CN208801766U - Pen cap and writing pencil - Google Patents
Pen cap and writing pencil Download PDFInfo
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- CN208801766U CN208801766U CN201821310880.2U CN201821310880U CN208801766U CN 208801766 U CN208801766 U CN 208801766U CN 201821310880 U CN201821310880 U CN 201821310880U CN 208801766 U CN208801766 U CN 208801766U
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- pen
- pen cap
- snap openings
- pressing part
- pair
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Abstract
The utility model discloses a kind of pen cap, and for being covered on a pen body, the pen body includes a shell and the pen core that is arranged in described shell；The pen cap includes: the pen cap ontology of hollow form, and a pair of of snap openings are offered on the side wall of the pen cap ontology and are correspondingly arranged at a pair of of pressing part of the snap openings；Pressing part pen core described in clamping when stating pen cap and being covered in the pen body, the pair of pressing part are mobile to direction close to each other when receiving external force that user is applied.A kind of writing pencil is also disclosed in the utility model.The utility model can be avoided using extra members pen core can be carried out replacement and it is easy to operate.
Description
Technical field
The utility model relates to writing pencil technical field more particularly to a kind of pen caps and writing pencil.
Background technique
The pen core that writing pencil generally includes a shell and is arranged in described shell.When the ink in person's pen core has used
Afterwards, need the replacement for carrying out pen core that can just continue to use.Some electronic handwriting pens are needed using additional pen core clip attachment
Replace pen core, therefore, user needs to carry additional clip attachment when replacing pen core, inconvenient, and if additional folder match
Part loss can not then replace pen core in time, influence continuing to use for writing pencil.
Utility model content
The utility model embodiment discloses a kind of pen cap and writing pencil, can be avoided using extra members, can be to pen core
Carry out replacement and it is easy to operate.
A kind of pen cap disclosed in the utility model embodiment, for being covered on a pen body, the pen body include a shell and
Pen core in described shell is set；The pen cap includes:
The pen cap ontology of hollow form, on the side wall of the pen cap ontology it is opposite offer a pair of of snap openings and
It is correspondingly arranged at a pair of of pressing part of the snap openings；The pressing part is when stating pen cap and being covered in the pen body
Pen core described in clamping, the pair of pressing part are mobile to direction close to each other when receiving external force that user is applied.
A kind of writing pencil is also disclosed in the utility model embodiment, and the pen body includes a shell and is arranged in described shell
Pen core；The writing pencil further includes pen cap as described above；The pen cap is for being covered on the pen body.
The pen cap and writing pencil of the utility model offer a pair of of engaging due to opposite on the side wall of the pen cap ontology
Mouthful, the pen cap further includes a pair of of pressing part of setting corresponding with the pair of snap openings, and the pressing part is in the pen cap
Be covered on pen core described in clamping when in the pen body, and the pair of pressing part when receiving external force that user is applied to mutual
Close direction is mobile, therefore, only need to application external force to the pair of pressing part, can be by the pen core from described shell
It pulls out, it is convenient and efficient, and avoid that additional pen core has been used to press from both sides, improve user experience.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the perspective view of the writing pencil in an embodiment of the present invention.
Fig. 2 is the stereogram exploded view of the part writing pencil in an embodiment of the present invention.
Fig. 3 is the cross-sectional view of the part writing pencil in one embodiment of utility model.
Fig. 4 is the structural schematic diagram of pressing part and shell ontology in another embodiment of the utility model.
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
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Fig. 1-3 is please referred to, wherein Fig. 1 is the perspective view of the writing pencil 100 in an embodiment of the present invention.Fig. 2 is this
The stereogram exploded view of part writing pencil 100 in one embodiment of utility model.Writing pencil 100 includes pen body 10 and pen cap 20.Pen
Cap 20 is separably covered in pen body 10, and when pen cap 20 is separated with 10 phase of pen body, pen body 10 is that can write state.
Pen body 10 includes a shell 11 and pen core 12.Pen core 12 is arranged in shell 11, and a shell 11 is exposed in one end.Pen cap
20 are covered on one end of pen body 10, and one end for being exposed to a shell 11 to pen core 12 is protected.
