CN111136039B - Equipment for removing stains on surface of mobile phone screen - Google Patents
Equipment for removing stains on surface of mobile phone screen Download PDFInfo
- Publication number
- CN111136039B CN111136039B CN202010085571.5A CN202010085571A CN111136039B CN 111136039 B CN111136039 B CN 111136039B CN 202010085571 A CN202010085571 A CN 202010085571A CN 111136039 B CN111136039 B CN 111136039B
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- Prior art keywords
- cavity
- cleaning
- mobile phone
- moving
- wall
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 8
- 230000002000 scavenging effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000007 visual effect 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
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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
-
- 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
- H04M1/17—Hygienic or sanitary devices on telephone equipment
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Telephone Set Structure (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a device for removing stains on the surface of a mobile phone screen, which comprises a shell, wherein a displacement cavity is arranged at the lower end in the shell, a cleaning cavity is arranged at the upper end in the shell, a clamping mechanism for fixing a mobile phone to be cleaned is arranged in the displacement cavity, a cleaning mechanism for cleaning the mobile phone screen is arranged in the cleaning cavity, and a liquid discharging mechanism for providing cleaning liquid is also arranged in the cleaning cavity.
Description
Technical Field
The invention relates to the field of mobile terminals, in particular to a device for removing stains on the surface of a mobile phone screen.
Background
The mobile phone often leaves more fingerprints on the screen after being used for a period of time, the fingerprints on the screen not only affect the attractiveness of the mobile phone, but also affect the visual viewing effect of the screen, and therefore the fingerprints on the screen of the mobile phone need to be regularly removed.
At present, most of fingerprints on a screen of a mobile phone are cleaned manually, so that the cleaning efficiency is low, and the cleanliness of the fingerprints is not high.
Disclosure of Invention
The invention aims to provide a device for removing stains on the surface of a mobile phone screen, which solves the problems of low cleaning efficiency, low cleanliness and the like and improves the cleaning efficiency and the cleanliness.
The invention is realized by the following technical scheme.
The invention discloses a device for removing stains on the surface of a mobile phone screen, which comprises a shell, wherein a displacement cavity is arranged at the lower end in the shell, a cleaning cavity is arranged at the upper end in the shell, a clamping mechanism for fixing a mobile phone to be cleaned is arranged in the displacement cavity, a cleaning mechanism for cleaning the mobile phone screen is arranged in the cleaning cavity, and a liquid discharging mechanism for providing cleaning liquid is also arranged in the cleaning cavity; the cleaning mechanism comprises a movement cavity which is positioned in the upper cavity wall of the cleaning cavity and has a downward opening, the upper cavity wall of the movement cavity is provided with a lifting cavity with a downward opening, a threaded sleeve which can move up and down in the lifting cavity is arranged in the lifting cavity, a threaded cavity with an upward opening is arranged in the threaded sleeve, the upper side of the lifting cavity is provided with a driven cavity, the upper cavity wall of the driven cavity is rotatably provided with a threaded rod with the lower end in threaded connection with the cavity wall of the threaded cavity, the lower cavity wall of the threaded cavity is provided with a containing cavity with an upward opening, a rotating block which can rotate in the containing cavity is arranged in the containing cavity, a return spring is connected between the upper end surface of the rotating block and the lower end surface of the threaded sleeve, the lower end surface of the threaded sleeve is fixedly provided with a moving block which is positioned in the movement cavity, a, the fixed dead lever that is equipped with of terminal surface under the slider, the fixed clean piece that is equipped with of terminal surface under the dead lever, the fixed clean face that is equipped with of terminal surface under the clean piece, the fixed rack that establishes of dead lever right-hand member face, be equipped with the forward cavity of opening in the back cavity wall of motion chamber right-hand member, the cavity wall rotates about the cavity and is equipped with the pivot, the friction of pivot upper end is equipped with the rope winding wheel, the winding is equipped with the stay cord on the rope winding wheel, the pivot upper end still is equipped with driven pulleys, the pivot lower extreme be equipped with can with the gear that.
Further, clamping mechanism is including being located respectively clean chamber left and right sides chamber wall and the inward removal chamber of opening, it is equipped with the movable plate that can remove about the intracavity to remove the intracavity, left remove board left end face with remove and be connected between the chamber left side chamber wall and be equipped with tension spring, the fixed horizontal pole that is equipped with of movable plate right-hand member face, the fixed clamp plate that is equipped with of horizontal pole right-hand member face, it presss from both sides tight piece to control two fixed clamp plate right-hand member face is equipped with respectively and is located two horizontal pole lower extreme face the connecting rod of displacement intracavity, the upside under the connecting rod terminal surface and downside the connecting rod up end is fixed and is equipped with one section flank of tooth, displacement chamber rear side is equipped with the initiative chamber, initiative chamber rear end face is fixed and is equipped with drive arrangement, drive arrangement front end power is connected with the front end and stretches into the driving shaft in the displacement intracavity, the driving shaft front The mobile phone cleaning device comprises a gear, a driving pulley and a driving sprocket which are located in a driving cavity are arranged at the rear end of the driving shaft, a driven sprocket which is located in a driven cavity is arranged at the upper end of a threaded rod, a chain is connected between the driven sprocket and the driving sprocket, a belt is connected between the driving pulley and the driven pulley, a supporting block is fixedly arranged on the wall of the lower cavity of the cleaning cavity, and a mobile phone can be placed on the upper surface of the supporting block.
Further, the liquid discharging mechanism comprises a liquid discharging cavity in the cleaning block, a plurality of liquid discharging holes which are uniformly distributed and communicated with the cleaning surface are formed in the lower cavity wall of the liquid discharging cavity, a pipeline penetrating through the fixing rod and the sliding block is arranged on the upper cavity wall of the cleaning block, a liquid discharging pipeline communicated with the outside is arranged in the pipeline, a baffle cavity is arranged in the liquid discharging pipeline, a baffle capable of moving left and right in the cavity is arranged in the baffle cavity, an elastic spring is connected between the right end face of the baffle and the right cavity wall of the baffle cavity, and the right end face of the baffle is fixedly connected with one end of the pull rope.
Further, the pulling force of the pulling spring is larger than the friction force applied to the moving plate and the clamping block when the moving plate and the clamping block slide in the moving cavity.
Further, the pulling force of the return spring is greater than the sum of the resistances that the threaded sleeve experiences when it has a tendency to move upwards on the threaded rod.
The invention has the beneficial effects that: the mobile phone cleaning device is simple in structure and convenient and fast to operate, a mobile phone to be cleaned can be automatically clamped during working, the cleaning block can be automatically descended to the position where the screen is convenient to clean and the screen of the mobile phone can be cleaned at the same time of clamping, a circulating cleaning mode is adopted, and the cleaning efficiency is greatly 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 structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of FIG. 1 at C according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, 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 device for removing stains on the surface of the mobile phone screen, which is described in conjunction with the attached drawings 1-4, comprises a casing 10, a displacement cavity 45 is arranged at the lower end in the casing 10, a cleaning cavity 19 is arranged at the upper end in the casing 10, a clamping mechanism 49 for fixing a mobile phone to be cleaned is arranged in the displacement cavity 45, a cleaning mechanism 43 for cleaning the mobile phone screen is arranged in the cleaning cavity 19, a liquid discharging mechanism 33 for supplying cleaning liquid is further arranged in the cleaning cavity 19, the cleaning mechanism 43 comprises a moving cavity 40 which is arranged in the upper cavity wall of the cleaning cavity 19 and has a downward opening, a lifting cavity 23 with a downward opening is arranged on the upper cavity wall of the moving cavity 40, a threaded sleeve 27 capable of moving up and down in the lifting cavity 23 is arranged in the lifting cavity 23, a threaded cavity 61 with an upward opening is arranged in the threaded sleeve 27, a driven cavity 26 is arranged on the upper cavity wall of the driven cavity 26, a threaded rod 25 with a lower end, the wall of the lower cavity of the threaded cavity 61 is provided with an accommodating cavity 60 with an upward opening, the accommodating cavity 60 is internally provided with a rotating block 63 capable of rotating in the cavity, a return spring 62 is connected between the upper end surface of the rotating block 63 and the lower end surface of the threaded sleeve 27, the lower end surface of the threaded sleeve 27 is fixedly provided with a moving block 37 positioned in the moving cavity 40, the moving block 37 is internally provided with a sliding cavity 36 with a downward opening, the sliding cavity 36 is internally provided with a sliding block 34 capable of moving left and right in the cavity, the lower end surface of the sliding block 34 is fixedly provided with a fixed rod 22, the lower end surface of the fixed rod 22 is fixedly provided with a cleaning block 21, the lower end surface of the cleaning block 21 is fixedly provided with a cleaning surface 41, the right end surface of the fixed rod 22 is fixedly provided with a rack 39, the rear cavity wall of the right end of the moving cavity 40 is internally provided with a cavity 56, the rope winding wheel 57 is wound with the pulling rope 32, the upper end of the rotating shaft 64 is also provided with a driven pulley 58, and the lower end of the rotating shaft 64 is provided with a gear 59 which can be meshed and connected with the rear end face of the rack 39.
Beneficially, the clamping mechanism 49 includes a moving cavity 15 respectively located on the left and right cavity walls of the cleaning cavity 19 and having an inward opening, a moving plate 14 capable of moving left and right in the cavity is disposed in the moving cavity 15, a tension spring 13 is connected between the left end surface of the moving plate 14 on the left side and the left cavity wall of the moving cavity 15, a cross rod 12 is fixedly disposed on the right end surface of the moving plate 14, a clamping plate 16 is fixedly disposed on the right end surface of the cross rod 12, a clamping block 17 is fixedly disposed on the right end surface of the clamping plate 16, connecting rods 11 located in the displacement cavity 45 are respectively and fixedly disposed on the lower end surfaces of the left and right cross rods 12, a section of tooth surface 48 is fixedly disposed on the lower end surface of the connecting rod 11 on the upper side and on the upper end surface of the connecting rod 11 on the lower side, an active cavity 51 is disposed on the rear side of the displacement cavity 45, a driving device 53 is fixedly disposed, the front end of the driving shaft 47 is provided with a rotating gear 46 which is positioned in the displacement cavity 45 and is respectively meshed and connected with the two tooth surfaces 48, the rear end of the driving shaft 47 is provided with a driving pulley 50 and a driving sprocket 52 which are positioned in the driving cavity 51, the upper end of the threaded rod 25 is provided with a driven sprocket 24 which is positioned in the driven cavity 26, a chain 54 is connected between the driven sprocket 24 and the driving sprocket 52, a belt 55 is connected between the driving pulley 50 and the driven pulley 58, the lower cavity wall of the cleaning cavity 19 is fixedly provided with a supporting block 44, and the upper surface of the supporting block 44 can be used for placing the mobile phone 18.
Beneficially, the liquid discharging mechanism 33 includes a lower liquid cavity 20 located in the cleaning block 21, a plurality of liquid discharging holes 42 which are uniformly distributed and communicated with the cleaning surface 41 are formed in a lower cavity wall of the lower liquid cavity 20, a pipeline 38 which penetrates through the fixed rod 22 and the sliding block 34 is formed in an upper cavity wall of the cleaning block 21, a liquid discharging pipeline 28 communicated with the outside is arranged in the pipeline 38, a baffle cavity 31 is arranged in the liquid discharging pipeline 28, a baffle 29 which can move left and right in the cavity is arranged in the baffle cavity 31, an elastic spring 30 is connected between a right end face of the baffle 29 and a right cavity wall of the baffle cavity 31, and one end of the pull rope 32 is fixedly connected to a right end face of the baffle 29.
Advantageously, the tension of said tension spring 13 is greater than the friction to which said moving plate 14 and said gripping blocks 17 are subjected when sliding inside said moving chamber 15.
Advantageously, the tension of the return spring 62 is greater than the sum of the resistances to which the threaded sleeve 27 is subjected when it has a tendency to move upwards on the threaded rod 25.
In the initial state, the rack 39 is located on the upper side of the gear 59, and the rack 39 is disengaged from the gear 59.
When the mobile phone cleaning device works, a mobile phone to be cleaned is placed on the upper surface of the supporting block 44, the driving device 53 is started, the driving shaft 47 is driven to rotate by the driving device 53, so that the rotating gear 46, the driving belt wheel 50 and the driving chain wheel 52 are driven to rotate, the rotating gear 46 rotates to drive the two connecting rods 11 which are meshed and connected with the rotating gear 46 through the tooth surfaces 48 to move, the two connecting rods 11 move relatively, so that the two cross rods 12 are driven to move relatively, the mobile phone 18 is clamped through the clamping block 17, and after the mobile phone is clamped, the rotating gear 46 is disengaged from the tooth surfaces 48, so that the two connecting rods 11; when the mobile phone screen is cleaned, the driving sprocket 52 rotates to drive the driven sprocket 24 connected with the driving sprocket through the chain 54 to rotate, so as to drive the threaded rod 25 to rotate, the threaded rod 25 rotates to drive the threaded sleeve 27 in threaded connection with the threaded rod 25 to move downwards, the threaded sleeve 27 moves downwards to drive the moving block 37, the fixed rod 22 and the cleaning block 21 to move downwards, when the threaded sleeve 27 descends to be separated from the threaded connection with the threaded rod 25, the threaded sleeve 27 stops moving downwards, at the moment, the rack 39 at the right end of the fixed rod 22 moves to be in meshed connection with the gear 59, the driving pulley 50 rotates to drive the rope winding wheel 57 connected with the driving pulley through the belt 55 to rotate, so as to drive the rotating shaft 64 and the driven pulley 58 and the gear 59 on the rotating shaft 64 to rotate, the driven pulley 58 rotates to tighten the pulling rope 32, the baffle 29 moves rightwards to open the lower liquid pipeline 28 under the pulling force of the pulling rope 32, and the cleaning, when the gear 59 rotates to be meshed and connected with the rack 39, the rack 39 moves leftwards, so that the cleaning surface 41 at the lower end of the cleaning block 21 is driven to move leftwards to clean the screen of the mobile phone, and when the gear 59 rotates to be disengaged from the rack 39, the cleaning block 21 moves rightwards under the action of the tension of the telescopic spring 35 to reset, so that the screen of the mobile phone is cleaned back and forth; after cleaning, the driving device 53 is started to rotate reversely, so that the two connecting rods 11 are driven to move oppositely through mechanical transmission to loosen the mobile phone, meanwhile, the threaded rod 25 is driven to rotate reversely to drive the cleaning block 21 to move upwards for resetting, the baffle plate 29 moves leftwards for resetting under the action of the tension of the elastic spring 30, and the lower liquid pipeline 28 is closed again.
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. The utility model provides a cell-phone screen surface spot scavenging apparatus, includes the casing, its characterized in that: a displacement cavity is arranged at the lower end in the casing, a cleaning cavity is arranged at the upper end in the casing, a clamping mechanism for fixing a mobile phone to be cleaned is arranged in the displacement cavity, a cleaning mechanism for cleaning a mobile phone screen is arranged in the cleaning cavity, and a liquid discharging mechanism for providing cleaning liquid is also arranged in the cleaning cavity; the cleaning mechanism comprises a movement cavity which is positioned in the upper cavity wall of the cleaning cavity and has a downward opening, the upper cavity wall of the movement cavity is provided with a lifting cavity with a downward opening, a threaded sleeve which can move up and down in the lifting cavity is arranged in the lifting cavity, a threaded cavity with an upward opening is arranged in the threaded sleeve, the upper side of the lifting cavity is provided with a driven cavity, the upper cavity wall of the driven cavity is rotatably provided with a threaded rod with the lower end in threaded connection with the cavity wall of the threaded cavity, the lower cavity wall of the threaded cavity is provided with a containing cavity with an upward opening, a rotating block which can rotate in the containing cavity is arranged in the containing cavity, a return spring is connected between the upper end surface of the rotating block and the lower end surface of the threaded sleeve, the lower end surface of the threaded sleeve is fixedly provided with a moving block which is positioned in the movement cavity, a, the fixed dead lever that is equipped with of terminal surface under the slider, the fixed clean piece that is equipped with of terminal surface under the dead lever, the fixed clean face that is equipped with of terminal surface under the clean piece, the fixed rack that is equipped with of dead lever right-hand member face, be equipped with the forward cavity of opening in the rear chamber wall of motion chamber right-hand member, the cavity wall rotates about the cavity and is equipped with the pivot, the friction is equipped with the rope winding wheel in pivot upper end, the winding is equipped with the stay cord on the rope winding wheel, the pivot upper end still is equipped with driven pulleys, the pivot lower extreme be equipped with can with the.
2. The device for removing stains on the surface of the mobile phone screen according to claim 1, wherein: the clamping mechanism comprises a moving cavity which is respectively positioned on the left cavity wall and the right cavity wall of the cleaning cavity and has an inward opening, a moving plate which can move left and right in the cavity is arranged in the moving cavity, a tension spring is connected between the left end surface of the moving plate on the left side and the left cavity wall of the moving cavity, a transverse rod is fixedly arranged on the right end surface of the moving plate, a clamping plate is fixedly arranged on the right end surface of the transverse rod, a clamping block is fixedly arranged on the right end surface of the clamping plate, a connecting rod positioned in the moving cavity is fixedly arranged on the lower end surfaces of the left transverse rod and the right transverse rod respectively, a section of tooth surface is fixedly arranged on the lower end surface of the connecting rod on the upper side and the upper end surface of the connecting rod on the lower side, an active cavity is arranged on the rear side of the moving cavity, a driving device is fixedly arranged on the rear end surface of, the mobile phone cleaning device is characterized in that a driving belt wheel and a driving chain wheel which are located in the driving cavity are arranged at the rear end of the driving shaft, a driven chain wheel which is located in the driven cavity is arranged at the upper end of the threaded rod, a chain is connected between the driven chain wheel and the driving chain wheel, a belt is connected between the driving belt wheel and the driven belt wheel, a supporting block is fixedly arranged on the wall of the lower cavity of the cleaning cavity, and a mobile phone can be placed on the upper surface of the supporting block.
3. The device for removing stains on the surface of the mobile phone screen according to claim 1, wherein: the liquid discharging mechanism comprises a liquid discharging cavity in the cleaning block, the lower cavity wall of the liquid discharging cavity is provided with a plurality of liquid discharging holes which are uniformly distributed and communicated with the cleaning surface, the upper cavity wall of the cleaning block is provided with a pipeline which runs through the fixing rod and the sliding block, a liquid discharging pipeline communicated with the outside is arranged in the pipeline, a baffle cavity is arranged in the liquid discharging pipeline, a baffle capable of moving left and right in the cavity is arranged in the baffle cavity, an elastic spring is connected between the right end face of the baffle and the right cavity wall of the baffle cavity, and the right end face of the baffle is fixedly connected with one end of the pull rope.
