CN108057658B - A drum-type cleaning equipment for car cushion - Google Patents
A drum-type cleaning equipment for car cushion Download PDFInfo
- Publication number
- CN108057658B CN108057658B CN201711303939.5A CN201711303939A CN108057658B CN 108057658 B CN108057658 B CN 108057658B CN 201711303939 A CN201711303939 A CN 201711303939A CN 108057658 B CN108057658 B CN 108057658B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rotating
- moving
- threaded
- supporting plate
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000005507 spraying Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001410 Microfiber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A drum-type cleaning device for an automobile cushion comprises a supporting plate, wherein four supporting legs are fixedly connected to the lower side of the supporting plate, moving grooves are formed in the front side and the rear side of the supporting plate, moving blocks are arranged in the moving grooves, threaded through holes are formed in the moving blocks, threaded rods are connected to the threaded through holes in a threaded mode, two ends of each threaded rod are rotatably connected with the supporting plate, and one end of each threaded rod is fixedly connected with a first motor output shaft; the moving block outside is through connecting block fixedly connected with adjusting device, and two adjusting device's top all rotates and is connected with the dwang. The automobile seat cushion cleaning device has the beneficial effects that the output shaft of the second motor rotates reversely, and the second motor drives the gear to rotate reversely, so that the lifting plate moves downwards, the cleaning head is in contact with an automobile seat cushion, and the automobile seat cushion is cleaned effectively; the cleaning liquid enters the water spraying cavity inside the cleaning head when the rotating cylinder rotates and then is sprayed out from the water spraying holes, so that the automobile cushion is effectively cleaned.
Description
Technical Field
The invention relates to the technical field of automobile cushions, in particular to a drum-type cleaning device for an automobile cushion.
Background
Automobile seat cushions are the main consumer goods of automobile families. It is particularly important to select a set of comfortable and practical automobile cushion according to seasons. Nowadays, there are car seat cushions made of different materials such as genuine leather, microfiber leather, artificial leather, nylon, chemical fiber, artificial wool, polyester wool and the like on the market.
The wool cushion is one of choices of automotive interior in winter. In hot summer, many owners will choose the ice silk cushion (chemical fiber). At present, the seat cushion which is universal in four seasons is also available in the market and gradually becomes a big trend.
The car cushion has two advantages: first, providing a comfortable ride: experienced drivers know that correct sitting posture and good sitting feeling are important prerequisites for safe driving and are effective means for relieving driving fatigue. A set of suitable seat cover is installed or a cushion is laid, so that the seat cushion has obvious effects of improving the sitting feeling and increasing the comfort.
Secondly, protecting the seat: seat fabrics of most vehicle types are sewn and cannot be unpicked and washed. Once soiled, even professional in-house washing in an automobile beauty shop can make it difficult to thoroughly clean the seat. Therefore, installing a seat cover or laying a cushion becomes the most convenient way to protect the seat.
With the increasing popularization rate of automobiles year by year, the utilization rate of automobile cushions is higher and higher, but the cleaning of the automobile cushions is inconvenient and needs to go to a special cleaning shop for cleaning. At present, a washing shop generally adopts a large-sized special washing machine for washing, the investment is large, the use cost is high, the washing cost is increased, and the popularization and the application are not facilitated.
Disclosure of Invention
The invention aims to provide a drum type cleaning device for a car seat cushion, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a drum-type cleaning device for an automobile cushion comprises a supporting plate, wherein four supporting legs are fixedly connected to the lower side of the supporting plate, moving grooves are formed in the front side and the rear side of the supporting plate, moving blocks are arranged in the moving grooves, threaded through holes are formed in the moving blocks, threaded rods are connected to the threaded through holes in a threaded mode, two ends of each threaded rod are rotatably connected with the supporting plate, and one end of each threaded rod is fixedly connected with a first motor output shaft; the adjusting device comprises a support column, the bottom end of the support column is fixedly connected with the connecting block, a groove with an upward opening is formed in the support column, a lifting plate is arranged in the groove, a rack is arranged on one side of the lifting plate, a gear is meshed with the front side of the rack, a second rotating shaft is fixedly connected onto the gear and is erected on the support column, one end of the second rotating shaft is fixedly connected with a second motor output shaft, rotating rods are rotatably connected to the top ends of the two adjusting devices, a rotating cylinder is fixedly connected between the two rotating rods, an intermediate column is fixedly connected to the inside of the rotating cylinder through a fixing block, a cavity is formed in the rotating rod on the front side, the cavity is connected with the inside of the rotating cylinder, a rotating water pipe joint is connected into the cavity, and a hose is connected to; the rear side of the rotating rod is connected with a driving device, the driving device comprises a driven belt wheel, the driven belt wheel is fixedly arranged on the rotating rod, the outer side wall of the support column is fixedly connected with a third motor, the output shaft of the third motor is fixedly connected with a third rotating shaft, the third rotating shaft is fixedly connected with a driving belt wheel, and the driving belt wheel is connected with the driven belt wheel through a conveying belt; a plurality of cleaning heads are uniformly arranged on the side wall of the rotating cylinder, a water spraying cavity is formed in the cleaning heads, the water spraying cavity is communicated with the inside of the rotating cylinder, and water spraying holes are formed in the cleaning heads at the front end of the water spraying cavity.
The invention further comprises the following steps: the cross sections of the moving block and the moving groove are both in a convex shape, and the moving block is matched with the moving groove.
The invention adopts the following further scheme that: two guide grooves are symmetrically formed in the inner side wall of the groove, guide rods are arranged in the guide grooves, and the other ends of the guide rods are fixedly connected with the two sides of the lifting plate.
The invention adopts the following further scheme that: the outside of the second motor is coated with a waterproof cover.
The invention adopts the following further scheme that: the outer part of the lifting plate is fixedly connected with a water baffle.
The invention adopts the following further scheme that: the cleaning head is made of rubber material.
The invention adopts the following further scheme that: the diameter of the water spraying hole is 0.5mm-1.5 mm.
The automobile seat cushion cleaning device has the beneficial effects that the output shaft of the second motor rotates reversely, and the second motor drives the gear to rotate reversely, so that the lifting plate moves downwards, the cleaning head is in contact with an automobile seat cushion, and the automobile seat cushion is cleaned effectively; when the rotary drum rotates, the cleaning liquid enters a water spraying cavity in the cleaning head and is sprayed out from the water spraying holes, so that the automobile cushion is effectively cleaned; meanwhile, the cleaning head can also perform mechanical cleaning action on the automobile cushion, so that the cleaning effect of the automobile cushion is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the adjusting device according to the present invention;
FIG. 3 is a right side view of FIG. 1 of the present invention;
FIG. 4 is a schematic structural diagram of a driving device according to the present invention;
FIG. 5 is a schematic view of the cleaning head of the present invention.
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. 1-5, in the embodiment of the invention, a drum-type cleaning device for an automobile seat cushion comprises a supporting plate 1, four supporting legs 2 are fixedly connected to the lower side of the supporting plate 1, moving grooves 3 are formed in the front side and the rear side of the supporting plate 1, moving blocks 5 are arranged in the moving grooves 3, threaded through holes 6 are formed in the moving blocks 5, threaded rods 4 are connected to the threaded through holes 6 in an internal thread mode, two ends of each threaded rod 4 are rotatably connected with the supporting plate 1, and one end of each threaded rod 4 is fixedly connected with an output shaft of a first motor; the outer side of the moving block 5 is fixedly connected with an adjusting device 8 through a connecting block 13, the first motor 7 drives the threaded rod 4 to rotate, and the moving block 5 matched with the threaded rod 4 moves in the moving groove 3, so that the adjusting device 8 is driven to move;
the adjusting device 8 comprises a supporting column 801, the bottom end of the supporting column 801 is fixedly connected with the connecting block 13, a groove 802 with an upward opening is formed in the supporting column 801, a lifting plate 803 is arranged in the groove 802, a rack 804 is arranged on one side of the lifting plate 803, a gear 805 is meshed with the front side of the rack 804, a second rotating shaft 806 is fixedly connected to the gear 805, the second rotating shaft 806 is erected on the supporting column 801, one end of the second rotating shaft 806 is fixedly connected with an output shaft of a second motor 807, when the height of the lifting plate 803 is required to be increased, the second motor 807 is started, the second motor 807 drives the second rotating shaft 806 to rotate, the second rotating shaft 806 drives the gear 805 to rotate, the rack 804 meshed with the gear 805 drives the lifting plate 803 to move upwards, so that the rotating cylinder 9 is driven to move upwards, and an automobile cushion can pass through the position between the; when the automobile seat cushion is cleaned, the output shaft of the second motor 807 rotates reversely, the second motor 807 drives the gear 805 to rotate reversely, and the lifting plate 803 moves downwards, so that the cleaning head 17 is in contact with the automobile seat cushion to effectively clean the automobile seat cushion;
two guide grooves 809 are symmetrically formed in the inner side wall of the groove 802, guide rods 8010 are arranged in the guide grooves 809, and the other ends of the guide rods 8010 are fixedly connected with two sides of the lifting plate 803.
The outer side of the second motor 807 is covered with a waterproof cover 808 to protect the second motor 807.
The outer portion of the lifting plate 803 is fixedly connected with a water baffle 8011, so that the water baffle 8011 is prevented from entering the groove 802.
The top ends of the two adjusting devices 8 are rotatably connected with rotating rods 11, a rotating cylinder 9 is fixedly connected between the two rotating rods 11, an intermediate column 15 is fixedly connected inside the rotating cylinder 9 through a fixing block 16, a cavity 14 is formed in the rotating rod 11 on the front side, the cavity 14 is connected with the inside of the rotating cylinder 9, a rotating water pipe connector 13 is connected inside the cavity 14, and a hose 12 is connected to the outer end of the rotating water pipe connector 13; a driving device 18 is connected to the rear rotating rod 11; the side wall of the rotating cylinder 9 is uniformly provided with a plurality of cleaning heads 17, a water spraying cavity 171 is formed in the cleaning head 17, the water spraying cavity 171 is communicated with the inside of the rotating cylinder 9, a water spraying hole 172 is formed in the cleaning head 17 at the front end of the water spraying cavity 171, the rotating cylinder 9 is rotated by using a driving device 18 during cleaning, then cleaning liquid is pumped into the rotating cylinder 9 through a hose 12 and a rotary water pipe joint 13 by using a high-pressure pump, the cleaning liquid enters the water spraying cavity 171 in the cleaning head 17 when the rotating cylinder 9 rotates, and then is sprayed out from the water spraying hole 172, so that the automobile cushion is effectively cleaned; meanwhile, the cleaning head 17 can also perform mechanical cleaning action on the automobile cushion, so that the cleaning effect of the automobile cushion is further improved.
The cross sections of the moving block 5 and the moving groove 3 are both in a convex shape, and the moving block 5 is matched with the moving groove 3.
Drive arrangement 18 includes driven pulley 181, driven pulley 181 is fixed to be set up on dwang 11, and fixedly connected with third motor 182 on the support column 801 lateral wall, fixedly connected with third pivot 183 on the output shaft of third motor 182, fixedly connected with driving pulley 184 on the third pivot 183, driving pulley 184 is connected with driven pulley 181 through conveyer belt 185, start third motor 182, third motor 182 drives third pivot 183 and rotates, third pivot 183 drives driving pulley 184 and rotates, driving pulley 184 drives driven pulley 181 through conveyer belt 185 and rotates, thereby can drive the rotation of rotating cylinder 9 through dwang 11.
The cleaning head 17 is made of a rubber material.
The diameter of the water spray holes 172 is 0.5mm-1.5 mm.
The working principle of the invention is as follows: the first motor 7 drives the threaded rod 4 to rotate, and the moving block 5 matched with the threaded rod 4 moves in the moving groove 3, so that the adjusting device 8 is driven to move; when the height of the lifting plate 803 is required to be increased, the second motor 807 is started, the second motor 807 drives the second rotating shaft 806 to rotate, the second rotating shaft 806 drives the gear 805 to rotate, and the rack 804 meshed with the gear 805 drives the lifting plate 803 to move upwards, so that the rotating cylinder 9 is driven to move upwards, and the automobile cushion can pass through the position between the rotating cylinder 9 and the supporting plate 1; when the automobile seat cushion is cleaned, the output shaft of the second motor 807 rotates reversely, the second motor 807 drives the gear 805 to rotate reversely, and the lifting plate 803 moves downwards, so that the cleaning head 17 is in contact with the automobile seat cushion to effectively clean the automobile seat cushion; when in cleaning, the driving device 18 is used for rotating the rotary cylinder 9, then the cleaning liquid is pumped into the rotary cylinder 9 through the hose 12 and the rotary water pipe joint 13 by using the high-pressure pump, and the cleaning liquid enters the water spraying cavity 171 inside the cleaning head 17 when the rotary cylinder 9 rotates and then is sprayed out from the water spraying holes 172, so that the automobile cushion is effectively cleaned; meanwhile, the cleaning head 17 can also perform mechanical cleaning action on the automobile cushion, so that the cleaning effect of the automobile cushion is further improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. A drum-type cleaning device for an automobile cushion comprises a supporting plate, wherein four supporting legs are fixedly connected to the lower side of the supporting plate, and the drum-type cleaning device is characterized in that moving grooves are formed in the front side and the rear side of the supporting plate respectively, moving blocks are arranged in the moving grooves, threaded through holes are formed in the moving blocks, threaded rods are connected to the threaded through holes in an internal thread mode, two ends of each threaded rod are rotatably connected with the supporting plate, and one end of each threaded rod is fixedly connected with; the adjusting device comprises a support column, the bottom end of the support column is fixedly connected with the connecting block, a groove with an upward opening is formed in the support column, a lifting plate is arranged in the groove, a rack is arranged on one side of the lifting plate, a gear is meshed with the front side of the rack, a second rotating shaft is fixedly connected onto the gear and is erected on the support column, one end of the second rotating shaft is fixedly connected with a second motor output shaft, rotating rods are rotatably connected to the top ends of the two adjusting devices, a rotating cylinder is fixedly connected between the two rotating rods, an intermediate column is fixedly connected to the inside of the rotating cylinder through a fixing block, a cavity is formed in the rotating rod on the front side, the cavity is connected with the inside of the rotating cylinder, a rotating water pipe joint is connected into the cavity, and a hose is connected to; the rear side of the rotating rod is connected with a driving device, the driving device comprises a driven belt wheel, the driven belt wheel is fixedly arranged on the rotating rod, the outer side wall of the support column is fixedly connected with a third motor, the output shaft of the third motor is fixedly connected with a third rotating shaft, the third rotating shaft is fixedly connected with a driving belt wheel, and the driving belt wheel is connected with the driven belt wheel through a conveying belt; a plurality of cleaning heads are uniformly arranged on the side wall of the rotating cylinder, a water spraying cavity is formed in each cleaning head, the water spraying cavity is communicated with the inside of the rotating cylinder, and a water spraying hole is formed in each cleaning head at the front end of each water spraying cavity; the cross sections of the moving block and the moving groove are both in a convex shape, and the moving block is matched with the moving groove; two guide grooves are symmetrically formed in the inner side wall of the groove, guide rods are arranged in the guide grooves, and the other ends of the guide rods are fixedly connected with the two sides of the lifting plate; a waterproof cover is coated outside the second motor; a water baffle is fixedly connected to the outer part of the lifting plate; the cleaning head is made of rubber material; the diameter of the water spraying hole is 0.5mm-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303939.5A CN108057658B (en) | 2017-12-11 | 2017-12-11 | A drum-type cleaning equipment for car cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303939.5A CN108057658B (en) | 2017-12-11 | 2017-12-11 | A drum-type cleaning equipment for car cushion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108057658A CN108057658A (en) | 2018-05-22 |
| CN108057658B true CN108057658B (en) | 2021-05-04 |
Family
ID=62136402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303939.5A Active CN108057658B (en) | 2017-12-11 | 2017-12-11 | A drum-type cleaning equipment for car cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108057658B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050069251A (en) * | 2003-12-31 | 2005-07-05 | 동부아남반도체 주식회사 | Wafer cleaning device |
| CN1899711A (en) * | 2005-07-22 | 2007-01-24 | 显示器生产服务株式会社 | Glass panel cleaning device for flat panel display |
| CN104722510A (en) * | 2015-03-24 | 2015-06-24 | 福建师范大学 | Intelligent dust removal device for solar cell panel |
| CN206253430U (en) * | 2016-12-01 | 2017-06-16 | 重庆渝泰玻璃有限公司 | A kind of glass insulating powder removal device for before glass cleaning machine |
| CN206297539U (en) * | 2016-12-27 | 2017-07-04 | 赵勇 | Automobile cushion Special scrubbing unit |
| CN107265589A (en) * | 2017-07-09 | 2017-10-20 | 长沙善道新材料科技有限公司 | A kind of purifier powered based on solar energy and wind energy complementary |
-
2017
- 2017-12-11 CN CN201711303939.5A patent/CN108057658B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050069251A (en) * | 2003-12-31 | 2005-07-05 | 동부아남반도체 주식회사 | Wafer cleaning device |
| CN1899711A (en) * | 2005-07-22 | 2007-01-24 | 显示器生产服务株式会社 | Glass panel cleaning device for flat panel display |
| CN104722510A (en) * | 2015-03-24 | 2015-06-24 | 福建师范大学 | Intelligent dust removal device for solar cell panel |
| CN206253430U (en) * | 2016-12-01 | 2017-06-16 | 重庆渝泰玻璃有限公司 | A kind of glass insulating powder removal device for before glass cleaning machine |
| CN206297539U (en) * | 2016-12-27 | 2017-07-04 | 赵勇 | Automobile cushion Special scrubbing unit |
| CN107265589A (en) * | 2017-07-09 | 2017-10-20 | 长沙善道新材料科技有限公司 | A kind of purifier powered based on solar energy and wind energy complementary |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108057658A (en) | 2018-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103882655A (en) | Collar and cuff cleaning device | |
| KR101246100B1 (en) | Guide Post Washing and Cleaning System with water spray | |
| CN105080867A (en) | Water hose cleaning equipment | |
| CN107470206A (en) | A kind of hydraulic valve processing cleaning device | |
| CN207887567U (en) | A kind of drum-type cleaning equipment for automobile cushion | |
| CN108057658B (en) | A drum-type cleaning equipment for car cushion | |
| CN102398574B (en) | Mobile multi-head rotary multifunctional electric vehicle washing machine | |
| KR200421035Y1 (en) | Auto car washer for vehicle | |
| CN208630578U (en) | One kind being used for gantry car washer brush for vehicle wash | |
| CN209955955U (en) | Automatic wobbling rotary high-pressure washing device and car washer | |
| CN203807795U (en) | Washing device for washing collars and cuffs and washing machine including same | |
| CN215274365U (en) | Head massaging and washing and protecting device for automatic hair washing machine | |
| CN207496647U (en) | Motorcycle belt cleaning drying integral machine | |
| CN217810742U (en) | Automatic floor washing mechanism of unmanned intelligent floor washing vehicle | |
| CN208016652U (en) | A kind of vaccary ox body cleaning device | |
| CN202264749U (en) | Multifunctional multi-headed vehicular rotary electric vehicle washer | |
| CN106004806A (en) | Water-saving environment-friendly car washer without damaging car paint | |
| CN106702658A (en) | Gear-based cleaning device capable of rotating at various angles | |
| CN211582861U (en) | Multifunctional back rubbing machine | |
| CN212053073U (en) | Equipment for cleaning closestool | |
| CN208800422U (en) | A kind of transmission belt clears up structure automatically | |
| CN215823743U (en) | Portable cleaning equipment for long-strip plate type articles | |
| KR20120103339A (en) | Guide post cleaner | |
| KR101617768B1 (en) | Cleaning apparatus for golf clubs | |
| CN221246206U (en) | Inside belt cleaning device is used in production of automobile starter end cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210416 Address after: 266400 Xinan Industrial Park, qianwangang Road, Qingdao Economic and Technological Development Zone, Shandong Province Applicant after: QINGDAO RISENSE ELECTROMECHANICAL Co.,Ltd. Address before: 214000 Building 305, No. 599 Jianxi West Road, Wuxi City, Jiangsu Province Applicant before: WUXI XRESEARCH PRODUCT DESIGN AND RESEARCH Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |