end of the hand-held sleeve (301) are threaded with barrier ring (303)；It is described
Locking device (4) include can pen tip canister portion (401) made of magnetic material, the outside of pen tip canister portion (401) rear end is set
There is external screw thread；The external screw thread of the external rear end of the pen tip canister portion (401) is connect with the internal screw thread of hand-held sleeve (301)；It is described
Resetting apparatus (5) includes pen core (501) and reset spring (502), and pen container (101) is actively socketed on the outside of pen core (501), multiple
Position spring (502) is socketed in the front of the close pen tip of pen core (501), and reset spring (502) is against positioned at pen core (501)
Between front and pen tip canister portion (401) inner wall；When pen tip exposes pen tip canister portion (401) front end, pen tip canister portion (401) and half magnet ring
(106) suction between is greater than the elastic force of reset spring (502)；Pull pen tip canister portion (401) forward, magnet ring (302) is close to half
Magnet ring (106) simultaneously generates suction, the sum of the elastic force of suction and reset spring (502) between magnet ring (302) and half magnet ring (106)
Greater than the suction between pen tip canister portion (401) and half magnet ring (106), pen tip, which is hidden, to be entered in pen tip canister portion (401).
8. adjustable magnetic control elastic force pen according to claim 7, it is characterised in that: the fixed peace in the rear end of the pen container (101)
Equipped with the tail portion installation tool (102) for being in multilateral shape；The inside of barrier ring (303) offers and the tail portion installation tool
(102) corresponding shape changeable inner hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265624.2U CN209290015U (en) | 2018-12-31 | 2018-12-31 | Adjustable magnetic control elastic force pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265624.2U CN209290015U (en) | 2018-12-31 | 2018-12-31 | Adjustable magnetic control elastic force pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209290015U true CN209290015U (en) | 2019-08-23 |
Family
ID=67650184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822265624.2U Withdrawn - After Issue CN209290015U (en) | 2018-12-31 | 2018-12-31 | Adjustable magnetic control elastic force pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209290015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466209A (en) * | 2018-12-31 | 2019-03-15 | 杭州简弈科技有限公司 | A kind of adjustable magnetic control elastic force pen |
| CN110497716A (en) * | 2019-09-11 | 2019-11-26 | 杭州简弈科技有限公司 | One kind putting forth effort reciprocal pen |
| CN110497715A (en) * | 2019-09-11 | 2019-11-26 | 杭州简弈科技有限公司 | A kind of Antibreaking pen |
-
2018
- 2018-12-31 CN CN201822265624.2U patent/CN209290015U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466209A (en) * | 2018-12-31 | 2019-03-15 | 杭州简弈科技有限公司 | A kind of adjustable magnetic control elastic force pen |
| CN109466209B (en) * | 2018-12-31 | 2023-12-22 | 温州市简系文具有限公司 | Adjustable magnetic control elastic pen |
| CN110497716A (en) * | 2019-09-11 | 2019-11-26 | 杭州简弈科技有限公司 | One kind putting forth effort reciprocal pen |
| CN110497715A (en) * | 2019-09-11 | 2019-11-26 | 杭州简弈科技有限公司 | A kind of Antibreaking pen |
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Granted publication date: 20190823 Effective date of abandoning: 20231222 |
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| AV01 | Patent right actively abandoned |