CN207617381U - A kind of double-purpose pen - Google Patents
A kind of double-purpose pen Download PDFInfo
- Publication number
- CN207617381U CN207617381U CN201720983018.7U CN201720983018U CN207617381U CN 207617381 U CN207617381 U CN 207617381U CN 201720983018 U CN201720983018 U CN 201720983018U CN 207617381 U CN207617381 U CN 207617381U
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- CN
- China
- Prior art keywords
- pen
- button
- fixed block
- fixed
- spring
- 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.)
- Expired - Fee Related
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model is related to a fields, a kind of double-purpose pen is disclosed, including propelling pencil (1), gel ink pen (2), the first button (3), the second button (4), propelling pencil (1) includes the first pen core (13), driving portion (17), retaining core pipe (12), connecting rod (171), the first pen core (13) one end in propelling pencil (1) is stretched into driving portion (17), its other end stretches out retaining core pipe (12), and connecting rod (171) one end is fixedly connected with driving portion (17)；Gel ink pen (2) includes the second pen core (21), third fixed block (22), third spring (23), pressing expansion bend (24), second shell (25), second shell (25) is stretched out in one end of second pen core (21), and the other end passes through third fixed block (22) and extend into pressing expansion bend (24).Make originally only have a kind of pen of effect, both included the pencil of automatic propelling, also include write comfortable feel gel ink pen, achieve the purpose that one it is dual-purpose.
Description
Technical field
The utility model is related to field more particularly to a kind of double-purpose pens.
Background technology
Propelling pencil started to popularize in Japanese campus in the 1970's ends, and propelling pencil need to be put into before and is made of graphite
Thin pen core, have spring in propelling pencil, pressing subsequent lid can be such that pen core is stretched out by front end regular length, and write out thick
Thin identical font.Wood pencil is smooth in order to maintain to write, and needs to roll up often and cut, people have just been complied in the appearance of propelling pencil
Needs easy to use.Gel ink pen has both the advantages of fountain pen and ball pen, writes comfortable feel, and ink viscosity is relatively low, and
Increase the substance for being easy lubrication, the viscosity of writing medium between aqueous between oiliness, thus more than common oiliness ball pen
It is smooth, it is the upgraded product of oiliness ball pen.Propelling pencil and gel ink pen are independent from each other module at present, it is therefore desirable to
It is a kind of to combine the two, while including the double-purpose pen of two kinds of pens, achieve the effect that one it is dual-purpose.
Invention content
The shortcomings that the utility model for that cannot combine propelling pencil and gel ink pen in the prior art provide a kind of dual-purpose
Pen.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
A kind of double-purpose pen, including propelling pencil, gel ink pen, propelling pencil include the first button, the first stroke shell, the second bullet
Spring, the first retaining core pipe, the first pen core, the first fixed block, the second fixed block, driving portion, connecting rod, the second retaining core pipe, first is solid
To determine to be equipped with the first spring between block and the second fixed block, the first both ends of the spring is connect with the first fixed block, the second fixed block respectively,
First spring wraps up the second retaining core pipe, and the first retaining core pipe is fixedly connected with the first fixed block, and one is equipped at the nib of the first stroke shell
A cavity, in the cavity by the first spring slide, the second fixed block is fixed on the first stroke shell, the second retaining core pipe to the first fixed block
One end be fixed on the first fixed block, the other end stretches out the second fixed block, and first pen core one end is stretched into driving portion, another
Retaining core pipe is stretched out at end, is fixed with the first locating piece on driving portion, is fixed with the second locating piece in connecting rod, the first locating piece and the
Second spring is equipped between two locating pieces, connecting rod one end is fixedly connected with driving portion, and the other end is connected with the first button, is driven
Dynamic portion is equipped with the collet for clamping the first pen core, and collet one end is stretched into driving portion, and the collet other end stretches into the second fixation
In block.The first button is pressed, driving portion is to sinciput, and collet loses the support of the second fixed block, by first while fresh idea is opened
Pen core moves forward fixed range, and second spring restores to the original state due to being under pressure, and collet reconnects the second fixed block, folder
Head clamping pen core plays fixed function, or squeezes first the first fixed block of retaining core pipe and squeeze the second fixed block, and collet loses the
First pen core is moved forward fixed range by the support of two fixed blocks while fresh idea is opened, and the first spring is due to being under pressure
And restore to the original state, collet reconnects the second fixed block, and collet clamps the first pen core and plays fixed function.
Gel ink pen includes the second pen core, pressing expansion bend, second shell, the second button, is fixed inside second shell right end
There are third fixed block, one end of the second pen core to stretch out second shell, the other end passes through third fixed block and extend by pressure stretch
Contracting device is fixed with third locating piece on the second pen core, third spring is fixed between third fixed block and third locating piece；Pressing
Expansion bend includes sliding pawl set, push rod, guide rail, and sliding pawl covers one end and splices with push rod, and the other end is placed on guide rail, pressing expansion bend with
Second button is connected.In use, the second button push rod of pressing pushes sliding pawl set to move to guide rail bottom tip position, in third bullet
Under the promotion of spring, sliding pawl set is taken advantage of a situation to be rotated to the right, and push rod rebounds upwards, and sliding pawl set continues to turn to the right after having crossed critical point
It is dynamic, it is stuck at guide rail, push rod continues to spring back to top, and the second pen core is released and is fixed.When withdrawal, push rod pushes sliding pawl set fortune
Guide rail bottom tip position is moved, under the promotion of third spring, sliding pawl set is taken advantage of a situation to be rotated to the right, and push rod rebounds upwards, mistake
Sliding pawl set continues to rotate to the right after critical point, and sliding pawl is cased with a deeper guide groove, is stuck at guide rail, push rod continues bullet
It is back to top, plays the role of shrinking the second pen core.
Preferably, the first stroke shell is externally provided with the first sliding rail, second shell is externally provided with the second sliding rail, and the first button is along
One sliding rail slides, and the second button is slided along the second sliding rail, and the first button central axes are equipped with the hole for being put into the first pen core
Slot, the first button further include the first plectane for pushing connecting rod, and the first button is the first button made of magnet, and second presses
Key is the second button made of magnet, and the first button is connect with the second button magnetism, and the second button further includes for pushing pressing
Second plectane of expansion bend.First button is detached by bond energy by way of breaking into two with one's hands manually with second, can be in direct contact after separation
Merge.
Preferably, further including the first pen cap, the second pen cap, the first stroke cap is closed together in propelling pencil, the second pen cap lid
In gel ink pen.First pen cap is identical as the internal structure of the second pen cap, and the two can realize location swap.
The utility model has significant technique effect as a result of above technical scheme：Both included not having to volume to cut, energy
The pencil of automatic propelling, also include write comfortable feel, the lower gel ink pen of ink viscosity, achieve the purpose that one it is dual-purpose.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of propelling pencil.
Fig. 3 is the partial enlarged view for pressing expansion bend.
Fig. 4 is the outside drawing of the utility model.
The toponym that each number designation is referred in the figures above is as follows：Wherein, 1-propelling pencil, 2-gel ink pens,
3-the first button, the 4-the second button, the 7-the first pen cap, the 8-the second pen cap, 10-the first stroke shells, 11-second springs,
12-the first retaining core pipe, the 13-the first pen core, the 14-the first fixed block, the 15-the second fixed block, 16-collets, 17-drivings
Portion, the 18-the first spring, the 19-the second retaining core pipe, the 20-the first sliding rail, the 21-the second pen core, 22-third fixed blocks, 23-
Third spring, 24-pressing expansion bends, 25-the second shell, the 26-the second sliding rail, 31-hole slots, the 32-the first plectane, 41-
Second plectane, 171-connecting rods, 172-the first the 173-the second locating piece of locating piece, 211-third locating pieces, 241-sliding pawls
Set, 242-push rods, 243-guide rails.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of double-purpose pen, as shown in Figs 1-4, including propelling pencil 1, gel ink pen 2, propelling pencil 1 include the first button 3,
The first stroke shell 10, second spring 11, the first retaining core pipe 12, the first pen core 13, the first fixed block 14, the second fixed block 15, driving
Portion 17, connecting rod 171, the second retaining core pipe 19, between the first fixed block 14 and the second fixed block 15 be equipped with the first spring 18, first
18 both ends of spring are connect with the first fixed block 14, the second fixed block 15 respectively, the first spring 18 the second retaining core pipe 19 of package, and first
Retaining core pipe 12 is fixedly connected with the first fixed block 14, and the written place of the first stroke shell 10 is set there are one cavity, and the first fixed block 14 is logical
Cross the sliding of the first spring 18 in the cavity, the second fixed block 15 is fixed on the first stroke shell 10, and one end of the second retaining core pipe 19 is fixed
In the first fixed block 14, the other end stretches out the second fixed block 15, and 13 one end of the first pen core is stretched into driving portion 17, the other end
Retaining core pipe 12 is stretched out, the first locating piece 172 is fixed on driving portion 17, the second locating piece 173 is fixed in connecting rod 171, the
Second spring 11 is equipped between a positioning block 172 and the second locating piece 173,171 one end of connecting rod is fixedly connected with driving portion 17,
Its other end is connected with the first button 3, and driving portion 17 is equipped with the collet 16 for clamping the first pen core 13, and 16 one end of collet is stretched
Enter in driving portion 17,16 other end of collet stretches into the second fixed block 15, and the first pen core 13 is with cannot extremely contact during writing
When paper, core can be gone out manually by pressing the first button 3, it can also be by gently automatic toward paper pressing the first retaining core pipe 12
Go out core.
Gel ink pen 2 includes the second pen core 21,24, second shells 25 of pressing expansion bend, the second button 4, and second shell 25 is right
End is internal to be fixed with third fixed block 22, and second shell 25 is stretched out in one end of the second pen core 21, and the other end is fixed across third
Block 22 simultaneously extend into pressing expansion bend 24, third locating piece 211 is fixed on the second pen core 21, third fixed block 22 is fixed with third
It is fixed with third spring 23 between the block 211 of position；It includes that sliding pawl covers 241, push rod 242, guide rail 243, sliding pawl set to press expansion bend 24
241 one end are spliced with push rod 242, and the other end is placed on guide rail 243, and pressing expansion bend 24 is connected with the second button 4.Use neutrality
When pen 2, pressing 4 push rod 242 of the second button pushes sliding pawl set 241 to move to 243 bottom tip position of guide rail, in third spring 23
Promotion under, sliding pawl set 241 is taken advantage of a situation to be rotated to the right, and push rod 242 rebounds upwards, crossed sliding pawl set 241 after critical point continue to
Right side rotates, and is stuck at guide rail 243, and push rod 242 continues to spring back to top, and the second pen core 21 is released and is fixed.When withdrawing 2,
Push rod 242 pushes sliding pawl set 241 to move to 243 bottom tip position of guide rail, under the promotion of third spring 23, sliding pawl set 241
It takes advantage of a situation and rotates to the right, push rod 242 rebounds upwards, and sliding pawl set 241 continues to rotate to the right after having crossed critical point, sliding pawl set 241
There is a deeper guide groove, be stuck at guide rail 243, push rod 242 continues to spring back to top, plays the work for shrinking the second pen core 21
With.
The first stroke shell 10 is externally provided with the first sliding rail 20, and second shell 25 is externally provided with the second sliding rail 26, and the first button 3 is along
One sliding rail 20 slides, and the second button 4 is slided along the second sliding rail 26, and 3 central axes of the first button are equipped with for being put into the first stroke
The hole slot 31 of core 13, the first button 3 further include the first plectane 32 for pushing connecting rod 171, and the first button 3 is made of magnet
The first button, the second button 4 is the second button made of magnet, and 4 magnetism of the first button 3 and the second button is connect, and second presses
Key 4 further includes the second plectane 41 for pushing pressing expansion bend 24.When being put into the first pen core 13, the first button can pressed
First pen core 13 is put into from retaining core pipe 12 while 3, can also by detach the first button 3 with second button 4 by be isolated from
Dynamic pencil 1 and gel ink pen 2, then the first pen core 13 is put into from the hole slot of the first button 3.
