CN112535375A - Portable folding stool - Google Patents
Portable folding stool Download PDFInfo
- Publication number
- CN112535375A CN112535375A CN202011378209.3A CN202011378209A CN112535375A CN 112535375 A CN112535375 A CN 112535375A CN 202011378209 A CN202011378209 A CN 202011378209A CN 112535375 A CN112535375 A CN 112535375A
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- Prior art keywords
- auxiliary
- gear
- support
- pressure
- motor
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Classifications
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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
- A47C13/00—Convertible chairs, stools or benches
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a portable folding stool which comprises a supporting module and an auxiliary module. According to the invention, through arranging the auxiliary module, when a user is tired excessively, the device can be used for driving in water, so that the drowning phenomenon caused by insufficient physical strength is avoided, and through arranging the supporting module, the rest can be realized without being on the ground when the user is tired, so that the probability that the body is infected with the rheumatic arthropathy is reduced.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a portable folding stool.
Background
Among the seats, the furniture stool, the folding stool, is the earliest and is the front body of the stool, and the stool is developed into a chair by adding a backrest. The stool is called as a stool for civil use. The horse stool and the sedan stool are also called as horse stools and sedan stools for being used when stepping on horses and sedan cars at first. In the folk name, there is also a 'martial stool', because people who are familiar with martial arts sit like a clock and do not need to lean on what, so they are named. The stool has simple materials and wide application, so the stool has a larger number than the chairs. But the traditional stool can not be well accommodated when being carried, and the stool with the accommodating function needs to be assembled when being used, so that the traditional stool with the folding function is very cumbersome when being used.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a portable folding stool, which solves the problems that the traditional stool cannot be well stored when being carried, and the stool with the storage function needs to be assembled when being used, so that the traditional stool with the folding function is very complicated when being used.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a folding stool that can hand-carry, is including supporting module and auxiliary module, the support module include that shell, braces, backplate, center are with, telescopic cylinder, telescopic link, pressure vessel, pressure piston, pressure nut gear, support middle driving gear, support the lead screw, support middle driven gear, support motor support, support the driving gear, support middle gear support, pressure nut gear limiting plate, limiting plate support and pressure vessel support, the bottom joint of shell inner wall has the center with, the same three telescopic cylinder of lower fixed surface of center to the equal sliding connection of inner wall of every telescopic cylinder has the telescopic link, two braces of backplate fixedly connected with are passed through to the side of shell.
The auxiliary module include guide plate, guide plate brace table, swinging arms, propelling fan, auxiliary gear bottom support, supplementary cover, supplementary band pulley top support, band pulley, drive belt, auxiliary motor support, auxiliary motor, auxiliary driving gear, supplementary driven gear, vice supplementary cover, supplementary cover support, auxiliary gear, supplementary execution gear and thrust fan support, the back of shell is through two supplementary cover supports respectively fixedly connected with supplementary cover and vice supplementary cover, the inside of supplementary cover and vice supplementary cover all is connected with the propelling fan through thrust fan support rotation.
Preferably, the same last fixed surface in center is connected with the pressure bucket, and the inner wall sliding connection of pressure bucket has pressure piston, and pressure piston's last fixed surface is connected with the support lead screw, and the surface threaded connection who supports the lead screw has the pressure nut gear, and the upper and lower surface of pressure nut gear all rotates and is connected with pressure nut gear limiting plate, and pressure nut gear limiting plate passes through limiting plate support fixed connection with the shell.
Preferably, the pressure barrel and the limiting plate support are fixedly connected through the pressure barrel support, the outer surface gear of the pressure nut gear is connected with a support middle driving gear, a support middle driven gear is fixedly connected with above the support middle driving gear through a connecting shaft, and the support middle driving gear and the support middle driven gear are rotatably connected with the pressure nut gear limiting plate through a support middle gear support.
Preferably, the outer surface gear of the middle driven gear is connected with a supporting driving gear, a supporting motor is arranged above the supporting driving gear, an output shaft of the supporting motor is fixedly connected with the supporting driving gear, and the supporting motor is fixedly connected with the pressure nut gear limiting plate through a supporting motor support.
Preferably, the upper surface of the pushing fan is fixedly connected with an auxiliary executing gear, an inner side gear of the auxiliary executing gear is connected with an auxiliary gear, and the auxiliary gear is rotatably connected with the auxiliary cover through an auxiliary gear bottom support.
Preferably, the upper part of the auxiliary gear is fixedly connected with a belt wheel through a connecting shaft, the belt wheel is rotatably connected with the auxiliary cover through a support at the top of the auxiliary belt wheel, and the left belt wheel and the right belt wheel are rotatably connected through a transmission belt.
Preferably, the upper surface of the belt wheel is fixedly connected with an auxiliary driven gear, the outer surface of the auxiliary driven gear is connected with an auxiliary driving gear, an auxiliary motor is arranged above the auxiliary driving gear, an output shaft of the auxiliary motor is fixedly connected with the auxiliary driving gear, and the auxiliary motor is fixedly connected with the shell through an auxiliary motor support.
Preferably, the middle lower part of the back of the shell is movably connected with a guide plate through a guide plate support table, and one end of the guide plate, which is close to the shell, is fixedly connected with a swing rod.
Compared with the prior art, the invention provides a portable folding stool, which has the following beneficial effects: according to the invention, through arranging the auxiliary module, when a user is tired excessively, the device can be used for driving in water, so that the drowning phenomenon caused by insufficient physical strength is avoided, and through arranging the supporting module, the rest can be realized without being on the ground when the user is tired, so that the probability that the body is infected with the rheumatic arthropathy is reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural diagram of an auxiliary module according to the present invention.
Fig. 3 is a schematic structural diagram of the support module of the present invention.
Fig. 4 is a schematic view of a support module according to the present invention.
In the figure: 1-a support module; 101-a housing; 102-a harness; 103-a back plate; 104-concentric; 105-a telescopic cylinder; 106-telescopic rod; 107-pressure barrels; 108-a pressure piston; 109-pressure nut gear; 110-supporting the intermediate drive gear; 111-support screw; 112-supporting the intermediate driven gear; 113-support motor; 114-supporting the motor bracket; 115-a support pinion gear; 116-supporting the intermediate gear support; 117-pressure nut gear limit plate; 118-a limiting plate holder; 119-pressure tank holder; 2-an auxiliary module; 201-a flow guide plate; 202-a baffle support platform; 203-a swing lever; 204-a push fan; 205-auxiliary gear bottom bracket; 206-an auxiliary shield; 207-auxiliary pulley top support; 208-a pulley; 209-transmission belt; 210-an auxiliary motor mount; 211-auxiliary motor; 212-an auxiliary drive gear; 213-auxiliary driven gear; 214-secondary auxiliary shield; 215-auxiliary shield support; 216-an auxiliary gear; 217-auxiliary actuation gear; 218-thrust fan support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4, the present invention provides a technical solution: a portable folding stool comprises a support module 1 and an auxiliary module 2, and fig. 1, fig. 3 and fig. 4 show the support module structure of the invention, wherein the support module 1 comprises a housing 101, straps 102, a back plate 103, a center yoke 104, telescopic cylinders 105, telescopic rods 106, a pressure barrel 107, a pressure piston 108, a pressure nut gear 109, a support middle driving gear 110, a support lead screw 111, a support middle driven gear 112, a support motor 113, a support motor bracket 114, a support driving gear 115, a support middle gear bracket 116, a pressure nut gear limiting plate 117, a limiting plate bracket 118 and a pressure barrel bracket 119, the center yoke 104 is clamped at the bottom of the inner wall of the housing 101, the lower surface of the center yoke 104 is fixedly connected with three telescopic cylinders 105, the inner wall of each telescopic cylinder 105 is slidably connected with a telescopic rod 106, the side of the housing 101 is fixedly connected with two straps 102 through the back plate 103, the upper surface of the center shaft 104 is fixedly connected with a pressure barrel 107, the inner wall of the pressure barrel 107 is connected with a pressure piston 108 in a sliding manner, the upper surface of the pressure piston 108 is fixedly connected with a supporting screw 111, the outer surface of the supporting screw 111 is connected with a pressure nut gear 109 in a threaded manner, the upper surface and the lower surface of the pressure nut gear 109 are both connected with a pressure nut gear limiting plate 117 in a rotating manner, the pressure nut gear limiting plate 117 is fixedly connected with the shell 101 through a limiting plate bracket 118, the pressure barrel 107 is fixedly connected with the limiting plate bracket 118 through a pressure barrel bracket 119, the outer surface of the pressure nut gear 109 is connected with a supporting middle driving gear 110, a supporting middle driven gear 112 is fixedly connected above the supporting middle driving gear 110 through a connecting shaft, the supporting middle driving gear 110 and the supporting middle driven gear 112, the outer surface of the support middle driven gear 112 is connected with a support driving gear 115 through a gear, a support motor 113 is arranged above the support driving gear 115, an output shaft of the support motor 113 is fixedly connected with the support driving gear 115, and the support motor 113 is fixedly connected with a pressure nut gear limiting plate 117 through a support motor bracket 114.
As shown in fig. 2, which is a structure view of an auxiliary module of the present invention, the auxiliary module 2 includes a baffle 201, a baffle support 202, a swing rod 203, a push fan 204, an auxiliary gear bottom bracket 205, an auxiliary cover 206, an auxiliary pulley top bracket 207, a pulley 208, a transmission belt 209, an auxiliary motor bracket 210, an auxiliary motor 211, an auxiliary driving gear 212, an auxiliary driven gear 213, a sub-auxiliary cover 214, an auxiliary cover bracket 215, an auxiliary gear 216, an auxiliary execution gear 217, and a thrust fan bracket 218, the back of the housing 101 is fixedly connected with the auxiliary cover 206 and the sub-auxiliary cover 214 through the two auxiliary cover brackets 215, the push fan 204 is rotatably connected to the insides of the auxiliary cover 206 and the sub-auxiliary cover 214 through the thrust fan bracket 218, the auxiliary execution gear 217 is fixedly connected to the upper surface of the push fan 204, the auxiliary gear 216 is connected to the inside gear of the auxiliary execution gear 217, the auxiliary gear 216 and the auxiliary cover 206 are rotatably, the upper side of the auxiliary gear 216 is fixedly connected with a belt wheel 208 through a connecting shaft, the belt wheel 208 and the auxiliary cover 206 are rotatably connected through an auxiliary belt wheel top support 207, the left and right belt wheels 208 are rotatably connected through a transmission belt 209, the upper surface of the belt wheel 208 is fixedly connected with an auxiliary driven gear 213, the outer surface of the auxiliary driven gear 213 is connected with an auxiliary driving gear 212, an auxiliary motor 211 is arranged above the auxiliary driving gear 212, the output shaft of the auxiliary motor 211 is fixedly connected with the auxiliary driving gear 212, the auxiliary motor 211 is fixedly connected with the shell 101 through an auxiliary motor support 210, the middle lower part of the back of the shell 101 is movably connected with a guide plate 201 through a guide plate support platform 202, and one end of the guide plate 201.
When the device is used, a user firstly backs the device on the back, when the user stands for a long time and is tired, the supporting motor 113 can be started, the output shaft of the supporting motor 113 can drive the supporting driving gear 115 to rotate, the supporting driving gear 115 can drive the supporting middle driven gear 112 to rotate, the supporting middle driven gear 112 can drive the supporting middle driving gear 110 to rotate, the supporting middle driving gear 110 can drive the pressure nut gear 109 to rotate, the pressure nut gear 109 can drive the supporting lead screw 111 to linearly move, the supporting lead screw 111 can drive the pressure piston 108 to slide on the inner wall of the pressure barrel 107, the pressure piston 108 can increase the pressure inside the pressure barrel 107, at the moment, the pressure inside the center 104 can change along with the pressure change inside the pressure barrel 107, and the telescopic rod 106 can extend out along the inner wall of the telescopic barrel 105, the three telescopic rods 106 form a bracket, at this time, the three telescopic rods 106 support the user, thereby reducing the fatigue degree of the user, when the user wears the device and falls into water, at this time, the user can start the auxiliary motor 211, the output shaft of the auxiliary motor 211 can drive the auxiliary driving gear 212 to rotate, the auxiliary driving gear 212 can drive the auxiliary driven gear 213 to rotate, the auxiliary driven gear 213 can drive the transmission belt 209 and the two belt wheels 208 to rotate together, the belt wheels 208 can drive the auxiliary gear 216 to rotate through the connection shaft, the auxiliary gear 216 can drive the auxiliary executing gear 217 to rotate, the auxiliary executing gear 217 can drive the pushing fan 204 to rotate, the pushing fan 204 can drive the surrounding water to move backwards through rotating, at this time, the device can generate a pushing force, the user can control the guide plate 201 to swing through the swing rod 203, thereby controlling the running direction of the device in water.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a folding stool that can hand-carry, includes support module (1) and supplementary module (2), its characterized in that: the supporting module (1) comprises a shell (101), a strap (102), a back plate (103), a center shaft (104), a telescopic cylinder (105), a telescopic rod (106), a pressure barrel (107), a pressure piston (108), a pressure nut gear (109), a supporting middle driving gear (110), a supporting lead screw (111), a supporting middle driven gear (112), a supporting motor (113), a supporting motor bracket (114), a supporting driving gear (115), a supporting middle gear bracket (116), a pressure nut gear limiting plate (17), a limiting plate bracket (118) and a pressure barrel bracket (119), the bottom of the inner wall of the shell (101) is clamped with a central shaft (104), the lower surface of the central shaft (104) is fixedly connected with three telescopic cylinders (105), the inner wall of each telescopic cylinder (105) is connected with a telescopic rod (106) in a sliding manner, and the side surface of the shell (101) is fixedly connected with two straps (102) through a back plate (103);
the auxiliary module (2) comprises a guide plate (201), a guide plate support platform (202), a swing rod (203), a push fan (204), an auxiliary gear bottom support (205), an auxiliary cover (206), an auxiliary belt wheel top support (207), a belt wheel (208), a transmission belt (209), an auxiliary motor support (210), an auxiliary motor (211), an auxiliary driving gear (212), an auxiliary driven gear (213), an auxiliary cover (214), an auxiliary cover support (215), an auxiliary gear (216), an auxiliary execution gear (217) and a push fan support (218), wherein the back of the shell (101) is fixedly connected with the auxiliary cover (206) and the auxiliary cover (214) through the two auxiliary cover supports (215), and the auxiliary cover (206) and the auxiliary cover (214) are connected with the push fan (204) in a rotating mode through the push fan support (218).
2. The portable folding stool as claimed in claim 1, wherein: the center is with upper surface fixedly connected with pressure bucket (107) of (104), the inner wall sliding connection of pressure bucket (107) has pressure piston (108), the upper surface fixedly connected with support lead screw (111) of pressure piston (108), the surface threaded connection who supports lead screw (111) has pressure nut gear (109), the upper and lower surface of pressure nut gear (109) all rotates and is connected with pressure nut gear limiting plate (117), pressure nut gear limiting plate (117) pass through limiting plate support (118) fixed connection with shell (101).
3. The portable folding stool as claimed in claim 1, wherein: pressure bucket (107) pass through pressure bucket support (119) fixed connection with limiting plate support (118), the surface gear connection of pressure nut gear (109) has support middle driving gear (110), and the top of supporting middle driving gear (110) is through connecting axle fixedly connected with support middle driven gear (112), support middle driving gear (110) and support middle driven gear (112) and pressure nut gear limiting plate (117) and rotate through supporting middle gear support (116) and be connected.
4. The portable folding stool as claimed in claim 1, wherein: the outer surface gear connection who supports middle driven gear (112) has support driving gear (115), and the top of supporting driving gear (115) is provided with support motor (113), supports the output shaft and the support driving gear (115) fixed connection of motor (113), support motor (113) and pressure nut gear limiting plate (117) through support motor support (114) fixed connection.
5. The portable folding stool as claimed in claim 1, wherein: the upper surface of the pushing fan (204) is fixedly connected with an auxiliary executing gear (21), the inner side gear of the auxiliary executing gear (217) is connected with an auxiliary gear (216), and the auxiliary gear (216) is rotatably connected with an auxiliary cover (206) through an auxiliary gear bottom support (205).
6. The portable folding stool as claimed in claim 1, wherein: the upper part of the auxiliary gear (216) is fixedly connected with a belt wheel (208) through a connecting shaft, the belt wheel (208) is rotatably connected with an auxiliary cover (206) through an auxiliary belt wheel top support (207), and the left belt wheel and the right belt wheel (208) are rotatably connected through a transmission belt (209).
7. The portable folding stool as claimed in claim 1, wherein: the upper surface of band pulley (208) is fixed with auxiliary driven gear (213), and auxiliary driven gear (213)'s surface gear connection has auxiliary driving gear 212, and the top of auxiliary driving gear (212) is provided with auxiliary motor (211), and the output shaft and auxiliary driving gear (212) fixed connection of auxiliary motor (211), auxiliary motor (211) and shell (101) are through auxiliary motor support (210) fixed connection.
8. The portable folding stool as claimed in claim 1, wherein: the middle-lower part of the back of the shell (101) is movably connected with a guide plate (201) through a guide plate support table (202), and one end, close to the shell (101), of the guide plate (201) is fixedly connected with a swing rod (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011378209.3A CN112535375B (en) | 2020-11-30 | 2020-11-30 | Portable folding stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011378209.3A CN112535375B (en) | 2020-11-30 | 2020-11-30 | Portable folding stool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112535375A true CN112535375A (en) | 2021-03-23 |
| CN112535375B CN112535375B (en) | 2023-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011378209.3A Active CN112535375B (en) | 2020-11-30 | 2020-11-30 | Portable folding stool |
Country Status (1)
| Country | Link |
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| CN (1) | CN112535375B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201113688Y (en) * | 2007-10-23 | 2008-09-10 | 哈尔滨东安发动机（集团）有限公司 | Aviation lifesaving chair electric motor with shielding |
| US20110240692A1 (en) * | 2010-03-30 | 2011-10-06 | Park Dal S | Survival backpack that converts to a personal flotation device |
| CN105342121A (en) * | 2015-12-20 | 2016-02-24 | 李俊娇 | Lifesaving schoolbag device for children |
| CN107411299A (en) * | 2017-07-06 | 2017-12-01 | 东莞政浩家庭用品有限公司 | A kind of carry has the knapsack that life-saving functions tremble gas bench concurrently |
| CN108622335A (en) * | 2018-06-04 | 2018-10-09 | 湘潭大学 | A kind of water surface deliverance apparatus |
| CN208160357U (en) * | 2018-04-10 | 2018-11-30 | 陈士平 | Knapsack with Folding stool |
| CN110182337A (en) * | 2019-06-05 | 2019-08-30 | 武汉金皖苏医疗器械有限公司 | Type inflatable life-support back pack is quickly fled from a kind of perils of the sea |
| CN111762947A (en) * | 2020-07-10 | 2020-10-13 | 赵汉卿 | Industrial wastewater circulating treatment system |
| CN111874482A (en) * | 2020-07-22 | 2020-11-03 | 陈刚 | Automatic packaging and garbage packaging device |
| CN111994227A (en) * | 2020-09-02 | 2020-11-27 | 东台市海鸥航海设备有限公司 | Safety life jacket with rear-mounted folding mechanism |
-
2020
- 2020-11-30 CN CN202011378209.3A patent/CN112535375B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201113688Y (en) * | 2007-10-23 | 2008-09-10 | 哈尔滨东安发动机（集团）有限公司 | Aviation lifesaving chair electric motor with shielding |
| US20110240692A1 (en) * | 2010-03-30 | 2011-10-06 | Park Dal S | Survival backpack that converts to a personal flotation device |
| CN105342121A (en) * | 2015-12-20 | 2016-02-24 | 李俊娇 | Lifesaving schoolbag device for children |
| CN107411299A (en) * | 2017-07-06 | 2017-12-01 | 东莞政浩家庭用品有限公司 | A kind of carry has the knapsack that life-saving functions tremble gas bench concurrently |
| CN208160357U (en) * | 2018-04-10 | 2018-11-30 | 陈士平 | Knapsack with Folding stool |
| CN108622335A (en) * | 2018-06-04 | 2018-10-09 | 湘潭大学 | A kind of water surface deliverance apparatus |
| CN110182337A (en) * | 2019-06-05 | 2019-08-30 | 武汉金皖苏医疗器械有限公司 | Type inflatable life-support back pack is quickly fled from a kind of perils of the sea |
| CN111762947A (en) * | 2020-07-10 | 2020-10-13 | 赵汉卿 | Industrial wastewater circulating treatment system |
| CN111874482A (en) * | 2020-07-22 | 2020-11-03 | 陈刚 | Automatic packaging and garbage packaging device |
| CN111994227A (en) * | 2020-09-02 | 2020-11-27 | 东台市海鸥航海设备有限公司 | Safety life jacket with rear-mounted folding mechanism |
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| Publication number | Publication date |
|---|---|
| CN112535375B (en) | 2023-06-23 |
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Effective date of registration: 20230601 Address after: 2/F, Building 1, Xincheng Science and Technology Park, No. 69 Aoti Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Applicant after: Chuangye Heima (Jiangsu) Technology Co.,Ltd. Address before: 100032 Xicheng District, Beijing, 41 wooden Hutong Hutong Applicant before: You Lihua |
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