CN114103527A - Press type writing stationery - Google Patents
Press type writing stationery Download PDFInfo
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- CN114103527A CN114103527A CN202010897755.1A CN202010897755A CN114103527A CN 114103527 A CN114103527 A CN 114103527A CN 202010897755 A CN202010897755 A CN 202010897755A CN 114103527 A CN114103527 A CN 114103527A
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- pen
- covering
- piece
- type writing
- holder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
- B43K24/088—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with spreading spring means
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- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The invention discloses a press type writing stationery, comprising: a pen holder, a rod body, a pen point and a pen cap; the pen core is provided with a pen point; the covering assembly comprises a connecting piece and a covering piece, the connecting piece is connected with the covering piece, and a shielding part used for shielding the pen point is arranged on the covering piece; the spring is used for driving the pressing part or the connecting piece to reset; the pen refill is arranged in the pen holder, the pen point extends out of the pen holder, the connecting piece is connected with the pressing part, and the covering piece is arranged on the mounting part and can slide and rotate relative to the mounting part; the pressing part is used for driving the covering part to move close to and cover the pen point or driving the covering part to rotate far away from and open the pen point through the connecting part. Improve the antifouling ability of push type writing stationery to improve user experience nature.
Description
Technical Field
The invention relates to stationery, in particular to press-type writing stationery.
Background
At present, writing pens (sign pens, oil pens, gel pens and the like) are essential stationery in daily life and work of people. The writing pen is divided into the following parts according to different using methods: push type pens and cap type writing pens, but are widely used because they are convenient to operate. Chinese patent No. 201210493631.2 discloses a push pen, which mainly comprises a pen point, a pen holder, a spring, an inner rod, a pen core, a pen clip, and other components, wherein the inner rod is driven to move in the pen holder by a user's push action, and the inner rod is positioned by a slide lock area on the inner rod, and meanwhile, the inner rod is reset by the spring after the user presses again. While conventional push-type pens are typically used to drive a cartridge into a barrel to extend or retract a nib from the barrel. However, when the pen is used, even if the pen point retracts into the pen holder, the front port of the pen holder is always in an exposed state, so that the pen point retracting into the pen holder cannot be sealed, dirt is still easily adhered to the pen point retracting into the pen holder, writing quality is affected, and further user experience is poor. In view of this, how to design a stationery with strong antifouling capability to improve user experience is a technical problem to be solved by the invention.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a press type writing stationery improves the sealing performance and the antifouling ability of press type writing stationery to improve user experience nature.
The technical scheme provided by the invention is that the press type writing stationery comprises:
the pen holder comprises a holder body, a pen point and a pen cap, the pen point is provided with a through hole, the pen point is arranged at the lower end part of the holder body, and the pen cap is arranged at the upper end part of the holder body in a sliding manner and forms a pressing part; the mounting part is arranged on the pen point;
a cartridge configured with a nib;
the covering assembly comprises a connecting piece and a covering piece, the connecting piece is connected with the covering piece, and a shielding part used for shielding the pen point is arranged on the covering piece;
the spring is used for driving the pressing part or the connecting piece to reset;
the pen core is arranged in the rod body, the pen point extends out of the through hole, the connecting piece is connected with the pressing part, and the covering piece is arranged on the mounting part and can slide and rotate relative to the mounting part; the pressing portion is used for driving the covering part to move close to and cover the pen point or driving the covering part to rotate far away from and open the pen point through the connecting part.
Further, the installation department is including arranging the connecting axle of tip under the pen-holder, be provided with the bar hole on the cover, the connecting axle is located in the bar hole.
Furthermore, the whole covering piece is of a U-shaped structure, a groove is formed in the middle of the covering piece, and the groove forms the shielding part; the two sides of the covering piece are respectively provided with the strip-shaped holes, the lower end of the pen holder is provided with two connecting shafts which are arranged in a back-to-back mode, and the connecting shafts are arranged in the corresponding strip-shaped holes.
Furthermore, the connecting part of the connecting piece and the covering piece is offset to one side of the center line of the strip-shaped hole along the length direction.
Further, a guide block is arranged on the side part of the covering part; the installation part further comprises a guide groove arranged at the lower end part of the pen holder, and the guide block is arranged in the guide groove in a sliding mode.
Further, the guide groove comprises a linear sliding groove and an arc sliding groove which are connected together, and the arc sliding groove is arranged around the corresponding connecting shaft.
