CN112190108B - Curtain rod assembly capable of being spliced - Google Patents
Curtain rod assembly capable of being spliced Download PDFInfo
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- CN112190108B CN112190108B CN202011073835.1A CN202011073835A CN112190108B CN 112190108 B CN112190108 B CN 112190108B CN 202011073835 A CN202011073835 A CN 202011073835A CN 112190108 B CN112190108 B CN 112190108B
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- rod
- fixedly connected
- curtain
- limiting
- blocks
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- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H1/00—Curtain suspension devices
- A47H1/02—Curtain rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
- F16B7/042—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof with a locking element, e.g. pin, ball or pushbutton, engaging in a hole in the wall of at least one tube
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention belongs to the technical field of curtain rods, and discloses a spliced curtain rod assembly which comprises a curtain rod body, wherein the curtain rod body comprises a plurality of spliced rods, the right end of each spliced rod is fixedly connected with an inserted rod, a telescopic limiting assembly is arranged on each inserted rod, the left end of each spliced rod is provided with a slot matched with the inserted rod, the inner bottom wall and the inner bottom wall of each slot are provided with limiting grooves, and two adjacent spliced rods are spliced with the slots through the inserted rods and the telescopic limiting assemblies are respectively connected with the two limiting grooves. The curtain rod of this scheme passes through the inserted bar, flexible spacing subassembly, slot, spacing groove, the mutual cooperation of hidden push-and-pull spare, can realize the concatenation equipment of a plurality of splice bars for the length of curtain rod body can freely be adjusted, can satisfy different window size demands, convenient transportation and carrying again, and the surface of curtain rod body does not have protruding position, does not influence opening and shutting of (window) curtain, convenient to use.
Description
Technical Field
The invention relates to the technical field of curtain rods, in particular to a splicing curtain rod assembly.
Background
The curtain rod is used for hanging curtains, and more families adopt exposed rods, namely curtain rods with rod colors and decorative head (commonly called flower heads) shapes. Because it accords with the popular trend of 'light decoration and heavy decoration' in modern society, the curtain is more beautiful and practical when being hung.
The length of current curtain pole is all fixed usually, and average length is about between 2.4 meters to 2.8 meters, and the length of such curtain pole can't be fit for the express delivery company to the maximum requirement of express delivery goods size, also is difficult for getting into the elevator moreover, and the transportation of curtain pole wastes time and energy with carrying.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a spliced curtain rod assembly, which solves the problems that the length of the existing curtain rod is usually fixed, the average length is about 2.4-2.8 meters, the length of the curtain rod cannot meet the maximum requirement of express companies on the size of express goods, the curtain rod cannot easily enter an elevator, and the transportation and carrying of the curtain rod are time-consuming and labor-consuming.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a curtain pole subassembly that can splice, includes the curtain pole body, and the curtain pole body includes a plurality of splice bars, every the equal fixedly connected with inserted bar of right-hand member of splice bar, be provided with flexible spacing subassembly on the inserted bar, every the slot with the inserted bar adaptation is all seted up to splice bar's left end, the spacing groove has all been seted up to the interior diapire and the interior roof of slot, adjacent two the splice bar passes through inserted bar and slot concatenation and flexible spacing subassembly and is connected with two spacing grooves respectively, one side that the splice bar is close to the inserted bar is provided with hidden push-and-pull spare, hidden push-and-pull spare is connected with flexible spacing subassembly.
Preferably, the left end of the splice rod positioned at the leftmost side and the right end of the splice rod positioned at the rightmost side are both sleeved with rod sleeves in interference fit with the splice rod, and the two rod sleeves are fixedly connected with rod heads at the ends deviating from each other.
Preferably, the telescopic limiting assembly comprises a movable groove, the movable groove is formed in the left side of the insertion rod, a movable block is arranged in the movable groove and connected with the hidden push-pull piece, penetrating openings are formed in the top and the bottom of the insertion rod and communicated with the movable groove respectively, limiting blocks are arranged in the penetrating openings in an inserting mode and matched with the limiting grooves, two limiting blocks are fixedly connected to the opposite sides of the limiting blocks, positioning blocks are fixedly connected to the inner wall of the right side of the movable groove, the two resetting springs are fixedly connected to the tops and the bottoms of the two positioning blocks respectively, steel ropes are arranged inside the two resetting springs, and the two ends of the two steel ropes are fixedly connected with the two limiting blocks and the movable block respectively.
Preferably, the hidden push-pull piece comprises an L-shaped hidden groove, an L-shaped push-pull rod is arranged in the L-shaped hidden groove, the right end of the L-shaped push-pull rod extends into the movable groove and is fixedly connected with the movable block, and a pull hole is formed in the position, close to the bottom end, of the L-shaped push-pull rod.
Preferably, the top and the bottom of movable block all fixedly connected with guide block, horizontal slot has all been seted up to the interior roof in activity groove and interior diapire, two the guide block respectively with two horizontal slot sliding connection.
Preferably, the equal fixedly connected with slider in the left and right sides of running through mouthful inner wall, the spout has all been seted up to the left and right sides of stopper, two the slider respectively with two spout sliding connection.
Preferably, a cavity is formed in the positioning block, and one ends of the two steel ropes, which are far away from the limiting block, are respectively fixedly connected with the movable block through the cavity.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the curtain rod of this scheme can realize the concatenation equipment of a plurality of splice bars through mutually supporting of inserted bar, flexible spacing subassembly, slot, spacing groove, hidden push-and-pull piece for the length of curtain rod body can freely be adjusted, can satisfy different window size demands, conveniently transports again and carries, and the surface of curtain rod body does not have protruding position, does not influence opening and shutting of (window) curtain, convenient to use.
(2) The curtain hanging ring hung on the curtain rod body can be limited through the rod sleeve and the rod head, so that the curtain hanging ring is prevented from falling off.
(3) When the concatenation, at first, it moves left to drive the movable block through push-and-pull L shape push-and-pull rod left side push-and-pull, make the movable block produce the pulling force to the steel cable, and drive two stopper relative motion along with the removal of movable block, all hide in the through hole up to two stoppers, then peg graft the inserted bar with the slot, and it is relative with the spacing groove to be the stopper, then the cancellation is to the power of L shape push-and-pull rod, reset spring resets, drive two stoppers and reset and peg graft with the spacing groove, so can realize the concatenation of two adjacent concatenation rods, and the operation is simple, and the use is convenient.
(4) Can carry out spacing and direction when the movable block moves through guide block and horizontal groove, through mutually supporting of slider and spout, can prevent the stopper and run through mouthful separation, influence normal spacing grafting work.
(5) The positioning block is internally provided with a cavity, and one ends of the two steel ropes, which are far away from the limiting block, are respectively fixedly connected with the movable block through the cavity, so that the steel ropes can be prevented from influencing the extension and retraction of the reset spring.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of FIG. 1 in accordance with the present invention;
FIG. 3 is a partial front sectional view of FIG. 1 in accordance with the present invention.
The reference numbers in the figures illustrate:
1. a curtain rod body; 2. splicing rods; 3. a rod is inserted; 4. a telescopic limiting component; 41. a movable groove; 42. a movable block; 43. a through opening; 44. a limiting block; 45. a return spring; 46. positioning a block; 47. a steel cord; 5. a slot; 6. a limiting groove; 7. a hidden push-pull piece; 71. an L-shaped hidden slot; 72. an L-shaped push-pull rod; 73. hole drawing; 8. a rod sleeve; 9. a club head; 10. a guide block; 11. a horizontal groove; 12. a slider; 13. a chute; 14. a cavity.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a curtain rod assembly capable of being spliced comprises a curtain rod body 1, the curtain rod body 1 comprises a plurality of splicing rods 2, the right end of each splicing rod 2 is fixedly connected with an inserting rod 3, the inserting rod 3 is provided with a telescopic limiting component 4, the left end of each splicing rod 2 is provided with a slot 5 matched with the inserting rod 3, the inner bottom wall and the inner top wall of the slot 5 are provided with limiting grooves 6, two adjacent splicing rods 2 are spliced with the slot 5 through the inserting rod 3, the telescopic limiting component 4 is respectively connected with the two limiting grooves 6, one side of each splicing rod 2 close to the inserting rod 3 is provided with a hidden push-pull piece 7, the hidden push-pull piece 7 is connected with the telescopic limiting component 4, the curtain rod body 1 of the scheme can realize the splicing assembly of the plurality of splicing rods 2 through the mutual matching of the inserting rod 3, the telescopic limiting component 4, the slot 5, the limiting grooves 6 and the hidden push-pull piece 7, the length of the curtain rod body 1 can be freely adjusted, requirements of different window sizes can be met, transportation and carrying are convenient, the outer surface of the curtain rod body 1 is not provided with protruding parts, opening and closing of a curtain are not affected, and use is convenient.
Further, the left end that is located leftmost concatenation pole 2 and the right-hand member that is located rightmost concatenation pole 2 all overlap and establish rather than interference fit's rod cover 8, and the equal fixedly connected with pole head 9 of one end that two rod covers 8 deviate from mutually can be spacing the (window) curtain link of hanging on the (window) curtain pole body 1 through rod cover 8 and pole head 9, prevents that it from droing.
Further, the retractable limiting assembly 4 comprises a movable groove 41, the movable groove 41 is arranged on the left side of the inserting rod 3, a movable block 42 is arranged in the movable groove 41, the movable block 42 is connected with the hidden push-pull member 7, the top and the bottom of the inserting rod 3 are respectively provided with a through opening 43, the two through openings 43 are respectively communicated with the movable groove 41, a limiting block 44 is respectively arranged in the two through openings 43 in an inserting manner, the limiting block 44 is matched with the limiting groove 6, the opposite sides of the two limiting blocks 44 are respectively and fixedly connected with a return spring 45, the inner wall on the right side of the movable groove 41 is fixedly connected with a positioning block 46, the two return springs 45 are respectively and fixedly connected with the top and the bottom of the two positioning blocks 46, steel ropes 47 are respectively arranged in the two return springs 45, the two ends of the two steel ropes 47 are respectively and fixedly connected with the two limiting blocks 44 and the movable block 42, the hidden push-pull member 7 comprises an L-shaped hidden groove 71, an L-shaped push-pull rod 72 is arranged in the L-shaped hidden groove 71, the right end of the L-shaped push-pull rod 72 extends into the movable groove 41 and is fixedly connected with the movable block 42, a pull hole 73 is formed in the position, close to the bottom end, of the L-shaped push-pull rod 72, when splicing is conducted, the L-shaped push-pull rod 72 is pushed and pulled leftwards to drive the movable block 42 to move leftwards, so that the movable block 42 generates pulling force on the steel rope 47, the two limiting blocks 44 are driven to move relatively along with the movement of the movable block 42 until the two limiting blocks 44 are hidden in the through opening 43, the insertion rod 3 is spliced with the insertion groove 5, the limiting blocks 44 are opposite to the limiting groove 6, the force on the L-shaped push-pull rod 72 is cancelled, the reset spring 45 resets to drive the two limiting blocks 44 to reset and be spliced with the limiting groove 6, and therefore splicing of the two adjacent splicing rods 2 can be achieved, operation is simple, and use is convenient.
Further, the equal fixedly connected with guide block 10 in top and the bottom of movable block 42, horizontal groove 11 has all been seted up to the interior roof and the interior diapire of activity groove 41, two guide blocks 10 respectively with two horizontal groove 11 sliding connection, can carry out spacing and direction when movable block 42 moves through guide block 10 and horizontal groove 11.
Further, run through the equal fixedly connected with slider 12 in the left and right sides of mouthful 43 inner wall, spout 13 has all been seted up to the left and right sides of stopper 44, two sliders 12 respectively with two spout 13 sliding connection, through mutually supporting of slider 12 and spout 13, can prevent stopper 44 and run through mouthful 43 separation, influence normal spacing grafting work.
Furthermore, a cavity 14 is formed in the positioning block 46, and one ends of the two steel cables 47 far away from the limiting block 44 are respectively fixedly connected with the movable block 42 through the cavity 14, so that the steel cables 47 can be prevented from influencing the extension and retraction of the return spring 45.
The working principle is as follows: when the scheme is spliced, the L-shaped push-pull rod 72 is pushed and pulled leftwards to drive the movable block 42 to move leftwards, so that the movable block 42 generates tension on the steel rope 47, the two limit blocks 44 are driven to move relatively along with the movement of the movable block 42 until the two limit blocks 44 are hidden in the through opening 43, the inserting rod 3 is inserted into the inserting groove 5, the limit blocks 44 are opposite to the limit groove 6, the force on the L-shaped push-pull rod 72 is cancelled, the reset spring 45 resets to drive the two limit blocks 44 to reset and be inserted into the limit groove 6, and therefore splicing of two adjacent splicing rods 2 can be achieved;
when the curtain rod is detached, the L-shaped push-pull rod 72 is pushed and pulled leftwards again to drive the movable block 42 to move leftwards, so that the two limit blocks 44 are hidden in the through opening 43, the limit of the inserting rod 3 is cancelled, the length of the curtain rod body 1 can be freely adjusted, the requirements of different window sizes can be met, the transportation and the carrying are convenient, the protruding part is not arranged on the outer surface of the curtain rod body 1, the opening and closing of a curtain are not affected, and the use is convenient.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (3)
1. A curtain rod assembly capable of being spliced comprises a curtain rod body (1), and is characterized in that: the curtain rod body (1) comprises a plurality of splicing rods (2), the right end of each splicing rod (2) is fixedly connected with an inserting rod (3), a telescopic limiting component (4) is arranged on each inserting rod (3), a slot (5) matched with each inserting rod (3) is formed in the left end of each splicing rod (2), limiting grooves (6) are formed in the inner bottom wall and the inner top wall of each slot (5), two adjacent splicing rods (2) are spliced with the slots (5) through the inserting rods (3), the telescopic limiting components (4) are respectively connected with the two limiting grooves (6), a hidden push-pull piece (7) is arranged on one side, close to the inserting rods (3), of each splicing rod (2), and the hidden push-pull piece (7) is connected with the telescopic limiting component (4);
the telescopic limiting component (4) comprises a movable groove (41), the movable groove (41) is arranged on the left side of the inserting rod (3), a movable block (42) is arranged in the movable groove (41), the movable block (42) is connected with the hidden push-pull piece (7), penetrating openings (43) are formed in the top and the bottom of the inserting rod (3), the two penetrating openings (43) are respectively communicated with the movable groove (41), limiting blocks (44) are arranged in the two penetrating openings (43) in a penetrating mode, the limiting blocks (44) are matched with the limiting groove (6), reset springs (45) are fixedly connected to the opposite sides of the two limiting blocks (44), positioning blocks (46) are fixedly connected to the inner wall on the right side of the movable groove (41), the two reset springs (45) are respectively fixedly connected with the top and the bottom of the two positioning blocks (46), steel ropes (47) are arranged inside the two reset springs (45), two ends of the two steel ropes (47) are respectively and fixedly connected with the two limit blocks (44) and the movable block (42);
the hidden push-pull piece (7) comprises an L-shaped hidden groove (71), an L-shaped push-pull rod (72) is arranged in the L-shaped hidden groove (71), the right end of the L-shaped push-pull rod (72) extends into the movable groove (41) and is fixedly connected with the movable block (42), and a pull hole (73) is formed in the position, close to the bottom end, of the L-shaped push-pull rod (72);
the top and the bottom of the movable block (42) are fixedly connected with guide blocks (10), horizontal grooves (11) are formed in the inner top wall and the inner bottom wall of the movable groove (41), and the two guide blocks (10) are respectively connected with the two horizontal grooves (11) in a sliding manner;
the left side and the right side of the inner wall of the through opening (43) are fixedly connected with sliding blocks (12), the left side and the right side of the limiting block (44) are respectively provided with a sliding chute (13), and the two sliding blocks (12) are respectively in sliding connection with the two sliding chutes (13);
the L-shaped push-pull rod 72 is pushed and pulled leftwards to drive the movable block 42 to move leftwards, the movable block 42 generates a pulling force on the steel rope 47, and the movement of the movable block 42 drives the two limit blocks 44 to move relatively until the two limit blocks 44 are hidden in the through opening 43.
2. The spliceable shade bar assembly of claim 1, wherein: the left end of the splice rod (2) on the leftmost side and the right end of the splice rod (2) on the rightmost side are all sleeved with rod sleeves (8) in interference fit with the splice rod, and the two rod sleeves (8) are fixedly connected with rod heads (9) at one ends deviating from each other.
3. The spliceable shade bar assembly of claim 1, wherein: a cavity (14) is formed in the positioning block (46), and one ends, far away from the limiting block (44), of the two steel ropes (47) are fixedly connected with the movable block (42) through the cavity (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011073835.1A CN112190108B (en) | 2020-10-09 | 2020-10-09 | Curtain rod assembly capable of being spliced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011073835.1A CN112190108B (en) | 2020-10-09 | 2020-10-09 | Curtain rod assembly capable of being spliced |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112190108A CN112190108A (en) | 2021-01-08 |
| CN112190108B true CN112190108B (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011073835.1A Active CN112190108B (en) | 2020-10-09 | 2020-10-09 | Curtain rod assembly capable of being spliced |
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| Country | Link |
|---|---|
| CN (1) | CN112190108B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116013090B (en) * | 2023-03-23 | 2023-06-02 | 中铁电气化铁路运营管理有限公司 | Level crossing vehicle range unit |
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|---|---|---|---|---|
| CN209346611U (en) * | 2018-09-18 | 2019-09-06 | 东莞市绿雅窗帘制品有限公司 | A kind of novel curtain facilitating installation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20100016U1 (en) * | 2001-01-04 | 2001-03-29 | Samson Bright Ind Co Ltd | Fastener |
| US20140263123A1 (en) * | 2013-03-13 | 2014-09-18 | House of Atlas, LLC | Adjustable Tension Rod |
| AU2015202302B2 (en) * | 2014-05-02 | 2017-07-06 | Swimc Llc | Quick Fit Adjustment Mechanism For Extension Pole System For Paint Roller |
| CN206745141U (en) * | 2017-01-17 | 2017-12-15 | 东莞市宏成家居用品有限公司 | A kind of three-section type curtain rod |
| CN210018872U (en) * | 2019-03-20 | 2020-02-07 | 鼎宏塑胶有限公司 | Mounting structure of drilling-free curtain rod |
| CN210785950U (en) * | 2019-08-27 | 2020-06-19 | 甄永环 | Facial albumen line implantation device for lifting |
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2020
- 2020-10-09 CN CN202011073835.1A patent/CN112190108B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209346611U (en) * | 2018-09-18 | 2019-09-06 | 东莞市绿雅窗帘制品有限公司 | A kind of novel curtain facilitating installation |
Non-Patent Citations (1)
| Title |
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| 插接式钢管杆拆卸平台的研发与应用;李良元;《湖北电力》;20110228(第01期);全文 * |
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| CN112190108A (en) | 2021-01-08 |
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