CN110116594B - Bayonet type adjustable simple tire pressing tool - Google Patents
Bayonet type adjustable simple tire pressing tool Download PDFInfo
- Publication number
- CN110116594B CN110116594B CN201910483612.3A CN201910483612A CN110116594B CN 110116594 B CN110116594 B CN 110116594B CN 201910483612 A CN201910483612 A CN 201910483612A CN 110116594 B CN110116594 B CN 110116594B
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- China
- Prior art keywords
- rod
- bayonet
- block
- tire pressing
- threaded
- 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.)
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Links
- 238000003825 pressing Methods 0.000 title claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C19/00—Tyre parts or constructions not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/02—Tyre levers or the like, e.g. hand-held
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a bayonet type adjustable simple tire pressing tool, in particular to the technical field of disassembly and assembly of an automobile tire burst emergency safety device, which comprises a bayonet frame, wherein a tire pressing mechanism is arranged on one side of the bayonet frame, and a rotating handle assembly is arranged on the tire pressing mechanism; the tire pressing mechanism comprises a vertical rod, a fixed block is fixedly arranged on one side of the vertical rod, a first threaded hole is formed in the fixed block in a penetrating mode, a first threaded rod is arranged in the first threaded hole in a penetrating mode, a lifting block is arranged at the bottom of the first threaded rod, a pressing rod is arranged on one side of the lifting block, two ends of the pressing rod are provided with a linkage block in a penetrating mode, and a movable block is arranged on one side of the linkage block. The invention has the advantages of simple structure, convenient operation, small space required during use and convenient use by arranging the tyre pressing mechanism and the rotating handle assembly, thereby ensuring that the invention has ideal practical use effect.
Description
Technical Field
The invention relates to the technical field of disassembly and assembly of an automobile tire burst emergency safety device, in particular to a bayonet type adjustable simple tire pressing tool.
Background
Tires are ground-engaging rolling annular elastic rubber products assembled on various vehicles or machines, are usually mounted on metal rims, can support the vehicle body, buffer external impacts, realize contact with the road surface and ensure the running performance of the vehicle.
In general, an automobile tire safety device is mounted in a tire, the automobile tire safety device is mounted between an automobile rim and the tire, the tire needs to be spread when the automobile tire safety device is dismounted, and a sufficient distance is reserved between the tire and the rim for operation, so that a tire pressing tool is needed.
The tire pressing tool in the prior art can achieve the purpose of spreading the tire, but has more defects in actual use, such as complex structure, inconvenient operation, larger space required in use and more inconvenient use, thereby ensuring that the tire pressing tool in the prior art has unsatisfactory effect in actual use.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides a bayonet type adjustable simple tire pressing tool, which is simple in structure, convenient to operate, small in space required during use and convenient to use by being provided with a tire pressing mechanism and a rotating handle assembly, so that the practical use effect of the invention is ideal, and the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the bayonet type adjustable simple tire pressing tool comprises a bayonet frame, wherein a tire pressing mechanism is arranged on one side of the bayonet frame, and a rotating handle assembly is arranged on the tire pressing mechanism;
the tire pressing mechanism comprises a vertical rod, a fixed block is fixedly arranged on one side of the vertical rod, a first threaded hole is formed in the fixed block in a penetrating manner, a first threaded rod is arranged in the first threaded hole in a penetrating manner, a lifting block is arranged at the bottom of the first threaded rod, a pressing rod is arranged on one side of the lifting block, two ends of the pressing rod are all provided with rotating shafts in a penetrating manner, a linkage block is arranged at the top of the pressing rod, a movable block is arranged on one side of the linkage block, a second threaded hole and two through holes are formed in the movable block in a penetrating manner, a second threaded rod is arranged in the second threaded hole in a penetrating manner, a connecting block is fixedly arranged at one end of the first threaded rod and one end of the second threaded rod, a rotating connector is fixedly arranged at the other end of the first threaded rod, and a cross-shaped socket is formed in the connecting block;
the rotating handle assembly comprises a folding rod, a cross plug is fixedly arranged at one end of the folding rod, and a movable sleeve is sleeved at the other end of the folding rod.
In a preferred embodiment, the upright is fixedly arranged on one side of the bayonet frame, and the upright and the first threaded rod are respectively arranged inside the two through holes in a penetrating way.
In a preferred embodiment, the two rotary connectors are respectively arranged inside the top side of the lifting block and inside one side of the linkage block.
In a preferred embodiment, the first threaded rod is screwed into the first threaded bore and the second threaded rod is screwed into the second threaded bore.
In a preferred embodiment, the pressure bar is movably connected with the lifting block through a rotating shaft.
In a preferred embodiment, the compression bar is movably connected with the linkage block through a rotation shaft.
In a preferred embodiment, the cross-shaped plug is adapted to a cross-shaped socket.
In a preferred embodiment, the outer wall of the bayonet frame is provided with a reinforcing frame in a welded mode, and the outer wall of the movable sleeve is provided with a rubber sleeve.
The invention has the technical effects and advantages that:
1. the tire pressing mechanism and the rotating handle assembly are arranged, so that the tire pressing mechanism is simple in structure, convenient to operate, small in space required during use and convenient to use, and the actual use effect of the tire pressing mechanism is ideal;
2. through being equipped with the reinforcement frame, can play the effect of reinforcement to the bayonet socket frame, avoid the bayonet socket frame to appear breaking the condition of damaging in the use, through being equipped with the rubber sleeve, the condition that can not appear skidding when making the people hold the movable sleeve, also can avoid the people hand to be scratched by the movable sleeve simultaneously, play the guard action of certain degree.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is an enlarged view of the structure of the portion a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of the B-section structure of fig. 1 according to the present invention.
Fig. 4 is a schematic elevational view of the rotary handle assembly of the present invention.
Fig. 5 is a schematic perspective view of a movable block according to the present invention.
The reference numerals are: the clamping device comprises a bayonet frame, a clamping mechanism 2, a rotating handle assembly 3, a vertical rod 4, a fixed block 5, a first threaded hole 6, a first threaded rod 7, a lifting block 8, a pressing rod 9, a rotating shaft 10, a linkage block 11, a movable block 12, a second threaded hole 13, a perforation 14, a second threaded rod 15, a connecting block 16, a cross-shaped socket 17, a folding rod 18, a cross-shaped plug 19, a movable sleeve 20, a rotating connector 21, a reinforcing frame 22 and a rubber sleeve 23.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
1-5, the bayonet type adjustable simple tire pressing tool comprises a bayonet frame 1, wherein a tire pressing mechanism 2 is arranged on one side of the bayonet frame 1, and a rotating handle assembly 3 is arranged on the tire pressing mechanism 2;
the tire pressing mechanism 2 comprises a vertical rod 4, a fixed block 5 is fixedly arranged on one side of the vertical rod 4, a first threaded hole 6 is formed in the fixed block 5 in a penetrating manner, a first threaded rod 7 is arranged in the first threaded hole 6 in a penetrating manner, a lifting block 8 is arranged at the bottom of the first threaded rod 7, a pressing rod 9 is arranged on one side of the lifting block 8, a rotating shaft 10 and a linkage block 11 are arranged at the top of the pressing rod 9 in a penetrating manner, a movable block 12 is arranged on one side of the linkage block 11, a second threaded hole 13 and two through holes 14 are formed in the movable block 12 in a penetrating manner, a second threaded rod 15 is arranged in the second threaded hole 13 in a penetrating manner, a connecting block 16 is fixedly arranged at one end of the first threaded rod 7 and one end of the second threaded rod 15, a rotating connector 21 is fixedly arranged at the other end of the first threaded rod, and a cross-shaped socket 17 is arranged on the connecting block 16;
the rotating handle assembly 3 comprises a folding rod 18, wherein a cross plug 19 is fixedly arranged at one end of the folding rod 18, and a movable sleeve 20 is sleeved at the other end of the folding rod 18;
the vertical rod 4 is fixedly arranged on one side of the bayonet frame 1, and the vertical rod 4 and the first threaded rod 7 are respectively arranged in the two through holes 14 in a penetrating way;
the two rotary connectors 21 are respectively arranged in the top side of the lifting block 8 and in one side of the linkage block 11;
the first threaded rod 7 is in threaded connection with the first threaded hole 6, and the second threaded rod 15 is in threaded connection with the second threaded hole 13;
the pressure lever 9 is movably connected with the lifting block 8 through a rotating shaft 10;
the compression bar 9 is movably connected with the linkage block 11 through a rotating shaft 10;
the cross-shaped plug 19 is adapted to the cross-shaped socket 17.
The implementation mode specifically comprises the following steps: when the invention is used, the bayonet frame 1 is clamped on a rim, so that the bottom end of the vertical rod 4 is inserted between the rim and a tire, then the cross plug 19 in the rotating handle assembly 3 is inserted into the cross socket 17 on the first threaded rod 7, then the folding rod 18 is rotated, the movable sleeve 20 relatively rotates on the folding rod 18, the folding rod 18 rotates to drive the first threaded rod 7 to rotate in the first threaded hole 6 through the cross plug 19 and the cross socket 17, so that the first threaded rod 7 moves downwards, the rotating downwards movement of the first threaded rod 7 rotates the rotating connector 21 in the lifting block 8 and pushes the lifting block to move downwards, the lifting block 8 moves downwards to drive the pressing rod 9 to extend into between the rim and the tire, meanwhile, the movable block 12 moves downwards on the first threaded rod 7 and the vertical rod 4, after the pressing rod 9 extends into a certain degree, the cross plug 19 is inserted into the cross socket 17 on the second threaded rod 15 again, the folding rod 18 is rotated to drive the second threaded rod 15 to rotate in the second threaded hole 13, the second threaded rod 15 can rotate to move to one side of the linkage block 11, meanwhile, the linkage block 11 is pushed to move through the rotary connector 21, the linkage block 11 moves to enable the compression rod 9 to deflect outwards around the rotating shaft 10 on the lifting block 8, so that the tire is spread obliquely downwards, and when the compression rod 9 deflects, the movable block 12 also moves downwards on the first threaded rod 7 and the upright rod 4, and when the tire is spread to a proper position, the automobile tire safety device can be disassembled and assembled, so that the automobile tire safety device is simple in structure, convenient to operate, small in space required in use, and convenient to use, and therefore the actual use effect of the automobile tire safety device is ideal.
The bayonet type adjustable simple tire pressing tool as shown in fig. 1 and fig. 4 further comprises a reinforcing frame 22, wherein the reinforcing frame 22 is welded on the outer wall of the bayonet frame 1, and a rubber sleeve 23 is arranged on the outer wall of the movable sleeve 20.
The implementation mode specifically comprises the following steps: through being equipped with reinforcement frame 22, can play the effect of reinforcement to bayonet socket frame 1, avoid bayonet socket frame 1 to appear breaking the condition of damaging in the use, through being equipped with rubber sleeve 23, the condition that can not appear skidding when making the people hold movable sleeve 20, also can avoid the people hand to be scratched by movable sleeve 20 simultaneously, play the guard action of certain degree.
The working principle of the invention is as follows:
1-5 of the specification, when the invention is used, the tyre pressing mechanism 2 and the rotating handle assembly 3 are arranged, so that the invention has simple structure, convenient operation, smaller space required during use and convenient use, thereby ensuring that the practical use effect of the invention is more ideal;
referring to fig. 1 and fig. 4 of the specification, when the invention is used, the reinforcing frame 22 is arranged to reinforce the bayonet frame 1, so that the situation that the bayonet frame 1 is broken and damaged in the use process is avoided, and the rubber sleeve 23 is arranged to prevent slipping when a person holds the movable sleeve 20, and meanwhile, the situation that the hand of the person is scratched by the movable sleeve 20 is avoided, so that a certain protection effect is achieved.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The utility model provides a bayonet type adjustable simple and easy child instrument of pressing, includes bayonet frame (1), its characterized in that: a tire pressing mechanism (2) is arranged on one side of the bayonet frame (1), and a rotating handle assembly (3) is arranged on the tire pressing mechanism (2);
the tire pressing mechanism (2) comprises a vertical rod (4), a fixed block (5) is fixedly arranged on one side of the vertical rod (4), a first threaded hole (6) is formed in the fixed block (5) in a penetrating mode, a first threaded rod (7) is arranged in the first threaded hole (6) in a penetrating mode, a lifting block (8) is arranged at the bottom of the first threaded rod (7), a pressing rod (9) is arranged on one side of the lifting block (8), a rotating shaft (10) and a linkage block (11) are arranged at the top of the pressing rod (9) in a penetrating mode, a movable block (12) is arranged on one side of the linkage block (11), a second threaded hole (13) and two through holes (14) are formed in the movable block (12) in a penetrating mode, a second threaded rod (15) is arranged in the second threaded hole (13) in a penetrating mode, a connecting block (16) is fixedly arranged at one end of the first threaded rod (7) and one end of the second threaded rod (15) respectively, a rotating connector (21) is fixedly arranged at the other end of the threaded rod, and a cross-shaped connector (17) is arranged on the connecting block (16);
the rotating handle assembly (3) comprises a folding rod (18), a cross plug (19) is fixedly arranged at one end of the folding rod (18), and a movable sleeve (20) is sleeved at the other end of the folding rod (18).
2. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the vertical rod (4) is fixedly arranged on one side of the bayonet frame (1), and the vertical rod (4) and the first threaded rod (7) are respectively arranged inside the two through holes (14) in a penetrating mode.
3. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the two rotary connectors (21) are respectively arranged in the top side of the lifting block (8) and in one side of the linkage block (11).
4. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the first threaded rod (7) is in threaded connection with the first threaded hole (6), and the second threaded rod (15) is in threaded connection with the second threaded hole (13).
5. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the compression bar (9) is movably connected with the lifting block (8) through a rotating shaft (10).
6. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the compression bar (9) is movably connected with the linkage block (11) through a rotating shaft (10).
7. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the cross-shaped plug (19) is matched with the cross-shaped socket (17).
8. A bayonet-type adjustable simple tire pressing tool as defined in claim 1, wherein: the bayonet frame (1) outer wall welding is provided with reinforcement frame (22), movable sleeve (20) outer wall is provided with rubber sleeve (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483612.3A CN110116594B (en) | 2019-06-04 | 2019-06-04 | Bayonet type adjustable simple tire pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483612.3A CN110116594B (en) | 2019-06-04 | 2019-06-04 | Bayonet type adjustable simple tire pressing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116594A CN110116594A (en) | 2019-08-13 |
| CN110116594B true CN110116594B (en) | 2024-03-19 |
Family
ID=67523778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910483612.3A Active CN110116594B (en) | 2019-06-04 | 2019-06-04 | Bayonet type adjustable simple tire pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110116594B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237556Y (en) * | 1995-05-31 | 1996-10-16 | 农华传 | Hand device for mounting or removing tyre |
| AU4828196A (en) * | 1996-03-26 | 1997-10-02 | Peter Henry Hatch | Portable tyre bead breaker and spreader |
| KR20000055054A (en) * | 1999-02-03 | 2000-09-05 | 권오현 | assembling and disassembling apparatus for tire |
| US6401788B1 (en) * | 2001-06-29 | 2002-06-11 | Rick Sinclair | Tire changing apparatus and method |
| KR200279652Y1 (en) * | 2002-04-03 | 2002-06-24 | 김수상 | device for separate a tubueless tire |
| RU2225300C2 (en) * | 2001-12-06 | 2004-03-10 | Общество с ограниченной ответственностью "РемТехСнаб" | Stand for demounting and mounting of tires |
| WO2005084928A1 (en) * | 2004-03-05 | 2005-09-15 | Bridgestone Corporation | Tire molding drum, and molding system, process designing method, and manufacturing method for tire molded by the tire molding drum |
| RU65429U1 (en) * | 2006-05-24 | 2007-08-10 | Дмитрий Вячеславович Сидоров | STAND FOR MOUNTING AND DISASSEMBLY OF PNEUMATIC TIRES OF WHEELS OF VEHICLES |
| CN201376475Y (en) * | 2009-01-12 | 2010-01-06 | 李世永 | Tyre puller |
| CN104760477A (en) * | 2015-04-03 | 2015-07-08 | 杨钰婷 | Vehicle-mounted operation type tyre disassembling and assembling machine |
| CN105818619A (en) * | 2016-04-05 | 2016-08-03 | 营口光明科技有限公司 | Table type alternating current electric tire detaching and installing machine and use method thereof |
| CN206812725U (en) * | 2017-03-28 | 2017-12-29 | 上海巴兰仕汽车检测设备股份有限公司 | A kind of tyre dismounting accessory part |
| CN206900107U (en) * | 2017-06-26 | 2018-01-19 | 叶俊杰 | Simple pressure tire instrument |
| CN210026925U (en) * | 2019-06-04 | 2020-02-07 | 宁波泰科威橡胶科技有限公司 | Bayonet type adjustable simple tire pressing tool |
-
2019
- 2019-06-04 CN CN201910483612.3A patent/CN110116594B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237556Y (en) * | 1995-05-31 | 1996-10-16 | 农华传 | Hand device for mounting or removing tyre |
| AU4828196A (en) * | 1996-03-26 | 1997-10-02 | Peter Henry Hatch | Portable tyre bead breaker and spreader |
| KR20000055054A (en) * | 1999-02-03 | 2000-09-05 | 권오현 | assembling and disassembling apparatus for tire |
| US6401788B1 (en) * | 2001-06-29 | 2002-06-11 | Rick Sinclair | Tire changing apparatus and method |
| RU2225300C2 (en) * | 2001-12-06 | 2004-03-10 | Общество с ограниченной ответственностью "РемТехСнаб" | Stand for demounting and mounting of tires |
| KR200279652Y1 (en) * | 2002-04-03 | 2002-06-24 | 김수상 | device for separate a tubueless tire |
| WO2005084928A1 (en) * | 2004-03-05 | 2005-09-15 | Bridgestone Corporation | Tire molding drum, and molding system, process designing method, and manufacturing method for tire molded by the tire molding drum |
| RU65429U1 (en) * | 2006-05-24 | 2007-08-10 | Дмитрий Вячеславович Сидоров | STAND FOR MOUNTING AND DISASSEMBLY OF PNEUMATIC TIRES OF WHEELS OF VEHICLES |
| CN201376475Y (en) * | 2009-01-12 | 2010-01-06 | 李世永 | Tyre puller |
| CN104760477A (en) * | 2015-04-03 | 2015-07-08 | 杨钰婷 | Vehicle-mounted operation type tyre disassembling and assembling machine |
| CN105818619A (en) * | 2016-04-05 | 2016-08-03 | 营口光明科技有限公司 | Table type alternating current electric tire detaching and installing machine and use method thereof |
| CN206812725U (en) * | 2017-03-28 | 2017-12-29 | 上海巴兰仕汽车检测设备股份有限公司 | A kind of tyre dismounting accessory part |
| CN206900107U (en) * | 2017-06-26 | 2018-01-19 | 叶俊杰 | Simple pressure tire instrument |
| CN210026925U (en) * | 2019-06-04 | 2020-02-07 | 宁波泰科威橡胶科技有限公司 | Bayonet type adjustable simple tire pressing tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110116594A (en) | 2019-08-13 |
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