CN105818572B - A kind of Automatic card marking pen - Google Patents
A kind of Automatic card marking pen Download PDFInfo
- Publication number
- CN105818572B CN105818572B CN201610246806.8A CN201610246806A CN105818572B CN 105818572 B CN105818572 B CN 105818572B CN 201610246806 A CN201610246806 A CN 201610246806A CN 105818572 B CN105818572 B CN 105818572B
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- CN
- China
- Prior art keywords
- lead
- retractable pencil
- main casing
- hand member
- pencil mechanism
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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
- B43K21/00—Propelling pencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The present invention relates to a kind of Automatic card marking pen.Mainly solve to need full-filling repeatedly when existing card-smearing writing appliance applies answering card, card-coating speed is slow, scribbles the nonstandard problem of trace.It is characterized in that：The main casing（1）Inside is equipped with lead for retractable pencil mechanism and swings set（3）, lead for retractable pencil mechanism, which is swung, to be covered（3）Inside is equipped with lead for retractable pencil mechanism inner sleeve（6）, lead for retractable pencil mechanism inner sleeve（6）Inside is equipped with the lead for retractable pencil of rectangular cross-section（12）.The Automatic card marking pen card-coating speed is fast, can as affixing one's seal specified location leave it is clear, standard scribble trace, can also realize and continuous automatic mend lead.
Description
Technical field
The present invention relates to a kind of cultural goods, specifically a kind of Automatic card marking pen.
Background technology
Examined, in college entrance examination and other all kinds of examinations at present, multiple-choice question mostly by the way of answering card is applied, in favor of
Scored with computer, improve the speed for sentencing volume, reduce the interference of human factor.The Painting and writing tool that examinee uses at present is substantially
It is divided into two kinds：A kind of is that Pencil with 2B hardness lead for retractable pencil is whittled into mode of the cross section for rectangle as Painting and writing tool；Another kind is to buy lead for retractable pencil
Cross section is the propelling pencil finished product of rectangle as Painting and writing tool.But occupation mode is substantially phase to two kinds of instruments in use
With, in examination, examinee prevents the blackness of card-coating not enough and prevents from being coated in the feelings such as outer frame to meet the requirement for the standard of scribbling
The generation of condition is, it is necessary to which repeatedly conscientious full-filling with caution, card-coating speed is relatively slow, and the trace scribbled is also lack of standardization.
The content of the invention
In order to overcome, existing card-smearing writing appliance needs full-filling repeatedly when applying answering card, card-coating speed is slow, it is nonstandard to scribble trace
Deficiency, the present invention provide a kind of Automatic card marking pen, and the Automatic card marking pen, which need to only align nib position, applies writing position, is pressed under vertical
Pen body position, you can as affixing one's seal specified location leave it is clear, standard scribble trace, while every time operation when can
Realize the continuous automatic function of mending lead.
The technical scheme is that：A kind of Automatic card marking pen, including main casing, outer shell is equipped with outside main casing right-hand member
Body, lead for retractable pencil mechanism is equipped with inside the main casing and swings set, lead for retractable pencil mechanism swings that set is internal to be equipped with lead for retractable pencil mechanism inner sleeve, lead for retractable pencil machine
The lead for retractable pencil of rectangular cross-section is equipped with inside structure inner sleeve；
Axial main casing side fluting is provided with the middle part of the main casing, main casing side fluting is corresponded in overcoat inner walls
Place is provided with overcoat case inside rack, and the lead for retractable pencil mechanism, which swings to correspond on set outer wall, is provided with lead for retractable pencil swing at the fluting of main casing side
The outer lateral raised teeth of set, and lead for retractable pencil swings the outer lateral raised teeth of set and is in contact with overcoat case inside rack；The lead for retractable pencil mechanism swings set
Swing spring is connected with left end outer wall between main casing, and the radial direction of swing spring swings with lead for retractable pencil and covers outer lateral raised teeth
Relatively；The lead for retractable pencil mechanism, which swings to put right-hand member and swing perpendicular to the lead for retractable pencil of swing spring provided with radial direction, covers swinging axle, institute
Swinging axle is stated to be placed in the axial trough on main casing；
The lead for retractable pencil mechanism swings set right-hand member and is connected with sliding sleeve, and lead for retractable pencil mechanism swings and is provided with return bullet between set and sliding sleeve
Spring, lead for retractable pencil mechanism inner sleeve right-hand member pass through sliding sleeve, and lead for retractable pencil mechanism lining the outer surface of in sliding sleeve right side is provided with shoulder B, and in lead for retractable pencil mechanism
It is provided between set right-hand member and overcoat housing and scribbles compression spring；
The lead for retractable pencil mechanism inner sleeve left end is provided with the shoulder C of protrusion, is cased with the lead for retractable pencil mechanism outer wall of inside race of shoulder C right-hand members
Lead for retractable pencil locking spring, the right-hand member of lead for retractable pencil locking spring are cased with lead for retractable pencil lock sleeve；The lead for retractable pencil mechanism inner sleeve left end is provided with and can clamped
The lead for retractable pencil of lead for retractable pencil clamps elastic layering and lead for retractable pencil auxiliary clamp elastic layering.