4. The device for removing stains on the surface of the mobile phone screen according to claim 2, wherein: the pulling force of the pulling spring is larger than the friction force applied to the moving plate and the clamping block when the moving plate and the clamping block slide in the moving cavity.
5. The device for removing stains on the surface of the mobile phone screen according to claim 1, wherein: the pulling force of the return spring is greater than the sum of the resistance forces which the threaded sleeve bears when having an upward movement tendency on the threaded rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010085571.5A CN111136039B (en) | 2020-02-11 | 2020-02-11 | Equipment for removing stains on surface of mobile phone screen |
| GBGB2007862.2A GB202007862D0 (en) | 2020-02-11 | 2020-05-27 | A device for removing stains on mobile phone screen surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010085571.5A CN111136039B (en) | 2020-02-11 | 2020-02-11 | Equipment for removing stains on surface of mobile phone screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111136039A CN111136039A (en) | 2020-05-12 |
| CN111136039B true CN111136039B (en) | 2020-12-11 |
Family
ID=70527282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010085571.5A Active CN111136039B (en) | 2020-02-11 | 2020-02-11 | Equipment for removing stains on surface of mobile phone screen |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111136039B (en) |
| GB (1) | GB202007862D0 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076944A (en) * | 2016-07-29 | 2016-11-09 | 深圳市拓科智能科技有限公司 | A kind of mobile phone screen automatic cleaning equipment |
| CN109107931A (en) * | 2018-09-29 | 2019-01-01 | 钱洪武 | A kind of Mobile phone cleaner |
| CN208743130U (en) * | 2018-08-14 | 2019-04-16 | 张家界汽车配件制造有限责任公司 | A kind of machine casting device for cleaning mould |
| CN209663818U (en) * | 2018-12-25 | 2019-11-22 | 江苏鑫源昌科技有限公司 | A kind of touch screen washing equipment |
| CN110756494A (en) * | 2019-11-12 | 2020-02-07 | 福州市仓山区伟超日用品有限公司 | Cell-phone screen surface cleaning and sterilizing equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9126237B2 (en) * | 2012-06-08 | 2015-09-08 | Roger Dale WILSON | Device storage case |
-
2020
- 2020-02-11 CN CN202010085571.5A patent/CN111136039B/en active Active
- 2020-05-27 GB GBGB2007862.2A patent/GB202007862D0/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076944A (en) * | 2016-07-29 | 2016-11-09 | 深圳市拓科智能科技有限公司 | A kind of mobile phone screen automatic cleaning equipment |
| CN208743130U (en) * | 2018-08-14 | 2019-04-16 | 张家界汽车配件制造有限责任公司 | A kind of machine casting device for cleaning mould |
| CN109107931A (en) * | 2018-09-29 | 2019-01-01 | 钱洪武 | A kind of Mobile phone cleaner |
| CN209663818U (en) * | 2018-12-25 | 2019-11-22 | 江苏鑫源昌科技有限公司 | A kind of touch screen washing equipment |
| CN110756494A (en) * | 2019-11-12 | 2020-02-07 | 福州市仓山区伟超日用品有限公司 | Cell-phone screen surface cleaning and sterilizing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202007862D0 (en) | 2020-07-08 |
| CN111136039A (en) | 2020-05-12 |
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Effective date of registration: 20201123 Address after: 325000 Jiufeng maker space 419d, 1780-1784 Wenzhou Avenue, Nanjiao street, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Wenzhou tasing Electronic Technology Co.,Ltd. Address before: 202150 Room 202-4, 2nd floor, 16 Block B, 58 South Road, Baozhenbao Town, Chongming District, Shanghai (Shanghai Baozhen Economic Zone) Applicant before: Shanghai Non-Commodity Co.,Ltd. |
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Effective date of registration: 20210623 Address after: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee after: Li Qiannan Address before: 325000 Jiufeng maker space 419d, No. 1780-1784 Wenzhou Avenue, Nancheng District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou tasing Electronic Technology Co.,Ltd. |