CN109524359A - A kind of clipping chip package mechanism of overturning - Google Patents
A kind of clipping chip package mechanism of overturning Download PDFInfo
- Publication number
- CN109524359A CN109524359A CN201811346171.4A CN201811346171A CN109524359A CN 109524359 A CN109524359 A CN 109524359A CN 201811346171 A CN201811346171 A CN 201811346171A CN 109524359 A CN109524359 A CN 109524359A
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- overturning
- side plate
- box body
- plate
- chip package
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 238000004806 packaging method and process Methods 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/10—Containers; Seals characterised by the material or arrangement of seals between parts, e.g. between cap and base of the container or between leads and walls of the container
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Packaging Frangible Articles (AREA)
Abstract
The present invention relates to a kind of clipping chip package mechanisms of overturning.The clipping chip package mechanism of overturning includes packaging cartridge, receiving component and overturning component, the packaging cartridge includes box body and lid, the receiving component and the overturning component are rotatably arranged in the box body, the receiving component and the overturning component cooperate with clamping chip, the lid is rotatably arranged on the box body and closes the box body, and the one side edge of the lid is removably arranged in the bottom margin of the box body.The clipping chip package mechanism replacement chip of overturning is more convenient.
Description
Technical field
The present invention relates to a kind of clipping chip package mechanisms of overturning.
Background technique
With the continuous development of the various industries such as aerospace, aviation, machinery, light industry, chemical industry, electronic device complete machine is also towards more
Function, miniaturization variation.Thus, it is desirable to which the integrated level of chip is higher and higher, function becomes increasingly complex.Correspondingly require
Chip package density is increasing, and pin count is more and more, and volume is smaller and smaller, and weight is more and more lighter, updates more next
It is faster.And in chip installation, it will be usually fixedly installed in electronic device again after chip package.Chip is usually to be welded in
In encapsulating structure, thus chip when something goes wrong, be not easy to replace chip.
Summary of the invention
Based on this, it is necessary to provide a kind of replacement chip and easily overturn clipping chip package mechanism.
A kind of clipping chip package mechanism of overturning, including packaging cartridge, receiving component and overturning component, the packaging cartridge packet
Box body and lid are included, the receiving component and the overturning component are rotatably arranged in the box body, the receiving component
It cooperates with the overturning component with clamping chip, the lid is rotatably arranged on the box body and closes the box
Body, the one side edge of the lid are removably arranged in the bottom margin of the box body.
In a wherein embodiment, the box body includes bottom plate and vertical the first side for being convexly equipped in the bottom edge
Plate, the second side plate and third side plate.
In a wherein embodiment, the bottom plate is rectangular base plate, first side plate, second side plate and institute
Third side plate is stated successively vertically to connect.
In a wherein embodiment, taking-up notch, institute are formed between first side plate and the third side plate
It states and takes out the side that notch is in separate second side plate, the lid closes the taking-up notch.
In a wherein embodiment, the edge of the bottom plate has strip-shaped clamp groove, and the strip-shaped clamp groove is adjacent to institute
It states and takes out notch setting, the thickness of the bottom plate is greater than the thickness of first side plate.
In a wherein embodiment, the lid includes shaft, top plate, side panel and strip, and the shaft turns
It is set to the top of second side plate dynamicly, the side of the top plate is connected in the shaft, and the other side is connected to institute
It states in side panel, the strip is convexly equipped in the edge of the side panel, and the strip is arranged in the strip-shaped clamp groove.
In a wherein embodiment, the side panel is mutually perpendicular to the top plate, and the top plate covers institute
The top of box body is stated, the side panel closes the taking-up notch.
In a wherein embodiment, the length of the strip is less than the length of the side panel, the strip activity
It is arranged in the strip-shaped clamp groove, the strip length is less than the length of the strip-shaped clamp groove.
In a wherein embodiment, it is provided with rotation card on first side plate and second side plate and sets part,
Described two rotation cards set the opposite end that part is arranged in the side panel respectively.
In a wherein embodiment, it includes the first turning end, the first holding section, second that each rotation card, which sets part,
Holding section and the second turning end, first turning end are rotationally connected on first side plate or the third side plate, institute
The end for stating the first holding section is fixedly connected in first turning end, and the other end of first holding section is vertically connected at
The end of second holding section, second holding section are provided with the second turning end, institute far from first holding section one end
It states the second holding section to be attached in the side panel, second turning end is held in the side panel.
The clipping chip package mechanism of the overturning is when needing replacing chip, by the edge of the lid from the box body
Bottom margin at pull-off, and overturn the lid to expose the inside of the box body, then make the receiving component with it is described
Overturning component is mutually disengaged, and then is facilitated and taken out chip, in order to the replacement and repair of chip.
Detailed description of the invention
Fig. 1 is the clipping chip package mechanism of overturning of embodiment stereoscopic schematic diagram in the open state.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 is the stereoscopic schematic diagram at another visual angle of the clipping chip package mechanism of overturning shown in Fig. 1.
Fig. 4 is the receiving component of an embodiment and the stereoscopic schematic diagram for overturning component.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term used herein is intended merely to the mesh of description specific embodiment
, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more relevant listed items
Any and all combinations.
The present invention relates to a kind of clipping chip package mechanisms of overturning.For example, the clipping chip package mechanism of overturning
Including packaging cartridge, receiving component and overturning component.For example, the packaging cartridge includes box body and lid, the receiving component and institute
Overturning component is stated to be rotatably arranged in the box body.For example, the receiving component and the overturning component mutual cooperation with
Clamping chip, the lid are rotatably arranged on the box body and close the box body.For example, the one side edge of the lid
Removably it is arranged in the bottom margin of the box body.
It please refers to Fig.1 to Fig.3, a kind of clipping chip package mechanism 100 of overturning, including packaging cartridge 10, receiving component 20
With overturning component 30, the packaging cartridge includes box body 11 and lid 12, and the receiving component and the overturning component are rotationally
It is set in the box body, the receiving component and the overturning component cooperate with clamping chip, and the lid is rotationally
It is set on the box body and closes the box body, the one side edge of the lid is removably arranged in the bottom of the box body
Edge.
For example, the clipping chip package mechanism of the overturning is when needing replacing chip, by the edge of the lid from institute
Pull-off at the bottom margin of box body is stated, and overturns the lid to expose the inside of the box body, then makes the receiving component
It is mutually disengaged with the overturning component, and then facilitates and take out chip, in order to the replacement and repair of chip.
For example, the box body includes bottom plate 111 and vertical projection for the ease of the lid to be arranged on the box body
In the first side plate 112, the second side plate 113 and third side plate 114 of the bottom edge.The bottom plate is rectangular base plate, described
First side plate, second side plate and the third side plate is successively vertical connect.First side plate and the third side plate it
Between be formed with and take out notch 115, the notch that takes out is in the side far from second side plate, takes described in lid closing
Notch out.The edge of the bottom plate has strip-shaped clamp groove 1111, and the strip-shaped clamp groove is arranged adjacent to the taking-up notch, described
The thickness of bottom plate is greater than the thickness of first side plate.The lid includes shaft 121, top plate 122, side panel 123 and card
Item 124, the shaft are rotatably arranged in the top of second side plate, and the side of the top plate is connected to the shaft
On, the other side is connected in the side panel, and the strip is convexly equipped in the edge of the side panel, and the strip is arranged in described
In strip-shaped clamp groove.The taking-up notch is closed using the lid by rotating the lid, and the strip then can be with
It is caught in the strip-shaped clamp groove of the bottom plate, and then closes the box body using the lid.
For example, the side panel is mutually perpendicular to the top plate, the top for the ease of further holding the lid
Portion's plate covers the top of the box body, and the side panel closes the taking-up notch.The length of the strip is less than the side
The length of plate, the strip active card are set in the strip-shaped clamp groove, and the strip length is less than the length of the strip-shaped clamp groove.
It is provided with rotation card on first side plate and second side plate and sets part 118, described two rotations, which block to set part and block respectively, to be set
In the opposite end of the side panel.Part is set by the described two rotation cards of facility, and then facilitates and is blocked using described two rotations
It is set if part carries out card to the side panel, the lid is then made to be not easy to loosen from the box body, and described in needing to open
When box body, strip described in part and pull-off is set by rotating described two rotation cards.
For example, setting part for the ease of rotation card, it includes the first turning end, the first clamping that each rotation card, which sets part,
Portion 1181, the second holding section 1182 and the second turning end 1185, first turning end are rotationally connected with first side plate
Or on the third side plate, the end of first holding section is fixedly connected in first turning end, first clamping
The other end in portion is vertically connected at the end of second holding section, and second holding section is far from first holding section one end
It is provided with the second turning end, second holding section is attached in the side panel, and second turning end is held in the side
On portion's plate.It rotates the rotation card and sets part, second turning end can be held in the side panel, and second card
It is parallel with the side panel to hold portion, first holding section is parallel with first side plate or the third side plate.And need pine
When de-, rotate the rotation card and set part, first holding section turns to vertical with first side plate or the third side plate
Position, second holding section is detached from the side panel, and overturns to parallel with first side plate or the third side plate.
For example, it is of particular importance that referring to Figure 4 together, for the ease of clamping chip, the receiving component includes receiving
Shell 21, pivot 22, the first tension spring 23, block bar 24, partition 25 and the first pressure spring (not shown), the receiving shell are set to described
In box body, chip accommodating space is arranged inside.The pivot is horizontally set in the box body, in the side wall of the receiving shell
Portion is rotationally connected on the pivot, and one end of first tension spring is connected on the side wall of the box body, and the other end pulls and supports
The receiving shell so that it is described receiving shell around it is described pivot and make it is described receiving shell it is opening up.First tension spring
The opposite sides of the receiving shell is respectively arranged at the pivot.The block bar is set to the bottom of the box body and gear is set
In the side of the receiving shell, to limit the rotation angle of the receiving shell, so that the receiving shell is positioned at vertical position.Example
Such as, the distance between bottom of first tension spring and the box body be greater than between the pivot and the bottom of the box body away from
From.For example, the partition is inserted in the receiving shell for the ease of clamping chip, the chip of the receiving shell is accommodated
Space is divided into pressure holding chamber 212 and holding chamber 211, and the opposite sides of the partition is respectively arranged with guiding protrusion, the chip
The opposite sides of accommodating space offers guide groove respectively, and described two guiding protrusions are slidingly arranged at described two lead respectively
Into slot so that the partition can transverse shifting, with change it is described pressure holding chamber volume and the holding chamber volume.Institute
Holding chamber is stated for clamping chip.For example, first pressure spring is set to institute for the ease of chip to be put into the holding chamber
The edge of the holding chamber is stated in holding chamber and be in, causes to stop to avoid the entrance to chip.The receiving shell
Opening deviates from the bottom of the box body, and the side of the opening is formed with actuation notch 215, and the actuation notch is towards described the
One tension spring and the exposure pressure holding chamber.When being put into chip, the receiving shell it is opening up, described in first pressure spring pushes
Partition is mobile to the pressure holding chamber, so that the volume of the holding chamber is larger, chip relatively easily can be put into institute at this time
It states in holding chamber.For example, being mutually inclined between the surface of the opening periphery of the receiving shell and the sidewall surfaces of the receiving shell
Setting.
For example, for the ease of positioning chip so that chip is parallel with the bottom of the box body, in order to subsequent progress electricity
Property connection and use, the overturning component be arranged adjacent to the receiving component, and the overturning component is including overturning the drawing of lid 31, second
Spring 32, shift rod 33, clamping rpole 34, drawstring 35 and the second pressure spring (not shown), the overturning lid includes the rotation being fixedly connected with each other
Plate 311 and shield 312, are formed with obtuse angle, the rotor plate is far from the masking between the rotor plate and the shield
One end of plate is rotationally connected with the bottom of the box body, and the shield gear is set to the top of the receiving shell and is arranged in institute
It in the actuation notch for stating receiving shell, to close the pressure holding chamber, prevents in use, it is intracavitary that dust enters the pressure holding.
One end of second tension spring is connected to the bottom of the box body, and the other end is connected to the top edge of the shield, to compel
Make the overturning lid rotation, and the shield is rotated towards the receiving shell.For example, first tension spring is flat with respect to ground
Row setting, the relatively described ground inclination setting of second tension spring.Second tension spring pulls and supports power greater than first tension spring
Pull and support power.When needing to position the receiving shell, first with pull hold it is described overturning lid overcome second tension spring pulling force and
Rotation upwards.Press the receiving shell with hand simultaneously so that the receiving shell overcomes the pulling force of first tension spring and towards described
Overturning lid rotation, until the receiving shell is parallel to the ground.At this point, the release overturning lid, the overturning are covered described second
It is tightly held under the pulling force of tension spring on the receiving shell, the shield then closes the actuation notch, the shield
Width be greater than the actuation notch width so that it is described receiving shell opening can be exposed under the shield and with
The rotor plate is spaced apart from each other setting, and to facilitate the heat dissipation of the chip, while the shield can prevent dust from falling again
In the chip grasping part.For example, the shield excessively rotates in order to prevent in non-chip, the gear
Bar is convexly equipped on the side wall of the box body, and between the rotor plate and second tension spring, and the shift rod is for limiting
The rotation angle of the shield is made, the bottom surface of the shift rod and the box body is spaced apart from each other setting.The shield is separate
The edge of the rotor plate is convexly equipped with positioning convex strip 315, and pilot hole 3155, the engaging are offered in the middle part of the positioning convex strip
Bar is actively located in the pilot hole, and one end of the clamping rpole is arranged in first tension spring, and is convexly equipped with and is hung hook
345, described hang hooks on the side wall of first tension spring, that is, hang on a coil spring of first tension spring.Institute
The other end for stating clamping rpole is provided with connecting pin, and one end of the drawstring is connected on the connecting pin, for example, for the ease of setting
The drawstring is set, the shield offers through hole 3121 adjacent to the side of the rotor plate, and the drawstring is far from the extension
If one end of hook is arranged in the through hole, and is extended into second tension spring, the drawstring is far from the connecting pin
End be fixed on the middle part of second tension spring, the clamping rpole is pulled and supported with the elastic pulling force using second tension spring and is returned
Position.For example, second pressure spring is set to the bottom of the shield, and the actuation notch is arranged in be held in the receipts
On the partition for holding shell, the elastic force of second pressure spring is greater than the elastic force of first pressure spring, and second pressure spring presses institute
The elastic force that partition overcomes first pressure spring is stated, forces the partition mobile to the holding chamber, closely to press in core
On piece, i.e., when closing the actuation notch using shield masking, second pressure spring can press automatically it is described every
Plate is to position the chip.
When needing replacing chip, press the clamping rpole with hand so that hang hook end occur slight curves, into
And the hook that hangs is made to be detached from first tension spring, the card sets bar self-return under the action of the tension spring at this time, directly
Hook is hung described in be held on the positioning convex strip.The pulling force that the overturning lid overcomes second tension spring is moved, again to release
Put the receiving shell, second pressure spring is detached from the partition at this time, the receiving shell under the pulling of first tension spring oneself
Dynamic rotation return, until block of the receiving shell by the block bar, the receiving shell is opening up at this time.It crosses herein
Cheng Zhong, first pressure spring pushes the partition mobile so that the holding chamber becomes larger to discharge chip, and then convenient for users to
Take out the chip in the holding chamber.And after replacing chip, pull the overturning to cover liter, then will be described in receiving shell indentation
Under overturning lid, the overturning lid is hereafter discharged again, and the overturning lid covers the actuation notch at this time, and second pressure spring is then
Position the chip.Finally in order to position, pull the clamping rpole mobile, so that the hook that hangs is inserted into first tension spring
In and hang on the side wall of first tension spring.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Only several embodiments of the present invention are expressed for embodiment described above, and the description thereof is more specific and detailed, but
It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to of the invention
Protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of clipping chip package mechanism of overturning, which is characterized in that including packaging cartridge, receiving component and overturning component, institute
Stating packaging cartridge includes box body and lid, and the receiving component and the overturning component are rotatably arranged in the box body, institute
It states receiving component and the overturning component cooperates with clamping chip, the lid is rotatably arranged on the box body and seals
The box body is closed, the one side edge of the lid is removably arranged in the bottom margin of the box body.
2. the clipping chip package mechanism of overturning according to claim 1, which is characterized in that the box body include bottom plate with
Vertically it is convexly equipped in the first side plate, the second side plate and third side plate of the bottom edge.
3. the clipping chip package mechanism of overturning according to claim 1, which is characterized in that the bottom plate is rectangular base
Plate, first side plate, second side plate and the third side plate is successively vertical connect.
4. the clipping chip package mechanism of overturning according to claim 3, which is characterized in that first side plate with it is described
Taking-up notch is formed between third side plate, the notch that takes out is in the side far from second side plate, the lid envelope
Close the taking-up notch.
5. the clipping chip package mechanism of overturning according to claim 4, which is characterized in that the edge of the bottom plate
There is strip-shaped clamp groove, the strip-shaped clamp groove is arranged adjacent to the taking-up notch, and the thickness of the bottom plate is greater than first side plate
Thickness.
6. the clipping chip package mechanism of overturning according to claim 5, which is characterized in that the lid include shaft,
Top plate, side panel and strip, the shaft are rotatably arranged in the top of second side plate, and the side of the top plate connects
It is connected in the shaft, the other side is connected in the side panel, and the strip is convexly equipped in the edge of the side panel, the card
Item is arranged in the strip-shaped clamp groove.
7. the clipping chip package mechanism of overturning according to claim 6, which is characterized in that the side panel and the top
Portion's plate is mutually perpendicular to, and the top plate covers the top of the box body, and the side panel closes the taking-up notch.
8. the clipping chip package mechanism of overturning according to claim 7, which is characterized in that the length of the strip is less than
The length of the side panel, the strip active card are set in the strip-shaped clamp groove, and the strip length is less than the bar shaped card
The length of slot.
9. the clipping chip package mechanism of overturning according to claim 8, which is characterized in that first side plate and described
It is provided with rotation card on second side plate and sets part, described two rotation cards set part is arranged in the side panel respectively opposite two
End.
10. the clipping chip package mechanism of overturning according to claim 9, which is characterized in that each rotation card is set
Part includes the first turning end, the first holding section, the second holding section and the second turning end, and first turning end is rotationally connected with
On first side plate or the third side plate, the end of first holding section is fixedly connected in first turning end,
The other end of first holding section is vertically connected at the end of second holding section, and second holding section is far from described
One holding section one end is provided with the second turning end, and second holding section is attached in the side panel, second turning end
It is held in the side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346171.4A CN109524359B (en) | 2018-11-13 | 2018-11-13 | Upset centre gripping formula chip packaging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346171.4A CN109524359B (en) | 2018-11-13 | 2018-11-13 | Upset centre gripping formula chip packaging mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109524359A true CN109524359A (en) | 2019-03-26 |
| CN109524359B CN109524359B (en) | 2020-06-19 |
Family
ID=65776205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811346171.4A Active CN109524359B (en) | 2018-11-13 | 2018-11-13 | Upset centre gripping formula chip packaging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109524359B (en) |
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| CN110010568A (en) * | 2019-04-16 | 2019-07-12 | 常州信息职业技术学院 | Elcetronic package structure |
| CN110846202A (en) * | 2019-10-30 | 2020-02-28 | 广州市金圻睿生物科技有限责任公司 | Accurate positioning clamping sample adding platform device of gene sequencing chip and gene sequencer |
| CN111083902A (en) * | 2019-12-16 | 2020-04-28 | 郭俊希 | Integrated circuit board packaging system |
| CN111132493A (en) * | 2019-12-15 | 2020-05-08 | 金栋 | Turnover clamping system of integrated circuit board |
| CN113066773A (en) * | 2021-03-19 | 2021-07-02 | 深圳群芯微电子有限责任公司 | Multi-chip packaging positioning device of integrated circuit and working method thereof |
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| CN110846202A (en) * | 2019-10-30 | 2020-02-28 | 广州市金圻睿生物科技有限责任公司 | Accurate positioning clamping sample adding platform device of gene sequencing chip and gene sequencer |
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| CN113066773A (en) * | 2021-03-19 | 2021-07-02 | 深圳群芯微电子有限责任公司 | Multi-chip packaging positioning device of integrated circuit and working method thereof |
| CN113066773B (en) * | 2021-03-19 | 2022-04-01 | 深圳群芯微电子有限责任公司 | Multi-chip packaging positioning device of integrated circuit and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109524359B (en) | 2020-06-19 |
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Effective date of registration: 20240113 Address after: 230031 b-1018, business office building, Woye garden, No. 81, Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Address before: 213164 No. 22, Ming Xin Road, Wujin District, Changzhou, Jiangsu. Patentee before: CHANGZHOU College OF INFORMATION TECHNOLOGY |