The main casing left end is the alignment box that inside and outside section is rectangle.
The number of teeth of the overcoat case inside rack is between 1-10.
The right-hand member of the main casing corresponds to and axial main casing top fluting is provided with sliding sleeve, corresponding in overcoat inner walls
It is provided with axial outer shell body and slots at sliding sleeve, sliding sleeve outer end is placed in outer shell body after being slotted through main casing top and slotted
It is interior, and sliding sleeve right-hand member contacts with the shoulder B of lead for retractable pencil mechanism lining the outer surface of.
The right-hand member outer surface that the lead for retractable pencil clamps elastic layering is provided with raised A, and raised A left outer surface is provided with excessively
Circular arc；The right-hand member end outer surface of the lead for retractable pencil auxiliary clamp elastic layering is provided with raised B, and raised B right side outer surface is provided with
Excessive circular.
The lead for retractable pencil mechanism swings set left part inwall and is circumferentially provided with groove, and the right-hand member of groove is provided with shoulder D.
Described overcoat housing right part is inlaid with rubber.
Described swing spring can be replaced by shell fragment.
The section that the main casing inner surface swings set outer surface with lead for retractable pencil mechanism is rectangle, and the two length direction
It is perpendicular.
The lead for retractable pencil swings the outer lateral raised teeth of set and can replaced by roller structure, and roller is swung by axis connection in lead for retractable pencil mechanism to be covered
On outer wall.
The present invention has the advantages that：Due to taking such scheme, this Automatic card marking pen is by overcoat housing and main casing
Transform linear motion between body is that the scribble swing controlled along fixed-direction for being arranged on the lead for retractable pencil mechanism inside main casing is transported
It is dynamic, when being pushed so as to realize can as affixing one's seal specified location leave it is clear, standard scribble trace, greatly promote card-coating
Speed and quality, and generation situations such as prevented to apply out outer frame；Ensure the lead for retractable pencil in lead for retractable pencil mechanism during scribbling
The painting writing position of alignment box alignment is moved to, and has enough lower pressure, it is ensured that it is clear to scribble, and scribbles quality and meets to require；
This Automatic card marking pen can realize continuous automatic benefit lead when can operate every time simultaneously, overcome needs spy in use
Meaning mends the trouble of lead operation, and operation has more hommization.The present invention is all using the structure such as mechanical structure, no battery, motor and portion
Part, production and use cost will substantially reduce.A used time is scribbled less than 1 second using the Automatic card marking pen, can be had for examinee
The test time of the saving preciousness of effect, there is society generalization value and significance.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of the A-A along Fig. 1；
Fig. 3 is the sectional view of the B-B along Fig. 1；
Fig. 4 is the enlarged drawing at I in Fig. 2；
Fig. 5 is the schematic diagram of lead for retractable pencil mechanism inner sleeve left end.
1- main casings in figure, 2- main body covers, 3- lead for retractable pencils mechanism swing set, and 4- sliding sleeves, 5- scribbles compression spring, 6- lead for retractable pencils
Mechanism inner sleeve, 7- rubbers, 8- lead for retractable pencil lock sleeves, 9- lead for retractable pencil locking springs, 10- return springs, 11- swing springs, 12- lead for retractable pencils,
13- lead for retractable pencils, which are swung, covers outer lateral raised teeth, 14- overcoat case inside racks, 15- main casings side fluting, and 16- lead for retractable pencils clamp elasticity pressure
Bar, 17- lead for retractable pencil auxiliary clamp elastic layerings, 18- lead for retractable pencils swing set swinging axle, slotted in 19- outer shells body, 20- alignment box,
21- grooves, 22- shoulders A, 23- shoulder B, 24- central duct, 25- leadings hole, 26- axial troughs, 27- shoulders C, 28- lug edge,
29- main casings top is slotted, 30- projections A, 31- projection B, 32- shoulder D.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Fig. 1 to Fig. 5, a kind of Automatic card marking pen, including main casing 1, the one end of main casing 1 are provided with alignment box 20,
The Cross section Design of the inner and outer surfaces of alignment box 20 quickly scribbles bid into the rectangle adaptable with scribbling trace size so as to realize
The rectangular foot print of accurate high quality.Overcoat housing 2 is equipped with outside the described right-hand member of main casing 1, overcoat housing 2 can be along main casing
1 centerline direction moves right and resetted.Lead for retractable pencil mechanism is equipped with inside main casing 1 and swings set 3, lead for retractable pencil mechanism is swung inside set 3
Lead for retractable pencil mechanism inner sleeve 6 is equipped with, the inside of lead for retractable pencil mechanism inner sleeve 6 is provided with central duct 24, and central duct 24 is square built with cross section
The lead for retractable pencil 12 of shape.The rectangular opening being adapted with lead for retractable pencil 12 is provided with inside alignment box 20, lead for retractable pencil 12 can pass through the rectangular opening.
Axial trough 26 is provided with the center on the right side of main casing 1, lead for retractable pencil mechanism is swung passes through a lead between set 3 and main casing 1
Core swings set swinging axle 18 and is connected, and lead for retractable pencil swings set swinging axle 18 and is placed in axial trough 26.And table in the main casing 1
The section that face swings 3 outer surfaces of set with lead for retractable pencil mechanism is rectangle, and the two length direction is perpendicular, such lead for retractable pencil mechanism pendulum
Dynamic set 3 can swing set swinging axle 18 in main casing 1 along the vertical direction of the set axis of swinging axle 18 is swung with lead for retractable pencil around lead for retractable pencil
Inside carries out the swing of certain amplitude（I.e. along the left and right directions in Fig. 3）.
The middle part of the main casing 1 is provided with the main casing side fluting 15 of an axial direction, and main casing is corresponded on the inwall of overcoat housing 2
Overcoat case inside rack 14 is provided with side fluting 15.The lead for retractable pencil mechanism, which is swung, corresponds to main casing side fluting on 3 outer walls of set
Lead for retractable pencil is provided with 15 and is swung and covers outer lateral raised teeth 13, lead for retractable pencil swings the direction for covering outer lateral raised teeth 13 and lead for retractable pencil swings the set axle of swinging axle 18
Line is perpendicular, and the lead for retractable pencil swings the outer lateral raised teeth 13 of set and contacts to form Poewr transmission mechanism with overcoat case inside rack 14.Institute
State and swing spring 11, the footpath of swing spring 11 are connected between the inwall of main casing 1 on the left end outer wall of lead for retractable pencil mechanism swing set 3
Swung to direction and lead for retractable pencil and cover outer lateral raised teeth 13 relatively, lead for retractable pencil swing covers outer lateral raised teeth 13 and contacted with overcoat case inside rack 14
The size of power is relevant with the elastic size of swing spring 11, and the number of teeth of the overcoat case inside rack 14 is 1-10, best
For 3-5, arranged along overcoat housing centerline direction.
The lead for retractable pencil mechanism swings and the right side of lead for retractable pencil swing set swinging axle 18 is provided with shoulder A22, lead for retractable pencil machine on set 3
Structure swings 3 right-hand members of set and is connected with sliding sleeve 4, and return spring 10 is provided between shoulder A22 and sliding sleeve 4.The right-hand member pair of the main casing 1
Answer and axial main casing top fluting 29 is provided with sliding sleeve 4, corresponded on the inwall of overcoat housing 2 and axial overcoat is provided with sliding sleeve 4
Housing internal recessing 19, the outer end of sliding sleeve 4 are placed in outer shell body in fluting 19 after passing through main casing top fluting 29, the lead for retractable pencil machine
The right-hand member of structure inner sleeve 6 passes through sliding sleeve 4, and the outer surface of lead for retractable pencil mechanism inner sleeve 6 is machined with shoulder B23, the right-hand member of sliding sleeve 4 and lead for retractable pencil mechanism inner sleeve
The shoulder B23 contacts of 6 outer surfaces, and sliding sleeve 4 can axially move.The right-hand member shoulder B23 of lead for retractable pencil mechanism inner sleeve 6 right sides and outer shell
It is provided between body 2 and scribbles compression spring 5.
The left end of lead for retractable pencil mechanism inner sleeve 6 is provided with the shoulder C27 of protrusion, the outer wall of lead for retractable pencil mechanism inner sleeve 6 of shoulder C27 right-hand members
On be cased with lead for retractable pencil locking spring 9, the right-hand member of lead for retractable pencil locking spring 9 is cased with lead for retractable pencil lock sleeve 8；The left end of lead for retractable pencil mechanism inner sleeve 6
Elongated slot is provided with, makes to form the lead for retractable pencil clamping elastic layering 16 that can clamp lead for retractable pencil 12 and lead for retractable pencil auxiliary clamp in lead for retractable pencil mechanism inner sleeve 6
Elastic layering 17, and lead for retractable pencil clamping elastic layering 16 and lead for retractable pencil auxiliary clamp elastic layering 17 have certain elasticity, free shape
Outwards ejected during state, lead for retractable pencil 12 can be clamped under external force.The lead for retractable pencil clamps the right-hand member of elastic layering 16（It can upspring
End）Outer surface is provided with the raised A30 that left outer surface is excessive circular shape, the right-hand member of lead for retractable pencil auxiliary clamp elastic layering 17（I.e.
Can be upspring end）Outer surface is provided with the raised B31 that right side outer surface is excessive circular shape.
The lead for retractable pencil mechanism swings 3 left part inwalls of set and is circumferentially provided with groove 21, and the right-hand member of groove 21 is provided with shoulder D32.
Leading hole 25 is provided with the right-hand member center of overcoat housing 2, the internally leading core 12 of leading hole 25 can be passed through.Overcoat housing 2 is right
End is inlaid with rubber 7, it is necessary to during leading, and rubber 7 is removed.Described swing spring 11 can be replaced by shell fragment, institute
Stating the outer lateral raised teeth 13 of lead for retractable pencil swing set can be replaced by roller structure, and roller swings 3 outer walls of set by axis connection in lead for retractable pencil mechanism
On, when pressing card-smearing writing appliance, roller rolls along rack.
When in use, by alignment box 20 and after scribbling position alignment, operator's hand is held is arranged on main casing 1 to the card-smearing writing appliance
The outer surface of overcoat housing 2 on top is vertically pressed down, and main casing 1 is motionless, and overcoat housing 2 quickly moves downwards along center line, outside
Rack 14 is together moved down therewith on the inside of set of shells, and the tooth top and bottom of the tooth of overcoat case inside rack 14 are alternately swung outside set with lead for retractable pencil
Lateral raised teeth 13 contacts, and under the elastic force collective effect of swing spring 11, lead for retractable pencil mechanism swings set 3 and swings set swinging axle 18 around lead for retractable pencil
Reciprocally swinging.Lead for retractable pencil mechanism swings set 3 and drives lead for retractable pencil mechanism inner sleeve 6, and then drives lead for retractable pencil 12 to realize and scribble action, what it swung
Number is determined by the quantity of overcoat case inside rack 14, scribbles width, lead of the size of trace by the cross section of lead for retractable pencil 12
Distance, axial trough 26 between the outer lateral raised teeth 13 of core swing set and lead for retractable pencil swing set swinging axle 18 is in the location of main casing 1 and outside
The high institute's co- controlling of tooth of tooth and decision on rack 14 on the inside of set of shells.While main body cover 2 pushes card-coating, overcoat housing
2 are contacted by internal recessing 19 with sliding sleeve 4, and sliding sleeve 4 is swung into 3 center lines of set along lead for retractable pencil mechanism elapses downwards, while extrudes return
Spring 10.At this moment the elastic force of the return spring 10 acted on lead for retractable pencil mechanism inner sleeve right-hand member shoulder B23, which is gradually reduced until, to disappear
Lose, scribbling the elastic force of compression spring 5 and lead for retractable pencil locking spring 9 and overcoat housing 2, displacement is total to lead for retractable pencil mechanism inner sleeve 6 to the left
Certain displacement is realized under same-action to the left, the size control of this displacement is to be put less than shoulder B23 left planes and lead for retractable pencil mechanism
The distance between 3 right sides of dynamic set, it is exactly that lead for retractable pencil 12 acts on now to scribble the elastic force that compression spring 5 is acted on shoulder B23
Apply the lower pressure of writing position.Lead for retractable pencil mechanism inner sleeve 6 is pushed by scribbling compression spring 5 in outer set of shells 2, makes lead for retractable pencil mechanism inner sleeve
While 6 entirety move down, the raised B31 of the outer surface of the lead for retractable pencil auxiliary clamp elastic layering 17 and shoulder D32 of the right-hand member of groove 21
Depart from, lead for retractable pencil auxiliary clamp elastic layering 17 acts on extruding force on lead for retractable pencil 12 and disappeared, and lead for retractable pencil 12 is in free state, can be with
Fallen by free gravity, at the same time continue to move to left with lead for retractable pencil mechanism inner sleeve 6, the compression stress that lead for retractable pencil locking spring 9 is subject to
To fade away, the lug of the right-hand member of lead for retractable pencil lock sleeve 8 swings 3 lower surfaces of set along 28 and lead for retractable pencil mechanism and also sticked together during beginning,
In moving process, lead for retractable pencil clamps elastic layering 16 and extracted out out of lead for retractable pencil mechanism swing set inwall circumferential recess 21 space, gradually
Enter inside lead for retractable pencil lock sleeve 8, with the increase of the amount of moving down of lead for retractable pencil mechanism inner sleeve 6, lead for retractable pencil lock sleeve lug along 28 with
Lead for retractable pencil mechanism swing set 3 lower surfaces completely disengage out, the inner surface of lead for retractable pencil lock sleeve 8 extruding lead for retractable pencil clamp elastic layering 16 can bullet
The raised A30 of origin or beginning outer surface, certain extruding is caused to the lead for retractable pencil 12 in lead for retractable pencil mechanism inner sleeve 6, this extruding force can be in lead for retractable pencil
Reaching to apply during writing position and lead for retractable pencil are back and forth scribbled prevents lead for retractable pencil from retracting, in lead for retractable pencil auxiliary clamp elastic layering 17 to lead for retractable pencil 12
Extruding force disappear and lead for retractable pencil clamp elastic layering 16 clamp lead for retractable pencil 12 again between have a time difference, lead for retractable pencil 12 exists by gravity
One small displacement of slide downward in this time difference, the automatic fine that the displacement is used for after each service wear of lead for retractable pencil are mended
Lead.
After a card-coating operation terminates, card-smearing writing appliance is lifted, overcoat housing 2 is in return spring 10 and scribbles compression spring 5
The effect of common elastic force under reset to and scribble front position；Lead for retractable pencil mechanism inner sleeve 6 return spring 10 elastic force effect under simultaneously to
Move right, the lead for retractable pencil locking spring 9 and lead for retractable pencil lock sleeve 8 for driving left end together move, when lead for retractable pencil lock sleeve lug pushes up along 28
When lead for retractable pencil mechanism swings the left side of set 3, lead for retractable pencil lock sleeve 8 stops movement, and lead for retractable pencil locking spring 9 starts to be compressed again, lead
Core clamping elastic layering 16 is extracted out from lead for retractable pencil lock sleeve 8 to be re-entered into the space of groove 21, and lead for retractable pencil clamps elastic layering 16
The extruding force of lead for retractable pencil 12 is disappeared, raised B31 and the right-hand member shoulder of groove 21 in the outer surface of lead for retractable pencil auxiliary clamp elastic layering 17
Before D32 is contacted again, lead for retractable pencil 12 is further laminated by gravity and completes an action that automatic fine mends lead, lead for retractable pencil auxiliary clamp elasticity
After the raised B31 and the right-hand member shoulder D32 of groove 21 of the outer surface of press strip 17 are completely attached to, lead for retractable pencil mechanism inner sleeve 6, which returns to, scribbles
Front position, once complete operation terminate.
Due to taking such scheme, this Automatic card marking pen, which can be realized, to be left clearly as affixing one's seal in specified location when pushing
It is clear, standard to scribble trace, while continuous automatic benefit lead can be realized during each operation, overcome needs in use
Specially mend the trouble of lead operation.
Claims (10)
1. a kind of Automatic card marking pen, including main casing（1）, main casing（1）Overcoat housing is equipped with outside right-hand member（2）, its feature exists
In：The main casing（1）Inside is equipped with lead for retractable pencil mechanism and swings set（3）, lead for retractable pencil mechanism, which is swung, to be covered（3）Inside is equipped with lead for retractable pencil mechanism
Set（6）, lead for retractable pencil mechanism inner sleeve（6）Inside is equipped with the lead for retractable pencil of rectangular cross-section（12）；
The main casing（1）Middle part be provided with axial main casing side fluting（15）, overcoat housing（2）Main casing is corresponded on inwall
Slot side（15）Place is provided with overcoat case inside rack（14）, the lead for retractable pencil mechanism, which is swung, to be covered（3）Main casing side is corresponded on outer wall
Fluting（15）Place, which is provided with lead for retractable pencil and swung, covers outer lateral raised teeth（13）, and lead for retractable pencil swings and covers outer lateral raised teeth（13）With overcoat case inside tooth
Bar（14）It is in contact；The lead for retractable pencil mechanism swings set（3）Left end outer wall on main casing（1）Between be connected with swing spring
（11）, and swing spring（11）Radial direction and lead for retractable pencil swing and cover outer lateral raised teeth（13）Relatively；The lead for retractable pencil mechanism swings set
（3）Upper right-hand member is provided with radial direction perpendicular to swing spring（11）Lead for retractable pencil swing set swinging axle（18）, the swinging axle（18）
It is placed in main casing（1）On axial trough（26）It is interior；
The lead for retractable pencil mechanism swings set（3）Right-hand member is connected with sliding sleeve（4）, lead for retractable pencil mechanism, which is swung, to be covered（3）And sliding sleeve（4）Between be provided with
Return spring（10）, lead for retractable pencil mechanism inner sleeve（6）Right-hand member passes through sliding sleeve（4）, sliding sleeve（4）Right side lead for retractable pencil mechanism inner sleeve（6）Outer surface
Provided with shoulder B（23）, and lead for retractable pencil mechanism inner sleeve（6）Right-hand member and overcoat housing（2）Between be provided with scribble compression spring（5）；
Lead for retractable pencil mechanism inner sleeve（6）Left end is provided with the shoulder C of protrusion（27）, shoulder C（27）The lead for retractable pencil mechanism inner sleeve of right-hand member（6）
Lead for retractable pencil locking spring is cased with outer wall（9）, lead for retractable pencil locking spring（9）Right-hand member be cased with lead for retractable pencil lock sleeve（8）；The lead for retractable pencil mechanism
Inner sleeve（6）Left end, which is provided with, can clamp lead for retractable pencil（12）Lead for retractable pencil clamp elastic layering（16）And lead for retractable pencil auxiliary clamp elastic layering
（17）.
2. Automatic card marking pen according to claim 1, it is characterised in that：The main casing（1）Left end is that inside and outside section is equal
For the alignment box of rectangle（20）.
3. Automatic card marking pen according to claim 2, it is characterised in that：The overcoat case inside rack（14）The number of teeth
Between 1-10.
4. Automatic card marking pen according to claim 3, it is characterised in that：The main casing（1）Right-hand member correspond to sliding sleeve（4）
Place is provided with axial main casing top fluting（29）, overcoat housing（2）Sliding sleeve is corresponded on inwall（4）Place is provided with axial outer shell
Fluting in vivo（19）, sliding sleeve（4）Slotted through main casing top outer end（29）After be placed in outer shell body and slot（19）It is interior and sliding
Set（4）Right-hand member and lead for retractable pencil mechanism inner sleeve（6）The shoulder B of outer surface（23）Contact.
5. Automatic card marking pen according to claim 4, it is characterised in that：The lead for retractable pencil clamps elastic layering（16）Right-hand member
Outer surface is provided with raised A（30）, and raised A（30）Left outer surface be provided with excessive circular；The lead for retractable pencil auxiliary clamp elasticity
Press strip（17）Right-hand member end outer surface be provided with raised B（31）, and raised B（31）Right side outer surface be provided with excessive circular.
6. Automatic card marking pen according to claim 5, it is characterised in that：The lead for retractable pencil mechanism swings set（3）In left part
Wall is circumferentially provided with groove（21）, groove（21）Right-hand member be provided with shoulder D（32）.
7. Automatic card marking pen according to claim 6, it is characterised in that：Described overcoat housing（2）Right part is inlaid with
Rubber（7）.
8. Automatic card marking pen according to claim 7, it is characterised in that：Described swing spring（11）Replaced by shell fragment.
9. Automatic card marking pen according to claim 8, it is characterised in that：The main casing（1）Inner surface and lead for retractable pencil mechanism
Swing set（3）The section of outer surface is rectangle, and the two length direction is perpendicular.
10. according to the Automatic card marking pen described in claim any one of 1-9, it is characterised in that：It is convex that the lead for retractable pencil swings set outside
Tooth（13）Replaced by roller structure, roller is swung by axis connection in lead for retractable pencil mechanism to be covered（3）On outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610246806.8A CN105818572B (en) | 2016-04-20 | 2016-04-20 | A kind of Automatic card marking pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610246806.8A CN105818572B (en) | 2016-04-20 | 2016-04-20 | A kind of Automatic card marking pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105818572A CN105818572A (en) | 2016-08-03 |
| CN105818572B true CN105818572B (en) | 2018-02-02 |
Family
ID=56526302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610246806.8A Active CN105818572B (en) | 2016-04-20 | 2016-04-20 | A kind of Automatic card marking pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105818572B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318622B (en) * | 2018-08-24 | 2020-10-20 | 温州晨曦工艺品有限公司 | Dual-breakage-proof mechanical pencil |
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| CN201325239Y (en) * | 2008-11-11 | 2009-10-14 | 胡金林 | Automatic answer sheet filling pen |
| CN206154954U (en) * | 2016-04-20 | 2017-05-10 | 韩志强 | Automatic scribble card pen |
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| DE598358C (en) * | 1932-09-14 | 1934-06-09 | Heinrich Joehnssen | Filler pencil with a toothed rack on both sides that pushes the lead under the action of a spring |
| CN2171493Y (en) * | 1993-08-18 | 1994-07-13 | 黄天洲 | Moving pencil cabable for standard examination |
| JP2003246185A (en) * | 2002-02-26 | 2003-09-02 | Pentel Corp | Mechanical pencil |
| CN2820556Y (en) * | 2005-07-08 | 2006-09-27 | 李佑勤 | Rencil special for answering card |
| CN200951676Y (en) * | 2006-09-12 | 2007-09-26 | 袁慧 | Coating card pen |
| CN101143536A (en) * | 2006-09-12 | 2008-03-19 | 袁慧 | Answering card fast writing pen |
| CN201703081U (en) * | 2010-06-21 | 2011-01-12 | 珠海市春天文具制品有限公司 | Automatic pencil |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2763064Y (en) * | 2004-12-08 | 2006-03-08 | 王德亮 | Electric device for painting cards |
| CN201325239Y (en) * | 2008-11-11 | 2009-10-14 | 胡金林 | Automatic answer sheet filling pen |
| CN206154954U (en) * | 2016-04-20 | 2017-05-10 | 韩志强 | Automatic scribble card pen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105818572A (en) | 2016-08-03 |
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