CN112107182A - Student's apartment is with collapsible convenient bed - Google Patents
Student's apartment is with collapsible convenient bed Download PDFInfo
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- CN112107182A CN112107182A CN202011037637.XA CN202011037637A CN112107182A CN 112107182 A CN112107182 A CN 112107182A CN 202011037637 A CN202011037637 A CN 202011037637A CN 112107182 A CN112107182 A CN 112107182A
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- frame
- bed
- bed board
- gear
- hollow support
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
- A47C19/126—Folding bedsteads foldable side to side and head to foot, e.g. umbrella type
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Abstract
The invention relates to a convenient bed for a student apartment, in particular to a foldable convenient bed for the student apartment. The invention provides a foldable convenient bed for a student apartment, which is foldable, can reduce the occupied space and is convenient to move. A foldable convenient bed for student apartments, comprising: two groups of hollow support frames, four groups of hollow support frames are one group, and solid support frames are connected between every two adjacent hollow support frames in a sliding manner; the bedstead contraction mechanisms are arranged on the two groups of hollow support frames; the movable bed plate structure is arranged on the hollow support frame and the solid support frame. The folding bed frame has the advantages that the equipment can be folded and unfolded through the bed frame contraction mechanism, the movable bed plate structure and the movable bed foot structure, the occupied space can be reduced when the equipment is folded, the student can have a rest conveniently when the equipment is unfolded, and the movement of the folding bed frame can be facilitated through the caster wheel mechanism.
Description
Technical Field
The invention relates to a convenient bed for a student apartment, in particular to a foldable convenient bed for the student apartment.
Background
In modern society, people's quality of life constantly improves, university student's quantity constantly increases, various demands to student's apartment bed also constantly improve, consequently, how the quality of life of the at utmost improvement student under limited space has become the problem of treating urgently, the student who exists on the existing market generally adds the simple combination of bedstead with the bed for the bed, so function singleness, can not fold and accomodate, thereby shared space is great, and difficult removal, need spend more time and energy during the removal.
How to design a collapsible convenient bed of student's apartment that is collapsible, can reduce occupation space, be convenient for remove is the technical problem that this patent application will solve.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the existing bed for students is simple in structure, single in function, incapable of being folded and stored, large in occupied space and difficult to move.
(2) Technical scheme
In order to solve the above technical problems, the present invention provides a foldable convenient bed for student apartments, comprising: two groups of hollow support frames, four groups of hollow support frames are one group, and solid support frames are connected between every two adjacent hollow support frames in a sliding manner; the bedstead contraction mechanisms are arranged on the two groups of hollow support frames; the movable bed plate structure is arranged on the hollow support frame and the solid support frame; the movable bed leg structure is arranged on the four hollow support frames at the outer side; the caster mechanism is arranged on the movable bed leg structure.
Preferably, the frame contracting mechanism comprises: the top of the hollow support frame is connected with a limiting frame; the bolt rod is connected with four limiting frames on the outer side in a sliding manner, two bolt rods are connected with four limiting frames in the middle in a sliding manner, the bolt rods penetrate through the hollow supporting frame, and jacks matched with the bolt rods are formed in two sides of the end part of the solid supporting frame; the reset spring is connected between the bolt rod and the limiting frame; the bolt rod is connected with the limiting ring; a pull rod is connected between the pull rod and the limiting ring.
Preferably, the movable floor structure comprises: the inner side surfaces of the hollow support frame at one side and the solid support frame at one side are connected with the first bed plate frame; the end part of the first bed plate frame is connected with a first connecting shaft; the inner side surfaces of the hollow support frame on the other side and the solid support frame on the other side are connected with a second bed plate frame, and the second bed plate frame is rotatably connected with the first connecting shaft.
Preferably, the movable foot structure comprises: the bottoms of the four hollow support frames at the outer side of the movable bed foot rest are connected with connecting seats; the connecting seat is rotatably connected with the second connecting shaft; the second connecting shaft is connected with a movable bed foot rest.
Preferably, the caster mechanism comprises: the second connecting shaft is rotatably connected with a first gear; the second connecting shaft is rotatably connected with the caster frame; the first fixed connecting rods are fixedly connected between the caster frame and the first gear; the movable bed foot rest is rotatably connected with a third connecting shaft; one side of the third connecting shaft is connected with a second gear which is meshed with the first gear; the other side of the third connecting shaft is connected with a third gear; the connecting seat end is connected with a rack block, and the rack block is meshed with a third gear.
Preferably, the folding device further comprises a linkage folding mechanism, wherein the linkage folding mechanism comprises: the first bed board frame and the second bed board frame on two sides of the guide rail frame are connected with the guide rail frame; the sliding rack frame is connected with the guide rail frame in a sliding manner; the end parts of the first bed board frame and the second bed board frame on the two sides of the second fixed connecting rod are connected with the second fixed connecting rod; a fourth gear is fixedly connected to the second fixed connecting rod and sleeved on the first connecting shaft, the fourth gear on the first bed board frame is meshed with a sliding rack frame on the second bed board frame, and the fourth gear on the second bed board frame is meshed with the sliding rack frame on the first bed board frame; the bottoms of the first bed board frame and the second bed board frame on the left side and the right side are connected with the guide ring; the end parts of the first bed board frame and the second bed board frame on the two sides of the pulley are rotatably connected with the pulley; the inner side surface of the foot rest of the movable bed is connected with the connecting block; the rope is connected to the connecting block, and the tail end of the rope is connected with the sliding rack frame by respectively bypassing the pulley and the guide ring.
Preferably, the safety pin mechanism is further included, and the safety pin mechanism includes: the outer side surface of the connecting seat is connected with a fixing frame; the fixture block rod is rotatably and slidably connected to the fixing frame, and a clamping groove matched with the fixture block rod is formed in the outer side surface of the second connecting shaft; and the return spring is connected between the fixture block rod and the fixing frame.
(3) Advantageous effects
1. The folding bed frame has the advantages that the equipment can be folded and unfolded through the bed frame contraction mechanism, the movable bed plate structure and the movable bed foot structure, the occupied space can be reduced when the equipment is folded, the student can conveniently have a rest when the equipment is unfolded, and the moving of the folding bed frame can be facilitated through the caster wheel mechanism, so that the folding bed frame can be folded, the occupied space can be reduced, and the moving is facilitated.
2. Can be convenient for fold equipment through linkage folding mechanism, can fix the activity foot rest through safety pin mechanism, prevent that the activity foot rest from rocking, improve the security.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is an enlarged view of a portion a of the present invention.
Fig. 5 is an enlarged view of part B of the present invention.
Fig. 6 is an enlarged view of the portion C of the present invention.
Fig. 7 is an enlarged view of the portion D of the present invention.
The labels in the figures are: 1-hollow support frame, 2-solid support frame, 3-bedstead retraction mechanism, 31-limit frame, 32-bolt rod, 33-reset spring, 34-pull rod, 35-limit ring, 4-movable bedplate structure, 41-first bedplate frame, 42-first connecting shaft, 43-second bedplate frame, 5-movable bedplate foot structure, 51-movable bedplate foot frame, 52-connecting seat, 53-second connecting shaft, 6-caster mechanism, 61-caster frame, 62-first fixed connecting rod, 63-first gear, 64-second gear, 65-third connecting shaft, 66-third gear, 67-rack block, 7-linkage folding mechanism, 71-guide rail frame, 72-sliding rack frame, 73-second fixed connecting rod, 74-fourth gear, 75-rope, 76-guide ring, 77-pulley, 78-connecting block, 8-safety pin mechanism, 81-fixing frame, 82-clamping block rod and 83-return spring.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a student is collapsible convenient bed for apartment, as figure 1, figure 2, figure 4 and figure 5 show, including hollow support frame 1, solid support frame 2, bedstead shrink mechanism 3, activity bed plate structure 4, activity foot of a bed structure 5 and truckle mechanism 6, hollow support frame 1 has two sets ofly, hollow support frame 1 four is a set of, equal sliding connection has solid support frame 2 between two adjacent hollow support frames 1, all be equipped with bedstead shrink mechanism 3 on two sets of hollow support frames 1, all be equipped with activity foot of a bed structure 4 on hollow support frame 1 and the solid support frame 2, all be equipped with activity foot of a bed structure 5 on four hollow support frames 1 in the outside, be equipped with truckle mechanism 6 on the activity foot of a bed structure 5.
Bedstead shrink mechanism 3 is including there being spacing 31, bolt pole 32, reset spring 33, pull rod 34 and spacing ring 35, 1 top of hollow support frame is connected with spacing 31, equal sliding connection has a bolt pole 32 on four spacing 31 in the outside, also equal sliding connection has two bolt poles 32 on four spacing 31 at middle part, bolt pole 32 passes hollow support frame 1, the left and right sides at 2 tops of solid support frame all opens with bolt pole 32 complex jack, be connected with reset spring 33 between bolt pole 32 and the spacing 31, the top of bolt pole 32 is connected with spacing ring 35, all be connected with pull rod 34 between the spacing ring 35 of front side and between the spacing ring 35 of rear side.
Activity bed board structure 4 is including first bed board frame 41, first even axle 42 and second bed board frame 43, and the medial surface of rear side hollow support frame 1 and rear side solid support frame 2 all is connected with first bed board frame 41, and first bed board frame 41 bottom is connected with first even axle 42, and the medial surface of front side hollow support frame 1 and front side solid support frame 2 all is connected with second bed board frame 43, and second bed board frame 43 is connected with first axle 42 rotary type.
The movable bed leg structure 5 comprises a movable bed leg frame 51, a connecting seat 52 and a second connecting shaft 53, the connecting seat 52 is connected to the bottoms of the four hollow supporting frames 1 at the outer side, the second connecting shaft 53 is rotatably connected to the connecting seat 52, and the movable bed leg frame 51 is connected to the second connecting shaft 53.
The caster mechanism 6 comprises a caster frame 61, a first fixed connecting rod 62, a first gear 63, a second gear 64, a third connecting shaft 65, a third gear 66 and a rack block 67, the second connecting shaft 53 is connected with the first gear 63 in a rotating manner, the second connecting shaft 53 is connected with the caster frame 61 in a rotating manner, a plurality of first fixed connecting rods 62 are fixedly connected between the caster frame 61 and the first gear 63, the movable bed foot rest 51 is connected with the third connecting shaft 65 in a rotating manner, the third connecting shaft 65 is connected with the second gear 64 and the third gear 66 respectively, the second gear 64 is meshed with the first gear 63, the rack block 67 is connected to the bottom of the connecting seat 52, and the rack block 67 is meshed with the third gear 66.
After the student has a rest, the pull rod 34 can be pulled upwards to move the limiting ring 35 upwards, the limiting ring 35 moves upwards to drive the bolt rod 32 to move upwards, the reset spring 33 is compressed, the bolt rod 32 moves upwards to move out of the bolt hole in the solid support frame 2, then the adjacent solid support frames 2 can be closed to each other, then the adjacent hollow support frames 1 are closed to each other, so that the adjacent first bed frame 41 can be closed to each other, the adjacent second bed frame 43 can be closed to each other, then the pull rod 34 is loosened, under the action of the reset spring 33, the bolt rod 32 can move downwards to reset and be inserted into the bolt hole in the solid support frame 2 again, the solid support frame 2 is fixed in the hollow support frame 1, and the solid support frame 2 is prevented from moving by itself. Then the first bed board frame 41 can be pulled upwards, the second bed board frame 43 can be moved upwards through the first connecting shaft 42, so that the first bed board frame 41 and the second bed board frame 43 can be closed and closed mutually, the solid support frames 2 at the front side and the rear side can be closed and closed mutually, the hollow support frames 1 at the front side and the rear side can be closed and closed mutually, in the process, the rotary movable bed foot frame 51 can be swung up to swing the movable bed foot frame 51, so that the equipment can be folded, the occupied space can be reduced, when the movable bed foot frame 51 is swung up, the third gear 66 can be rotated under the action of the rack block 67, the third gear 66 rotates to drive the third connecting shaft 65 to rotate, the third connecting shaft 65 rotates to enable the foot wheel frame 61 to rotate outwards to be contacted with the ground through the second gear 64 and the first gear 63, so that the equipment can be moved conveniently through the foot wheel frame 61, when the student will have a rest, repeat the above-mentioned opposite operation, expand this equipment can, so this equipment can make equipment fold and expand through bedstead shrink mechanism 3, activity bed plate structure 4 and activity foot of a bed structure 5, equipment is folded and can be reduced occupation space, equipment expansion can be convenient for the student and have a rest, can be convenient for this equipment through truckle mechanism 6 and remove, thereby this equipment has reached collapsible, can reduce occupation space, be convenient for the effect of removing.
Example 2
On the basis of embodiment 1, as shown in fig. 3 and 6, the foldable linkage mechanism 7 further comprises a foldable linkage mechanism 7, the foldable linkage mechanism 7 comprises a guide rail bracket 71, a sliding rack bracket 72, a second fixed connecting rod 73, a fourth gear 74, a rope 75, a guide ring 76, a pulley 77 and a connecting block 78, the guide rail bracket 71 is connected to the first bed board bracket 41 and the second bed board bracket 43 on the left and right sides, the sliding rack bracket 72 is connected to the guide rail bracket 71 in a sliding manner, the second fixed connecting rod 73 is connected to the bottoms of the first bed board bracket 41 and the second bed board bracket 43 on the left and right sides, the fourth gear 74 is fixedly connected to the second fixed connecting rod 73, the fourth gear 74 is sleeved on the first connecting shaft 42, the fourth gear 74 on the first bed board bracket 41 is engaged with the sliding rack bracket 72 on the second bed board bracket 43, the fourth gear 74 on the second bed board bracket 43 is engaged with the sliding rack bracket 72 on the first bed bracket 41, the bottom of the first bed board frame 41 and the bottom of the second bed board frame 43 on the left side and the right side are both connected with a guide ring 76, the bottom of the first bed board frame 41 and the bottom of the second bed board frame 43 on the left side and the right side are both rotatably connected with a pulley 77, the inner side surface of the movable bed foot frame 51 is connected with a connecting block 78, a rope 75 is connected onto the connecting block 78, and the tail end of the rope 75 is connected with a sliding rack frame 72 by respectively bypassing the pulley 77 and the guide ring 76.
When first bed board frame 41 and second bed board frame 43 are close to each other and are foldd, can make the inside removal of slip rack 72 on the second bed board through fourth gear 74 on first bed board frame 41, can make the inside removal of slip rack 72 on the first bed board through fourth gear 74 on second bed board frame 43, can make activity foot rest 51 rotate and play through rope 75 and connecting block 78 during slip rack 72 inside removal, so need not artifical manual messenger activity foot rest 51 and rotate and play, reduced the operation.
Example 3
On the basis of embodiment 2, as shown in fig. 7, the safety pin mechanism 8 is further included, the safety pin mechanism 8 includes a fixing frame 81, a latch rod 82 and a return spring 83, the outer side surface of the connecting seat 52 is connected with the fixing frame 81, the fixing frame 81 is rotatably and slidably connected with the latch rod 82, the outer side surface of the second connecting shaft 53 is provided with a latch slot matched with the latch rod 82, and the return spring 83 is connected between the latch rod 82 and the fixing frame 81.
The second connecting shaft 53 can be clamped and fixed by the matching of the return spring 83 and the latch rod 82, the second connecting shaft 53 is prevented from rotating by itself, thereby fixing the movable foot stool 51, preventing the movable foot stool 51 from shaking, improving safety, when the movable bed leg is to be rotated, the latch rod 82 is pulled outwards, so that the latch rod 82 is moved out of the slot on the second connecting shaft 53, the return spring 83 is compressed therewith, then the fixture rod 82 is rotated, the fixture rod 82 is hung on the fixing frame 81, the fixture rod 82 can be fixed through the fixing frame 81, when the movable bed leg is to be fixed again, the latch rod 82 is rotated reversely, the latch rod 82 is taken down from the fixed frame 81, then the latch rod 82 is released, under the action of the return spring 83, the latch rod 82 can move inwards to be reset and be re-latched in the latching groove on the second connecting shaft 53, so that the movable bed foot can be fixed again.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. The utility model provides a student's apartment is with collapsible convenient bed which characterized in that includes:
two groups of hollow support frames (1), four groups of hollow support frames are one group, and solid support frames (2) are connected between every two adjacent hollow support frames (1) in a sliding manner;
the bedstead contraction mechanisms (3) are arranged on the two groups of hollow support frames (1);
the movable bed plate structure (4) is arranged on the hollow support frame (1) and the solid support frame (2);
the movable bed leg structure (5) is arranged on the four hollow support frames (1) at the outer side of the movable bed leg structure (5);
the caster mechanism (6) is arranged on the movable bed leg structure (5).
2. The foldable convenience bed for student apartment according to claim 1, characterized in that the bed frame retracting mechanism (3) comprises:
the top of the hollow support frame (1) is connected with a limiting frame (31);
the bolt rod (32) is connected to the four limiting frames (31) on the outer side in a sliding mode, the two bolt rods (32) are connected to the four limiting frames (31) in the middle in a sliding mode, the bolt rods (32) penetrate through the hollow supporting frame (1), and jacks matched with the bolt rods (32) are formed in the two sides of the end portion of the solid supporting frame (2);
a return spring (33), wherein the return spring (33) is connected between the bolt rod (32) and the limiting frame (31);
the pin rod (32) is connected with a limit ring (35);
a pull rod (34) is connected between the pull rod (34) and the limiting ring (35).
3. The foldable convenience bed for student apartments according to claim 2, wherein the movable floor structure (4) comprises:
the inner side surfaces of the first bed board frame (41), the hollow support frame (1) at one side and the solid support frame (2) at one side are connected with the first bed board frame (41);
the end part of the first bed board frame (41) is connected with a first connecting shaft (42);
the inner side surfaces of the second bed board frame (43), the hollow support frame (1) on the other side and the solid support frame (2) on the other side are both connected with the second bed board frame (43), and the second bed board frame (43) is rotatably connected with the first connecting shaft (42).
4. A foldable convenience bed for student apartments according to claim 3 wherein the movable bed foot structure (5) comprises:
the bottoms of four hollow support frames (1) at the outer side of the movable bed foot rest (51) are respectively connected with a connecting seat (52);
the second connecting shaft (53) is rotatably connected to the connecting seat (52);
the second connecting shaft (53) is connected with the movable bed foot rest (51).
5. The foldable convenience bed for student apartments according to claim 4, wherein the caster mechanism (6) comprises:
the first gear (63) is rotatably connected to the second connecting shaft (53);
the caster frame (61) is rotationally connected with the second connecting shaft (53) through the caster frame (61);
a plurality of first fixed connecting rods (62) are fixedly connected between the foot wheel frame (61) and the first gear (63);
the third connecting shaft (65) is rotatably connected to the movable bed foot rest (51);
one side of the third connecting shaft (65) is connected with a second gear (64), and the second gear (64) is meshed with the first gear (63);
the other side of the third connecting shaft (65) is connected with a third gear (66);
the end of the connecting seat (52) is connected with a rack block (67), and the rack block (67) is meshed with the third gear (66).
6. The foldable convenient bed for student apartments according to claim 5, further comprising a linkage folding mechanism (7), the linkage folding mechanism (7) comprising:
the first bed board frame (41) and the second bed board frame (43) on two sides of the guide rail frame (71) are connected with the guide rail frame (71);
the sliding rack frame (72) is connected with the guide rail frame (71) in a sliding way;
the end parts of the first bed board frame (41) and the second bed board frame (43) on two sides of the second fixed connecting rod (73) are connected with the second fixed connecting rod (73);
a fourth gear (74), the second fixed connecting rod (73) is fixedly connected with the fourth gear (74), the fourth gear (74) is sleeved on the first connecting shaft (42), the fourth gear (74) on the first bed board frame (41) is meshed with the sliding rack frame (72) on the second bed board frame (43), and the fourth gear (74) on the second bed board frame (43) is meshed with the sliding rack frame (72) on the first bed board frame (41);
the bottoms of the first bed board frame (41) and the second bed board frame (43) on the left side and the right side of the guide ring (76) are connected with the guide ring (76);
the end parts of the first bed board frame (41) and the second bed board frame (43) on the two sides of the pulley (77) are respectively and rotatably connected with the pulley (77);
the inner side surface of the movable bed foot rest (51) is connected with the connecting block (78);
the rope (75) is connected to the connecting block (78), and the tail end of the rope (75) is connected with the sliding rack (72) through the pulley (77) and the guide ring (76) respectively.
7. The foldable convenience bed for student apartments according to claim 6, further comprising a safety pin mechanism (8), the safety pin mechanism (8) comprising:
the outer side surface of the connecting seat (52) is connected with the fixing frame (81);
the fixture rod (82) is rotatably and slidably connected to the fixing frame (81), and a clamping groove matched with the fixture rod (82) is formed in the outer side surface of the second connecting shaft (53);
and a return spring (83) is connected between the fixture block rod (82) and the fixed frame (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037637.XA CN112107182B (en) | 2020-09-28 | 2020-09-28 | Student's apartment is with collapsible convenient bed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037637.XA CN112107182B (en) | 2020-09-28 | 2020-09-28 | Student's apartment is with collapsible convenient bed |
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| CN112107182A true CN112107182A (en) | 2020-12-22 |
| CN112107182B CN112107182B (en) | 2022-04-01 |
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| CN202011037637.XA Active CN112107182B (en) | 2020-09-28 | 2020-09-28 | Student's apartment is with collapsible convenient bed |
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Cited By (3)
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| CN113208344A (en) * | 2021-06-07 | 2021-08-06 | 江西天宇工贸有限公司 | Multifunctional foldable apartment bed for saving space |
| CN114176355A (en) * | 2021-12-29 | 2022-03-15 | 江西跨越实业有限公司 | Foldable apartment bed for double sleeping |
| CN114246434A (en) * | 2021-11-19 | 2022-03-29 | 好孩子儿童用品有限公司 | Child bed |
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| CN113208344A (en) * | 2021-06-07 | 2021-08-06 | 江西天宇工贸有限公司 | Multifunctional foldable apartment bed for saving space |
| CN113208344B (en) * | 2021-06-07 | 2023-08-25 | 河南华都柜业集团有限公司 | Multifunctional foldable apartment bed for saving space |
| CN114246434A (en) * | 2021-11-19 | 2022-03-29 | 好孩子儿童用品有限公司 | Child bed |
| CN114246434B (en) * | 2021-11-19 | 2024-06-04 | 好孩子儿童用品有限公司 | Child bed |
| CN114176355A (en) * | 2021-12-29 | 2022-03-15 | 江西跨越实业有限公司 | Foldable apartment bed for double sleeping |
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| CN112107182B (en) | 2022-04-01 |
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