Further include the first pen cap 7, the second pen cap 8, the first pen cap 7 and the second pen cap 8 are respectively covered on propelling pencil 1 and neutrality
Pen 2.First pen cap 7 can cover and propelling pencil 1 or be placed on gel ink pen 2, and the second pen cap 7 can both cover and propelling pencil
1 can also be placed on gel ink pen 2.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (3)
1. a kind of double-purpose pen, including propelling pencil (1), gel ink pen (2), it is characterised in that：Propelling pencil (1) includes the first button
(3), the first stroke shell (10), second spring (11), the first retaining core pipe (12), the first pen core (13), the first fixed block (14), second
Fixed block (15), driving portion (17), connecting rod (171), the second retaining core pipe (19), the first fixed block (14) and the second fixed block
(15) between be equipped with the first spring (18), the first spring (18) both ends respectively with the first fixed block (14), the second fixed block (15)
Connection, the first spring (18) wrap up the second retaining core pipe (19), and the first retaining core pipe (12) is fixedly connected with the first fixed block (14), the
The written place of one shell (10) is set there are one cavity, and the first fixed block (14) is slided in the cavity by the first spring (18), the
Two fixed blocks (15) are fixed on the first stroke shell (10), and the first fixed block (14) is fixed in one end of the second retaining core pipe (19), another
The second fixed block (15) is stretched out in one end, and the first pen core (13) one end is stretched into driving portion (17), and the other end stretches out retaining core pipe
(12), it is fixed with the first locating piece (172) on driving portion (17), the second locating piece (173) is fixed in connecting rod (171), the
Second spring (11), connecting rod (171) one end and driving portion are equipped between a positioning block (172) and the second locating piece (173)
(17) it is fixedly connected, the other end is connected with the first button (3), and driving portion (17) is equipped with for clamping the first pen core (13)
Collet (16), collet (16) one end are stretched into driving portion (17), and collet (16) other end stretches into the second fixed block (15)；
Gel ink pen (2) includes the second pen core (21), presses expansion bend (24), second shell (25), the second button (4), second
Third fixed block (22) is fixed with inside shell (25) right end, second shell (25) is stretched out in one end of the second pen core (21), another
End is across third fixed block (22) and extend into pressing expansion bend (24), and the second pen core is fixed with third locating piece on (21)
(211), third spring (23) is fixed between third fixed block (22) and third locating piece (211)；Expansion bend (24) is pressed to wrap
Sliding pawl set (241), push rod (242), guide rail (243) are included, sliding pawl set (241) one end is spliced with push rod (242), and the other end is placed on
Guide rail (243), pressing expansion bend (24) are connected with the second button (4).
2. a kind of double-purpose pen according to claim 1, it is characterised in that：The first stroke shell (10) is externally provided with the first sliding rail
(20), second shell (25) is externally provided with the second sliding rail (26), and the first button (3) is slided along the first sliding rail (20), the second button
(4) it is slided along the second sliding rail (26), the first button (3) central axes are equipped with the hole slot for being put into the first pen core (13)
(31), the first button (3) further includes the first plectane (32) for pushing connecting rod (171), and the first button (3) is made of magnet
The first button, the second button (4) is the second button made of magnet, and the first button (3) and the second button (4) magnetism are connect,
Second button (4) further includes the second plectane (41) for pushing pressing expansion bend (24).
3. a kind of double-purpose pen according to claim 1, it is characterised in that：Further include the first pen cap (7), the second pen cap (8),
First pen cap (7) is covered on propelling pencil (1), and the second pen cap (8) is covered on gel ink pen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983018.7U CN207617381U (en) | 2017-08-08 | 2017-08-08 | A kind of double-purpose pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983018.7U CN207617381U (en) | 2017-08-08 | 2017-08-08 | A kind of double-purpose pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617381U true CN207617381U (en) | 2018-07-17 |
Family
ID=62817903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720983018.7U Expired - Fee Related CN207617381U (en) | 2017-08-08 | 2017-08-08 | A kind of double-purpose pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617381U (en) |
-
2017
- 2017-08-08 CN CN201720983018.7U patent/CN207617381U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20190808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |