CN110153524A - A kind of electronic welding equipment - Google Patents
A kind of electronic welding equipment Download PDFInfo
- Publication number
- CN110153524A CN110153524A CN201910466656.5A CN201910466656A CN110153524A CN 110153524 A CN110153524 A CN 110153524A CN 201910466656 A CN201910466656 A CN 201910466656A CN 110153524 A CN110153524 A CN 110153524A
- Authority
- CN
- China
- Prior art keywords
- bucket
- spring
- shield
- wall
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 54
- 239000007787 solid Substances 0.000 claims 1
- 206010053615 Thermal burn Diseases 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/02—Soldering irons; Bits
- B23K3/03—Soldering irons; Bits electrically heated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/02—Soldering irons; Bits
- B23K3/03—Soldering irons; Bits electrically heated
- B23K3/0338—Constructional features of electric soldering irons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Arc Welding In General (AREA)
Abstract
The invention belongs to field of welding devices, in particular a kind of electronic welding equipment, including torch body, the outer wall of the torch body is arranged with gripping bucket, the inner wall top for holding bucket is fixedly connected with open tubular column, the gripping bucket is fixedly connected by the open tubular column with the torch body, and the outer wall of the torch body is also arranged with the first spring, and first spring is located between the torch body and the gripping bucket；When not welding, shield can be skidded off downwards, the plumb joint of butt welding gun body is protected; it prevents from personnel from accidentally touching to cause to scald; it is shunk when needing to weld, then by shield upward sliding, the plumb joint of torch body can normal use; when shield upward sliding is shunk; limited block upward sliding in first sliding groove is connected, and lateral frame is brought up and is skidded off, the support of butt welding gun body external circuit can be extended; reduce the interference to welding human hand, is welded convenient for welding personnel.
Description
Technical field
The present invention relates to field of welding devices, specifically a kind of electronic welding equipment.
Background technique
Electric welding pen is called the indispensable tool that electric iron is electronic production and electrical maintenance, is mainly used for soldered elements and leads
Line can be divided into inner heating type electric iron and external heated electric iron by mechanical structure, can be divided by function without suction tin electric iron and inhale tin
Formula electric iron, it is different depending on the application to be divided into high-power electric soldering iron and small power electric soldering iron again.
When in use, welded header heat is higher for existing electric welding pen, operator when not in use, the weldering of electric welding pen
Connector portions are directly exposed in external environment, and personnel is be easy to cause accidentally to touch its welded header, since its welded header heat is higher,
It is easy that personnel's skin is caused to scald.
Summary of the invention
The purpose of the present invention is to provide a kind of electronic welding equipment, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of electronic welding equipment, including torch body, the outer wall of the torch body are arranged with gripping bucket, the gripping bucket
Inner wall top is fixedly connected with open tubular column, and the gripping bucket is fixedly connected by the open tubular column with the torch body, described
The outer wall of torch body is also arranged with the first spring, and first spring is located between the torch body and the gripping bucket,
And one end of first spring is fixedly connected on the inner wall top for holding bucket, the grippings bucket and the torch body it
Between slidably connect shield, the top of the shield is fixedly connected with the other end of first spring, the shield
Outer wall upper and lower ends offer annular slot, and the outer wall bottom end for holding bucket offers second sliding slot, described to hold the outer of bucket
Wall bottom end is fixedly connected with spring bucket, and connecting rod is slidably connected on the spring bucket, and the outer wall of the connecting rod is fixedly connected
There is gasket, and the gasket is located at the inside of the spring bucket, the outer wall of the connecting rod is arranged with second spring, the gasket
By second spring Elastic Sliding in the inside of the spring bucket, one end of the connecting rod is fixedly connected in the annular snap
The clamp of slot engaging, and clamp sliding is in the second sliding slot.
As further scheme of the invention: the other end of the connecting rod is fixedly connected with stay column.
As further scheme of the invention: the first sliding groove being arranged symmetrically is offered on the gripping bucket, it is described anti-
The top of shield is fixedly connected with that there are two the connection limited blocks that are arranged symmetrically, and the connection limited block is in the first sliding groove
Sliding.
As further scheme of the invention: the outer wall for holding bucket is also arranged with lateral frame, the lateral frame
Bottom end is detachably connected with the connection limited block.
As further scheme of the invention: the bottom surface of the lateral frame is fixedly connected with grafting block, the grafting block
On offer third sliding slot, contact pin is slidably connected in the third sliding slot, and be additionally provided with third spring in the third sliding slot,
The contact pin is slidably connected in the third sliding slot by the third spring.
As further scheme of the invention: offering inserting groove, and the position of the inserting groove on the shield
And size is corresponding with the grafting block.
As further scheme of the invention: being also provided with arc-shaped slot, and the arc-shaped slot on the shield
Size and location it is corresponding with the contact pin.
Compared with prior art, the beneficial effects of the present invention are:
1, when not welding, shield can be skidded off downwards, the plumb joint of butt welding gun body is protected, and is prevented personnel from accidentally touching and is made
At scald, safety is effectively improved, is shunk when needing to weld, then by shield upward sliding, the plumb joint of torch body can
Normal use does not influence normal operating；
2, when shield upward sliding is shunk, limited block upward sliding in first sliding groove is connected, and by the upward band of lateral frame
It is dynamic to skid off, the support of butt welding gun body external circuit can be extended, reduce the interference to welding human hand, convenient for welding personnel into
Row welding, improves welding quality.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electronic welding equipment；
Fig. 2 is a kind of schematic diagram of internal structure of electronic welding equipment；
Fig. 3 is the gripping bucket schematic diagram of internal structure in a kind of electronic welding equipment；
Fig. 4 is the spring bucket schematic diagram of internal structure in a kind of electronic welding equipment；
Fig. 5 is the lateral frame connection schematic diagram in a kind of electronic welding equipment.
In figure: 1, torch body；2, bucket is held；201, first sliding groove；202, second sliding slot；21, open tubular column；22, first
Spring；23, spring bucket；24, connecting rod；241, gasket；242, second spring；243, clamp；244, stay column；3, shield；
301, annular slot；31, limited block is connected；311, inserting groove；312, arc-shaped slot；4, lateral frame；41, grafting block；411,
Three sliding slots；42, contact pin；43, third spring.
Specific embodiment
Please refer to Fig. 1~5, in the embodiment of the present invention, a kind of electronic welding equipment, including torch body 1, torch body 1
Outer wall be arranged with and hold bucket 2, the inner wall top for holding bucket 2 is fixedly connected with open tubular column 21, hold bucket 2 by open tubular column 21 with
Torch body 1 is fixedly connected, and the outer wall of torch body 1 is also arranged with the first spring 22, and the first spring 22 is located at 1 He of torch body
It holds between bucket 2, and one end of the first spring 22 is fixedly connected on the inner wall top for holding bucket 2, holds bucket 2 and torch body 1
Between slidably connect shield 3, the top of shield 3 is fixedly connected with the other end of the first spring 22, on 3 outer wall of shield
Lower both ends offer annular slot 301, and the outer wall bottom end for holding bucket 2 offers second sliding slot 202, hold the outer wall bottom end of bucket 2
It is fixedly connected with spring bucket 23, connecting rod 24 is slidably connected on spring bucket 23, the outer wall of connecting rod 24 is fixedly connected with gasket
241, and gasket 241 is located at the inside of spring bucket 23, the outer wall of connecting rod 24 is arranged with second spring 242, and gasket 241 passes through the
In the inside of spring bucket 23, one end of connecting rod 24 is fixedly connected in the engaging of annular slot 301 two springs, 242 Elastic Sliding
Clamp 243, and the sliding of clamp 243 is in second sliding slot 202.
In Fig. 1: the outer wall of torch body 1, which is arranged with, holds bucket 2, holds and slidably connects between bucket 2 and torch body 1
Shield 3 can skid off downwards shield 3 when not welding, and the plumb joint of butt welding gun body 1 is protected, and prevents personnel from missing
Touch and cause to scald, shunk when needing to weld, then by 3 upward sliding of shield, the plumb joint of torch body 1 can normal use,
The outer wall for holding bucket 2 is also arranged with lateral frame 4, and while 3 upward sliding of shield is shunk, 4 upward sliding of lateral frame can prolong
The support of long 1 external circuit of butt welding gun body reduces the interference to welding human hand, is welded, mentioned convenient for welding personnel
High welding quality.
In figure 2 and figure 3: the outer wall of torch body 1, which is arranged with, holds bucket 2, and the inner wall top for holding bucket 2 is fixedly connected with
Open tubular column 21 holds bucket 2 and is fixedly connected by open tubular column 21 with torch body 1, and the outer wall of torch body 1 is also arranged with the first bullet
Spring 22, the first spring 22 are located at torch body 1 and hold between bucket 2, and one end of the first spring 22 is fixedly connected on and holds bucket 2
Inner wall top, hold and slidably connect shield 3, the top of shield 3 and the first spring 22 between bucket 2 and torch body 1
The other end be fixedly connected, when needing to weld, shield 3, which is slidably contracted to, to be held between bucket 2 and torch body 1, not
When welding, under the action of the first spring 22, shield 3 can skid off outward, and the plumb joint of butt welding gun body 1 is protected, and hold
Hold the first sliding groove 201 for offering and being arranged symmetrically on bucket 2, the top of shield 3 is fixedly connected with that there are two the connections being arranged symmetrically
Limited block 31, and connect limited block 31 and slided in first sliding groove 201, the outer wall for holding bucket 2 is also arranged with lateral frame 4, branch line
The bottom end of frame 4 is detachably connected with limited block 31 is connect, and when 3 upward sliding of shield is shunk, connects limited block 31 first
Upward sliding in sliding slot 201, and lateral frame 4 is brought up and is skidded off, the support of 1 external circuit of butt welding gun body can be extended, subtracted
The small interference to welding human hand, is welded convenient for welding personnel, improves welding quality.
In Fig. 4: 3 outer wall upper and lower ends of shield offer annular slot 301, and the outer wall bottom end for holding bucket 2 offers
Second sliding slot 202, the outer wall bottom end for holding bucket 2 are fixedly connected with spring bucket 23, connecting rod 24 are slidably connected on spring bucket 23,
The outer wall of connecting rod 24 is fixedly connected with gasket 241, and gasket 241 is located at the inside of spring bucket 23, the outer wall set of connecting rod 24
Equipped with second spring 242, gasket 241 is by 242 Elastic Sliding of second spring in the inside of spring bucket 23, one end of connecting rod 24
It is fixedly connected with the clamp 243 engaged in annular slot 301, and clamp 243 slides in second sliding slot 202, connecting rod 24
The other end is fixedly connected with stay column 244, will even by stay column 244 when shield 3 needs to skid off downwards or upward sliding is shunk
Extension bar 24 and clamp 243 pull outward, and clamp 243 and annular slot 301 are detached from, at this point, can be upward by shield 3
Or slide downward, and the annular slot 301 of 3 bottom end of the annular slot 301 on 3 top of shield or shield is slid into and clamp
243 position is corresponding, inside Slideslip under the action of second spring 242 of clamp 243, and the annular with 3 top of shield
The annular slot 301 of 3 bottom end of card slot 301 or shield engages, and shield 3 is fixed, and realizes skidding off downwards for shield 3
Or upward sliding is shunk.
In Fig. 5: the bottom surface of lateral frame 4 is fixedly connected with grafting block 41, and third sliding slot 411 is offered on grafting block 41,
Contact pin 42 is slidably connected in third sliding slot 411, and is additionally provided with third spring 43 in third sliding slot 411, and contact pin 42 passes through third
43 Elastic Sliding of spring is connected in third sliding slot 411, and inserting groove 311, and the position of inserting groove 311 are offered on shield 3
And size is corresponding with grafting block 41, and arc-shaped slot 312, and the size and location of arc-shaped slot 312 are also provided on shield 3
It is corresponding with contact pin 42, when needing using lateral frame 4, grafting block 41 is inserted into inserting groove 311, and by contact pin 42 and arc
Card slot 312 engages, and under the action of third spring 43, contact pin 42 engages with arc-shaped slot 312 always, can carry out to lateral frame 4
It is connected and fixed, when not needing using lateral frame 4, slightly firmly pulls out grafting block 41 outward, under the effect of external force, insert
Needle 42 is contracted in third sliding slot 411, and grafting block 41 is pulled out, and realizes the disassembly of lateral frame 4.
The working principle of the invention is: when needing to weld, shield 3, which is slidably contracted to, holds bucket 2 and torch body 1
Between, when not welding, under the action of the first spring 22, shield 3 can skid off outward, the plumb joint of butt welding gun body 1 into
Row protection, when shield 3 needs to skid off downwards or upward sliding is shunk, by stay column 244 by connecting rod 24 and clamp 243 to
Outside pulls, and clamp 243 and annular slot 301 are detached from, at this point, can slide upward or downward shield 3, and will prevent
The annular slot 301 of 3 bottom end of annular slot 301 or shield on 3 top of shield slide into it is corresponding with the position of clamp 243,
Inside Slideslip under the action of second spring 242 of clamp 243, and annular slot 301 or shield 3 with 3 top of shield
The annular slot 301 of bottom end engages, and shield 3 is fixed, realize shield 3 skid off downwards or upward sliding is shunk,
When 3 upward sliding of shield is shunk, the upward sliding in first sliding groove 201 of limited block 31 is connected, and by the upward band of lateral frame 4
It is dynamic to skid off, the support of 1 external circuit of butt welding gun body can be extended, reduce the interference to welding human hand, be convenient for welding personnel
It is welded, improves welding quality, and when needing using lateral frame 4, grafting block 41 is inserted into inserting groove 311, and will be inserted
Needle 42 engages with arc-shaped slot 312, and under the action of third spring 43, contact pin 42 engages with arc-shaped slot 312 always, can be to branch
Coil holder 4 is attached fixation, when not needing using lateral frame 4, slightly firmly pulls out grafting block 41 outward, in external force
Under effect, contact pin 42 is contracted in third sliding slot 411, and grafting block 41 is pulled out, and realizes the disassembly of lateral frame 4.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of electronic welding equipment, including torch body (1), which is characterized in that the outer wall of the torch body (1) is arranged with
It holds bucket (2), the inner wall top for holding bucket (2) is fixedly connected with open tubular column (21), and the gripping bucket (2) passes through the sky
Stem (21) is fixedly connected with the torch body (1), and the outer wall of the torch body (1) is also arranged with the first spring (22),
First spring (22) is located between the torch body (1) and the gripping bucket (2), and the one of first spring (22)
End is fixedly connected on the inner wall top for holding bucket (2), the company of sliding between the gripping bucket (2) and the torch body (1)
It is connected to shield (3), the top of the shield (3) is fixedly connected with the other end of first spring (22)；
Shield (3) the outer wall upper and lower ends offer annular slot (301), and the outer wall bottom end for holding bucket (2) opens up
Have second sliding slot (202), the outer wall bottom end for holding bucket (2) is fixedly connected with spring bucket (23), on the spring bucket (23)
It slidably connects connecting rod (24), the outer wall of the connecting rod (24) is fixedly connected with gasket (241), and the gasket (241)
Positioned at the inside of the spring bucket (23), the outer wall of the connecting rod (24) is arranged with second spring (242), the gasket
(241) by second spring (242) Elastic Sliding in the inside of the spring bucket (23), one end of the connecting rod (24) is fixed
It is connected in the clamp (243) of the annular slot (301) engaging, and the clamp (243) sliding is in the second sliding slot
(202) in.
2. a kind of electronic welding equipment according to claim 1, which is characterized in that the other end of the connecting rod (24) is solid
Surely stay column (244) are connected with.
3. a kind of electronic welding equipment according to claim 1, which is characterized in that offered on the gripping bucket (2) pair
Claim the first sliding groove (201) of arrangement, the top of the shield (3) is fixedly connected with that there are two the connection limited blocks that are arranged symmetrically
(31), and the connection limited block (31) is slided in the first sliding groove (201).
4. a kind of electronic welding equipment according to claim 3, which is characterized in that the outer wall for holding bucket (2) also covers
Equipped with lateral frame (4), the bottom end of the lateral frame (4) is detachably connected with the connection limited block (31).
5. a kind of electronic welding equipment according to claim 4, which is characterized in that the bottom surface of the lateral frame (4) is fixed
It is connected with grafting block (41), is offered third sliding slot (411) on the grafting block (41), sliding in the third sliding slot (411)
It is connected with contact pin (42), and is additionally provided with third spring (43) in the third sliding slot (411), the contact pin (42) passes through described the
Three springs (43) Elastic Sliding is connected in the third sliding slot (411).
6. a kind of electronic welding equipment according to claim 5, which is characterized in that offered on the shield (3) slotting
Access slot (311), and the position of the inserting groove (311) and size are corresponding with grafting block (41).
7. a kind of electronic welding equipment according to claim 5, which is characterized in that be also provided on the shield (3)
Arc-shaped slot (312), and the size and location of the arc-shaped slot (312) are corresponding with the contact pin (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910466656.5A CN110153524B (en) | 2019-05-31 | 2019-05-31 | Electronic welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910466656.5A CN110153524B (en) | 2019-05-31 | 2019-05-31 | Electronic welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110153524A true CN110153524A (en) | 2019-08-23 |
| CN110153524B CN110153524B (en) | 2021-07-30 |
Family
ID=67630429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910466656.5A Expired - Fee Related CN110153524B (en) | 2019-05-31 | 2019-05-31 | Electronic welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110153524B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756966A (en) * | 2019-12-10 | 2020-02-07 | 上海气焊机厂有限公司 | Plasma cutting machine with shade |
| CN111843092A (en) * | 2020-07-24 | 2020-10-30 | 杭州轩霸科技有限公司 | Electric iron angle adjusting and retracting device for computer maintenance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537503Y (en) * | 2002-02-21 | 2003-02-26 | 徐成城 | Anti-scald electric iron with vacuum heat insulation sleeve |
| CN202199890U (en) * | 2011-08-24 | 2012-04-25 | 刘君泽 | Anti-scald electric soldering iron |
| CN202571525U (en) * | 2012-05-09 | 2012-12-05 | 俞闻浩 | Anti-scald electric soldering iron |
| CN202780152U (en) * | 2012-07-20 | 2013-03-13 | 宝山钢铁股份有限公司 | Anti-scald soldering gun for welding of stereoscopic terminal blocks of welding machine |
| CN103639563A (en) * | 2013-11-28 | 2014-03-19 | 黄勇 | Quick heating and welding device |
| CN104551304A (en) * | 2013-10-24 | 2015-04-29 | 易晓军 | Electric soldering iron with protective jacket |
| CN105014180A (en) * | 2015-08-07 | 2015-11-04 | 胡相臣 | Intelligent electric soldering iron |
| CN207642346U (en) * | 2017-12-12 | 2018-07-24 | 青岛益昕汽车模具有限公司 | A kind of fixed mechanism of lathe drill bit |
| CN208214531U (en) * | 2018-04-08 | 2018-12-11 | 浙江隆基乐叶光伏科技有限公司 | A kind of Anti-scald electric soldering iron |
-
2019
- 2019-05-31 CN CN201910466656.5A patent/CN110153524B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537503Y (en) * | 2002-02-21 | 2003-02-26 | 徐成城 | Anti-scald electric iron with vacuum heat insulation sleeve |
| CN202199890U (en) * | 2011-08-24 | 2012-04-25 | 刘君泽 | Anti-scald electric soldering iron |
| CN202571525U (en) * | 2012-05-09 | 2012-12-05 | 俞闻浩 | Anti-scald electric soldering iron |
| CN202780152U (en) * | 2012-07-20 | 2013-03-13 | 宝山钢铁股份有限公司 | Anti-scald soldering gun for welding of stereoscopic terminal blocks of welding machine |
| CN104551304A (en) * | 2013-10-24 | 2015-04-29 | 易晓军 | Electric soldering iron with protective jacket |
| CN103639563A (en) * | 2013-11-28 | 2014-03-19 | 黄勇 | Quick heating and welding device |
| CN105014180A (en) * | 2015-08-07 | 2015-11-04 | 胡相臣 | Intelligent electric soldering iron |
| CN207642346U (en) * | 2017-12-12 | 2018-07-24 | 青岛益昕汽车模具有限公司 | A kind of fixed mechanism of lathe drill bit |
| CN208214531U (en) * | 2018-04-08 | 2018-12-11 | 浙江隆基乐叶光伏科技有限公司 | A kind of Anti-scald electric soldering iron |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756966A (en) * | 2019-12-10 | 2020-02-07 | 上海气焊机厂有限公司 | Plasma cutting machine with shade |
| CN111843092A (en) * | 2020-07-24 | 2020-10-30 | 杭州轩霸科技有限公司 | Electric iron angle adjusting and retracting device for computer maintenance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110153524B (en) | 2021-07-30 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jian Gang Inventor after: Li Yuanjiang Inventor before: Li Yuanjiang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 212016 No. 188 Zongze Road, Jingkou District, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu aidatong Material Technology Co.,Ltd. Address before: 212003, No. 2, Mengxi Road, Zhenjiang, Jiangsu Patentee before: JIANGSU University OF SCIENCE AND TECHNOLOGY |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |