CN105717987A - Computer case with harmful gas removal function - Google Patents
Computer case with harmful gas removal function Download PDFInfo
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- CN105717987A CN105717987A CN201510953748.8A CN201510953748A CN105717987A CN 105717987 A CN105717987 A CN 105717987A CN 201510953748 A CN201510953748 A CN 201510953748A CN 105717987 A CN105717987 A CN 105717987A
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- fan
- humidity
- chip microcomputer
- plate
- temperature
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air Conditioning Control Device (AREA)
- Drying Of Gases (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a computer case with a harmful gas removal function. The computer case comprises a case and a detection device, wherein the case is a rectangular box body comprising a front plate, a rear plate, a top plate, a bottom plate and a pair of side plates; a plurality of first air holes are formed in the front plate; a fan group, a dust screen, a splitter plate, a mainboard fixing plate, an activated carbon layer and an HPEA filter net are sequentially arranged in the case; the detection device comprises a temperature sensor, a humidity sensor, an anion generator, a first single chip microcomputer and a second single chip microcomputer; the first single chip microcomputer is electrically connected with the temperature sensor, the anion generator and a first fan; the second single chip microcomputer is electrically connected with the humidity sensor and a second fan; the first single chip microcomputer is set with a temperature threshold; and the second single chip microcomputer is set with a humidity threshold. The computer case not only can quickly and intelligently cool a mainboard of a computer, but also can effectively remove a harmful gas.
Description
Technical field
The present invention relates to a kind of computer housing having and removing harmful gas function.
Background technology
Along with electronic industry development, the caloric value of computer system is increasing, merely installs radiator fan on central processing unit element and can not meet cooling requirements.It is install a radiator fan on cabinet additional that industry solves the usual way of this problem, to accelerate the cross-ventilation in cabinet, and improving heat radiation efficiency, but a simply simple fan, the heat radiation of mainboard is limited, it is impossible to meet the needs of people；Meanwhile, mainboard and cabinet can discharge harmful gas at relatively high temperatures, endanger the healthy of user.
Summary of the invention
It is an object of the invention to solve at least the above, and the advantage that at least will be described later is provided.
It is a still further object of the present invention to provide a kind of computer housing having and removing harmful gas function, computer motherboard can not only quick, intelligent be lowered the temperature by it, and can effectively remove harmful gas.
In order to realize these purposes according to the present invention and further advantage, it is provided that a kind of have the computer housing removing harmful gas function, including:
Cabinet, it is the rectangular box body including header board, back plate, top board, base plate and pair of side plates；
Described header board offers multiple first pore, each first pore inlet end and and internal diameter respectively 2cm and the 5cm of outlet side；
Described cabinet inside is disposed with fan group, Air Filter, flow distribution plate, motherboard fixing plate, active carbon layer and HPEA drainage screen, and described Air Filter, described flow distribution plate, described motherboard fixing plate, described active carbon layer and described HPEA drainage screen be arranged in parallel with described back plate；
Described Air Filter, it is for filtering dust in the air-flow that described fan group blows afloat, and the upper and lower of described Air Filter is separately fixed on described top board and described base plate；
Described flow distribution plate, its upper and lower is separately fixed on described top board and described base plate, and described flow distribution plate is wave-shape board, offers and put multiple second pore on described flow distribution plate, the inlet end of each second pore and internal diameter respectively 4cm and the 2cm of outlet side；
Described motherboard fixing plate, it is for fixing the mainboard of desktop computer, and the top of described motherboard fixing plate is fixing with described top board to be connected, and the length of described motherboard fixing plate is the 3/4 of described back plate length；
Described HPEA drainage screen, its upper and lower is separately fixed on described top board and described base plate；
Described active carbon layer, it holding box including cuboid and the activated carbon granule being filled in described holding box, offering multiple through hole on described holding box, the aperture of each through hole is 3mm, and described holding box upper and lower is separately fixed on described top board and described base plate；
Described fan group, it includes the first fan and the second fan, described first fan and described second fan and is fixed in described back plate；
Wherein, when the air-flow of described fan group blowout is through described Air Filter dedusting, multiple second pores on described flow distribution plate, to the computer main board cooling being fixed on described motherboard fixing plate, pass from the space between described motherboard fixing plate and described base plate, through described active carbon layer, from described HPEA drainage screen traverse, it is discharged to outside described cabinet from multiple first pores described header board；
Detecting device, it includes temperature sensor, humidity sensor, anion generator and the first single-chip microcomputer and second singlechip；
Described temperature sensor and described humidity sensor are fixed on described top board, and at described motherboard fixing plate be fixed between described active carbon layer；
Described first single-chip microcomputer electrically connects with described temperature sensor, described anion generator and described first fan, described second singlechip electrically connects with described humidity sensor and described second fan, described first single-chip microcomputer is provided with temperature threshold, described second singlechip is provided with humidity threshold；
Wherein, described temperature sensor detects the temperature value of described cabinet inside in real time, and the temperature value detected is transferred to described first single-chip microcomputer, the temperature value received is compared by described first single-chip microcomputer with described temperature threshold, if receiving temperature value more than or equal to described temperature threshold, then described first single-chip microcomputer opens described first fan and described negative ion generating device, if less than described temperature threshold, then described first single-chip microcomputer cuts out or is not turned on described first fan and described negative ion generating device；
Described humidity sensor detects the humidity value of described cabinet inside in real time, and the humidity value detected is transferred to described second singlechip, the humidity value received is compared by described second singlechip with described humidity threshold, if receiving humidity value more than or equal to described humidity threshold, then described second singlechip opens described second fan, if less than described humidity threshold, then described second singlechip office closes or is not turned on described second fan.
Preferably, described has in the computer housing removing harmful gas function, also includes display, and it is fixed on described top board, and is positioned at outside described cabinet；
Described display is connected with described temperature sensor and described humidity sensor, receives temperature value and the humidity value of described temperature sensor and the transmission of described humidity sensor, and shows.
Preferably, described has in the computer housing removing harmful gas function, and described temperature threshold is 30 DEG C.
Preferably, described has in the computer housing removing harmful gas function, and described humidity threshold is 45%.
Preferably, described has in the computer housing removing harmful gas function, and the particle diameter of activated carbon granule is 5cm.
The present invention at least includes following beneficial effect: the first, the aperture of each first pore is ascending, so serve the effect that the flow velocity to air-flow slows down, by expellant gas in cabinet, the first pore is entered by the entrance point of the first pore, flow out from the port of export of the first pore, owing to the flow velocity of air-flow slows down, reduce noise；The second, the air-flow that fan group blows afloat enters the second pore from the inlet end of the second pore, discharging from the outlet side of the second pore, second pore serves the effect of the acceleration to air-flow, air-flow is made quickly to arrive mainboard, mainboard is dispelled the heat, simultaneously as flow distribution plate is designed as wave-shape board, make the airflow direction through flow distribution plate various, it is achieved that the effect that mainboard is lowered the temperature comprehensively；3rd, being also provided with detecting device in the present invention, it can realize the monitoring to computer main board temperature and humidity of intelligence, and automatically lowers the temperature；4th, the effective phenylate of active carbon layer energy, positive chloronitrobenzene, naphthalene, ethylene, xylenols, phenol, alkyl benzene sulphonate and many esters and aromatic compound, can effectively remove due to cabinet and the overheated harmful gas given out of mainboard, the microgranule of the effective filtered airflow of HPEA drainage screen energy；5th, anion can effectively remove the harmful gass such as the formaldehyde in air, anion generator and the first fan connect, improve the diffusion of anion, meanwhile, when cabinet and mainboard temperature are too high, harmful gas can be discharged in a large number, so adopting the first Single-chip Controlling anion generator, work when making it only in housing temperature height, can not only the removing harmful gas of mailbox, and save the energy.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part is also by by being understood by those skilled in the art the research of the present invention and practice
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of part flow distribution plate of the present invention.
Fig. 3 is the structural representation of the described header board of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
Should be appreciated that used herein such as " have ", existence or the interpolation of other elements one or more or its combination do not allotted in " comprising " and " including " term.
As shown in Figures 1 to 3, the present invention provides a kind of computer housing having and removing harmful gas function, including: cabinet, it is the rectangular box body including header board 3, back plate 4, top board 1, base plate 2 and pair of side plates；Header board 3 offers multiple first pore, each first pore inlet end and and internal diameter respectively 2cm and the 5cm of outlet side；As shown in Figure 3, namely the aperture of each first pore is ascending, so serve the effect that the flow velocity to air-flow slows down, by expellant gas in cabinet, the entrance point of the first pore enter the first pore, flow out from the port of export of the first pore, owing to the flow velocity of air-flow slows down, reduce noise, air-flow circulation in the chassis can be increased simultaneously, improve heat exchanger effectiveness.
Cabinet inside is disposed with fan group, Air Filter 7, flow distribution plate 8, motherboard fixing plate 9, active carbon layer 10 and HPEA drainage screen 11, and Air Filter 7, described flow distribution plate 8, motherboard fixing plate 9, active carbon layer 10, HPEA drainage screen 11 and be arranged in parallel with back plate 4；Air Filter 7 is used for dust in the air-flow that filter fan group blows afloat, and the upper and lower of Air Filter 7 is separately fixed on top board 1 and base plate 2；Flow distribution plate 8 upper and lower is separately fixed on top board 1 and base plate 2, flow distribution plate 8 is wave-shape board, flow distribution plate 8 is offered and puts multiple second pore, the inlet end of each second pore and internal diameter respectively 4cm and the 2cm of outlet side, as shown in Figure 2, the air-flow that fan group blows afloat enters the second pore from the inlet end of the second pore, discharging from the outlet side of the second pore, second pore serves the effect of the acceleration to air-flow, air-flow is made quickly to arrive mainboard, mainboard is dispelled the heat, simultaneously, owing to flow distribution plate is designed as wave-shape board, make the airflow direction through flow distribution plate various, achieve the effect that mainboard is lowered the temperature comprehensively；Motherboard fixing plate 9 is for fixing the mainboard of desktop computer, and the top of motherboard fixing plate 9 is fixing with top board 1 to be connected, and the length of motherboard fixing plate 9 is the 3/4 of back plate 4 length；Active carbon layer 10, it holding box including cuboid and the activated carbon granule being filled in holding box, holding box offers multiple through hole, the aperture of each through hole is 3mm, holding box upper and lower is separately fixed on top board 1 and base plate 2, the effective phenylate of active carbon layer energy, positive chloronitrobenzene, naphthalene, ethylene, xylenols, phenol, alkyl benzene sulphonate and many esters and aromatic compound, can effectively remove due to cabinet and the overheated harmful gas given out of mainboard；HPEA drainage screen, its upper and lower is separately fixed on top board 1 and base plate 2, and it can the microgranule of effective filtered airflow；Fan group, it includes the first fan 5 and the second fan 6, and the first fan 5 and the second fan 6 are fixed in back plate 4；Wherein, when the air-flow of fan group blowout is through Air Filter 7 dedusting, multiple second pores on flow distribution plate 8, to the computer main board cooling being fixed on motherboard fixing plate 9, pass from the space between motherboard fixing plate 9 and base plate 2, through active carbon layer 10, from HPEA drainage screen 11 traverse, it is discharged to outside described cabinet from multiple first pores header board 3.
Detecting device, it includes temperature sensor 13, humidity sensor 14, anion generator 12 and the first single-chip microcomputer 15 and second singlechip 16；
Temperature sensor 13 and humidity sensor 14 are fixed on top board 1, and at motherboard fixing plate 9 be fixed between active carbon layer 10；First single-chip microcomputer 15 electrically connects with temperature sensor 13, anion generator 17 and the first fan 5, second singlechip 16 electrically connects with humidity sensor 14 and the second fan 6, first single-chip microcomputer 15 is provided with temperature threshold, second singlechip 16 is provided with humidity threshold.
Wherein, temperature sensor detects the temperature value of cabinet inside in real time, and the temperature value detected is transferred to the first single-chip microcomputer, the temperature value received is compared by the first single-chip microcomputer with temperature threshold, if receiving temperature value more than or equal to temperature threshold, then the first single-chip microcomputer opens the first fan and negative ion generating device, if less than temperature threshold, then the first single-chip microcomputer cuts out or is not turned on the first fan and negative ion generating device；Anion can effectively remove the harmful gass such as the formaldehyde in air, anion generator and the first fan connect, improve the diffusion of anion, meanwhile, when cabinet and mainboard temperature are too high, harmful gas can be discharged in a large number, so adopting the first Single-chip Controlling anion generator, work when making it only in housing temperature height, can not only the removing harmful gas of mailbox, and save the energy；
Humidity sensor detects the humidity value of cabinet inside in real time, and the humidity value detected is transferred to second singlechip, the humidity value received is compared by second singlechip with humidity threshold, if receiving humidity value more than or equal to humidity threshold, then second singlechip opens the second fan, if less than humidity threshold, then second singlechip office closes or is not turned on the second fan.
In one embodiment, as it is shown in figure 1, also include display 17, it is fixed on top board 1, and is positioned at outside cabinet；Display is connected with temperature sensor and humidity sensor, receives temperature value and the humidity value of temperature sensor and humidity sensor transmission, and shows；User is made to observe the temperature of cabinet inside more intuitively.
In one embodiment, temperature threshold is 30 DEG C.
In one embodiment, humidity threshold is 45%.
In one embodiment, the particle diameter of activated carbon granule is 5cm.
Although embodiment of the present invention are disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, the present invention is not limited to specific details and shown here as the legend with description.
Claims (5)
1. one kind has the computer housing removing harmful gas function, it is characterised in that including:
Cabinet, it is the rectangular box body including header board, back plate, top board, base plate and pair of side plates；
Described header board offers multiple first pore, each first pore inlet end and and internal diameter respectively 2cm and the 5cm of outlet side；
Described cabinet inside is disposed with fan group, Air Filter, flow distribution plate, motherboard fixing plate, active carbon layer and HPEA drainage screen, and described Air Filter, described flow distribution plate, described motherboard fixing plate, described active carbon layer and described HPEA drainage screen be arranged in parallel with described back plate；
Described Air Filter, it is for filtering dust in the air-flow that described fan group blows afloat, and the upper and lower of described Air Filter is separately fixed on described top board and described base plate；
Described flow distribution plate, its upper and lower is separately fixed on described top board and described base plate, and described flow distribution plate is wave-shape board, offers and put multiple second pore on described flow distribution plate, the inlet end of each second pore and internal diameter respectively 4cm and the 2cm of outlet side；
Described motherboard fixing plate, it is for fixing the mainboard of desktop computer, and the top of described motherboard fixing plate is fixing with described top board to be connected, and the length of described motherboard fixing plate is the 3/4 of described back plate length；
Described HPEA drainage screen, its upper and lower is separately fixed on described top board and described base plate；
Described active carbon layer, it holding box including cuboid and the activated carbon granule being filled in described holding box, offering multiple through hole on described holding box, the aperture of each through hole is 3mm, and described holding box upper and lower is separately fixed on described top board and described base plate；
Described fan group, it includes the first fan and the second fan, described first fan and described second fan and is fixed in described back plate；
Wherein, when the air-flow of described fan group blowout is through described Air Filter dedusting, multiple second pores on described flow distribution plate, to the computer main board cooling being fixed on described motherboard fixing plate, pass from the space between described motherboard fixing plate and described base plate, through described active carbon layer, from described HPEA drainage screen traverse, it is discharged to outside described cabinet from multiple first pores described header board；
Detecting device, it includes temperature sensor, humidity sensor, anion generator and the first single-chip microcomputer and second singlechip；
Described temperature sensor and described humidity sensor are fixed on described top board, and at described motherboard fixing plate be fixed between described active carbon layer；
Described first single-chip microcomputer electrically connects with described temperature sensor, described anion generator and described first fan, described second singlechip electrically connects with described humidity sensor and described second fan, described first single-chip microcomputer is provided with temperature threshold, described second singlechip is provided with humidity threshold；
Wherein, described temperature sensor detects the temperature value of described cabinet inside in real time, and the temperature value detected is transferred to described first single-chip microcomputer, the temperature value received is compared by described first single-chip microcomputer with described temperature threshold, if receiving temperature value more than or equal to described temperature threshold, then described first single-chip microcomputer opens described first fan and described negative ion generating device, if less than described temperature threshold, then described first single-chip microcomputer cuts out or is not turned on described first fan and described negative ion generating device；
Described humidity sensor detects the humidity value of described cabinet inside in real time, and the humidity value detected is transferred to described second singlechip, the humidity value received is compared by described second singlechip with described humidity threshold, if receiving humidity value more than or equal to described humidity threshold, then described second singlechip opens described second fan, if less than described humidity threshold, then described second singlechip office closes or is not turned on described second fan.
2. there is computer housing as claimed in claim 1 that remove harmful gas function, it is characterised in that also including display, it is fixed on described top board, and is positioned at outside described cabinet；
Described display is connected with described temperature sensor and described humidity sensor, receives temperature value and the humidity value of described temperature sensor and the transmission of described humidity sensor, and shows.
3. there is computer housing as claimed in claim 1 that remove harmful gas function, it is characterised in that described temperature threshold is 30 DEG C.
4. there is computer housing as claimed in claim 1 that remove harmful gas function, it is characterised in that described humidity threshold is 45%.
5. there is computer housing as claimed in claim 1 that remove harmful gas function, it is characterised in that the particle diameter of activated carbon granule is 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953748.8A CN105717987B (en) | 2015-12-19 | 2015-12-19 | With the computer housing for removing pernicious gas function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953748.8A CN105717987B (en) | 2015-12-19 | 2015-12-19 | With the computer housing for removing pernicious gas function |
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| Publication Number | Publication Date |
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| CN105717987A true CN105717987A (en) | 2016-06-29 |
| CN105717987B CN105717987B (en) | 2019-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510953748.8A Active CN105717987B (en) | 2015-12-19 | 2015-12-19 | With the computer housing for removing pernicious gas function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168466A (en) * | 2017-05-24 | 2017-09-15 | 成都飞凯瑞科技有限公司 | A kind of host computer with air-cleaning function |
| CN107515815A (en) * | 2017-10-10 | 2017-12-26 | 佛山智北汇科技有限公司 | Temperature and humidity test device inside a kind of computer cabinet |
| CN108211697A (en) * | 2017-11-27 | 2018-06-29 | 邓秋丽 | Reduce the device of content of formaldehyde in environmental gas |
| CN111069184A (en) * | 2019-12-27 | 2020-04-28 | 珠海格力电器股份有限公司 | Method and system for cleaning fine objects |
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| US5646823A (en) * | 1994-03-16 | 1997-07-08 | Amori; Michael D. | Computer and instrument enclosure |
| CN102445960A (en) * | 2010-10-13 | 2012-05-09 | 鸿富锦精密工业（深圳）有限公司 | Computer case |
| CN204695181U (en) * | 2015-04-20 | 2015-10-07 | 柴远斌 | The dustproof case that a kind of thermal diffusivity is good |
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2015
- 2015-12-19 CN CN201510953748.8A patent/CN105717987B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5646823A (en) * | 1994-03-16 | 1997-07-08 | Amori; Michael D. | Computer and instrument enclosure |
| CN102445960A (en) * | 2010-10-13 | 2012-05-09 | 鸿富锦精密工业（深圳）有限公司 | Computer case |
| CN204695181U (en) * | 2015-04-20 | 2015-10-07 | 柴远斌 | The dustproof case that a kind of thermal diffusivity is good |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168466A (en) * | 2017-05-24 | 2017-09-15 | 成都飞凯瑞科技有限公司 | A kind of host computer with air-cleaning function |
| CN107515815A (en) * | 2017-10-10 | 2017-12-26 | 佛山智北汇科技有限公司 | Temperature and humidity test device inside a kind of computer cabinet |
| CN108211697A (en) * | 2017-11-27 | 2018-06-29 | 邓秋丽 | Reduce the device of content of formaldehyde in environmental gas |
| CN111069184A (en) * | 2019-12-27 | 2020-04-28 | 珠海格力电器股份有限公司 | Method and system for cleaning fine objects |
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| Publication number | Publication date |
|---|---|
| CN105717987B (en) | 2019-03-12 |
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Effective date of registration: 20181212 Address after: Room A-B102-784, 198 Kaidi Road, Xiaoshan Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Tian Yi billion Technology Co., Ltd. Address before: 536000 Yalong village, Qiao Gang Town, Yinhai District, Beihai, the Guangxi Zhuang Autonomous Region Applicant before: Wang Wenqiang |
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Effective date of registration: 20200720 Address after: Building 1, No.107 WANGDING Road, Huadu District, Guangzhou City, Guangdong Province, 510800 Patentee after: Guangzhou whale Electronics Co., Ltd Address before: Room A-B102-784, 198 Kaidi Road, Xiaoshan Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU TIANSHIYI TECHNOLOGY Co.,Ltd. |
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