CN110958341A - Convertible pneumatic centre gripping cell-phone frame - Google Patents
Convertible pneumatic centre gripping cell-phone frame Download PDFInfo
- Publication number
- CN110958341A CN110958341A CN201911251819.4A CN201911251819A CN110958341A CN 110958341 A CN110958341 A CN 110958341A CN 201911251819 A CN201911251819 A CN 201911251819A CN 110958341 A CN110958341 A CN 110958341A
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- China
- Prior art keywords
- clamping
- mobile phone
- strip
- rotary cylinder
- shaped
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0241—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for telephones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/0071—Connection with the article using latches, clips, clamps, straps or the like
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to the field of mobile phone auxiliary equipment, in particular to a pneumatic clamping mobile phone frame, which comprises: the clamping device comprises a base, a rotating cylinder, supporting arms, clamping heads, a clamping air bag and an air flow channel, wherein two supporting plates are upwards arranged on two sides of one end of the base, the rotating cylinder is erected between the two supporting plates, the lower end of each supporting arm is arranged on the peripheral side of the rotating cylinder, the clamping heads are oppositely arranged on two sides of the upper end of each supporting arm, a U-shaped clamping groove is formed in one side, opposite to each clamping head, of each clamping air bag, the clamping air bags are oppositely arranged along the inner walls of two sides of the U-shaped clamping grooves, the air flow channel is arranged in the supporting arms and the clamping heads, one end of the air; the mobile phone can be clamped and locked by being inserted and turned over, and can be easily taken by being turned over reversely and being separated from a clamping and locking state.
Description
Technical Field
The invention relates to the field of mobile phone auxiliary equipment, in particular to a turnover type pneumatic clamping mobile phone frame.
Background
The type of current on-vehicle cell-phone frame mainly has magnetism to inhale the formula, buckle formula and gravity-feed tank, magnetism is inhaled formula on-vehicle cell-phone frame and can be applicable to not unidimensional cell-phone, but the shortcoming is that need paste the magnetic sheet at the cell-phone back, influence the cell-phone aesthetic measure, buckle formula on-vehicle cell-phone frame need not auxiliary object and just can press from both sides tight cell-phone, but the shortcoming needs both hands just can accomplish during the operation, it is very inconvenient, gravity-feed tank realizes automatic locking through cell-phone self weight, but the shortcoming is very little because of cell-phone self weight, can't provide sufficient gravity and realize cell-phone automatic locking, jolt and can make the cell-phone upwards bounce and take place to drop, and simultaneously, buckle formula and gravity-feed tank are when centre gripping cell-phone, its jack.
Disclosure of Invention
Therefore, the present invention has been made in view of the above problems, and an object of the present invention is to provide a flip type pneumatic holding frame for easily holding a mobile phone by inserting and flipping the mobile phone, and allowing the mobile phone to be easily taken out by reversely flipping the mobile phone and releasing the mobile phone from the holding and locking state.
For realizing the purpose, the turnover type pneumatic clamping mobile phone rack comprises: the clamping air bags are oppositely arranged along the inner walls of two sides of the U-shaped clamping groove, the air flow channels are arranged in the supporting arms and the clamping heads, one end of each air flow channel is communicated with the rotary air cylinder, and the other end of each air flow channel is respectively communicated with the clamping air bags arranged on the two clamping heads;
the rotary cylinder includes: the cylinder body is in a circular tube shape, the cylinder body is erected between two supporting plates of the base through the center shaft, the end cover is a circular notch formed in one side, opposite to the two supporting plates, of the two supporting plates, the two end covers are respectively sleeved on the outer peripheral sides of the two ends of the rotary cylinder, the two ends of the strip-shaped fixed piston are respectively and fixedly connected to the opposite end faces of the two end covers, one side of the strip-shaped fixed piston is abutted to the inner wall of the cylinder body, the other side of the strip-shaped fixed piston is abutted to the outer peripheral side of the center shaft, the two ends of the strip-shaped rotary piston are respectively abutted to the opposite end faces of the two end covers, one;
one end of the supporting arm close to the rotary cylinder is provided with a bottom supporting arm;
the clamping air bag is a plurality of hollow hemispheroids made of flexible materials, one side of the plane of the clamping air bag is an opening end, and the opening end of the clamping air bag is communicated with the airflow channel;
the air flow channel enters one end of the clamping head, a passage from one end of the clamping head to the other end of the clamping head is formed in the inner walls of the two sides of the U-shaped clamping groove of the clamping head, a plurality of through holes are formed in one side, opposite to the passage, of the passage at equal intervals, and the through holes are respectively communicated with the clamping air bags.
Furthermore, an elastic claw is arranged on the outer side of one supporting plate of the base, and the front end of the elastic claw is inserted into gear teeth arranged on the outer periphery of one end of the middle shaft.
Further, a sealing ring is arranged between the cylinder body and the end cover of the rotary cylinder.
Further, the volume of a gas compression cavity formed between the strip-shaped fixed piston of the rotary cylinder and the strip-shaped rotary piston is larger than the total volume of the volumes of the clamping air bag cavities.
Furthermore, a sealing strip is arranged at the abutting position of the inner wall of the cylinder body and the strip-shaped fixed piston.
Furthermore, a sealing strip is arranged at the abutting part of the end cover and the strip-shaped rotary piston.
Furthermore, a rectangular through hole is formed in the bottom of the bottom supporting arm, and the rectangular through hole is a reserved mobile phone charging port.
Further, the centre gripping gasbag is made for flexible silica gel material.
Advantageous effects
1. In this technical scheme, when support arm and revolving cylinder are the anticlockwise rotation, the gaseous centre gripping gasbag that passes through the airflow channel flow direction in the revolving cylinder, the inflation of centre gripping gasbag, exert pressure simultaneously from the front and the back of cell-phone both sides and form centre gripping and locking, support arm and revolving cylinder are clockwise rotation, gaseous backward flow to revolving cylinder in the centre gripping gasbag, the centre gripping gasbag loses the pressure and contracts, release the cell-phone, this centre gripping gasbag utilizes the compressibility of air, satisfy the centre gripping of different thickness cell-phones.
2. In this technical scheme, this revolving cylinder's setting, after revolving cylinder anticlockwise rotation exceeded 100 degrees, just can realize the inflation of centre gripping gasbag, and then the realization is to the centre gripping of cell-phone.
3. In the technical scheme, the clamping airbags oppositely arranged along the inner walls of the two sides of the U-shaped clamping groove can form multi-point clamping on the local part of the mobile phone, so that the clamping force is improved.
4. In the technical scheme, the volume of a gas compression cavity formed between a strip-shaped fixed piston of the rotary cylinder and a strip-shaped rotary piston is larger than the total volume of the volumes of a plurality of clamping air bag cavities; this setting can guarantee that revolving cylinder can provide sufficient gas to the centre gripping gasbag to make the centre gripping gasbag inflate the inflation, realize the clamping function.
Drawings
Fig. 1 is a schematic view of the present invention in a state of holding a mobile phone.
Fig. 2 is a schematic view of the overall structure of the present invention.
FIG. 3 is a longitudinal sectional view of the overall structure of the present invention.
Fig. 4 is a cross-sectional view of the front end of the support arm and the chuck in the present invention.
FIG. 5 is a schematic view of the overall structure of the present invention in the initial state.
Fig. 6 is a schematic view of the overall structure of the present invention.
Fig. 7 is a longitudinal sectional view of the chuck in the present invention.
Detailed Description
The present invention is further illustrated in the following description with reference to specific embodiments and the accompanying drawings, wherein the details are set forth in order to provide a thorough understanding of the present invention, but it is apparent that the present invention can be embodied in many other forms different from the description herein, and it will be readily appreciated by those skilled in the art that the present invention can be embodied in many different forms without departing from the spirit and scope of the invention.
As shown in fig. 1, 2 and 3, the turnover type pneumatic clamping mobile phone rack comprises: a base 1, a rotary cylinder 2, a supporting arm 3, a clamping head 4, a clamping air bag 5 and an air flow channel 6, two supporting plates 11 are arranged upwards on two sides of one end of the base 1, the rotary cylinder 2 is erected between the two supporting plates 11, the supporting arm 3 is approximately in a T-shaped structure, the lower end of the clamping head is arranged on the peripheral side of the rotary cylinder 2, the upper end of the clamping head extends outwards along the peripheral side of the rotary cylinder 2, the number of the clamping heads 4 is two, the two clamping heads are oppositely arranged on the two sides of the upper end of the supporting arm 3, the opposite sides of the two clamping heads 4 are respectively provided with a U-shaped clamping groove 41, the clamping air bags 5 are oppositely arranged along the inner walls of the two sides of the U-shaped clamping groove 41, the airflow channel 6 is arranged in the supporting arm 3 and the clamping heads 4, the number of the air flow channels 6 is two, one end of each air flow channel 6 is communicated with the rotary cylinder 2, and the other end of each air flow channel 6 is respectively communicated with the clamping air bags 5 arranged on the two clamping heads 4; when the supporting arm 3 and the rotary cylinder 2 rotate anticlockwise, gas in the rotary cylinder 2 flows to the clamping air bag 5 through the gas flow channel 6, the clamping air bag 5 is inflated and expanded, pressure is simultaneously applied from the front and the back of two sides of the mobile phone a to form clamping and locking, the supporting arm 3 and the rotary cylinder 2 rotate clockwise, the gas in the clamping air bag 5 flows back to the rotary cylinder 2, the clamping air bag 5 retracts after losing pressure, and the mobile phone a is released; the clamping air bag 5 meets the clamping of the mobile phones a with different thicknesses by utilizing the compressibility of air;
the rotary cylinder 2 includes: the cylinder body 21 is in a round tube shape, the cylinder body 21 is erected between two supporting plates 11 of the base 1 through the middle shaft 23, the end cover 22 is a circular notch formed in one side, opposite to the two supporting plates 11, of each supporting plate 11, the two end covers 22 are respectively sleeved on the outer peripheral sides of two ends of the rotary cylinder 2, two ends of the strip-shaped fixed piston 24 are respectively and fixedly connected to the opposite end faces of the two end covers 22 vertically, one side of the strip-shaped fixed piston 24 is abutted against the inner wall of the cylinder body 21, the other side of the strip-shaped fixed piston 24 is abutted against the outer peripheral side of the middle shaft 23, two ends of the strip-shaped rotary piston 25 are respectively abutted against the opposite end faces of the two end covers 22, one side of the strip-shaped rotary piston 25 is fixedly connected; the rotary cylinder 2 is arranged, after the rotary cylinder 2 rotates anticlockwise by more than 100 degrees, the clamping airbag 3 can be inflated and expanded, and then the mobile phone a can be clamped;
as shown in fig. 1, a bottom bracket arm 31 is arranged at one end of the supporting arm 3 close to the rotary cylinder 2;
as shown in fig. 4 and 7, the holding airbag 5 is a plurality of hollow hemispheroids made of flexible material, one side of the holding airbag 5 in a plane shape is an open end, and the open end of the holding airbag 5 is communicated with the airflow channel 6;
as shown in fig. 4 and 7, the airflow channel 6 enters one end of the chuck 4, a passage 61 is formed along the inner wall of each of two sides of the U-shaped slot 41 of the chuck 4 from one end to the other end of the chuck, a plurality of through holes are arranged on one side of the passage 61 opposite to the passage at equal intervals, and the through holes are respectively communicated with the clamping airbags 5; the plurality of clamping air bags 5 oppositely arranged along the inner walls of the two sides of the U-shaped clamping groove 41 form multi-point clamping for the local part of the mobile phone a, so that the clamping force is improved.
Further, as shown in fig. 6, a positioning claw 111 is disposed outside one of the support plates 11 of the base 1, and a front end of the positioning claw 111 is inserted into a gear tooth of a gear 231 disposed on an outer peripheral side of one end of the middle shaft 23; the positioning claws 111 are used for positioning the rotary cylinder 2 and the support arm 3.
Further, a seal ring is provided between the cylinder body 21 and the end cover 22 of the rotary cylinder 2.
Further, the volume of a gas compression cavity formed between the strip-shaped fixed piston 24 and the strip-shaped rotary piston 25 of the rotary cylinder 2 is larger than the total volume of the sum of the volumes of the cavities of the plurality of clamping air bags 5; this arrangement ensures that the rotary cylinder 2 can supply sufficient gas to the clamping bladder 5 to inflate the clamping bladder 5 to achieve the clamping function.
Furthermore, a sealing strip is arranged at the abutting part of the inner wall of the cylinder 21 and the strip-shaped fixed piston 24.
Furthermore, a sealing strip is arranged at the position where the end cover 22 is abutted to the strip-shaped rotary piston 25.
Further, as shown in fig. 2 and 3, a rectangular through hole 311 is formed at the bottom of the bottom bracket arm 31, and the rectangular through hole 311 is a reserved charging port of the mobile phone a; the rectangular through hole 311 allows the mobile phone a to be charged in a time-lapse manner even in a clamped state.
Further, the clamping air bag 5 is made of a flexible silica gel material; this centre gripping gasbag 5 of flexible silica gel material can be when aerifing fast inflation, and simultaneously, the fish tail cell-phone screen can be avoided to the centre gripping gasbag 5 of flexible silica gel material.
The working principle of the invention is as follows:
in the technical scheme, when the mobile phone a is clamped, the lower end of the mobile phone a is inserted into the bottom supporting arm 31 along the position between the two clamping heads 4, the supporting arm 3 carrying the mobile phone a and the rotary cylinder 2 rotate along the middle shaft 23 in the anticlockwise direction, in the rotating process, the space of a gas compression cavity formed between the strip-shaped fixed piston 24 and the strip-shaped rotary piston 25 of the rotary cylinder 2 is gradually reduced, so that air in the gas compression cavity flows to the clamping air bag 5 through the gas flow channel 6, the clamping air bag 5 expands outwards after being inflated and pressurized, and the front side and the back side of the two sides of the mobile phone a are simultaneously pressurized to form clamping and locking, when the mobile phone a needs to be taken down, the supporting arm 3 carrying the mobile phone a and the rotary cylinder 2 rotate clockwise along the central shaft 23, the gas compression cavity is gradually enlarged, gas in the clamping air bag 5 flows back to the rotary cylinder 2, the clamping air bag 5 retracts after losing pressure, and the mobile phone a can be taken out easily.
Claims (8)
1. A convertible pneumatic centre gripping cell-phone frame includes: the clamping device comprises a base, a rotary cylinder, a supporting arm, a clamping head, a clamping air bag and an air flow channel;
the method is characterized in that: the clamping device comprises a base, a rotary cylinder, two supporting arms, two clamping air bags, two airflow channels and two clamping heads, wherein two supporting plates are upwards arranged on two sides of one end of the base, the rotary cylinder is erected between the two supporting plates, the supporting arms are approximately in a T-shaped structure, the lower ends of the supporting arms are arranged on the periphery side of the rotary cylinder, the upper ends of the supporting arms extend outwards along the periphery side of the rotary cylinder, the two clamping heads are oppositely arranged on two sides of the upper end of the supporting arms, U-shaped clamping grooves are formed in opposite sides of the two clamping heads, the clamping air bags are oppositely arranged along the inner walls of two sides of the U-shaped clamping grooves, the airflow channels are arranged in the supporting arms;
the rotary cylinder includes: the cylinder body is in a circular tube shape, the cylinder body is erected between two supporting plates of the base through the center shaft, the end cover is a circular notch formed in one side, opposite to the two supporting plates, of the two supporting plates, the two end covers are respectively sleeved on the outer peripheral sides of the two ends of the rotary cylinder, the two ends of the strip-shaped fixed piston are respectively and fixedly connected to the opposite end faces of the two end covers, one side of the strip-shaped fixed piston is abutted to the inner wall of the cylinder body, the other side of the strip-shaped fixed piston is abutted to the outer peripheral side of the center shaft, the two ends of the strip-shaped rotary piston are respectively abutted to the opposite end faces of the two end covers, one;
one end of the supporting arm close to the rotary cylinder is provided with a bottom supporting arm;
the clamping air bag is a plurality of hollow hemispheroids made of flexible materials, one side of the plane of the clamping air bag is an opening end, and the opening end of the clamping air bag is communicated with the airflow channel;
the air flow channel enters one end of the clamping head, a passage from one end of the clamping head to the other end of the clamping head is formed in the inner walls of the two sides of the U-shaped clamping groove of the clamping head, a plurality of through holes are formed in one side, opposite to the passage, of the passage at equal intervals, and the through holes are respectively communicated with the clamping air bags.
2. The flip-flop pneumatic clamping mobile phone holder of claim 1, wherein: an elastic claw is arranged on the outer side of one supporting plate of the base, and the front end of the elastic claw is inserted into gear teeth arranged on the outer periphery of one end of the middle shaft.
3. The flip-flop pneumatic clamping mobile phone holder of claim 2, wherein: and a sealing ring is arranged between the cylinder body of the rotary cylinder and the end cover.
4. The flip-flop pneumatic clamping mobile phone holder of claim 3, wherein: the volume of a gas compression cavity formed between the strip-shaped fixed piston of the rotary cylinder and the strip-shaped rotary piston is larger than the total volume of the volumes of the cavities of the plurality of clamping air bags.
5. The flip-flop pneumatic clamping mobile phone holder of claim 4, wherein: and sealing strips are arranged at the abutting positions of the inner wall of the cylinder body and the strip-shaped fixed pistons.
6. The flip-flop pneumatic clamping mobile phone holder of claim 5, wherein: and sealing strips are arranged at the abutting positions of the end covers and the strip-shaped rotary pistons.
7. The flip-flop pneumatic clamping mobile phone holder of claim 6, wherein: the bottom of the bottom bracket arm is provided with a rectangular through hole, and the rectangular through hole is a reserved mobile phone charging port.
8. The flip-flop pneumatic clamping mobile phone holder of claim 7, wherein: the centre gripping gasbag is made for flexible silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911251819.4A CN110958341B (en) | 2019-12-09 | 2019-12-09 | Convertible pneumatic centre gripping cell-phone frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911251819.4A CN110958341B (en) | 2019-12-09 | 2019-12-09 | Convertible pneumatic centre gripping cell-phone frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110958341A true CN110958341A (en) | 2020-04-03 |
| CN110958341B CN110958341B (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911251819.4A Active CN110958341B (en) | 2019-12-09 | 2019-12-09 | Convertible pneumatic centre gripping cell-phone frame |
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| Country | Link |
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| CN (1) | CN110958341B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1360135A (en) * | 2001-09-27 | 2002-07-24 | 周锡裕 | Engine with rotary cylinder and rotary cylinder series unit |
| CN2509784Y (en) * | 2001-08-07 | 2002-09-04 | 黄明吉 | Mobile telephone bag |
| JP2003019016A (en) * | 2001-07-09 | 2003-01-21 | Yoshiaki Masuno | Portable telephone cover and using method therefor |
| WO2015008426A1 (en) * | 2013-07-16 | 2015-01-22 | 株式会社カーメイト | Portable communication terminal holder for vehicle |
| CN105430271A (en) * | 2015-12-15 | 2016-03-23 | 重庆触视科技有限公司 | Air bag clamping type selfie stick chuck |
| CN107139201A (en) * | 2017-07-13 | 2017-09-08 | 苏州甫腾智能科技有限公司 | A kind of automation equipment part clamping mechanism |
| CN206883505U (en) * | 2017-07-07 | 2018-01-16 | 北京软体机器人科技有限公司 | The flexible electronic product production tool of pneumatic control |
| CN207612306U (en) * | 2017-12-13 | 2018-07-13 | 南京机电职业技术学院 | A kind of mobile phone photographic auxiliary stabilizer |
| CN208445619U (en) * | 2018-04-17 | 2019-01-29 | 王会平 | A kind of inflatable mobile phone protecting case |
| CN209659391U (en) * | 2019-05-24 | 2019-11-19 | 深圳市博科震旦数码科技有限公司 | A kind of handset bracket clamped with air bag |
| CN209700896U (en) * | 2019-04-04 | 2019-11-29 | 南京林业大学 | A kind of emergency quick-air-inflating type mobile phone housing apparatus |
-
2019
- 2019-12-09 CN CN201911251819.4A patent/CN110958341B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003019016A (en) * | 2001-07-09 | 2003-01-21 | Yoshiaki Masuno | Portable telephone cover and using method therefor |
| CN2509784Y (en) * | 2001-08-07 | 2002-09-04 | 黄明吉 | Mobile telephone bag |
| CN1360135A (en) * | 2001-09-27 | 2002-07-24 | 周锡裕 | Engine with rotary cylinder and rotary cylinder series unit |
| WO2015008426A1 (en) * | 2013-07-16 | 2015-01-22 | 株式会社カーメイト | Portable communication terminal holder for vehicle |
| CN105430271A (en) * | 2015-12-15 | 2016-03-23 | 重庆触视科技有限公司 | Air bag clamping type selfie stick chuck |
| CN206883505U (en) * | 2017-07-07 | 2018-01-16 | 北京软体机器人科技有限公司 | The flexible electronic product production tool of pneumatic control |
| CN107139201A (en) * | 2017-07-13 | 2017-09-08 | 苏州甫腾智能科技有限公司 | A kind of automation equipment part clamping mechanism |
| CN207612306U (en) * | 2017-12-13 | 2018-07-13 | 南京机电职业技术学院 | A kind of mobile phone photographic auxiliary stabilizer |
| CN208445619U (en) * | 2018-04-17 | 2019-01-29 | 王会平 | A kind of inflatable mobile phone protecting case |
| CN209700896U (en) * | 2019-04-04 | 2019-11-29 | 南京林业大学 | A kind of emergency quick-air-inflating type mobile phone housing apparatus |
| CN209659391U (en) * | 2019-05-24 | 2019-11-19 | 深圳市博科震旦数码科技有限公司 | A kind of handset bracket clamped with air bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110958341B (en) | 2021-03-19 |
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