CN114852764B - Paper roll support with paper cutting function - Google Patents
Paper roll support with paper cutting function Download PDFInfo
- Publication number
- CN114852764B CN114852764B CN202210554118.3A CN202210554118A CN114852764B CN 114852764 B CN114852764 B CN 114852764B CN 202210554118 A CN202210554118 A CN 202210554118A CN 114852764 B CN114852764 B CN 114852764B
- Authority
- CN
- China
- Prior art keywords
- paper
- frame
- shaft
- base
- lower outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 210000002105 tongue Anatomy 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/002—Hand-held or table apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Unwinding Webs (AREA)
Abstract
The invention relates to a paper roll support with a paper cutting function, which is used for placing paper rolls formed by paper rolls and cutting paper tapes unreeled by the paper rolls, and comprises a base, a paper placing component, guide rail type paperweight and a paper cutter, wherein the paper placing component is arranged on the base and used for placing and unreeling the paper rolls, the guide rail type paperweight is movably connected with the base and used for fixing the paper tapes unreeled by the paper rolls, and the paper cutter is slidably connected with the guide rail type paperweight and used for cutting the paper tapes; the guide rail type paperweight comprises a connecting part movably connected with the base and a functional part connected with the connecting part; the paper cutter comprises a sliding liquid storage device which is in sliding connection with the functional part and is provided with a lower outlet, a baffle which is arranged in the sliding liquid storage device and forms an accommodating space with the lower outlet, and a paper contact rolling piece which is arranged in the accommodating space in a rolling way, wherein the paper contact rolling piece is in contact with the edge of the lower outlet, and the part of the paper contact rolling piece protrudes out of the lower outlet to be in contact with the paper tape. The invention can conveniently place paper rolls and cut paper tapes, thereby improving the working efficiency and quality.
Description
Technical Field
The invention belongs to the field of cultural and educational products, and particularly relates to a paper roll support with a paper cutting function.
Background
In order to meet the demands of vast calligraphic professionals and calligraphic lovers, paper manufacturers have changed calligraphic papers (rice paper, raw edge paper, etc.) from being previously "stacked" into being "rolled" for consumers. When using the "stack" of sheets, the consumer needs to measure the length and width of the selected sheets; when using paper in "roll" units, consumers only need to select and cut the length of the paper at any time.
However, although the user can select and determine the length of the web according to the need after the width of the paper is constant, the cutting is not easy when the paper roll is put for a certain length in actual operation, and the working efficiency is naturally affected. In the prior art, there is a lack of tools capable of conveniently and rapidly cutting paper discharged from a paper roll.
Disclosure of Invention
The invention aims to provide a paper roll bracket with a paper cutting function, which can cut paper efficiently and conveniently.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the paper roll support with the paper cutting function comprises a base, a paper placing component, a guide rail type paperweight and a paper cutter, wherein the paper placing component is arranged on the base and used for placing and unreeling the paper roll, the guide rail type paperweight is movably connected with the base and used for fixing the paper tape unreeled by the paper roll, and the paper cutter is slidably connected with the guide rail type paperweight and used for cutting the paper tape;
The guide rail type paperweight comprises a connecting part movably connected with the base and a functional part connected with the connecting part;
The paper cutter comprises a sliding liquid storage device which is in sliding connection with the functional part and is provided with a lower outlet, a baffle which is arranged in the sliding liquid storage device and forms an accommodating space with the lower outlet, and a paper contact rolling piece which is arranged in the accommodating space in a rolling way, wherein the paper contact rolling piece is in butt joint with the edge of the lower outlet, and the part of the paper contact rolling piece protrudes out of the lower outlet to be in contact with the paper tape.
The lower outlet is a round opening, and the paper contact rolling piece is a paper contact ball.
The sliding liquid reservoir comprises a liquid storage chamber with a liquid injection port and a lower outlet, and a cover plate covering the liquid injection port.
The cover plate is provided with a sealing ring, and a connecting buckle is arranged between the cover plate and the liquid storage chamber.
The liquid storage chamber comprises a first part positioned above the functional part, and a second part which is connected with the first part and positioned at the outer side part of the functional part, wherein the upper part is wide, the lower part is narrow, and the lower outlet is formed at the bottom of the second part.
The sliding liquid storage device further comprises a sliding limiting tongue which is connected with the first part and is positioned at the inner side part of the functional part, and the connecting part is provided with a sliding limiting groove corresponding to the sliding limiting tongue.