Further, the connecting piece comprises a sleeve and a connecting rod, and the connecting rod is arranged on the sleeve; the sleeve is positioned in the pen holder and sleeved outside the pen core, the sleeve is connected with the pressing part, and one end of the connecting rod extends out of the pen holder and is connected with the covering piece.
Further, the connecting rod is flexibly connected with the covering piece; alternatively, the connecting rod is hinged to the covering member.
Further, the method also comprises the following steps: the limiting mechanism is used for limiting the connecting piece to be in an extending state after the pressing part is pressed for the first time, and is also used for releasing the limiting of the connecting piece after the pressing part is pressed for the second time.
Compared with the prior art, the invention has the advantages and positive effects that: according to the press-type writing stationery provided by the invention, the pen holder is provided with the covering component, the covering piece arranged on the covering component is used for covering the pen point, and when the press-type writing stationery is used, the press part is used for driving the covering piece to slide and rotate relative to the pen holder through the connecting piece; when the pen needs to be written, the pressing part is pressed down to enable the covering piece to rotate and far leave the pen point so as to expose the pen point for writing, and after the pen is used up, the pressing part is pressed again to enable the covering piece to rotate, close and move close to the pen point, so that the pen point is covered and protected by the shielding part on the covering piece, and the effect of effectively sealing the pen point is achieved; like this, just, the technical problem that the nib appears by debris pollution because of the port of pen-holder exposes in the conventional pen of pressing realizes thoroughly effectually hiding the protection nib to improve the antifouling ability of push type writing stationery, and improve user experience nature.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a press-type writing utensil according to an embodiment of the present invention in a closed state;
FIG. 2 is a schematic structural view of the pressing type writing utensil according to the embodiment of the present invention in an opened state;
FIG. 3 is an exploded view of the embodiment of the pressing type writing utensil of the present invention;
FIG. 4 is a cross-sectional view of an embodiment of the push type writing utensil of the present invention;
FIG. 5 is a schematic view of a covering assembly in an embodiment of the pressing type writing utensil of the present invention;
FIG. 6 is a schematic view of a pen tip according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a pen clip in an embodiment of the pressing type writing utensil of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, the pressing type writing tool of the present embodiment includes:
the pen comprises a pen holder 1, wherein a slidable pressing part 11 is arranged at the upper end part of the pen holder 1, and a mounting part 12 is arranged at the lower end part of the pen holder 1;
a pen core 2, wherein the pen core 2 is provided with a pen point 21;
the cover assembly 3, the cover assembly 3 includes the link 31 and cover 32, the link 31 connects with cover 32, there are shielding parts used for covering the nib 21 on the cover 32;
the spring 4 is used for driving the pressing part 11 or the connecting piece 31 to return;
wherein, the refill 2 is arranged in the pen holder 1, the pen point 21 extends out of the pen holder 1, the connecting piece 31 is connected with the pressing part 11, and the covering piece 32 is arranged on the mounting part 12 and can slide and rotate relative to the mounting part 12; the pressing portion 11 is used to bring the covering member 32 to move close to and cover the nib 21 or bring the covering member 32 to rotate away from and open the nib 21 through the connecting member 31.
In actual use, when a user needs to write, the pen tip 21 needs to be protected by opening the cover assembly 3. At this time, the user then presses the pressing portion 11 to press the pressing portion 11 into the barrel 1, in this process, the spring 4 is compressed, and the pressing portion 11 drives the covering member 32 to move through the connecting member 31, specifically: during the movement of the pressing part 11 into the barrel 1, the covering member 32 will slide away from the pen tip 21, and as the pressing part 11 continues to move, the covering member 32 will also rotate to one side of the pen tip 21 to open the pen tip 21.
And when the user finishes writing and needs to close the protective pen point 21, the pressing part 11 is pressed again, after the user releases the pressure on the pressing part 11, under the action of the spring 4, the pressing part 11 moves reversely towards the outer side of the pen holder 1, meanwhile, the pressing part 11 drives the covering piece 32 to move reversely through the connecting piece 31, namely, the covering piece 32 rotates from one side of the pen point 21 until the covering piece is arranged opposite to the pen point 21, then, the covering piece 32 moves towards the direction of the pen point 21, so that the shielding part on the covering piece 32 effectively shields the pen point 21, and at the moment, the pressing part 11 resets.
Since the cartridge 2 is fixed relative to the pen holder 1, the covering component 3 is driven to move by the pressing part 11 so as to realize the opening and closing of the cartridge 2. Compared with the conventional press pen, the conventional press pen cannot seal the pen point 21 after the pen core 2 retracts because the pen holder is provided with the hole for extending the pen point 21, on one hand, ink of the pen point 21 is easily dried to influence the next writing effect, and on the other hand, sundries are easily introduced into the pen holder to pollute the pen point 21. And the pen point 21 is directly covered and sealed by the covering piece 32 additionally arranged outside the pen holder 1 so as to avoid the direct exposure of the pen point 21, thereby improving the sealing property and the antifouling capacity. Meanwhile, as the pen core 2 is fixedly arranged in the pen holder 1 in the using process, the problem of line breakage caused by vibration generated by movement of the pen core 2 due to pressing operation cannot occur to the structure that the pen core 2 is provided with the regulator, and the use experience is improved.
The barrel 1 generally includes a shaft 101, a nib 102, a cap 103, and a clip 104, and is described in a state where a user writes with a pen. The pen point 102 is provided with a through hole 1020, the pen point 102 is arranged at the lower end part of the rod body 101, and the pen cap 103 is arranged at the upper end part of the rod body 101 in a sliding way; the nib 102 is provided with a mounting portion 12, the cap 103 forms a pressing portion 11, and the nib 21 protrudes outside the through hole.
In this case, the pressing portion 11 has two states, i.e., the pen core 2 open state and the pen core 2 closed state, during pressing by the user. In order to realize the above two states, the pressing type writing tool further includes: and the limiting mechanism is used for limiting the connecting piece 31 to be in an extending state after the pressing part 11 is pressed for the first time, and is also used for releasing the limiting on the connecting piece 31 after the pressing part 11 is pressed for the second time.
Specifically, the concrete representation entity of the limiting mechanism can adopt the structural form of a conventional pressing pen. For example: the structure form of the limit of the slide block matching with the clamping groove can be adopted, and as disclosed in chinese patent nos. 2012104936312 and 2016102676709, the limit of the position of the pen cap 103 after being pressed is realized by configuring a slide groove and a slidable slide block. Referring to fig. 3, a sliding groove 13 may be provided on the barrel 1, a locking groove 14 may be provided on the clip 104, a rotatable locking ring 33 may be provided on the connecting member 31, a positioning protrusion 331 may be provided on the locking ring 33, during pressing the cap 103, the positioning protrusion 331 may move relative to the locking groove 14 on the clip 104 along the guiding direction of the sliding groove 13, and the positioning protrusion 331 may be locked in the locking groove 14, so as to enable the connecting member 31 to be in an extended state; when the pen cap 103 is pressed again to separate the positioning protrusion 331 from the slot 14, the limitation on the connecting member 31 is released, and the connecting member 31 is communicated with the pen cap 103 to reset under the action of the spring 4, and the specific working principle is not limited and described herein. The end of the cap 103 can be directly connected to the connecting member 31, and the spring 4 can directly provide elastic force to the connecting member 31 or the cap 103.
Similarly, the position of the pen cap 103 after being pressed can be limited by configuring a tooth structure on the pen cap 103, such as the pen structures disclosed in chinese patent nos. 942108876, 2009101695308, 2015109893586, and 2007201715011, the pen cap in the pen is generally configured with a pressing piece, a fixing piece, and a rotating piece, and the three components generally form a limiting mechanism to limit the extending state of the connecting piece 31, and the specific working principle is not limited and described herein. With the above structure, the spring 4 can directly provide the elastic force to the connecting member 31 to realize the reset.
Further, the mounting portion 12 includes a connecting shaft 121 disposed at a lower end portion of the barrel 1, a strip-shaped hole 321 is provided in the covering member 32, and the connecting shaft 121 is located in the strip-shaped hole 321.
Specifically, the covering member 32 can slide and rotate along the connecting shaft 121, and when the pen point 21 needs to be opened for writing in use, the connecting member 31 will drive the covering member 32 to move by pressing the pressing portion 11. Under the cooperation of the strip-shaped hole 321 and the connecting shaft 121, the cover 32 will move relative to the pen tip 21, and after the connecting shaft 121 abuts against the upper end portion of the strip-shaped hole 321, the cover 32 will rotate around the connecting shaft 121. When the pen tip 21 is closed, the covering member 32 is rotated about the connecting shaft 121 and then moved relative to the pen tip 21.
The whole of the covering member 32 is of a U-shaped structure, the covering member 32 spans over two sides of the pen tip 102, a groove 322 is formed in the middle of the covering member 32, and the groove 322 forms the blocking portion; two sides of the covering member 32 are respectively provided with a strip-shaped hole 321, the lower end of the pen holder 1 is provided with two connecting shafts 121 arranged in a back-to-back manner, and the connecting shafts 121 are arranged in the corresponding strip-shaped holes 321. After the covering member 32 covers the pen tip 21, the pen tip 21 is inserted into the groove 322 to protect the pen tip 21 more completely through the covering member 32.
In addition, in order to facilitate driving the covering member 32 to rotate, the connecting portion of the connecting member 31 and the covering member 32 may be disposed to be offset to one side of the center line of the strip-shaped hole 321 in the longitudinal direction. Specifically, in the process of pressing the pressing portion 11 to open the pen tip 21, the connecting member 31 drives the covering member 32 to slide, and after the connecting shaft 121 abuts against one end portion of the bar-shaped hole 321, because the covering member 32 is biased to one side, the covering member 32 can be smoothly rotated around the connecting shaft 121.
Further, in order to ensure smooth movement and rotation of the covering member 32, the side portion of the covering member 32 is provided with a guide block 323; the mounting part 12 further includes a guide groove 122 disposed at a lower end of the cartridge 1, and a guide block 323 is slidably disposed in the guide groove 122. Specifically, for the covering member 32 during sliding and rotating, the guide block 323 will engage with the guide groove 122 to enable smooth movement and rotation of the covering member 32.
And for the guide slot 122, which includes a linear sliding slot 1221 and an arc sliding slot 1222 connected together, the arc sliding slot 1222 is disposed around the corresponding connecting shaft 121. Specifically, the linear sliding groove 1221 is located above the arc sliding groove 1222, the guide block 323 moves in the linear sliding groove 1221 during the sliding of the covering member 32, and the guide block 323 slides in the arc sliding groove 1222 during the rotation of the covering member 32, thereby ensuring the smooth movement and rotation of the covering member 32.
Still further, as for the connection member 31, the connection member 31 includes a sleeve 311 and a connection rod 312, the connection rod 312 being disposed on the sleeve 311; the sleeve 311 is positioned in the pen holder 1 and sleeved outside the pen core 2, the sleeve 311 is connected with the pressing part 11, and one end part of the connecting rod 312 extends out of the pen holder 1 and is connected with the covering part 32. Specifically, the connecting member 31 is fitted over the outside of the pen core 2 via the sleeve 311, and the connecting rods 312 disposed on both sides of the sleeve 311 are connected to the covering member 32 having a U-shaped configuration. The sleeve 311 can slide following the cap 103 with a practically uniform force on the covering member 32 by the two-sided connecting rod 312, and the sleeve 311 will be guided by the pen core 2 during sliding to ensure smooth sliding.
As for the connection manner of the connecting member 31 and the covering member 32, a flexible connection manner may be adopted, that is, the portion of the connecting member 31 for connecting the covering member 32 is configured to be elastically deformable (e.g., a notch is formed); thus, when a force is applied to the covering member 32 through the connecting member 31, the portion of the connecting member 31 for connecting the covering member 32 can be elastically deformed, and the covering member 32 can be rotated relative to the connecting member 31. Or, the connecting rod 312 is hinged to the covering member 32, specifically, a rotating shaft may be configured on the connecting member 31, and a shaft hole is configured on the covering member 32, so as to enable relative rotation between the two.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A push-type writing utensil, comprising:
the pen holder comprises a holder body, a pen point and a pen cap, the pen point is provided with a through hole, the pen point is arranged at the lower end part of the holder body, and the pen cap is arranged at the upper end part of the holder body in a sliding manner and forms a pressing part; the mounting part is arranged on the pen point;
the upper end part of the pen holder is provided with a slidable pressing part, and the lower end part of the pen holder is provided with a mounting part;
a cartridge configured with a nib;
the covering assembly comprises a connecting piece and a covering piece, the connecting piece is connected with the covering piece, and a shielding part used for shielding the pen point is arranged on the covering piece;
the spring is used for driving the pressing part or the connecting piece to reset;
the pen core is arranged in the rod body, the pen point extends out of the through hole, and the covering piece is arranged on the mounting part and can slide and rotate relative to the mounting part; the pressing portion is used for driving the covering part to move close to and cover the pen point or driving the covering part to rotate far away from and open the pen point through the connecting part.
2. The push-type writing stationery as claimed in claim 1, wherein the mounting portion comprises a connecting shaft arranged at the lower end portion of the pen holder, the covering member is provided with a strip-shaped hole, and the connecting shaft is located in the strip-shaped hole.
3. The push-type writing stationery according to claim 2, wherein the covering member is a U-shaped structure as a whole, a groove is provided in a middle portion of the covering member, and the groove forms the shielding portion; the two sides of the covering piece are respectively provided with the strip-shaped holes, the lower end of the pen holder is provided with two connecting shafts which are arranged in a back-to-back mode, and the connecting shafts are arranged in the corresponding strip-shaped holes.
4. The push-type writing stationery according to claim 3, wherein the connecting portion of the connecting member and the covering member is offset to one side of a center line of the strip-shaped hole in the length direction.
5. The push type writing utensil of claim 3, wherein the side of the covering member is provided with a guide block; the installation part further comprises a guide groove arranged at the lower end part of the pen holder, and the guide block is arranged in the guide groove in a sliding mode.
6. The push type writing utensil of claim 3, wherein the guide slots comprise a linear slot and an arcuate slot that are connected together, the arcuate slot being disposed about the corresponding connecting axis.
7. The push type writing utensil of claim 1 wherein the connector comprises a sleeve and a connecting rod, the connecting rod disposed on the sleeve; the sleeve is positioned in the pen holder and sleeved outside the pen core, the sleeve is connected with the pressing part, and one end of the connecting rod extends out of the pen holder and is connected with the covering piece.
8. The push type writing utensil of claim 7, wherein the connecting rod is flexibly connected to the covering member.
9. The push type writing utensil of claim 7, wherein the connecting rod is hinged to the covering member.
10. The push type writing utensil of any one of claims 1 to 9, further comprising:
the limiting mechanism is used for limiting the connecting piece to be in an extending state after the pressing part is pressed for the first time, and is also used for releasing the limiting of the connecting piece after the pressing part is pressed for the second time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010897755.1A CN114103527B (en) | 2020-08-31 | 2020-08-31 | Pressing writing stationery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010897755.1A CN114103527B (en) | 2020-08-31 | 2020-08-31 | Pressing writing stationery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114103527A true CN114103527A (en) | 2022-03-01 |
| CN114103527B CN114103527B (en) | 2023-05-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010897755.1A Active CN114103527B (en) | 2020-08-31 | 2020-08-31 | Pressing writing stationery |
Country Status (1)
| Country | Link |
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| CN (1) | CN114103527B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202528A1 (en) * | 2022-04-22 | 2023-10-26 | 青岛点石文具用品有限公司 | Press-type writing pen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0668881U (en) * | 1993-03-12 | 1994-09-27 | シヤチハタ工業株式会社 | Writing instrument |
| JPH08282175A (en) * | 1995-04-12 | 1996-10-29 | Mitsubishi Pencil Co Ltd | Capless type writing implement |
| CN101821112A (en) * | 2007-10-15 | 2010-09-01 | 桑福德有限合伙人公司 | Retractable nib writing instrument |
| JP2011042082A (en) * | 2009-08-20 | 2011-03-03 | Akio Ohata | Capless writing utensil |
| CN111186230A (en) * | 2018-12-06 | 2020-05-22 | 青岛点石文具用品有限公司 | Writing tool with anti-drying device |
-
2020
- 2020-08-31 CN CN202010897755.1A patent/CN114103527B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0668881U (en) * | 1993-03-12 | 1994-09-27 | シヤチハタ工業株式会社 | Writing instrument |
| JPH08282175A (en) * | 1995-04-12 | 1996-10-29 | Mitsubishi Pencil Co Ltd | Capless type writing implement |
| CN101821112A (en) * | 2007-10-15 | 2010-09-01 | 桑福德有限合伙人公司 | Retractable nib writing instrument |
| JP2011042082A (en) * | 2009-08-20 | 2011-03-03 | Akio Ohata | Capless writing utensil |
| CN111186230A (en) * | 2018-12-06 | 2020-05-22 | 青岛点石文具用品有限公司 | Writing tool with anti-drying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202528A1 (en) * | 2022-04-22 | 2023-10-26 | 青岛点石文具用品有限公司 | Press-type writing pen |
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| Publication number | Publication date |
|---|---|
| CN114103527B (en) | 2023-05-23 |
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