Pen cap 20 includes pen cap ontology 21 and a pair of of pressing part 22.Specifically, pen cap ontology 21 is in hollow cylindric, pen
A pair of of snap openings 211 are offered on the side wall of cap ontology 21.In the present embodiment, each snap openings 211 are square-shaped, can be with
Understand, in other embodiments, snap openings 211 can also be circle, ellipse etc., it is not limited here.
A pair of of pressing part 22 is correspondingly arranged at a pair of of snap openings 211, the clamping pen when pen cap 20 is covered in pen body 10
Core 12, and a pair of of pressing part 22 is mobile to direction close to each other when receiving external force that user is applied.
Further, each pressing part 22 faces and is provided with nip portion 221 on the side inside pen cap ontology 21.Work as pen cap
20 when being covered in pen body 10, two nip portion, 221 mutual cooperation clamping pen core 12, i.e. pen core 12 be located at a pair of of nip portion 221 it
Between.Wherein, the inside of pen cap ontology 21 refers to that the receiving for accommodating pen body 10 surrounded by the side wall of pen cap ontology 21 is empty
Between.
Specifically, when pen cap 20 is covered in pen body 10, if a pair of of pressing part 22 outside pen cap 20 by applying
External force, then can be mobile to direction close to each other, so that a pair of of nip portion 221 and pen core 12 abut against, when external force further adds
When big, a pair of of nip portion 221 clamps pen core 12, meanwhile, apply when to pen cap 20 in axial direction and to far from 10 side of pen body
To power when, pen core 12 is mobile to the direction far from shell 11 under the drive of pen cap 20, and then can be by pen core 12 and shell
11 separation achieve the purpose that realize and easily replace pen core.It is appreciated that in other embodiments, nip portion 221 can be with
Be integrally formed with pressing part 22, that is, nip portion 221 be surface of the pressing part 22 towards pen core 12 protrude out to the direction of pen core 12 and
It is formed.
Specifically, in some embodiments, a pair of of pressing part 22 respectively include connecting pin 222 and with 222 phase of connecting pin
To the free end 223 of setting.The connecting pin 222 of each pressing part 22 is fixedly installed on the side wall 212 of corresponding snap openings 211
On, and free end 223 extend pre-determined distance in corresponding snap openings 211 after be vacantly arranged.Nip portion 221 setting it is described from
By on end 223.In the present embodiment, the free end 223 of pressing part 22 corresponding snap openings 211 along with snap openings 211
Extending direction extend, and extend to and the side wall 212 of snap openings 211 contradict before position, that is, free end 223 is engaging
Extend in mouthfuls 211 and does not extend to and the side wall 212 of snap openings 211 contradicts.
In addition, the side opposite with nip portion 221 of free end 223 also sets up an elastic cushion 224, the size of elastic cushion 224
Greater than the size of corresponding snap openings 211, to cover corresponding snap openings 211.Wherein, size refers to elastic cushion 224 and/or card
Heal up 211 area.In the present embodiment, it is correspondingly arranged on elastic cushion 224 due to being provided at each snap openings 211, is not only mentioned
The high aesthetic feeling of pen cap 20, also acts the effect of seal protection, external impurities will not pass through snap openings 211 and enter pen cap ontology
21 inside.It is understood that different colors can be set into the outer surface of elastic cushion 224.
Referring again to Fig. 4, in another embodiment, connecting pin 222 is fixedly installed on the inner wall of pen cap ontology 21, from
Extended in pen cap ontology 21 by end 223 and is vacantly arranged after corresponding snap openings 211.Wherein, pen cap ontology 21 is interior
Wall refers to the one side that be revealed in outer outer surface opposite with the side wall of pen cap ontology 21.When pen cap ontology 21 is covered on pen body
When on 10, inner wall and 10 face of pen body.Further, the side opposite with nip portion 221 of free end 223 also sets up an elastic cushion
224；Elastic cushion 224 is contained in corresponding snap openings 211 and is appeared by corresponding snap openings 211, the size of elastic cushion 224
Match with the size of corresponding snap openings 211.
Preferably, elastic cushion 224 is silicagel pad, and silicagel pad can be made up of the technique of dual-color forming.In other implementations
In mode, elastic cushion 224 can also be other soft rubber mats, for example, plastic pad.
Referring to Fig. 2, the outer surface of elastic cushion 224 is additionally provided with anti-slip part 225 to increase elastic cushion 224 and force
Frictional force between object.Wherein, anti-slip part 225 may include several burrs, in other embodiments, the table of anti-slip part 225
Face relative coarseness.For example, when the index finger of user and thumb press the anti-slip part 225 on a pair of of elastic cushion 224 respectively, it can
So that a pair of of nip portion 221 is clamped pen core 12, then exerts a force, pen core 12 can be drawn from shell 11 to the direction far from pen body 10
Out.In present embodiment, due to the effect of anti-slip part 225 so that user can with lesser pressure by pen core 12 from shell 11
Middle taking-up improves the efficiency of replacement pen core 12.
Referring to Fig. 3, in one embodiment, surface (i.e. a pair of of pressure of each nip portion 221 towards pen core 12
The opposite surface in conjunction portion 221) be recessed inwardly in the cambered surface that is matched with the surface of pen core 12 so that when a pair of of nip portion 221 with
Nip portion 221 and pen core 12 are bonded when pen core 12 abuts.Specifically, in some embodiments, it is additionally provided in the cambered surface
Burr, and then increase the frictional force between pen core 12, facilitate and takes out pen core 12.
Preferably, in one embodiment, each nip portion 221 is recessed inwardly to form semicircle towards the surface of pen core 12
Cambered surface so that when a pair of of nip portion 221 is abutted with pen core 12 under the effect of external force, the opposite table of a pair of of nip portion 221
Face forms a circle, and pen core 12 is fully enclosed in a pair of of nip portion 221, increases a pair of of nip portion 221 and pen core 12
Contact area can be with more acurrate quickly by pen core 12 from shell 11 when mobile to the direction far from pen body 10 when pen cap 20
Middle taking-up.
Referring to Fig. 1 and 2, pen cap 20 further includes pen clip 23.Pen clip 23 is set to one end of pen cap ontology 21.Pen clip
23 include fixing end 231 and clamping limb 232.Fixing end 231 is cylindrical, and is mounted on one of pen cap ontology 21 far from pen body 10
End.One end of clamping limb 232 is fixedly connected with fixing end 231, and the other end is along the direction parallel with the axis of pen cap ontology 21
Extend to the direction far from fixing end 231.In the present embodiment, clamping limb 232 is substantially in strip laminated structure.It is understood that
In other embodiments, clamping limb 232 can also be other shapes, for example, the laminated structure of ellipse, it is not limited here.When
One object (not shown) to be held is inserted into from the gap of clamping limb 232 and pen cap ontology 21 and is moved to the direction close to fixing end 232
When dynamic, pen cap 20 can be fixed on object to be held, and then can prevent pen cap 20 or writing pencil 100 from losing.
In addition, referring to Fig. 3, in one embodiment, in side wall of the pen cap ontology 21 far from 23 one end of pen clip
It is additionally provided with the first limiting section 213 on surface, correspondingly, the second limit matched with the first limiting section 213 is additionally provided on shell 11
Position portion 111 (please join Fig. 2), and when pen cap 20 is covered in pen body 10, the first limiting section 213 and the second limiting section 111 fasten,
So that pen cap 20 will not fall off from pen body 10 easily.It is appreciated that the first limiting section 213 can be an annular convex platform, hook,
Concave surface etc., correspondingly, the second limiting section 111 (can match for the concave surface (cooperating with annular convex platform) of an annular, buckle with hook
Close), boss (with concave surface cooperate) etc., it is not limited here.
Pen core 12 includes cylinder 121 and sets pen tip 122 in cylinder one end.When pen core 12 is inserted into a shell 11, pen
Point 122 exposes a shell 11.
Wherein, pen tip 122 with a handwriting pad (for example, a display screen) for contacting, and generates on the jotting surface corresponding
Track, and then form corresponding figure or text.It is understood that ink (not shown) is additionally provided in cylinder 121, when ink is used
It needs to replace pen core 12 when complete.
Shell 11 includes a shell ontology 112 and nib 113.Nib 113 is set to one end of shell ontology 112.Specifically,
Shell ontology 112 is in hollow cylindric.Pen cap ontology 21 with a shell ontology 112 for being cooperated.When pen cap 20 is covered on
When in pen body 10, in nib 113 and the receiving of pen tip 122 and pen cap ontology 21.
It is understood that in other embodiments, shell ontology 112 can also be in hollow cubic or in hollow its
His gengon shape, it is not limited here.In the present embodiment, user's use can be improved in hollow coniform in nib 113
Comfort level.Certainly, in other embodiments, nib 113 can also be in hollow other shapes, it is not limited here.
Pen cap 20 and writing pencil 100 disclosed in the utility model are opened up due to opposite on the side wall of pen cap ontology 21
There are a pair of of snap openings 211, the pen cap 20 further includes a pair of pressing part 22 corresponding with the pair of snap openings 211, described
The external force that a pair of of pressing part 22 is used to receive to apply is with mobile to direction close to each other, when pen cap 20 is covered in pen body 10
When, pen core 12 is located between a pair of of nip portion 221, therefore, need to only apply external force to a pair of of pressing part 22, can by pen core 12 from
It is pulled out in shell 11, it is convenient and efficient, and avoid that additional pen core has been used to press from both sides, improve user experience.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it is considered as the protection scope of the utility model.
Claims (10)
1. a kind of pen cap, for being covered on a pen body, the pen body includes a shell and the pen core that is arranged in described shell；Its
It is characterized in that, the pen cap includes:
The pen cap ontology of hollow form, on the side wall of the pen cap ontology it is opposite offer a pair of of snap openings and
It is correspondingly arranged at a pair of of pressing part of the snap openings；Pressing part clamping when stating pen cap and being covered in the pen body
The pen core, the pair of pressing part are mobile to direction close to each other when receiving external force that user is applied.
2. pen cap as described in claim 1, which is characterized in that each pressing part include setting the pressing part towards
Nip portion on the side of the pen cap body interior, when the pen cap is covered in the pen body, the two nip portion phases
Mutually pen core described in cooperation clamping.
3. pen cap as claimed in claim 2, which is characterized in that each pressing part include connecting pin and with the connection
Hold the free end being oppositely arranged；
The connecting pin is fixedly installed on the side wall of corresponding snap openings, and the free end extends in corresponding snap openings
Vacantly it is arranged after pre-determined distance；The nip portion is arranged on the free end.
4. pen cap as claimed in claim 2, which is characterized in that the pair of pressing part respectively include connecting pin and with it is described
The free end that connecting pin is oppositely arranged；
The connecting pin is fixedly installed on the inner wall of the pen cap ontology, and the free end extends in the pen cap ontology
And vacantly it is arranged after corresponding snap openings.
5. pen cap as claimed in claim 3, which is characterized in that the free end side opposite with the nip portion is also set up
One elastic cushion；The size of the elastic cushion is greater than the size of corresponding snap openings, to cover corresponding snap openings.
6. pen cap as claimed in claim 4, which is characterized in that the free end side opposite with the nip portion is also set up
One elastic cushion, the elastic cushion are contained in corresponding snap openings and are appeared by corresponding snap openings, and the elastic cushion
Size matches with the size of corresponding snap openings.
7. such as pen cap described in claim 5 or 6, which is characterized in that the outer surface of the elastic cushion is additionally provided with anti-slip part.
8. pen cap as described in claim 2, which is characterized in that the nip portion is recessed inwardly in face of the surface of the pen core
Form cambered surface.
9. pen cap as claimed in claim 8, which is characterized in that be additionally provided with burr in the cambered surface.
10. a kind of writing pencil, including pen body, the pen body includes a shell and the pen core that is arranged in described shell；Its feature
It is, the writing pencil further includes pen cap described in any one of claim 1-9；The pen cap is for being covered on the pen
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821310880.2U CN208801766U (en) | 2018-08-14 | 2018-08-14 | Pen cap and writing pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821310880.2U CN208801766U (en) | 2018-08-14 | 2018-08-14 | Pen cap and writing pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801766U true CN208801766U (en) | 2019-04-30 |
Family
ID=66235168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821310880.2U Active CN208801766U (en) | 2018-08-14 | 2018-08-14 | Pen cap and writing pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801766U (en) |
-
2018
- 2018-08-14 CN CN201821310880.2U patent/CN208801766U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518172 43 Universiade Software Town, 8288 Longgang Avenue, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Ruoyu Technology Co.,Ltd. Address before: 518172 43 Universiade Software Town, 8288 Longgang Avenue, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ROYOLE TECHNOLOGIES Co.,Ltd. |