The base includes first frame, second frame and third frame, the one end of second frame with the one end of first frame is connected, the one end of third frame with the other end of first frame is connected, the second frame the third frame all with first frame looks vertically, guide tracked paperweight respectively with the second frame the third frame is swing joint.
The connecting portion of the guide rail type paperweight comprises a first connecting rod rotationally connected with the second frame and a second connecting rod rotationally connected with the third frame, and the functional portion is connected between the first connecting rod and the second connecting rod.
The paper placing assembly comprises a first shaft bracket connected with the base, a second shaft bracket connected with the base and a shaft lever, one end of the shaft lever is rotationally connected with the first shaft bracket through a rotating shaft, a torsion spring is arranged on the rotating shaft, and the other end of the shaft lever is connected with the second shaft bracket through a movable limiting mechanism capable of enabling the first shaft bracket and the second shaft bracket to be fixed or separated.
The movable limiting mechanism comprises a supporting plate connected with the second shaft frame and composed of a lower Fang Xianwei, a lock catch with the middle part rotatably connected with the second shaft frame, and a reset spring respectively connected with the lower end of the lock catch and the second shaft frame, wherein a lock hook is formed at the upper end of the lock catch, and a lock groove is formed on the shaft rod corresponding to the lock hook.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the invention can conveniently place paper rolls and cut paper tapes without considering the place of the paper rolls (such as felt table top or hard table top), thereby improving the working efficiency and quality.
Drawings
Fig. 1 is a schematic perspective view of a paper roll stand with a paper cutting function according to the present invention.
Fig. 2 is an enlarged schematic front view of a paper-receiving assembly in a paper roll stand with a paper cutting function according to the present invention.
Fig. 3 is an enlarged schematic partial side view of a paper assembly in the paper roll stand with paper cutting function of the present invention.
Fig. 4 is an enlarged partial schematic view of the rail type paperweight and cutter in the paper roll stand with a paper cutting function according to the present invention.
Fig. 5 is an enlarged partial front view of the guide rail type paperweight and cutter in the paper roll stand with a paper cutting function according to the present invention.
Fig. 6 is an enlarged schematic view of a part of a guide rail type paperweight and cutter in a paper roll stand with a paper cutting function according to the present invention in a top view.
Fig. 7 is an enlarged partial side view of the rail type paperweight and cutter in the paper roll stand with cutting function of the present invention.
In the above figures: 1. a base; 2. a paper placing component; 3. guide rail type paperweight; 4. a paper cutter; 5. a first frame; 6. a second frame; 7. a third frame; 8. a first pedestal; 9. a second shaft frame; 10. a shaft lever; 11. a rotating shaft; 12. a torsion spring; 13. a supporting plate; 14. locking; 15. a return spring; 16. a locking hook; 17. a locking groove; 18. a connection part; 19. a functional unit; 20. a first connecting rod; 21. a second connecting rod; 22. a sliding reservoir; 23. a baffle; 24. a paper touch rolling member; 25. a lower outlet; 26. a liquid storage chamber; 27. a cover plate; 28. a connecting buckle; 29. sliding toward the limit tongue; 30. sliding to the limiting groove; 31. and (5) hand pulling.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
Embodiment one: as shown in fig. 1 to 7, a paper roll support with a paper cutting function comprises a base 1, a paper placing component 2, a guide rail type paperweight 3 and a paper cutter 4.
The base 1 is a support for the whole paper roll support, and can be placed on a table top or the like. The base 1 comprises a first frame 5, a second frame 6 and a third frame 7, wherein one end of the second frame 6 is connected with one end of the first frame 5, one end of the third frame 7 is connected with the other end of the first frame 5, and the second frame 6 and the third frame 7 are perpendicular to the first frame 5.
The paper placing component 2 is used for placing and unreeling paper rolls, and is arranged on the base 1. The paper placing assembly 2 comprises a first shaft bracket 8 connected with the base 1, a second shaft bracket 9 connected with the base 1 and a shaft lever 10. One end of the shaft lever 10 is rotationally connected with the first shaft bracket 8 through a rotating shaft 11, a torsion spring 12 is arranged on the rotating shaft 11, and the other end of the shaft lever 10 is connected with the second shaft bracket 9 through a movable limiting mechanism which can fix or separate the two. The first shaft bracket 8 comprises two first shaft plates which are arranged in parallel relatively, and the shaft lever 10 is rotatably connected between the two first shaft plates. The second axle carrier 9 comprises two opposite parallel second axle plates, between which the axle 10 is located. The axial direction of the shaft lever 10 is parallel to the longitudinal direction of the first frame 5. The movable limiting mechanism comprises a supporting plate 13 connected with the second shaft frame 9 and formed by a lower limiting shaft rod 10, a lock catch 14, a reset spring 15 and a lock hook 16, wherein the middle part of the lock catch 14 is rotationally connected with the second shaft frame 9, the reset spring 15 is respectively connected with the lower end of the lock catch 14 and the second shaft frame 9, the upper end of the lock catch 14 is provided with a lock groove 17 corresponding to the lock hook 16, and the shaft rod 10 is provided with a lock groove 17. The supporting plate 13 is horizontally arranged between two second shaft plates, and the lock catch 14 and the return spring 15 are connected with one second shaft plate.
The guide rail type paperweight 3 is used for fixing paper tapes unreeled by paper rolls and is movably connected with the base 1. The rail type paperweight 3 includes a connecting portion 18 movably connected to the second frame 6 and the third frame 7 of the base 1, and a functional portion 19 connected to the connecting portion 18. The connecting portion 18 of the rail-type paperweight 3 includes a first connecting rod 20 rotatably connected to the second frame 6, and a second connecting rod 21 rotatably connected to the third frame 7, and the functional portion 19 having a rail shape is connected between the first connecting rod 20 and the second connecting rod 21. The functional unit 19 is provided with a handle 31 for performing a turning and lifting operation.
The paper cutter 4 is used for cutting paper tapes and is in sliding connection with the guide rail type paperweight 3. Specifically, the cutter 4 includes a slide reservoir 22, a barrier 23, and a paper contact roller 24. The sliding reservoir 22 is slidably connected to the functional part 19 and has a lower outlet 25, and a liquid, such as water, capable of infiltrating the paper is stored in the sliding reservoir 22. The sliding reservoir 22 includes a reservoir chamber 26 having a filling port and a lower outlet 25, and a cover plate 27 covering the filling port. The cover plate 27 is provided with a sealing ring to realize sealing connection with the liquid storage chamber 26, and a connecting buckle 28 is arranged between the cover plate 27 and the liquid storage chamber 26. The reservoir chamber 26 includes a first portion located above the functional portion 19, a second portion connected to the first portion and located outside the functional portion 19 (i.e., outside the frame-shaped structure formed by the base 1 and the rail-type paperweight 3), and a lower outlet 25 formed at the bottom of the second portion. A barrier 23 is provided in the sliding reservoir 22, which forms a receiving space with the lower outlet 25. The paper contact rolling member 24 is disposed in the accommodation space in a rolling manner, the paper contact rolling member 24 is in contact with the edge of the lower outlet 25, and a part of the paper contact rolling member 24 protrudes out of the lower outlet 25 to be in contact with the paper tape. In this embodiment, the lower outlet 25 is a circular opening, and the paper contact rolling member 24 is a paper contact ball. The lower outlet 25 may have other shapes such as rectangular, and the touch roller 24 may have a structure such as a touch roller. The sliding reservoir 22 further comprises a sliding direction limiting tongue 29 connected to the first portion and located at an inner side of the functional portion 19 (i.e., an inner side of the frame-shaped structure formed by the base 1 and the rail-type paperweight 3), and sliding direction limiting grooves 30 corresponding to the sliding direction limiting tongue 29 are formed in the first connecting rod 20 and the second connecting rod 21 of the connecting portion 18.
The paper roll support with the paper cutting function is used for placing paper rolls wound by paper rolls and cutting paper tapes unreeled by the paper rolls, and is specifically as follows: the paper roll support is placed on the table top, the lower end of the lock catch 14 on the second shaft frame 9 is pressed, the lock catch 14 rotates positively, the lock hook 16 is separated from the lock groove 17, and the shaft lever 10 rotates upwards under the action of the torsion spring 12. The paper roll is sleeved on the shaft lever 10, the shaft lever 10 is rotated downwards, the shaft lever 10 is rotated to the position above the supporting plate 13, the lock catch 14 is forced to rotate forwards, the lock catch 14 is rotated reversely under the action of the reset spring 15, and the lock hook 16 is embedded into the lock groove 17, so that the shaft lever 10 is positioned. The guide rail type paperweight 3 is rotated upwards to leave the table top at a certain height, the paper tape is pulled out of the paper roll and is stretched between the guide rail type paperweight 3 and the table top, the guide rail type paperweight 3 is rotated downwards to press the paper tape on the table top, and the position of the paper tape to be cut is aligned with the paper cutter 4. The paper cutter 4 is filled with water in advance and is covered with a cover plate 27, and the gap between the paper contact ball and the lower outlet 25 is small enough so that water with certain liquid surface tension and seepage force is not generally oozed out in static state, and meanwhile, the air pressure of the inner space is smaller than the outside after the water storage in the liquid storage chamber 26 is slightly reduced because the cover of the liquid storage chamber 26 is sealed, so that the water in the liquid storage chamber 26 is not leaked out in static state. The baffle 23 limits the paper contact ball to prevent the paper contact ball from moving but can rotate in a universal direction. When the paper tape is required to be cut, the paper cutter 4 slides along the guide rail type paperweight 3, in the process, part of the spherical surface at the lowest part of the paper contact ball is contacted with the paper tape and rolls, the rotating paper contact ball brings water out to the surface to be cut, the ball and the paper are contacted, a straight line soaked by the water is left on the paper surface, and a user holds and pulls the paper, so that the paper tape is cut off. The conventional paper cutter 4 uses a rigid cutter and a saw rack, and needs to be matched with a hard table top for use. If they are still used for cutting paper, they are often too numerous to be convenient for the writer after the paper is paid out from the roll. The paper cutter 4 is water, and the paper wire to be cut is soaked and softened by the structural mode set by the scheme, so that a user slightly pulls the paper, and the purpose is achieved.
In order to provide the paper ball anti-moving baffle 23 in the liquid storage chamber 26, the parts at the lowest side of the liquid storage chamber 26 are arranged to be separable, and are seamlessly connected with the main body through a proper process after being embedded into the paper ball. The barrier 23 may be an externally applied member or may be formed by a protrusion or the like formed by processing the side wall of the reservoir 26 inward.
To ensure that the user operates the paper contact ball to slide stably along the guide rail, a sliding orientation tongue is arranged on the upper side of the liquid storage chamber 26; the first connecting rod 20 and the second connecting rod 21 of the connecting part 18 are provided with slide-direction limiting grooves 30, so that the slide-direction tongues are not obstructed when they slide to both ends of the functional part 19 of the rail-type paperweight 3. The user uses the product to cut paper, and the paper cutter 4 is held from either end of the rail-type paperweight 3.
The paper roll bracket with the special paper cutting function can be placed on a felt of a writing table or directly placed on a tabletop when in use; typically to the left. The paper cutter 4 is filled with water and covered with the liquid storage chamber 26 before use. The user presses the lock catch 14, the shaft lever 10 is tilted, and the paper roll can be sleeved; at this time, the guide rail type paperweight 3 is lifted, and the free end of the paper tape passes through the paper tape from the lower part and is pulled to a proper length, namely the guide rail type paperweight 3 is put down; if the paper tape is needed to be cut, the paper cutter 4 is operated once, and then the paper tape outside is gently pulled.
It will be appreciated that the product is a very convenient aid for the calligrapher, it allows a very smooth writing process, irrespective of the place where the paper roll is placed (e.g. felt table top or hard table top), improving efficiency and quality. The product can be made of wood, plastic or metal.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (4)
1. The utility model provides a scroll support with function of cutting paper for place the scroll of scroll roll-up and to the paper tape that the scroll unreels out cuts its characterized in that: the paper roll support with the paper cutting function comprises a base, a paper placing assembly, guide rail type paperweight and a paper cutter, wherein the paper placing assembly is arranged on the base and used for placing and unreeling the paper roll, the guide rail type paperweight is movably connected with the base and used for fixing the paper tape unreeled by the paper roll, and the paper cutter is slidably connected with the guide rail type paperweight and used for cutting the paper tape;
The guide rail type paperweight comprises a connecting part movably connected with the base and a functional part connected with the connecting part;
The paper cutter comprises a sliding liquid storage device which is in sliding connection with the functional part and is provided with a lower outlet, a baffle which is arranged in the sliding liquid storage device and forms an accommodating space with the lower outlet, and a paper contact rolling piece which is arranged in the accommodating space in a rolling way, wherein the paper contact rolling piece is in butt joint with the edge of the lower outlet, and the part of the paper contact rolling piece protrudes out of the lower outlet to be in contact with the paper tape; the lower outlet is rectangular, and the paper contact rolling piece is a paper contact roller;
The sliding liquid storage device comprises a liquid storage chamber with a liquid injection port and a lower outlet, and a cover plate covering the liquid injection port, wherein a sealing ring is arranged on the cover plate, and a connecting buckle is arranged between the cover plate and the liquid storage chamber; the liquid storage chamber comprises a first part positioned above the functional part, and a second part which is connected with the first part and positioned at the outer side part of the functional part, wherein the upper part is wide, the lower part is narrow, and the lower outlet is formed at the bottom of the second part;
the paper placing assembly comprises a first shaft bracket connected with the base, a second shaft bracket connected with the base and a shaft lever, one end of the shaft lever is rotationally connected with the first shaft bracket through a rotating shaft, a torsion spring is arranged on the rotating shaft, and the other end of the shaft lever is connected with the second shaft bracket through a movable limiting mechanism capable of enabling the first shaft bracket and the second shaft bracket to be fixed or separated; the movable limiting mechanism comprises a supporting plate connected with the second shaft frame and composed of a lower Fang Xianwei, a lock catch with the middle part rotatably connected with the second shaft frame, and a reset spring respectively connected with the lower end of the lock catch and the second shaft frame, wherein a lock hook is formed at the upper end of the lock catch, and a lock groove is formed on the shaft rod corresponding to the lock hook.
