CN111167761A - Headset maintenance equipment - Google Patents
Headset maintenance equipment Download PDFInfo
- Publication number
- CN111167761A CN111167761A CN202010100531.3A CN202010100531A CN111167761A CN 111167761 A CN111167761 A CN 111167761A CN 202010100531 A CN202010100531 A CN 202010100531A CN 111167761 A CN111167761 A CN 111167761A
- Authority
- CN
- China
- Prior art keywords
- cavity
- chamber
- maintenance
- wall
- rotating
- 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.)
- Granted
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000008531 maintenance mechanism Effects 0.000 claims abstract description 7
- 210000003128 head Anatomy 0.000 claims description 22
- 244000309464 bull Species 0.000 claims description 6
- 210000000214 mouth Anatomy 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- 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
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Toys (AREA)
- Telephone Set Structure (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a headset head maintenance device which comprises a shell, wherein a maintenance cavity is arranged in the shell, driving cavities are arranged at the left end and the right end in the shell, a transmission mechanism for providing power for a device is arranged in the driving cavity at the right side, a maintenance mechanism for maintaining a headset head is arranged in the maintenance cavity, and a reset mechanism for resetting a control device is also arranged at the upper end in the shell.
Description
Technical Field
The invention relates to the field of mobile phone accessories, in particular to earphone head maintenance equipment.
Background
The earphone is an important accessory of the mobile phone, is often used when the mobile phone is used for calling and listening to songs, and is polluted by dust and other dirt after being used for a period of time.
At the present stage, after the earphone is dirty after being used for a period of time, the earphone is generally maintained and wiped manually, and the manual wiping method not only needs to consume more time, but also has a relatively poor maintenance effect.
Disclosure of Invention
The invention aims to provide earphone head maintenance equipment, which solves the problems of low maintenance efficiency, poor maintenance effect and the like, improves the maintenance efficiency and enhances the maintenance effect.
The invention is realized by the following technical scheme.
The earphone head maintenance equipment comprises a casing, wherein a maintenance cavity is arranged in the casing, driving cavities are arranged at the left end and the right end in the casing, a transmission mechanism for providing power for the earphone head is arranged in the driving cavity at the right side, a maintenance mechanism for maintaining the earphone head is arranged in the maintenance cavity, and a reset mechanism for controlling the reset of a device is also arranged at the upper end in the casing;
the maintenance mechanism comprises two moving cavities which are positioned in the upper cavity wall of the maintenance cavity and have downward openings, a moving plate which can move up and down in the cavities is arranged in each moving cavity, a tension spring is connected between the upper end surface of the moving plate and the upper cavity wall of the moving cavity, a fixed block with a lower end extending into the maintenance cavity is fixedly arranged on the lower end surface of the moving plate, transmission cavities are arranged in the fixed blocks, the left cavity wall and the right cavity wall of the maintenance cavity are both provided with opening cavities with inward openings, the right cavity wall of the transmission cavity on the left side is rotatably provided with a rotating shaft with a left end extending into the opening cavity on the left side, the right cavity wall of the transmission cavity on the right side is rotatably provided with a rotating shaft with a right end extending into the opening cavity on the right side, one end of each of the two rotating shafts is, two the transmission chamber lower chamber wall all rotates and is equipped with the lower extreme and stretches into the bull stick of maintenance intracavity, the bull stick upper end be equipped with the second bevel gear that first bevel gear meshing is connected, the fixed turning block that is equipped with of bull stick lower extreme, the fixed brush hair that is equipped with several equidistance and distributes of turning block outer wall, be equipped with two ascending restriction chambeies of opening in the maintenance intracavity lower chamber, the left side remove chamber right side wall and right side all be equipped with the inward dog chamber of opening in the removal chamber left side chamber wall, the dog intracavity is equipped with the dog chamber that can remove in the intracavity, right side dog chamber left end face with it is equipped with spring to connect between the dog chamber left side chamber wall, right side dog chamber left end face still fixedly connected with stay cord one end, it is fixed with the earphone head in the restriction intracavity.
Further, drive mechanism is including fixing on the right side the motor of initiative chamber right side chamber wall, motor left end power connection have the left end with the left transmission shaft of initiative chamber left side chamber wall rotation connection, be equipped with on the transmission shaft two with respectively with two the running gear that the terminal surface meshing is connected before the rack, still be equipped with on the transmission shaft and be located two respectively the initiative intracavity driving pulley, two the initiative chamber downside all is equipped with a slave chamber, the right side from the rotation of the chamber right side chamber wall is equipped with the left end and stretches into open the driven shaft in the oral cavity, the driven shaft right-hand member is equipped with and is located the slave pulley of slave chamber, slave pulley with it is equipped with the belt to connect between the driving pulley, the driven shaft left end is equipped with and is located open the oral cavity driven gear.
Further, the reset mechanism comprises two cam cavities which are respectively located on two sides of the movable cavity, two cams which are respectively located in the two cam cavities are arranged on the transmission shaft in a friction mode, a rotating cavity with a downward opening is arranged on the upper side of the cam cavity on the right side, a fixing rod is arranged on the left cavity wall and the right cavity wall of the rotating cavity in a rotating mode, a rotating block is arranged on the fixing rod, a torsion spring is connected between the rotating block and the fixing rod, and the rear end face of the rotating block is fixedly connected with one end of the pull rope.
Further, the elasticity of the torsion spring is larger than the friction force received by the rotating block when the rotating block rotates in the rotating cavity.
Furthermore, the pulling force of the pulling spring is greater than the sum of the friction force borne by the moving plate when the moving plate slides in the moving cavity and the gravity of the fixed block.
The invention has the beneficial effects that: the earphone head cleaning device is simple in structure and convenient and fast to operate, the cleaning part is automatically lowered to the position of the earphone head during working, cleaning and maintenance of the wired earphone head are automatically started, after maintenance is finished, the cleaning part can be automatically lifted and reset so as to carry out next maintenance operation, and the maintenance efficiency of the earphone is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 2 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The maintenance equipment for the earphone head, which is described in conjunction with the attached drawings 1-3, comprises a casing 10, wherein a maintenance cavity 41 is arranged in the casing 10, a driving cavity 28 is arranged at each of the left end and the right end in the casing 10, a transmission mechanism 24 for providing power for the device is arranged in the driving cavity 28 on the right side, a maintenance mechanism 11 for maintaining the earphone head is arranged in the maintenance cavity 41, a reset mechanism 12 for resetting a control device is further arranged at the upper end in the casing 10, the maintenance mechanism 11 comprises two movable cavities 16 which are arranged in the upper cavity wall of the maintenance cavity 41 and have downward openings, a movable plate 15 which can move up and down in the cavity is arranged in the movable cavity 16, a tension spring 17 is connected between the upper end surface of the movable plate 15 and the upper cavity wall of the movable cavity 16, a fixed block 37 with a lower end is fixedly arranged on the lower end surface of the movable plate 15 and extends, the left cavity wall and the right cavity wall of the maintenance cavity 41 are both provided with an opening cavity 36 with an inward opening, the right cavity wall of the transmission cavity 21 on the left side is rotatably provided with a rotating shaft 29 with a left end extending into the opening cavity 36 on the left side, the right cavity wall of the transmission cavity 21 on the right side is rotatably provided with a rotating shaft 29 with a right end extending into the opening cavity 36 on the right side, one end of each of the two rotating shafts 29 is provided with a first bevel gear 22 positioned in the two transmission cavities 21, the other end of each of the two rotating shafts 29 is provided with a rotating gear 30 respectively positioned in the two opening cavities 36, the lower cavity wall of each of the two transmission cavities 21 is rotatably provided with a rotating rod 40 with a lower end extending into the maintenance cavity 41, the upper end of the rotating rod 40 is provided with a second bevel gear 23 engaged and connected with the first bevel gear 22, the lower end of the rotating rod 40 is fixedly, the maintenance chamber 41 is internally provided with two limiting chambers 42 with upward openings, the left side is provided with a right chamber wall of the moving chamber 16 and a right side, the left chamber wall of the moving chamber 16 is internally provided with a stopper chamber 19 with an inward opening, the stopper chamber 19 is internally provided with a stopper chamber 20 capable of moving left and right in the chamber, the right side is provided with an elastic spring 18 connected between the left end surface of the stopper chamber 20 and the left chamber wall of the stopper chamber 19, the right side is provided with a pull rope 47 fixedly connected with the left end surface of the stopper chamber 20, and the limiting chambers 42 are internally provided with earpieces 43.
