CN208534841U - Fan with cooling device - Google Patents
Fan with cooling device Download PDFInfo
- Publication number
- CN208534841U CN208534841U CN201820895369.7U CN201820895369U CN208534841U CN 208534841 U CN208534841 U CN 208534841U CN 201820895369 U CN201820895369 U CN 201820895369U CN 208534841 U CN208534841 U CN 208534841U
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- China
- Prior art keywords
- fan
- light
- luminescence component
- transmittance section
- framework
- Prior art date
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- 238000001816 cooling Methods 0.000 title 1
- 238000004020 luminiscence type Methods 0.000 claims description 55
- 238000002834 transmittance Methods 0.000 claims description 47
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 239000012943 hotmelt Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000003086 colorant Substances 0.000 claims description 6
- -1 acryl Chemical group 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 2
- 230000004313 glare Effects 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005034 decoration Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 230000003760 hair shine Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000010415 tropism Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A fan is used for solving the problem that the dazzling effect of the existing fan is poor. The method comprises the following steps: the fan frame is provided with at least one light-transmitting part at least one corner; at least one light-emitting component, which is arranged on the fan frame and can generate light rays to penetrate through the at least one light-transmitting part; and the fan wheel is rotatably arranged on the fan frame.
Description
Technical field
The utility model is about a kind of fan, especially a kind of fan that can generate glare visual effect.
Background technique
Existing radiator fan in addition to existing heat radiation function, in order to radiator fan running when can increase aesthetics, more
Light emitting diode is widely applied and is incorporated into radiator fan, the visual effect of glare is generated while operating radiator fan,
And then it improves the surcharge of product and increases the purchase intention of consumer.
Fig. 1 is please referred to, is a kind of existing radiator fan 9, which drives with a fan frame 91, one
Dynamic circuit board 92 and an impeller 93.The fan frame 91 has a ringwall 911；The drive circuit board 92 is set in the ringwall 911, should
Drive circuit board 92 has multiple luminescence components 921；The impeller 93 has multiple transparent blades 931, multiple transparent blade 931
It is axial to align multiple luminescence component 921.Whereby, in 93 rotary course of impeller, multiple transparent blade 931 can cooperate this more
A luminescence component 921 generates the visual effect of light projection, to increase the variability of 9 glare of radiator fan.It is existing similar to this
One embodiment of some radiator fans 9 has been disclosed in TaiWan, China and announces No. M240610 " DC fan of tool glare effect "
In Patent Case
However, since multiple luminescence components 921 of above-mentioned existing radiator fan 9 are set to the rotating range of the impeller 93
Interior, when multiple transparent blade 931 is during spinning movement, it is more that light caused by multiple luminescence component 921 penetrates this
A scattering outward of transparent blade 931.If user directly sees view 9 appearance of radiator fan, multiple luminescence component 921 shines
Range only terminates in the central part of the radiator fan 9, and the light of multiple luminescence component 921 can not be by the ringwall of the fan frame 91
911 scatterings.Therefore, it is pursued in consumer in novel phychology with rapid changepl. never-ending changes and improvements, which generates the visual effect of glare still
Having can room for improvement.
In view of this, existing radiator fan still has improvedd necessity really.
Utility model content
To solve the above problems, having at least at the corner of fan frame the purpose of the utility model is to provide a kind of fan
One transmittance section makes light caused by luminescence component that can penetrate the fan frame, to show the glare visual effect of different shape.
The utility model directionality as described below or its approximate term, for example, "front", "rear", "left", "right", " on
(top) ", " under (bottom) ", "inner", "outside", " side " etc., the direction of Primary Reference attached drawing, each side's tropism or its approximate term are only used
It is non-to limit the utility model to aid in illustrating and understand each embodiment of the utility model.
The fan of the utility model a, comprising: fan frame has at least one light transmission at least one corner of the fan frame
Portion；At least one luminescence component is set to the fan frame, and light caused by least one luminescence component penetrates this at least one
Transmittance section；And an impeller, it is rotatably disposed within the fan frame.
The fan of the utility model as a result, using at the corner of the fan frame have an at least transmittance section, and this at least one hair
Light caused by optical assembly can penetrate an at least transmittance section；During the impeller spinning movement, in addition to that can help
Heat dissipation is outer, and light caused by an at least luminescence component can be scattered by an at least transmittance section, and user can be by the fan
The glare visual effect that an at least luminescence component is presented is watched around frame.Whereby；It can not only be brought more for industry
Business opportunity can also have both practicability and aesthetic feeling.
Wherein, which has a framework, the quantity at the corner be it is multiple, the quantity of the transmittance section be it is multiple, this is more
A transmittance section is respectively arranged at each corner of the framework.In this way, multiple transmittance section has the effect of promoting gorgeous visual effect.
Wherein, which has multiple side wall parts, has an at least corner portion between the adjacent side wall part of any two, should
Multiple transmittance sections are set to the side wall part at the corner portion, and/or are set to the corner portion.In this way, having adjustable
The effect of area of the transmittance section.
Wherein, which has an at least axial valley, which is located in an at least axial valley,
At least an axial valley is connected with this for an at least transmittance section.In this way, having ensures that the light of an at least luminescence component can
A effect of at least transmittance section scatters outward by this.
Wherein, which there is a pedestal to be set in the framework, which is equipped with an at least short slot and is connected to an at least axis
To recess portion, which further includes that a circuit board is set to the pedestal, which is set to the circuit board, which passes through
An at least short slot is worn, which is located in an at least axial valley.In this way, having ensures at least one hair
The light of optical assembly can penetrate the effect of at least transmittance section.
Wherein, which there is a ring body to be set to the pedestal, which there are multiple fins to be connected to the ring sheet
External week, the luminescence component component count be it is multiple, the axial valley, the short slot and the luminescence component are the number being correspondingly arranged
Amount, multiple luminescence component are set to multiple fin, and multiple fin extends through multiple short slot.In this way, the simple structure
And convenient for manufacture and assembling, have effects that reduce manufacturing cost and promotes assembling convenience.
Wherein, which there are multiple ribs to connect at the pedestal and multiple short slot of the framework.In this way, multiple rib
Item has effects that be arranged for multiple fins of the circuit board.
Wherein, the through-hole that there is each rib a hot melt positioning column to run through each fin, the hot melt positioning column and the through-hole with
Hot melt combines.In this way, having effects that promote the linking steady character of each rib and each fin.
It wherein, further include that multiple illuminators are set to the circuit board, which has a wheel hub and multiple blades, the wheel hub
Each illuminator is axially aligned with a guide-lighting ring portion, multiple blade is then around the periphery for being set to the wheel hub.In this way, having makes
The effect of light caused by multiple illuminator can be scattered out by the leaded light ring portion.
Wherein, which is formed by multiple grooves, and the opening of multiple groove is towards each illuminator.In this way, the knot
Structure is simple and is convenient for manufacture, has effects that reduce manufacturing cost, while can further promote the robustness of the wheel hub structure.
It wherein, further include an at least light guide, which is placed in an at least axial valley.In this way, tool
There is the effect for avoiding the light of an at least luminescence component excessively dazzling because of direct projection.
Wherein, which is made by the acryl material using cloudy surface shape.In this way, have make this at least one
Luminescence component is generated as the effect of halation.
Wherein, an at least light guide have one first light guiding surface, first light guiding surface axially align this at least one shine
Component, first light guiding surface are formed with specific light chart case.In this way, having using the light chart case to provide identification and dress
The effect of decorations.
Wherein, which has one second light guiding surface, which aligns an at least transmittance section.Such as
This, has a effect of at least luminescence component can be scattered from the transmittance section again by second light guiding surface.
Wherein, which forms the form of pattern or text.It is distinguished in this way, having using the pattern or text with providing
The effect of knowing and decorating.
Wherein, which is hollow out.In this way, having penetrates the light of the luminescence component directly by the transmittance section
Effect.
Wherein, which is with the trichromatic LED of RGB.In this way, having the combination for generating a variety of different colours to become
The effect of change.
Wherein, which has at least two or more coloured light.In this way, having can produce the luminescence component not
The effect of with light color.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
A kind of Fig. 1: exploded perspective view of existing radiator fan；
Fig. 2: the exploded perspective view of one preferred embodiment of the utility model；
Fig. 3: such as the enlarged partial sectional view of Fig. 2；
Fig. 4: the combination top view of one preferred embodiment of the utility model；
Fig. 5: the assembled sectional view of one preferred embodiment of the utility model.
Description of symbols
1 fan frame
11 framework 11a side wall parts
111 axial valley of 11b corner portion
112 short slot, 12 pedestal
121 central siphon, 13 rib
131 hot melt 14 transmittance sections of positioning column
2 luminescence components
3 impellers
The guide-lighting ring portion of 31 wheel hub 311
32 blade of 311a groove
4 circuit boards
41 ring body, 42 fin
421 through-holes
5 light guides
51 first light guiding surface, 52 second light guiding surface
6 illuminators
At C corner
P light chart case
﹝ Xian You Ji Shu ﹞
9 radiator fans
91 fan frame, 911 ringwall
92 drive circuit board, 921 luminescence component
The transparent blade of 93 impeller 931.
Specific embodiment
To enable the above-mentioned and other purposes, feature and advantage of the utility model to be clearer and more comprehensible, hereafter spy is according to this reality
With novel preferred embodiment, and cooperate attached drawing, be described in detail below:
It is a preferred embodiment of the utility model fan shown in referring to figure 2., including a fan frame 1, at least one shines
Component 2 and an impeller 3, an at least luminescence component 2 are set to the fan frame 1, which is rotatably disposed in the fan frame 1.It is worth
One is mentioned that, the utility model can be applied in the fan of the patterns such as blower fan or axial flow fan, though the present embodiment is with axial flow fan
Example is illustrated, and but not limited to this.
The fan frame 1 has a framework 11；In detail, the framework 11 of the present embodiment can have multiple side wall part 11a, and
There is a corner portion 11b, corner portion 11b is generally to positioned at the framework 11 between the adjacent side wall part 11a of any two
C at corner；In the present embodiment, side wall part 11a is at straight form, corner portion 11b at beveling form.Additionally,
C can also have an at least axial valley 111 for an at least luminescence component 2 is arranged at an at least corner for the framework 11；Separately
Outside, which can be equipped with an at least short slot 112 in inner ring surface, and at least a short slot 112 is connected to each axial valley 111 for this.It is special
Do not mentionlet alone bright, C and the axial valley 111 are the quantity being correspondingly arranged at the corner of the present embodiment, imply that each corner
Place C is equipped with the axial valley 111, each short slot 112 is respectively communicated with each axial valley 111.
There is the fan frame 1 pedestal 12 to be set in the framework 11, which there is a central siphon 121 can revolve for the impeller 3
Turn ground setting.In the present embodiment, in addition which there are multiple ribs 13 to connect the pedestal 12 and the framework 11, make the base
Seat 12 can consolidate in the framework 11.Wherein, multiple rib 13 is preferably connected to multiple short slot 112 of the framework 11
Place, each rib 13 preferably have a hot melt positioning column 131.
In addition, C has an at least transmittance section 14 at the corner of the fan frame 1, for example, which can be with
It is only located at C at one of corner of the fan frame 1, alternatively, an at least transmittance section 14 can also be located at wherein the two of the fan frame 1
C at a corner；In the present embodiment, the quantity of the transmittance section 14 is preferably multiple, and multiple transmittance section 14 is respectively arranged on the frame
C at each corner of body 11.The material and form of the transmittance section 14 are unlimited, using can light transmission as principle.For example, may be selected with compound
The framework 11 is made in material；It is made that is, opaque material can be selected in the side wall part 11a of the framework 11, and turn of the framework 11
Corner 11b selects the material of light-permeable to be made then to form the transmittance section 14, keeps the luminescence component 2 saturating by the transmittance section 14
Light.
Alternatively, in the present embodiment, the form that C at the corner of the framework 11 is set as to local hollow out may be selected, by this
Hollow part forms the transmittance section 14, penetrate the light of the luminescence component 2 can directly by the transmittance section 14, with reach can be with
The purpose of reducing cost and promoting translucent effect.Wherein, the transmittance section 14 preferably formation forms such as pattern or text whereby can
The effect of using the pattern or text to provide identification and decoration.Additionally, multiple transmittance section 14 may be disposed at the side wall part
11a is at corner portion 11b, or is set to corner portion 11b, or is set to corner portion 11b and the side wall part simultaneously
11a is at corner portion 11b, so as to adjusting the area of the transmittance section 14 according to actual demand.
2 quantity of luminescence component of the present embodiment be it is multiple, multiple luminescence component 2 is located at multiple axial valley
In 111；Since multiple axial valley 111 is connected with multiple transmittance section 14 respectively, make light caused by each luminescence component 2
Line can be directed through from the transmittance section 14 to the fan frame 1 by the corresponding axial valley 111.Wherein, the group that shines
Part 2 can have at least two or more coloured light, so that the luminescence component 2 can produce the effect of different light colors.In this reality
It applies in example, which is that the combination with the trichromatic LED of RGB, so as to generating a variety of different colours changes.
The impeller 3 has a wheel hub 31 and multiple blades 32, which can have a guide-lighting ring portion 311, the light guide ring
Portion 311 can be an annular groove；Alternatively, in the present embodiment, which is preferably formed by multiple groove 311a.In this way,
The simple structure of the leaded light ring portion 311 and convenient for manufacture, have effects that reduction manufacturing cost, while can further promote this
The robustness of 31 structure of wheel hub.Multiple blade 32 is then around the periphery for being set to the wheel hub 31.
The fan of the utility model can further include that a circuit board 4 is set to the pedestal 12, and each luminescence component 2 is set to the circuit board
4, the part of the circuit board 4 can run through multiple short slot 112, so that multiple luminescence component 2 is located at multiple axial direction recessed
In portion 111.In detail, 121 periphery of central siphon which can have a ring body 41 to be set to the pedestal 12, the circuit board 4 is also
Can have multiple fins 42 to be connected to 41 periphery of ring body, multiple luminescence component 2 is respectively arranged on multiple fin 42, with by
Multiple fin 42 extends through multiple short slot 112, and multiple luminescence component 2 is allow to be located at multiple axial valley
In 111.Wherein, each fin 42 can have a through-hole 421, and each through-hole 421 runs through for the hot melt positioning column 131 of each rib 13 and heat
Clinkering is closed, to promote the linking steady character of each rib 13 and each fin 42.
Referring to figure 2., shown in 3, the fan of the utility model can also comprise an at least light guide 5, in the present embodiment,
The light guide 5 and the axial valley 111 are the quantity being correspondingly arranged, therefore the quantity of the light guide 5 is multiple, multiple leaded light
Part 5 is respectively contained in multiple axial valley 111, and the light to avoid multiple luminescence component 2 is excessively dazzling because of direct projection.In detail
Yan Zhi, each light guide 5 can have one first light guiding surface 51 and one second light guiding surface 52, and each first light guiding surface 51 is axial to align each hair
Optical assembly 2, each first light guiding surface 51 are preferably formed with specific light chart case P；Whereby, using the light chart case P to provide
The effect of identification and decoration.In addition, each second light guiding surface 52 aligns each transmittance section 14, pass through multiple luminescence component 2
Multiple second light guiding surface 52 is scattered from multiple transmittance section 14 again.In the present embodiment, each light guide 5 is using cloudy surface shape
Made by acryl material；Make light caused by each luminescence component 2, can project and go out indirectly by each light guide 5, to generate
Such as halation or the decorative effect of different light colors.
The fan of the utility model can also comprise multiple illuminators 6, and multiple illuminator 6 is set to the circuit board 4, should
The axial guide-lighting ring portion 311 for aligning the wheel hub 31 of multiple illuminators 6；And the opening of multiple groove 311a is preferably towards each hair
Body of light 6 makes light caused by multiple illuminator 6 that can penetrate the wheel hub 31 by the leaded light ring portion 311.
Referring to figure 4., shown in 5, according to aforementioned structure, multiple luminescence component 2 is respectively arranged on the multiple convex of the circuit board 4
Rib 42, multiple fin 42 extend through multiple short slot 112, and multiple luminescence component 2 is allow to be located at multiple axis
Into recess portion 111；Since multiple axial valley 111 is connected with the multiple transmittance sections 14 for being set to C at 1 corner of fan frame respectively
It is logical, make light caused by multiple luminescence component 2 that can penetrate multiple transmittance section 14, to show the glare view of different shape
Feel effect.In addition, multiple light guide 5 is respectively contained in multiple axial valley 111, make light caused by each luminescence component 2
Line can project indirectly by each light guide 5 and be gone out, to generate the decorative effect such as halation or different light source colors；And pass through
Each first light guiding surface 51 can be formed with specific light chart case P, whereby, using the light chart case P to provide identification and decoration
The effect of.
In addition, the circuit board 4 can be set to by multiple illuminator 6 and axially align the guide-lighting ring portion of the wheel hub 31
311, make light caused by multiple illuminator 6 that can penetrate the wheel hub 31 by the leaded light ring portion 311.In this way, working as the wheel hub
During 31 spinning movements, other than it can help to radiate, light caused by multiple illuminator 6 can show difference
The glare visual effect of form.
In conclusion the fan of the utility model, using having an at least transmittance section at the corner of the fan frame, and this is at least
Light caused by one luminescence component can penetrate an at least transmittance section；During the impeller spinning movement, in addition to can be with
Help is radiated outer, and light caused by an at least luminescence component can be scattered by an at least transmittance section, and user can be by
Watch the glare visual effect that an at least luminescence component is presented around the fan frame, and by the transmittance section formed pattern or
The form of text can show the aesthetic feeling of predetermined pattern or text and reach atypical the effect of publicity.Whereby；It can not only be production
Industry brings more business opportunities, can also have both practicability and aesthetic feeling.
Claims (18)
1. a kind of fan characterized by comprising
One fan frame has at least one transmittance section at least one corner of the fan frame；
At least one luminescence component, be set to the fan frame, and light caused by least one luminescence component penetrate this at least one
A transmittance section；And
One impeller, is rotatably disposed within the fan frame.
2. fan as described in claim 1, which is characterized in that the fan frame has a framework, and the quantity at the corner is more
It is a, the quantity of the transmittance section be it is multiple, multiple transmittance section is respectively arranged at each corner of the framework.
3. fan as claimed in claim 2, which is characterized in that the framework has multiple side wall parts, the adjacent side of any two
There is at least one corner portion, multiple transmittance section is set to the side wall part at the corner portion, and/or setting between wall portion
In the corner portion.
4. fan as claimed in claim 2, which is characterized in that the framework has at least one axial valley, this at least one
Luminescence component is located at least one axial valley, which is connected at least one axial valley.
5. fan as claimed in claim 4, which is characterized in that there is the fan frame pedestal to be set in the framework, the framework
It is connected at least one axial valley equipped at least one short slot, which further includes that a circuit board is set to the pedestal, this is extremely
A few luminescence component is set to the circuit board, which runs through at least one short slot, which is located at
In at least one axial valley.
6. fan as claimed in claim 5, which is characterized in that there is the circuit board ring body to be set to the pedestal, the electricity
Road plate have multiple fins be connected to the ring body periphery, the luminescence component quantity be it is multiple, the axial valley, the short slot with should
Luminescence component is the quantity being correspondingly arranged, and multiple luminescence component is set to multiple fin, and it is more that multiple fin extends through this
A short slot.
7. fan as claimed in claim 6, which is characterized in that there are the fan frame multiple ribs to connect the pedestal and the framework
At multiple short slot.
8. fan as claimed in claim 7, which is characterized in that there is each rib a hot melt positioning column to run through the one of each fin
A through-hole, the hot melt positioning column are combined with the through-hole with heating.
9. fan as claimed in claim 5, which is characterized in that it further include that multiple illuminators are set to the circuit board, the impeller
With a wheel hub and multiple blades, which there is a guide-lighting ring portion axially to align each illuminator, multiple blade then ring
Around the periphery for being set to the wheel hub.
10. fan as claimed in claim 9, which is characterized in that the leaded light ring portion is formed by multiple grooves, multiple groove
It is open towards each illuminator.
11. fan as claimed in claim 4, which is characterized in that it further include at least one light guide, at least one light guide
It is placed at least one axial valley.
12. fan as claimed in claim 11, which is characterized in that at least one light guide is the acryl using cloudy surface shape
Made by material.
13. fan as claimed in claim 11, which is characterized in that at least one light guide has first light guiding surface,
First light guiding surface axially aligns at least one luminescence component, and each first light guiding surface is formed with specific light chart case.
14. fan as claimed in claim 11, which is characterized in that at least one light guide has second light guiding surface,
Second light guiding surface aligns at least one transmittance section.
15. the fan as described in any one of claims 1 to 14, which is characterized in that the transmittance section forms pattern or text
Form.
16. fan as claimed in claim 15, which is characterized in that the transmittance section is hollow out.
17. the fan as described in any one of claims 1 to 14, which is characterized in that the luminescence component is with RGB three primary colors
LED.
18. the fan as described in any one of claim 1 to 14, which is characterized in that the luminescence component has at least two
Above coloured light.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107207360 | 2018-06-01 | ||
| TW107207360U TWM568907U (en) | 2018-06-01 | 2018-06-01 | fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208534841U true CN208534841U (en) | 2019-02-22 |
Family
ID=64871690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820895369.7U Active CN208534841U (en) | 2018-06-01 | 2018-06-08 | Fan with cooling device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208534841U (en) |
| TW (1) | TWM568907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11486571B2 (en) * | 2020-08-21 | 2022-11-01 | Vast Glory Electronics & Hardware & Plastic(Hui Zhou) Ltd. | Light emitting fan and heat dissipation device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI687599B (en) * | 2019-02-15 | 2020-03-11 | 致伸科技股份有限公司 | Fan with light |
| TWI705192B (en) * | 2019-06-25 | 2020-09-21 | 大陸商佛山市建準電子有限公司 | Fan |
-
2018
- 2018-06-01 TW TW107207360U patent/TWM568907U/en unknown
- 2018-06-08 CN CN201820895369.7U patent/CN208534841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11486571B2 (en) * | 2020-08-21 | 2022-11-01 | Vast Glory Electronics & Hardware & Plastic(Hui Zhou) Ltd. | Light emitting fan and heat dissipation device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM568907U (en) | 2018-10-21 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210422 Address after: 536000 zone B6, northwest sea export processing zone, Beihai Avenue, Beihai City, Guangxi Zhuang Autonomous Region Patentee after: Beihai jianzhun Electronics Co.,Ltd. Address before: 528251, No. two, 5 South Avenue, Ping Chau, Guangdong, Foshan Patentee before: SUNON ELECTRONICS (FOSHAN) Co.,Ltd. |