2. The paper roll stand with a paper cutting function according to claim 1, wherein: the sliding liquid storage device further comprises a sliding limiting tongue which is connected with the first part and is positioned at the inner side part of the functional part, and the connecting part is provided with a sliding limiting groove corresponding to the sliding limiting tongue.
3. A paper roll stand with a paper cutting function according to claim 1 or 2, characterized in that: the base includes first frame, second frame and third frame, the one end of second frame with the one end of first frame is connected, the one end of third frame with the other end of first frame is connected, the second frame the third frame all with first frame looks vertically, guide tracked paperweight respectively with the second frame the third frame is swing joint.
4. A paper roll stand with a paper cutting function according to claim 3, wherein: the connecting portion of the guide rail type paperweight comprises a first connecting rod rotationally connected with the second frame and a second connecting rod rotationally connected with the third frame, and the functional portion is connected between the first connecting rod and the second connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554118.3A CN114852764B (en) | 2022-05-20 | 2022-05-20 | Paper roll support with paper cutting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210554118.3A CN114852764B (en) | 2022-05-20 | 2022-05-20 | Paper roll support with paper cutting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114852764A CN114852764A (en) | 2022-08-05 |
| CN114852764B true CN114852764B (en) | 2024-08-06 |
Family
ID=82638669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210554118.3A Active CN114852764B (en) | 2022-05-20 | 2022-05-20 | Paper roll support with paper cutting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114852764B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111184410A (en) * | 2020-03-01 | 2020-05-22 | 上海岸谷工业产品设计有限公司 | Self-locking device of cup cover |
| CN211095897U (en) * | 2019-10-28 | 2020-07-28 | 广东瑞合塑料科技有限公司 | Container with massage ball |
| CN211644048U (en) * | 2020-01-15 | 2020-10-09 | 唐山中信重机械有限公司 | Paper cutting platform |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4100827B2 (en) * | 1999-03-23 | 2008-06-11 | デュプロ精工株式会社 | Continuous paper cutting device |
| JP5389512B2 (en) * | 2009-04-13 | 2014-01-15 | 株式会社セーコウ | Paper sheet cutting device and finisher device using the same |
| CN204137999U (en) * | 2014-09-02 | 2015-02-04 | 昆山中大包装有限公司 | A kind of trimmer |
| CN108858315A (en) * | 2018-06-27 | 2018-11-23 | 安徽泾县金星宣纸有限公司 | A kind of rice paper cutter |
| CN209050846U (en) * | 2018-08-21 | 2019-07-02 | 湖北长天通信科技有限公司 | A kind of automatic paper cutter |
| CN213786027U (en) * | 2020-09-03 | 2021-07-27 | 张清娟 | Can accomodate painting and calligraphy desk of drawing paper |
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2022
- 2022-05-20 CN CN202210554118.3A patent/CN114852764B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211095897U (en) * | 2019-10-28 | 2020-07-28 | 广东瑞合塑料科技有限公司 | Container with massage ball |
| CN211644048U (en) * | 2020-01-15 | 2020-10-09 | 唐山中信重机械有限公司 | Paper cutting platform |
| CN111184410A (en) * | 2020-03-01 | 2020-05-22 | 上海岸谷工业产品设计有限公司 | Self-locking device of cup cover |
Non-Patent Citations (1)
| Title |
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| CN114852764A (en) | 2022-08-05 |
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