CN112373220A - Wearable non-detachable water pen - Google Patents
Wearable non-detachable water pen Download PDFInfo
- Publication number
- CN112373220A CN112373220A CN202011272180.0A CN202011272180A CN112373220A CN 112373220 A CN112373220 A CN 112373220A CN 202011272180 A CN202011272180 A CN 202011272180A CN 112373220 A CN112373220 A CN 112373220A
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- China
- Prior art keywords
- pen
- tail
- guide
- storage bin
- water storage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K3/00—Nib holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
Abstract
The invention discloses a wearable non-detachable water pen, which comprises: the pen comprises a pen head, a bending guide pen body, a pen tail and a water storage bin, wherein the bending guide pen body comprises a plurality of sections of bending guide pipes which are sequentially hinged together; included angle notches are formed in the same side between every two adjacent guide bent pipes, between the pen head and the guide bent pipe connected with the pen head, and between the pen tail and the guide bent pipe connected with the pen tail; when using the pen, in order to guarantee that whole pen can be stable keep straightening the state, be provided with spacing locking structure in the flexible one side of pen. The water pen provided by the invention realizes ink replacement without disassembling the pen, has a wearing function, and is convenient to carry.
Description
Technical Field
The invention belongs to the technical field of stationery, and particularly relates to a wearable non-detachable water-based pen.
Background
The water pen is a stationery commonly used in daily work, study and life of people, the refill of the existing water pen needs to be replaced regularly, and the water pen is single in function and not convenient to carry.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a wearable non-detachable water pen which is reasonable in design and has a wearable function.
The invention is realized by the following technical scheme:
a wearable non-detachable water pen, comprising: the pen comprises a pen head, a bending guide pen body, a pen tail and a water storage bin, wherein the pen head is hinged to the front end of the bending guide pen body, the pen tail is hinged to the tail end of the bending guide pen body, and the water storage bin is embedded on the pen tail;
the bending guide pen body comprises a plurality of bending guide pipes, the bending guide pipes are sequentially hinged together, the pen head is hinged with one bending guide pipe at the foremost end, and the pen tail is hinged with one bending guide pipe at the rearmost end;
included angle notches are formed in the same side between every two adjacent guide bent pipes, between the pen head and the guide bent pipe connected with the pen head, and between the pen tail and the guide bent pipe connected with the pen tail;
an ink supply channel is arranged in the bending guide pen body, the bottom end of the ink supply channel is communicated with the ink supply channel in the pen head, the top end of the ink supply channel in the pen tail is communicated with the ink supply channel in the pen tail, and the top end of the ink supply channel in the pen tail is communicated with an ink cavity in the water storage bin; the ink supply channels between the guide bent pipes of the guide bent pen body, between the pen head and the guide bent pipe connected with the pen head, and between the pen tail and the guide bent pipe connected with the pen tail adopt deformable flexible pipelines;
be provided with spacing locking structure on the flexible one side of pen, this spacing locking structure is: the utility model discloses a pen with spacing slider, including the pen point, the lateral wall of every guide elbow pipe, the lateral wall of pen tail, be provided with respectively slidable mounting have a spacing slider on the lateral wall of every guide elbow pipe and be used for the installation the main slide in upper portion of spacing slider to be provided with on the lateral wall of every guide elbow pipe and on the lateral wall of pen head and be used for the lower part slide that can slide into wherein after the spacing slider lapse, and the bottom of every lower part slide all has spacing terraced respectively, be used for injecing the position that spacing slider slipped down, when needs make whole pen keep straightening the state, with every spacing slider lapse to the guide elbow pipe of its below or the lower part slide on the pen head, form spacing between spacing slider and the main slide in upper portion like this, lower part slide, prevent that.
In the technical scheme, the front end of the pen point is a conical pen point, the tail of the corresponding water storage bin is provided with a conical concave space, and the conical pen point of the pen point can be placed in the conical concave space at the tail of the water storage bin when a ring is formed.
In the technical scheme, the magnet is embedded on the peripheral wall of the conical pen point of the pen point, and the tail part of the water storage bin is made of iron materials, so that the pen point can be attracted and connected with the tail part of the water storage bin.
In the technical scheme, the cushion blocks made of flexible materials are arranged on the side walls of the bendable side of the pen head, the bending guide pen body, the pen tail and the water storage bin, so that the skin-friendly comfort of wearing is enhanced.
In the above technical scheme, the inside ink cavity that is used for storing the ink that has of water storage bin, be provided with the first check valve that is used for infusing the ink and the leading-in air on the ink cavity lateral wall, the bottom central point of ink cavity puts and is provided with the second check valve that is used for supplying ink to the ink supply channel of tail.
In the technical scheme, the top of the ink supply channel in the pen tail is provided with an internally hollow conical thimble for jacking up a second one-way valve of the water storage bin.
In above-mentioned technical scheme, the front end both sides of every guide elbow pipe are provided with hemisphere indent position, and the tail end both sides are provided with the protruding position of hemisphere, and head and the tail cooperate through hemisphere indent position and the protruding position of hemisphere between two adjacent guide elbow pipes, realize articulated the connection.
In the technical scheme, the edges of two sides of the tail part of the pen head are also provided with hemispherical convex parts which are used for being hinged with a hemispherical concave part at the front end of the guide bent pipe at the foremost end of the guide bent pen body; the front end of the pen tail is provided with a hemispherical concave part which is used for being hinged with a hemispherical convex part at the tail end of the guide bent pipe at the rearmost end of the guide bent pen body.
In the technical scheme, the tail of the pen tail is provided with the installation cavity for installing the water storage bin, the inner wall of the installation cavity is provided with the guide groove and the annular clamping groove, the annular clamping groove is located at the bottom end of the guide groove, the clamping blocks are arranged on two sides of the bottom of the water storage bin, during installation, the clamping blocks of the water storage bin slide into the guide groove and slide into the annular clamping groove along the guide groove, and the clamping blocks are clamped with the annular clamping groove, so that the water storage bin is fixedly embedded in the installation cavity of the pen tail.
In the technical scheme, the length of the upper main slideway is slightly larger than that of the limiting slide block arranged in the upper main slideway, so that the limiting slide block can completely slide into the upper main slideway without influencing the bending of the pen into a ring shape.
In the above technical scheme, be in under the state of straightening completely at whole pen, the length of spacing slider will be greater than the distance between upper portion main slide bottom and the lower part slide top, so just can guarantee when spacing slider glides downwards, can not deviate from upper portion main slide.
The invention has the advantages and beneficial effects that:
the water-based pen provided by the invention realizes ink replacement without detaching the pen, has a wearing function, is convenient to carry, and can be freely switched between an annular state and a straight state.
Drawings
Fig. 1 is a schematic structural diagram of a wearable non-detachable water pen according to the present invention.
FIG. 2 is a schematic side view of a wearable non-detachable pen according to the present invention.
Fig. 3 is a schematic view of the wearable non-detachable aqueous pen of the present invention after being bent into a ring shape.
FIG. 4 is a schematic view of a wearable non-detachable water pen of the present invention held in a straightened state.
FIG. 5 is an enlarged partial schematic view of the positive lock of the wearable non-detachable stylus of the present invention.
Fig. 6 is a schematic structural view of the pen tail and the reservoir of the wearable non-detachable water pen of the present invention.
Fig. 7 is a schematic view of the connection structure of the guide tube of the wearable non-detachable water pen of the present invention.
FIG. 8 is a schematic view of the mounting structure of the pen tail and the reservoir of the wearable non-detachable pen according to the present invention.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention is further described below with reference to specific examples.
Example one
Referring to fig. 1-5, a wearable non-detachable water pen mainly comprises: the pen point 1, lead curved body of a writing brush 2, a tail 3 and the 4 four bibliographic categories of reservoir, wherein, nib 1 articulates the front end at lead curved body of a writing brush 2, and tail 3 articulates the tail end at lead curved body of a writing brush 2, reservoir 4 inlays the dress on tail 3, has realized need not tear open the pen just can change the ink and have the wearing function, conveniently carries.
The bending guiding pen body 2 comprises a plurality of bending guiding pipes 21, the bending guiding pipes 21 are sequentially hinged together, the pen head 1 is hinged with one bending guiding pipe at the foremost end, and the pen tail 3 is hinged with one bending guiding pipe at the rearmost end.
The same side between two adjacent guide bent pipes, between the pen point 1 and the guide bent pipe 21 connected with the pen point, and between the pen tail 3 and the guide bent pipe connected with the pen tail all has an included angle gap 5, and because the same side is hinged between the guide bent pipes, between the pen point 1 and the guide bent pipe connected with the pen tail, and between the pen tail 3 and the guide bent pipe connected with the pen tail, the pen point 1, the guide bent pen body 2 and the pen tail 3 can be bent towards the side of the included angle gap 5 to form a ring shape, so that the wrist-wearing pen can be worn on the wrist.
The front end of the pen point 1 is a conical pen point 11, the tail of the corresponding water storage bin 4 is provided with a conical concave space 41, the conical pen point 11 of the pen point 1 can be just placed in the conical concave space 41 at the tail of the water storage bin 4 when the pen point forms a ring, a magnet 12 is embedded on the peripheral wall of the conical pen point 11 of the pen point 1, and the tail of the water storage bin 4 is made of iron materials, so that the pen point 1 can be attracted and connected with the tail of the water storage bin 4.
An ink supply channel 22 is arranged inside the bending guide pen body 2, the bottom end of the ink supply channel 22 is communicated with the ink supply channel 13 in the pen head 1, the top end of the ink supply channel 22 is communicated with the ink supply channel 31 in the pen tail 3, and the top end of the ink supply channel in the pen tail 3 is communicated with an ink cavity inside the water storage bin 4. In order to ensure the flexibility of the whole pen, deformable flexible pipelines m, such as rubber hoses, are adopted as ink supply channels between the guide bent pipes of the guide bent pen body 2, between the pen head 1 and the guide bent pipe 21 connected with the pen head, and between the pen tail 3 and the guide bent pipe 21 connected with the pen tail.
When using the pen, in order to guarantee that whole pen can be stable keep straightening the state, be provided with limit lock structure in the flexible one side of pen (be 5 one sides of contained angle breach promptly), this limit lock structure is: the side wall of each guide bent pipe 21 and the side wall of the pen tail 3 are respectively provided with a limiting slide block 6 in a sliding mode, when the whole pen needs to be guaranteed to be kept in a straightening state, each limiting slide block 6 slides downwards to the guide bent pipe 21 or the pen head 1 below the limiting slide block, and therefore bending of the pen is limited. Specifically, an upper main slide way 61 for installing the limiting slide block 6 is arranged on the side wall of each guide bent pipe 21 and the side wall of the pen tail 3, a lower sub slide way 62 for allowing the limiting slide block 6 to slide into after sliding downwards is arranged on the side wall of each guide bent pipe 21 and the side wall of the pen head 1, and a limiting step 63 is respectively arranged at the bottom of each lower sub slide way 62 and used for limiting the downward sliding position of the limiting slide block 6, when the whole pen needs to be kept in a straight state, each limiting slide block 6 slides downwards into the guide bent pipe 21 below the limiting slide way or the lower sub slide way 62 on the pen head 1, so that a limiting position is formed between the limiting slide block and the upper main slide way and the lower sub slide way, and the bending of the included angle gap 5 is prevented.
Furthermore, the length of the upper main slideway 61 is slightly larger than that of the limit slider 6 installed in the upper main slideway, so that the limit slider can completely slide into the upper main slideway without influencing the bending of the pen into a ring shape.
Further, be in under the state of straightening completely at whole pen, spacing slider 6's length will be greater than the distance between upper portion main slide bottom and the lower part slide top, just so can guarantee when spacing slider glides downwards, can not deviate from upper portion main slide.
Example two
Further, referring to fig. 6, the water storage tank 4 has an ink cavity 42 for storing ink therein, a first check valve 43 for injecting ink and guiding air is disposed on a side wall of the ink cavity, and a second check valve 44 for supplying ink to an ink supply channel of the pen tail 3 is disposed at a bottom center position of the ink cavity.
Furthermore, the top of the ink supply channel in the pen tail 3 is provided with a hollow conical thimble 32 for pushing open the second one-way valve 44 of the water storage tank 4.
EXAMPLE III
Further, referring to fig. 7, both sides of the front end of each guiding bent pipe 21 are provided with hemispherical concave portions 211, both sides of the tail end are provided with hemispherical convex portions 212, and the two adjacent guiding bent pipes are matched with each other end to end through the hemispherical concave portions and the hemispherical convex portions to realize the hinged connection. The two side edges of the tail part of the pen head 1 are also provided with hemispherical convex parts which are used for being hinged with a hemispherical concave part at the front end of the guide bent pipe 21 at the forefront end of the guide bent pen body 2; the front end of the pen tail 3 is provided with a hemispherical concave part for being hinged with a hemispherical convex part at the tail end of the bent guiding pipe 21 at the rearmost end of the bent guiding pen body 2.
Further, referring to fig. 8, the tail of the pen tail 3 is provided with an installation cavity for installing the water storage bin 4, the inner wall of the installation cavity is provided with a guide groove 33 and an annular clamping groove 34, the annular clamping groove 34 is located at the bottom end of the guide groove 33, the two sides of the bottom of the water storage bin 4 are provided with clamping blocks 45, during installation, the clamping blocks 45 of the water storage bin 4 slide into the guide groove 33 and slide into the annular clamping groove 34 along the guide groove 33, and the clamping blocks 45 are clamped with the annular clamping groove 34, so that the water storage bin 4 is fixedly embedded in the installation cavity of the pen tail 3.
Furthermore, the nib of the pen point 1 is provided with a ball bearing.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (10)
1. The utility model provides a wearable formula water based pen of tearing open which characterized in that: the pen comprises a pen head, a bending guide pen body, a pen tail and a water storage bin, wherein the pen head is hinged to the front end of the bending guide pen body, the pen tail is hinged to the tail end of the bending guide pen body, and the water storage bin is embedded on the pen tail;
the bending guide pen body comprises a plurality of bending guide pipes, the bending guide pipes are sequentially hinged together, the pen head is hinged with one bending guide pipe at the foremost end, and the pen tail is hinged with one bending guide pipe at the rearmost end;
included angle notches are formed in the same side between every two adjacent guide bent pipes, between the pen head and the guide bent pipe connected with the pen head, and between the pen tail and the guide bent pipe connected with the pen tail;
an ink supply channel is arranged in the bending guide pen body, the bottom end of the ink supply channel is communicated with the ink supply channel in the pen head, the top end of the ink supply channel in the pen tail is communicated with the ink supply channel in the pen tail, and the top end of the ink supply channel in the pen tail is communicated with an ink cavity in the water storage bin; the ink supply channels between the guide bent pipes of the guide bent pen body, between the pen head and the guide bent pipe connected with the pen head, and between the pen tail and the guide bent pipe connected with the pen tail adopt deformable flexible pipelines;
be provided with spacing locking structure on the flexible one side of pen, this spacing locking structure is: the utility model discloses a pen with spacing slider, including the pen point, the lateral wall of every guide elbow pipe, the lateral wall of pen tail, be provided with respectively slidable mounting have a spacing slider on the lateral wall of every guide elbow pipe and be used for the installation the main slide in upper portion of spacing slider to be provided with on the lateral wall of every guide elbow pipe and on the lateral wall of pen head and be used for the lower part slide that can slide into wherein after the spacing slider lapse, and the bottom of every lower part slide all has spacing terraced respectively, be used for injecing the position that spacing slider slipped down, when needs make whole pen keep straightening the state, with every spacing slider lapse to the guide elbow pipe of its below or the lower part slide on the pen head, form spacing between spacing slider and the main slide in upper portion like this, lower part slide, prevent that.
2. A wearable non-detachable water pen according to claim 1, characterized in that: the front end of the pen point is a conical pen point, the tail of the corresponding water storage bin is provided with a conical concave space, and the conical pen point of the pen point can be placed in the conical concave space at the tail of the water storage bin when the pen point forms a ring.
3. A wearable non-detachable water pen according to claim 2, characterized in that: the magnet is embedded on the peripheral wall of the conical pen point of the pen point, and the tail part of the water storage bin is made of iron materials, so that the pen point can be attracted and connected with the tail part of the water storage bin.
4. A wearable non-detachable water pen according to claim 1, characterized in that: the side walls of the bendable side of the pen head, the bending guide pen body, the pen tail and the water storage bin are provided with cushion blocks made of flexible materials, so that the skin-friendly comfort of wearing is enhanced.
5. A wearable non-detachable water pen according to claim 1, characterized in that: the water storage bin is internally provided with an ink cavity for storing ink, a first one-way valve for injecting ink and guiding air is arranged on the side wall of the ink cavity, and a second one-way valve for supplying ink to an ink supply channel of the pen tail is arranged at the center of the bottom of the ink cavity.
6. A wearable non-detachable water pen according to claim 5, characterized in that: the top of the ink supply channel in the pen tail is provided with an inner hollow conical thimble for pushing a second one-way valve of the water storage bin open.
7. A wearable non-detachable water pen according to claim 1, characterized in that: the front end both sides of every guide elbow pipe are provided with hemisphere indent position, and the tail end both sides are provided with the protruding position of hemisphere, and head and the tail are cooperated through hemisphere indent position and the protruding position of hemisphere between two adjacent guide elbow pipes, realize articulated the connection.
8. A wearable non-detachable water pen according to claim 7, characterized in that: the two side edges of the tail part of the pen head are also provided with hemispherical convex parts which are used for being hinged with hemispherical concave parts at the front end of the guide bent pipe at the forefront end of the guide bent pen body; the front end of the pen tail is provided with a hemispherical concave part which is used for being hinged with a hemispherical convex part at the tail end of the guide bent pipe at the rearmost end of the guide bent pen body.
9. A wearable non-detachable water pen according to claim 1, characterized in that: the tail of the pen tail is provided with an installation cavity for installing the water storage bin, a guide groove and an annular clamping groove are formed in the inner wall of the installation cavity, the annular clamping groove is located at the bottom end of the guide groove, clamping blocks are arranged on two sides of the bottom of the water storage bin, the clamping blocks of the water storage bin slide into the guide groove during installation and slide into the annular clamping groove along the guide groove, and the clamping blocks are clamped with the annular clamping groove, so that the water storage bin is fixedly embedded in the installation cavity of the pen tail.
10. A wearable non-detachable water pen according to claim 1, characterized in that: the length of the upper main slideway is larger than that of the limiting slide block arranged in the upper main slideway, so that the limiting slide block can completely slide into the upper main slideway without influencing the bending of the pen into a ring shape; when the whole pen is in a completely straightened state, the length of the limiting slide block is larger than the distance between the bottom end of the upper main slide way and the top end of the lower sub slide way, so that the limiting slide block cannot be separated from the upper main slide way when sliding downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272180.0A CN112373220B (en) | 2020-11-13 | 2020-11-13 | Wearable non-detachable water pen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272180.0A CN112373220B (en) | 2020-11-13 | 2020-11-13 | Wearable non-detachable water pen |
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| Publication Number | Publication Date |
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| CN112373220A true CN112373220A (en) | 2021-02-19 |
| CN112373220B CN112373220B (en) | 2022-04-05 |
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| CN201494160U (en) * | 2009-09-16 | 2010-06-02 | 聂焱 | Foldable pen |
| CN201506123U (en) * | 2009-09-14 | 2010-06-16 | 浙江大学 | Fountain pen |
| CN203142096U (en) * | 2012-12-30 | 2013-08-21 | 浙江理工大学 | Bendable pen |
| CN103448417A (en) * | 2012-05-29 | 2013-12-18 | 沈永培 | Ink-flow-adjustable writing brush with ink storage function |
| CN204222438U (en) * | 2014-11-19 | 2015-03-25 | 贺玉广 | Bracelet-shaped lettering pen |
| TWM519591U (en) * | 2015-12-21 | 2016-04-01 | 陳柏壽 | Surround wrist type pen |
| TWM519590U (en) * | 2015-12-21 | 2016-04-01 | 陳柏壽 | Link wrist type pen |
| CN205778480U (en) * | 2016-05-19 | 2016-12-07 | 国网山东省电力公司平原县供电公司 | A kind of Portable insulation double ladder |
| CN208477210U (en) * | 2018-05-31 | 2019-02-05 | 成都理想境界科技有限公司 | One kind wearing attachment device and head-wearing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132799A (en) * | 1984-07-25 | 1986-02-15 | 株式会社 三貴 | Folding type writing utensil |
| JP2003266987A (en) * | 2002-03-14 | 2003-09-25 | Mitsubishi Pencil Co Ltd | Ball-point pen |
| CN2628269Y (en) * | 2003-06-12 | 2004-07-28 | 蔡章文 | Compressing air ink-filling pen |
| CN2691870Y (en) * | 2004-02-20 | 2005-04-13 | 青岛昌隆文具有限公司 | Writing implement with pen head capable of steadily supplying ink |
| CN201506123U (en) * | 2009-09-14 | 2010-06-16 | 浙江大学 | Fountain pen |
| CN201494160U (en) * | 2009-09-16 | 2010-06-02 | 聂焱 | Foldable pen |
| CN103448417A (en) * | 2012-05-29 | 2013-12-18 | 沈永培 | Ink-flow-adjustable writing brush with ink storage function |
| CN203142096U (en) * | 2012-12-30 | 2013-08-21 | 浙江理工大学 | Bendable pen |
| CN204222438U (en) * | 2014-11-19 | 2015-03-25 | 贺玉广 | Bracelet-shaped lettering pen |
| TWM519591U (en) * | 2015-12-21 | 2016-04-01 | 陳柏壽 | Surround wrist type pen |
| TWM519590U (en) * | 2015-12-21 | 2016-04-01 | 陳柏壽 | Link wrist type pen |
| CN205778480U (en) * | 2016-05-19 | 2016-12-07 | 国网山东省电力公司平原县供电公司 | A kind of Portable insulation double ladder |
| CN208477210U (en) * | 2018-05-31 | 2019-02-05 | 成都理想境界科技有限公司 | One kind wearing attachment device and head-wearing device |
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| Publication number | Publication date |
|---|---|
| CN112373220B (en) | 2022-04-05 |
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