Advantageously, said transmission 24 comprises a motor 27 fixed to the right wall of said active chamber 28 on the right side, the left end of the motor 27 is in power connection with a transmission shaft 26 of which the left end is rotatably connected with the left cavity wall of the left driving cavity 28, the transmission shaft 26 is provided with two rotating gears 13 which are respectively engaged and connected with the front end surfaces of the two racks 14, the transmission shaft 26 is also provided with driving belt wheels 25 respectively positioned in the two driving cavities 28, the lower sides of the two driving cavities 28 are respectively provided with a driven cavity 32, the right cavity wall of the driven cavity 32 on the right side is rotatably provided with a driven shaft 33 with the left end extending into the open cavity 36, the right end of the driven shaft 33 is provided with a driven belt wheel 34 positioned in the driven cavity 32, a belt 31 is connected between the driven belt wheel 34 and the driving belt wheel 25, and the left end of the driven shaft 33 is provided with a driven gear 35 positioned in the open cavity 36.
Beneficially, the reset mechanism 12 includes cam cavities 46 respectively located at two sides of the two moving cavities 16, two cams 44 respectively located in the two cam cavities 46 are frictionally disposed on the transmission shaft 26, a rotating cavity 50 with a downward opening is disposed at an upper side of the cam cavity 46 on the right side, a fixing rod 48 is rotatably disposed on a left cavity wall and a right cavity wall of the rotating cavity 50, a rotating block 45 is disposed on the fixing rod 48, a torsion spring 49 is connected between the rotating block 45 and the fixing rod 48, and one end of the pull rope 47 is fixedly connected to a rear end face of the rotating block 45.
Advantageously, the elastic force of the torsion spring 49 is greater than the friction force to which the rotating block 45 is subjected when it rotates inside the rotating chamber 50.
Advantageously, the tension of the tension spring 17 is greater than the sum of the friction force to which the moving plate 15 slides inside the moving chamber 16 and the weight of the fixed block 37.
In the initial state, the rotating block 45 is located at the rear end of the rotating cavity 50 under the action of the torsion spring 49, the pull rope 47 is in a tensioned state, and the stopper cavity 20 is located in the torsion spring 49 under the action of the pull rope 47.
When the device works, two earphone heads 43 are respectively placed in the two limiting cavities 42, the motor 27 is started, the motor 27 works to drive the transmission shaft 26 to rotate, so as to drive the two driving belt wheels 25 and the two cams 44 on the transmission shaft 26 to rotate and the two rotating gears 13 to rotate, the driving belt wheels 25 rotate to drive the driven belt wheels 34 connected with the driving belt wheels through the belt 31 to rotate, so as to drive the driven shafts 33 and the driven gears 35 on the driven shafts 33 to rotate, the cams 44 rotate to push the rotating blocks 45 to rotate, the rotating blocks 45 rotate to release the pull ropes 47, when the rotating blocks 45 rotate to be blocked by the rear cavity wall of the rotating cavity 50, the rotating blocks 45 stop rotating, the cams 44 cannot continuously rotate under the blocking of the rotating blocks 45 to slip on the transmission shaft 26, the block cavity 20 loses the pulling force of the pull ropes 47 to be ejected out from the block cavity 19 under the elastic force of the elastic springs 18, the rotating gears 13 rotate to drive the, thereby driving the fixed block 37 to move downwards, when the rotating block 39 at the lower end of the fixed block 37 moves to the front side of the two earphone heads 43, at this time, the rack 14 just moves to be disengaged from the rotating gear 13, the moving plate 15 stops moving upwards due to being blocked by the block cavity 20 at this time, the rotating gear 30 just engages with the driven gear 35, the driven gear 35 rotates to drive the rotating gear 30 engaged with the driven gear to rotate, thereby driving the rotating shaft 29 and the first bevel gear 22 on the rotating shaft 29 to rotate, the first bevel gear 22 rotates to drive the second bevel gear 23 engaged with the first bevel gear to rotate, thereby driving the rotating rod 40 and the rotating block 39 at the lower end of the rotating rod 40 to rotate, the rotating block 39 rotates to clean and maintain the earphone heads 43 through the bristles 38, after maintenance is finished, the motor 27 is turned off, the rotating block 45 is turned over under the action of the, the block cavity 20 is reset under the action of the pulling force of the pulling rope 47, the moving plate 15 loses the block of the block cavity 20 and moves upwards to reset under the action of the pulling force of the pulling spring 17, the earphone head 43 is taken down, and the maintenance process is completed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. An earphone head maintenance equipment, includes casing, its characterized in that: a maintenance cavity is arranged in the casing, active cavities are arranged at the left end and the right end in the casing, a transmission mechanism for providing power for the device is arranged in the active cavity at the right side, a maintenance mechanism for maintaining the earphone head is arranged in the maintenance cavity, and a reset mechanism for controlling the device to reset is further arranged at the upper end in the casing;
the maintenance mechanism comprises two moving cavities which are positioned in the upper cavity wall of the maintenance cavity and have downward openings, a moving plate which can move up and down in the cavities is arranged in each moving cavity, a tension spring is connected between the upper end surface of the moving plate and the upper cavity wall of the moving cavity, a fixed block with a lower end extending into the maintenance cavity is fixedly arranged on the lower end surface of the moving plate, transmission cavities are arranged in the fixed blocks, the left cavity wall and the right cavity wall of the maintenance cavity are both provided with opening cavities with inward openings, the right cavity wall of the transmission cavity on the left side is rotatably provided with a rotating shaft with a left end extending into the opening cavity on the left side, the right cavity wall of the transmission cavity on the right side is rotatably provided with a rotating shaft with a right end extending into the opening cavity on the right side, one end of each of the two rotating shafts is, two the transmission chamber lower chamber wall all rotates and is equipped with the lower extreme and stretches into the bull stick of maintenance intracavity, the bull stick upper end be equipped with the second bevel gear that first bevel gear meshing is connected, the fixed turning block that is equipped with of bull stick lower extreme, the fixed brush hair that is equipped with several equidistance and distributes of turning block outer wall, be equipped with two ascending restriction chambeies of opening in the maintenance intracavity lower chamber, the left side remove chamber right side wall and right side all be equipped with the inward dog chamber of opening in the removal chamber left side chamber wall, the dog intracavity is equipped with the dog chamber that can remove in the intracavity, right side dog chamber left end face with it is equipped with spring to connect between the dog chamber left side chamber wall, right side dog chamber left end face still fixedly connected with stay cord one end, it is fixed with the earphone head in the restriction intracavity.
2. The earphone head care device according to claim 1, wherein: drive mechanism is including fixing on the right side the motor of initiative chamber right side chamber wall, motor left end power connection have the left end with the left the transmission shaft that initiative chamber left side chamber wall rotated the connection, be equipped with on the transmission shaft two with respectively with two the running gear that terminal surface meshing is connected before the rack, still be equipped with on the transmission shaft and be located two respectively the initiative intracavity take turns, two the initiative chamber downside all is equipped with a slave chamber, the right side from the rotation of impression right side chamber wall is equipped with the left end and stretches into open the driven shaft in the oral cavity, the driven shaft right-hand member is equipped with and is located the driven pulley of slave chamber, driven pulley with it is equipped with the belt to connect between the initiative pulley, the driven shaft left end is equipped with and is located open the driven gear in the.
3. The earphone head care device according to claim 1, wherein: the resetting mechanism comprises two cam cavities which are respectively positioned on two sides of the movable cavity, two cams which are respectively positioned in the two cam cavities are arranged on the transmission shaft in a friction mode, a rotating cavity with a downward opening is arranged on the upper side of the cam cavity on the right side, a fixing rod is arranged on the left cavity wall and the right cavity wall of the rotating cavity in a rotating mode, a rotating block is arranged on the fixing rod, a torsion spring is connected between the rotating block and the fixing rod, and the rear end face of the rotating block is fixedly connected with one end of the pull rope.
4. An earphone head care device according to claim 3, wherein: the elasticity of the torsion spring is larger than the friction force received by the rotating block when the rotating block rotates in the rotating cavity.
5. The earphone head care device according to claim 1, wherein: the pulling force of the pulling spring is greater than the sum of the friction force borne by the moving plate when the moving plate slides in the moving cavity and the gravity of the fixed block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010100531.3A CN111167761B (en) | 2020-02-19 | 2020-02-19 | Headset maintenance equipment |
| JP2020100774A JP2021132363A (en) | 2020-02-19 | 2020-06-10 | Earphone tip maintenance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010100531.3A CN111167761B (en) | 2020-02-19 | 2020-02-19 | Headset maintenance equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111167761A true CN111167761A (en) | 2020-05-19 |
| CN111167761B CN111167761B (en) | 2020-11-17 |
Family
ID=70621165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010100531.3A Expired - Fee Related CN111167761B (en) | 2020-02-19 | 2020-02-19 | Headset maintenance equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021132363A (en) |
| CN (1) | CN111167761B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701919A (en) * | 2020-06-28 | 2020-09-25 | 厦门翟苑日用品有限公司 | Convenient maintenance box of beautiful makeup egg |
| CN112536251A (en) * | 2020-11-17 | 2021-03-23 | 歌尔科技有限公司 | Automatic cleaning device for testing assembly |
| CN113840201A (en) * | 2021-09-17 | 2021-12-24 | 维沃移动通信有限公司 | Charging Cases and Electronic Devices |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100631826B1 (en) * | 2004-03-22 | 2006-10-04 | 코트론 코포레이션 | Multiple channel earphone |
| CN206405113U (en) * | 2016-12-29 | 2017-08-15 | 山东科技大学 | It is a kind of to be used for the dust arrester of Mobile phone horn hole and earpiece holes |
| CN109092724A (en) * | 2018-07-24 | 2018-12-28 | 杨喜光 | A kind of headphone cleaning plant for closing dust suction |
| CN209006224U (en) * | 2018-10-29 | 2019-06-21 | 杭州微先贸易有限公司 | It is a kind of to use dedicated cleaner easy to use around earphone |
| CN209736136U (en) * | 2019-01-15 | 2019-12-06 | 大余县和锋电子有限公司 | A component cleaning device for earphone production |
-
2020
- 2020-02-19 CN CN202010100531.3A patent/CN111167761B/en not_active Expired - Fee Related
- 2020-06-10 JP JP2020100774A patent/JP2021132363A/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100631826B1 (en) * | 2004-03-22 | 2006-10-04 | 코트론 코포레이션 | Multiple channel earphone |
| CN206405113U (en) * | 2016-12-29 | 2017-08-15 | 山东科技大学 | It is a kind of to be used for the dust arrester of Mobile phone horn hole and earpiece holes |
| CN109092724A (en) * | 2018-07-24 | 2018-12-28 | 杨喜光 | A kind of headphone cleaning plant for closing dust suction |
| CN209006224U (en) * | 2018-10-29 | 2019-06-21 | 杭州微先贸易有限公司 | It is a kind of to use dedicated cleaner easy to use around earphone |
| CN209736136U (en) * | 2019-01-15 | 2019-12-06 | 大余县和锋电子有限公司 | A component cleaning device for earphone production |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701919A (en) * | 2020-06-28 | 2020-09-25 | 厦门翟苑日用品有限公司 | Convenient maintenance box of beautiful makeup egg |
| CN112536251A (en) * | 2020-11-17 | 2021-03-23 | 歌尔科技有限公司 | Automatic cleaning device for testing assembly |
| CN112536251B (en) * | 2020-11-17 | 2022-03-25 | 歌尔科技有限公司 | Automatic cleaning device for testing assembly |
| CN113840201A (en) * | 2021-09-17 | 2021-12-24 | 维沃移动通信有限公司 | Charging Cases and Electronic Devices |
| CN113840201B (en) * | 2021-09-17 | 2024-04-26 | 维沃移动通信有限公司 | Charging box and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111167761B (en) | 2020-11-17 |
| JP2021132363A (en) | 2021-09-09 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201030 Address after: No.35, Lane 1452, Xintong Road, quantang village, Panqiao street, Ouhai District, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Shuozhou Electronic Technology Co.,Ltd. Address before: 325024 building 6, 245 Wenchang Road, Puzhou street, Longwan District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou Weiting Electronic Technology Co.,Ltd. |
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Effective date of registration: 20210425 Address after: No.288, Changjiang West Road, Haian high tech Zone (former Haian town), Nantong City, Jiangsu Province Patentee after: Macodo Electronics (Nantong) Co.,Ltd. Address before: No.35, Lane 1452, Xintong Road, quantang village, Panqiao street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Shuozhou Electronic Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |