CN112976875A - Writing brush cleaning device - Google Patents
Writing brush cleaning device Download PDFInfo
- Publication number
- CN112976875A CN112976875A CN202110266986.7A CN202110266986A CN112976875A CN 112976875 A CN112976875 A CN 112976875A CN 202110266986 A CN202110266986 A CN 202110266986A CN 112976875 A CN112976875 A CN 112976875A
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- China
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- writing brush
- push plate
- clamping
- cross beam
- cleaning device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K13/00—Devices for removing nibs; Devices for cleaning nibs, e.g. by wiping
- B43K13/02—Devices for removing nibs; Devices for cleaning nibs, e.g. by wiping for cleaning nibs, e.g. ink reservoirs therein
Abstract
The invention particularly relates to a brush pen cleaning device which comprises a base, wherein a brush pen clamping assembly, a brush pen rotation driving assembly, a water spraying assembly and a brush supporting assembly are arranged on the base; the pen supporting assembly comprises a push plate, a cross beam, a push plate shaft, an eccentric wheel and an elastic piece, the push plate shaft is fixedly arranged on the base, the eccentric wheel is used for driving the cross beam to slide on the push plate shaft along the horizontal direction, the elastic piece is arranged between the cross beam and the base, and the push plate is fixedly arranged on the cross beam; the writing brush clamping assembly comprises a plurality of clamping plates rotatably arranged on the base, elastic clamping pieces for clamping a writing brush are arranged on the clamping plates, the pen point of the writing brush is arranged vertically downwards, the push plate is obliquely arranged below the writing brush and is in contact with the pen point, the cross beam drives the push plate to move close to or away from the writing brush, and when the push plate moves close to the writing brush, the push plate presses the pen point part; the water spraying assembly comprises a water tank, and a water inlet pipe and a plurality of water spraying pipes which are arranged opposite to the writing brush are arranged on the water tank; the writing brush rotation driving component is respectively connected with the clamping plate and the eccentric wheel in a transmission way.
Description
Technical Field
The invention belongs to the technical field of stationery, and particularly relates to a writing brush cleaning device.
Background
The writing brush has a history of many years in China, is a treasure of Chinese culture, and can be applied to the writing brush in the fields of art or calligraphy. However, the brush pen is particularly troublesome to clean after being used. In particular, in recent years, the nation has attracted more attention to calligraphy education, which plays an important role in developing the writing ability and aesthetic ability of students, and the nation has advanced the calligraphy education of primary and secondary schools. However, at present, students use the writing brush and then manually clean the writing brush.
The manual brush pen cleaning of students has the following defects: 1. the writing brush is not easy to be cleaned correctly, the writing brush is directly washed under a water tap, and the writing brush is damaged by direct washing of water flow; 2. unclean, the cleaning efficiency is low.
Disclosure of Invention
In order to solve the problems that in the prior art, a writing brush is easy to damage due to incorrect cleaning method and the cleaning efficiency is low when the writing brush is cleaned manually, the invention provides a writing brush cleaning device.
In order to solve the technical problem, the technical scheme adopted by the invention is that the brush pen cleaning device comprises a base, wherein a brush pen clamping assembly, a brush pen rotation driving assembly, a water spraying assembly and a pen supporting assembly are arranged on the base;
the pen supporting assembly comprises a push plate, a cross beam, a push plate shaft, an eccentric wheel and an elastic part, the push plate shaft is fixedly arranged on the base, the cross beam is connected with the push plate shaft in a sliding mode along the horizontal direction, the elastic part is arranged between the cross beam and the base, the eccentric wheel is used for driving the cross beam to slide on the push plate shaft in a reciprocating mode along the horizontal direction, and the push plate is fixedly arranged on the cross beam;
the writing brush clamping assembly comprises a plurality of clamping plates which are rotatably arranged on a base, the rotation axes of the clamping plates face the vertical direction, the clamping plates are sequentially arranged along the length direction of a cross beam, elastic clamping pieces for clamping a writing brush are arranged on the clamping plates, the writing brush head of the writing brush is vertically arranged downwards, a push plate is obliquely arranged below the writing brush and keeps in contact with the writing brush head of the writing brush, the cross beam drives the push plate to move close to or away from the writing brush, and when the push plate moves close to the writing brush, the push plate presses the writing brush head part of the writing brush;
the water spraying assembly comprises a water tank, a water inlet pipe and a plurality of water spraying pipes are arranged on the water tank, and the water spraying pipes are arranged opposite to the writing brush;
the writing brush rotation driving assembly is in transmission connection with the clamping plate and the eccentric wheel respectively.
Preferably, the base comprises a supporting plate, and a bottom plate and a top plate are fixedly arranged at the bottom end and the top end of the supporting plate respectively; the supporting plate, the pen supporting component and the pen holding component are sequentially arranged in the horizontal direction, and the water spraying component is arranged above the pen supporting component. The writing brush cleaning device is compact and reasonable in structural layout, and the overall size of the writing brush cleaning device is reduced.
Preferably, the writing brush centre gripping subassembly still includes the connecting rod, the connecting rod is fixed to be set up on the roof, the grip block rotates with the connecting rod through first bearing to be connected, fixed cover is equipped with first drive wheel on the grip block, and is adjacent extrude the transmission each other between the first drive wheel of grip block. The structure of the writing brush clamping assembly is reasonably and compactly arranged, and the transmission between the clamping plates is stable and reliable.
Preferably, the writing brush rotation driving assembly comprises a rotating shaft, the rotating shaft is rotatably connected with the top plate through a second bearing, a second driving wheel is fixedly arranged on the rotating shaft, and the second driving wheel and one first driving wheel are mutually extruded and driven; the shaft of the eccentric wheel is rotatably connected with the top plate through a third bearing, a third driving wheel is fixedly arranged on the shaft of the eccentric wheel, and the second driving wheel and the third driving wheel are in mutual extrusion transmission. The second driving wheel of the writing brush rotation driving assembly drives the writing brush clamping assembly and the writing brush supporting assembly simultaneously, the driving structure is simple and ingenious in arrangement, the driving is stable and reliable, the writing brush rotation and the action that the push plate presses the pen head part are synchronous, and the cleanliness and the cleaning efficiency are further improved.
Preferably, the rotating shaft is also fixedly provided with a rocking handle; the first driving wheel, the second driving wheel and the third driving wheel are all gears or elastic rubber wheels. The operation of the writing brush rotation driving assembly is convenient, the transmission is safe and reliable, and the cost is low.
Further, an included angle between the push plate and the writing brush is 45 degrees. Eccentric wheel drive crossbeam is along the axial reciprocating sliding of horizontal direction at the push pedal, and the crossbeam drives the push pedal along horizontal direction reciprocating motion to the nib part of writing brush is constantly pressed to the push pedal, makes the centre of nib also can wash, improves this writing brush belt cleaning device's cleanliness greatly, and the contained angle between push pedal and the writing brush is 45, and the push pedal effectively presses the nib of writing brush and protects the nib simultaneously.
Furthermore, the water spraying pipe is obliquely arranged, and an included angle between the water spraying pipe and the writing brush is 45 degrees. The water spraying pipe effectively sprays water to the writing brush, and meanwhile, the direct impact of water flow on the pen point is avoided, and the pen point is effectively protected.
Furthermore, the number of the elastic clamping pieces on one clamping plate is two, and the two elastic clamping pieces are distributed along the vertical direction. The reliability of the writing brush clamping assembly for clamping the writing brush is improved.
Further, the elastic component is a rubber band, first connecting columns are fixedly arranged at two ends of the beam, second connecting columns are fixedly arranged on two sides of the supporting plate, annular grooves used for installing the rubber band are formed in the first connecting columns and the second connecting columns, and the rubber band is sleeved on the first connecting columns and the second connecting columns at the same side. The elastic piece is simple, convenient, safe and reliable to set.
Furthermore, the water tank is fixedly arranged on the bottom plate through a support frame. The water tank is simple and firm to arrange and convenient to install.
Has the advantages that: the writing brush cleaning device is simple and compact in structure, safe and reliable, and low in manufacturing cost; the writing brush cleaning device disclosed by the invention adopts flowing water for automatic cleaning, is high in cleaning efficiency and is clean; according to the brush pen cleaning device, the eccentric wheel drives the cross beam to slide on the push plate shaft in a reciprocating manner along the horizontal direction, and the cross beam drives the push plate to move in a reciprocating manner along the horizontal direction, so that the push plate continuously presses the pen head part of a brush pen, the middle of the pen head can be cleaned, and the cleanliness of the brush pen cleaning device is greatly improved; according to the writing brush cleaning device, the writing brush clamping assembly and the writing brush supporting assembly are simultaneously driven through the second transmission wheel of the writing brush rotation driving assembly, the transmission structure is simple and ingenious in arrangement, the transmission is stable and reliable, the synchronization of the writing brush rotation and the action of the push plate pressing the writing brush head part is achieved, and the cleanliness and the cleaning efficiency are further improved; according to the brush pen cleaning device, the brush pen head is always supported by the push plate in the brush pen cleaning process, so that damage caused by water flow impacting the brush pen head is effectively avoided, and the brush pen head is effectively protected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic front view of a writing brush cleaning device according to the present invention;
FIG. 2 is a schematic side view of the writing brush cleaning device of the present invention;
in the figure: 11. the device comprises a supporting plate, 12, a bottom plate, 13, a top plate, 21, a clamping plate, 22, an elastic clamping piece, 23, a connecting rod, 24, a first bearing, 25, a first driving wheel, 31, a rotating shaft, 32, a second bearing, 33, a second driving wheel, 34, a rocking handle, 41, a water tank, 42, a water inlet pipe, 43, a water spray pipe, 44, a supporting frame, 51, a push plate, 52, a cross beam, 53, a push plate shaft, 54, an eccentric wheel, 55, a rubber band, 56, a third bearing, 57, a third driving wheel, 58, a first connecting column, 59, a second connecting column, 6 and a writing brush.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.
Example 1
As shown in fig. 1 and 2, a brush pen cleaning device comprises a base, wherein a brush pen clamping assembly, a brush pen rotation driving assembly, a water spraying assembly and a brush supporting assembly are arranged on the base; the pen supporting assembly comprises a push plate 51, a cross beam 52, a push plate shaft 53, an eccentric wheel 54 and an elastic piece, wherein the push plate shaft 53 is fixedly arranged on a base, the cross beam 52 is in sliding connection with the push plate shaft 53 along the horizontal direction, the elastic piece is arranged between the cross beam 52 and the base, the eccentric wheel 54 is used for driving the cross beam 52 to slide on the push plate shaft 53 in a reciprocating manner along the horizontal direction, and the push plate 51 is fixedly arranged on the cross beam 52; the writing brush clamping assembly comprises a plurality of clamping plates 21 rotatably arranged on a base, the rotating shaft 31 line of each clamping plate 21 faces the vertical direction, the plurality of clamping plates 21 are sequentially arranged along the length direction of a cross beam 52, an elastic clamping piece 22 used for clamping a writing brush 6 is arranged on each clamping plate 21, the pen point of the writing brush 6 is arranged vertically downwards, a push plate 51 is obliquely arranged below the writing brush 6, the push plate 51 is in contact with the pen point of the writing brush 6, the cross beam 52 drives the push plate 51 to move close to or far away from the writing brush 6, and when the push plate 51 moves close to the writing brush 6, the push plate 51 presses the pen point part of the writing brush 6; the water spraying assembly comprises a water tank 41, a water inlet pipe 42 and a plurality of water spraying pipes 43 are arranged on the water tank 41, and the water spraying pipes 43 are arranged opposite to the writing brush 6; the writing brush rotation driving assembly is respectively in transmission connection with the clamping plate 21 and the eccentric wheel 54.
In order to make the structural layout of the writing brush cleaning device compact and reasonable, in this embodiment, the base includes a supporting plate 11, a bottom plate 12 and a top plate 13 are respectively and fixedly arranged at the bottom end and the top end of the supporting plate 11, and the base is integrally C-shaped; the supporting plate 11, the pen supporting component and the pen holding component are sequentially arranged in the horizontal direction, the water spraying component is arranged above the pen supporting component, and the water tank 41 is fixedly arranged on the bottom plate 12 through a supporting frame 44.
In order to achieve reasonable and compact structure arrangement of the writing brush clamping assembly and stable and reliable transmission between the clamping plates 21, in this embodiment, the writing brush clamping assembly further comprises a connecting rod 23, the connecting rod 23 is fixedly arranged on the top plate 13, the clamping plates 21 are rotatably connected with the connecting rod 23 through first bearings 24, first transmission wheels 25 are fixedly sleeved on the clamping plates 21, and the first transmission wheels 25 of the adjacent clamping plates 21 are mutually extruded and transmitted; in order to improve the reliability of the writing brush clamping assembly for clamping the writing brush 6, in this embodiment, the number of the elastic clamping pieces 22 on one of the clamping plates 21 is two, and the two elastic clamping pieces 22 are distributed in the vertical direction.
In order to simultaneously drive the writing brush clamping assembly and the writing brush supporting assembly through a writing brush rotation driving assembly and simultaneously achieve synchronization of the rotation of the writing brush 6 and the action of pressing the pen point part of the push plate 51, and further improve the cleanliness and the cleaning efficiency, in the embodiment, the writing brush rotation driving assembly comprises a rotating shaft 31, the rotating shaft 31 is rotatably connected with the top plate 13 through a second bearing 32, a second driving wheel 33 is fixedly arranged on the rotating shaft 31, and the second driving wheel 33 and one first driving wheel 25 are in mutual extrusion transmission; the shaft of the eccentric wheel 54 is rotatably connected with the top plate 13 through a third bearing 56, a third driving wheel 57 is fixedly arranged on the shaft of the eccentric wheel 54, and the second driving wheel 33 and the third driving wheel 57 are in mutual extrusion transmission; in order to facilitate the operation of the writing brush rotation driving assembly, and the transmission is safe and reliable, in this embodiment, a rocking handle 34 is further fixedly arranged on the rotating shaft 31; the first transmission wheel 25, the second transmission wheel 33 and the third transmission wheel 57 are all elastic rubber wheels.
In order to effectively press the pen head by the push plate 51 and protect the pen head at the same time, in this embodiment, the included angle between the push plate 51 and the pen 6 is 45 °; in order to effectively spray water to the writing brush 6 through the water spraying pipe 43 and prevent water from directly impacting the writing brush head to effectively protect the writing brush head, the water spraying pipe 43 is obliquely arranged, and an included angle between the water spraying pipe 43 and the writing brush 6 is 45 degrees.
For the setting of elastic component is simple convenient, safe and reliable, in this embodiment, the elastic component is rubber band 55, the both ends of crossbeam 52 are all fixed and are provided with first spliced pole 58, the both sides of backup pad 11 are all fixed and are provided with second spliced pole 59, all offer the ring channel that is used for installing rubber band 55 on first spliced pole 58 and the second spliced pole 59, homonymy all the cover is equipped with on first spliced pole 58 and the second spliced pole 59 rubber band 55.
The working principle is as follows:
firstly, the rocking handle 34 is rotated to drive the rotating shaft 31 to rotate, the rotation of the rotating shaft 31 sequentially drives the shaft of the eccentric wheel 54 to rotate through the second driving wheel 33 and the third driving wheel 57, so as to drive the eccentric wheel 54 to rotate, the eccentric wheel 54 drives the cross beam 52 to slide on the push plate shaft 53 along the horizontal direction, the cross beam 52 drives the push plate 51 to move along the horizontal direction to the farthest position far away from the brush heads of the brush pens 6 to pause, then the plurality of brush pens 6 are sequentially clamped on the corresponding elastic clamping pieces 22, and at the moment, the farthest ends of the brush heads are contacted with the push plate 51, namely, the brush heads of the plurality of brush;
then the water inlet pipe 42 is connected to the water faucet, the water faucet is opened, tap water enters the water tank 41 through the water inlet pipe 42, and is sprayed to the corresponding pen point of the writing brush 6 through the water spraying pipe 43; meanwhile, the rotating shaft 31 is driven to rotate by rotating the rocking handle 34, the rotating speed of the rocking handle 34 can be changed as required, the rotating shaft 31 rotates through the second transmission wheel 33 to drive the first transmission wheel 25 and the third transmission wheel 57 to rotate simultaneously, the first transmission wheel 25 rotates to drive the clamping plate 21 to rotate, the clamping plate 21 rotates to drive the writing brush 6 to rotate, the third transmission wheel 57 drives the shaft of the eccentric wheel 54 to rotate, further drives the eccentric wheel 54 to rotate, the eccentric wheel 54 drives the cross beam 52 to slide on the push plate shaft 53 in a reciprocating manner along the horizontal direction, the cross beam 52 drives the push plate 51 to move in a reciprocating manner along the horizontal direction close to or far away from the writing brush 6, the push plate 51 reciprocates to continuously press the pen head part of the writing brush 6, so that the middle of the pen head can be cleaned, the cleanliness of the writing brush cleaning device is greatly improved, and meanwhile, the, the pen point is effectively protected.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. A writing brush belt cleaning device which characterized in that: the writing brush rotating device comprises a base, wherein a writing brush clamping assembly, a writing brush rotating driving assembly, a water spraying assembly and a pen supporting assembly are arranged on the base;
the pen supporting assembly comprises a push plate (51), a cross beam (52), a push plate shaft (53), an eccentric wheel (54) and an elastic piece, wherein the push plate shaft (53) is fixedly arranged on a base, the cross beam (52) is in sliding connection with the push plate shaft (53) along the horizontal direction, the elastic piece is arranged between the cross beam (52) and the base, the eccentric wheel (54) is used for driving the cross beam (52) to slide on the push plate shaft (53) in a reciprocating mode along the horizontal direction, and the push plate (51) is fixedly arranged on the cross beam (52);
the writing brush clamping assembly comprises a plurality of clamping plates (21) rotatably arranged on a base, the line of a rotating shaft (31) of each clamping plate (21) faces the vertical direction, the plurality of clamping plates (21) are sequentially arranged along the length direction of a cross beam (52), an elastic clamping piece (22) used for clamping a writing brush (6) is arranged on each clamping plate (21), the pen point of the writing brush (6) is vertically arranged downwards, a push plate (51) is obliquely arranged below the writing brush (6), the push plate (51) is in contact with the pen point of the writing brush (6), the cross beam (52) drives the push plate (51) to move close to or away from the writing brush (6), and when the push plate (51) moves close to the writing brush (6), the push plate (51) presses the pen point part of the writing brush (6);
the water spraying assembly comprises a water tank (41), a water inlet pipe (42) and a plurality of water spraying pipes (43) are arranged on the water tank (41), and the water spraying pipes (43) are arranged opposite to the writing brush (6);
the writing brush rotation driving assembly is in transmission connection with the clamping plate (21) and the eccentric wheel (54) respectively.
2. The writing brush cleaning device according to claim 1, characterized in that: the base comprises a supporting plate (11), and a bottom plate (12) and a top plate (13) are fixedly arranged at the bottom end and the top end of the supporting plate (11) respectively; backup pad (11), support a subassembly and writing brush centre gripping subassembly set gradually in the horizontal direction, the water spray subassembly sets up in the top of holding in the palm a subassembly.
3. The writing brush cleaning device according to claim 2, characterized in that: writing brush centre gripping subassembly still includes connecting rod (23), connecting rod (23) are fixed to be set up on roof (13), grip block (21) are rotated with connecting rod (23) through first bearing (24) and are connected, fixed cover is equipped with first drive wheel (25) on grip block (21), and is adjacent extrude the transmission each other between first drive wheel (25) of grip block (21).
4. The writing brush cleaning device according to claim 3, characterized in that: the writing brush rotation driving assembly comprises a rotating shaft (31), the rotating shaft (31) is rotatably connected with the top plate (13) through a second bearing (32), a second driving wheel (33) is fixedly arranged on the rotating shaft (31), and the second driving wheel (33) and one first driving wheel (25) are mutually extruded and driven; the shaft of the eccentric wheel (54) is rotatably connected with the top plate (13) through a third bearing (56), a third driving wheel (57) is fixedly arranged on the shaft of the eccentric wheel (54), and the second driving wheel (33) and the third driving wheel (57) are in mutual extrusion transmission.
5. The writing brush cleaning device according to claim 4, wherein: a rocking handle (34) is also fixedly arranged on the rotating shaft (31); the first transmission wheel (25), the second transmission wheel (33) and the third transmission wheel (57) are all gears or elastic rubber wheels.
6. The writing brush cleaning device according to any one of claims 1 to 5, wherein: the included angle between the push plate (51) and the writing brush (6) is 45 degrees.
7. The writing brush cleaning device according to any one of claims 1 to 5, wherein: the water spraying pipe (43) is obliquely arranged, and an included angle between the water spraying pipe (43) and the writing brush (6) is 45 degrees.
8. The writing brush cleaning device according to any one of claims 1 to 5, wherein: the number of the elastic clamping pieces (22) on one clamping plate (21) is two, and the two elastic clamping pieces (22) are distributed along the vertical direction.
9. The writing brush cleaning device according to any one of claims 2 to 5, wherein: the elastic component is rubber band (55), the both ends of crossbeam (52) are all fixed and are provided with first spliced pole (58), the both sides of backup pad (11) are all fixed and are provided with second spliced pole (59), all offer the ring channel that is used for installing rubber band (55) on first spliced pole (58) and second spliced pole (59), the homonymy all overlap on first spliced pole (58) and second spliced pole (59) and be equipped with rubber band (55).
10. The writing brush cleaning device according to any one of claims 2 to 5, wherein: the water tank (41) is fixedly arranged on the bottom plate (12) through a support frame (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110266986.7A CN112976875B (en) | 2021-03-12 | 2021-03-12 | Writing brush cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110266986.7A CN112976875B (en) | 2021-03-12 | 2021-03-12 | Writing brush cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112976875A true CN112976875A (en) | 2021-06-18 |
| CN112976875B CN112976875B (en) | 2022-01-21 |
Family
ID=76334984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110266986.7A Active CN112976875B (en) | 2021-03-12 | 2021-03-12 | Writing brush cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112976875B (en) |
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| CN203046574U (en) * | 2013-02-22 | 2013-07-10 | 德州市第二中学 | Cleaning device of gouache brush |
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| CN109435531A (en) * | 2018-12-15 | 2019-03-08 | 钟子轩 | A kind of cleaning writing brush device and its application method automatically |
| CN109572274A (en) * | 2018-12-04 | 2019-04-05 | 柳良红 | A kind of writing brush automatic flushing device based on water-saving and environmental protection technology |
| CN109677164A (en) * | 2019-01-28 | 2019-04-26 | 胡乐彬 | A kind of writing brush cleaner and its application method |
| CN109866526A (en) * | 2019-04-02 | 2019-06-11 | 孙佳楠 | A kind of writing brush pen hair cleaning device and its application method |
| CN109910466A (en) * | 2019-03-29 | 2019-06-21 | 徐杭 | A kind of push type writing brush cleaner that penholder pen must clean simultaneously and its application method |
| CN109910467A (en) * | 2019-04-02 | 2019-06-21 | 余形 | A kind of scouring type writing brush flusher and its application method |
| CN110816118A (en) * | 2019-11-18 | 2020-02-21 | 宿州市鑫尧健康科技有限公司 | Brush head cleaning device for brush pen |
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2021
- 2021-03-12 CN CN202110266986.7A patent/CN112976875B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203046574U (en) * | 2013-02-22 | 2013-07-10 | 德州市第二中学 | Cleaning device of gouache brush |
| CN105856953A (en) * | 2016-04-17 | 2016-08-17 | 严旭彪 | Brush cleaning device based on computer control technology |
| CN108944170A (en) * | 2018-08-29 | 2018-12-07 | 刘文明 | Water-saving pen tool |
| CN109572274A (en) * | 2018-12-04 | 2019-04-05 | 柳良红 | A kind of writing brush automatic flushing device based on water-saving and environmental protection technology |
| CN109367283A (en) * | 2018-12-07 | 2019-02-22 | 夏豆豆 | A kind of writing brush jetter and its application method |
| CN109435531A (en) * | 2018-12-15 | 2019-03-08 | 钟子轩 | A kind of cleaning writing brush device and its application method automatically |
| CN109677164A (en) * | 2019-01-28 | 2019-04-26 | 胡乐彬 | A kind of writing brush cleaner and its application method |
| CN109910466A (en) * | 2019-03-29 | 2019-06-21 | 徐杭 | A kind of push type writing brush cleaner that penholder pen must clean simultaneously and its application method |
| CN109866526A (en) * | 2019-04-02 | 2019-06-11 | 孙佳楠 | A kind of writing brush pen hair cleaning device and its application method |
| CN109910467A (en) * | 2019-04-02 | 2019-06-21 | 余形 | A kind of scouring type writing brush flusher and its application method |
| CN110816118A (en) * | 2019-11-18 | 2020-02-21 | 宿州市鑫尧健康科技有限公司 | Brush head cleaning device for brush pen |
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|---|---|
| CN112976875B (en) | 2022-01-21 |
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