CN111188078A - Hidden hanger for microelectronic frame electroplating - Google Patents
Hidden hanger for microelectronic frame electroplating Download PDFInfo
- Publication number
- CN111188078A CN111188078A CN202010083118.0A CN202010083118A CN111188078A CN 111188078 A CN111188078 A CN 111188078A CN 202010083118 A CN202010083118 A CN 202010083118A CN 111188078 A CN111188078 A CN 111188078A
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- Prior art keywords
- hook
- main body
- electroplating
- microelectronic
- hanger
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Links
- 238000009713 electroplating Methods 0.000 title claims abstract description 34
- 238000004377 microelectronic Methods 0.000 title claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 238000007747 plating Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 241000309551 Arthraxon hispidus Species 0.000 claims 3
- 239000007788 liquid Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention provides a concealed hanger for electroplating a microelectronic frame, which relates to the field of electroplating hangers and solves the problem that only a single hanging function or hanging and contracting function can be realized, but the cleaning and the cleaning of a hook cannot be realized on the basis; the hook is a fixed suspension structure, can not realize rotation, and is not convenient enough when electroplating individual parts needing full-angle electroplating. A concealed hanger for electroplating microelectronic frames comprises a main body plate; the front end face of the main body plate is in a rectangular array shape and is rotatably connected with four groups of six hooks, wherein the number of the hooks is twenty-four. The main body plate, the hook, the shielding cover and the cleaning cotton block are matched, so that the hook can be hidden and leaked, and an electroplated layer on the surface of the hook can be cleaned in the processes of hiding and leaking the femoral sulcus; the hook structure is changed, the hook on the device can be adjusted in a rotating mode by 360 degrees, and full-angle electroplating of parts is achieved or the electroplating effect is observed.
Description
Technical Field
The invention belongs to the technical field of electroplating hangers, and particularly relates to a hidden hanger for microelectronic frame electroplating.
Background
Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis so as to prevent metal oxidation (such as corrosion), improve wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate) and improve the appearance. The outer layer of many coins is also plated.
As in application No.: CN201822131949.1, the utility model discloses a concealed hanger for electroplating a microelectronic frame, which comprises a fixed frame, the two sides of the top of the fixed frame are both fixed with mounting plates, the middle part of the top of the fixed frame is provided with a fixed frame, an inverted linear driving device is fixed inside the fixed frame, and the driving end of the linear driving device extends into the fixed frame, the inner walls of the two sides of the top of the fixed frame are fixed with guide wheel sets, a pull rope is wound on the guide wheel set, a transverse suspension plate is arranged inside the fixed frame, fixed blocks are fixed on both sides of the top of the suspension plate, one end of the pull rope is connected with one of the fixed blocks, the other end of the pull rope penetrates through the output end of the linear driving device to be connected with the other fixed block, limiting columns are arranged on two sides of the front end face of the suspended plate, and positioning plates are fixed on two sides of the bottom of the suspended plate. The utility model has the advantages of ingenious design, low cost, various functions and improved use effect of the electroplating hanger.
The microelectronic frame electroplating concealable hanger similar to the above application mainly has the following defects at present:
one is that the functionality is low, the application and the existing device can only realize the hanging function or the hanging and shrinking function singly, but can not realize the cleaning of the hook on the basis; moreover, the convenience of use is lower, and the couple of above-mentioned application and current device is fixed suspended structure, can not realize rotatoryly, and is not convenient enough when electroplating to the part that individual needs full angle to electroplate.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a concealed hanger for electroplating a microelectronic frame is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a concealed hanger for microelectronic frame electroplating, so as to solve the existing problems.
The invention relates to a purpose and an effect of a concealed hanging tool for electroplating a microelectronic frame, which are achieved by the following specific technical means:
a concealed hanger for electroplating microelectronic frames comprises a main body plate; the front end face of the main body plate is in a rectangular array shape and is rotatably connected with four groups of six hooks, namely twenty-four hooks, the rear end face of the main body plate is in a rectangular array shape and is fixedly connected with four elastic telescopic seats through bolts, the rear end face of the main body plate is fixedly connected with a rear cover through bolts, and the rear cover is connected with an adjusting rod in a sliding manner; the main body plate is connected with a shielding cover in a sliding mode, and a cleaning cotton block is adhered to the shielding cover.
Further, the hook comprises a hook main body, a baffle A, a baffle B, a clamping groove and a gear, wherein the hook main body on the hook is rotatably connected to the main body plate, the hook main body is respectively welded with the baffle A and the baffle B for limiting the hook main body, and the baffle B is provided with the clamping groove; the rear end face of the hook main body is welded with a gear used for rotationally adjusting the hook main body.
Furthermore, the elastic telescopic seat comprises clamping joints, the elastic telescopic seat is a long strip-shaped telescopic seat, and six clamping joints are welded on the telescopic head of the elastic telescopic seat in a rectangular array shape; the joint connects with the draw-in groove joint and links to each other, and works as the couple main part is initial condition when joint connects with the draw-in groove joint, at this moment the couple main part with shelter from covering rectangular hole A on and adjusting well.
Further, adjust the pole and include that rectangle horizontal pole, rectangle indulge the board and directly arrange the tooth, it is formed by four rectangle horizontal poles and the welding of rectangle indulge the board, and four rectangle horizontal pole bottom face all welds and directly arranges the tooth, and directly arrange tooth and gear engagement, when the pull during adjusting the pole the couple realizes 360 degrees rotations.
Further, it includes fixed trip to shelter from the lid, it has a fixed trip to shelter from lid top end face and bottom face all butt fusion, and works as when fixed trip and back lid lock joint, the couple main part is in the state that spills.
Further, it still includes rectangular hole A to shelter from the lid, shelter from the lid preceding terminal surface and be twenty four rectangular hole A that have seted up for the rectangle array form, and work as when joint and draw-in groove joint made the couple be in initial condition, couple main part and rectangular hole A are adjusted well, just rectangular hole A's volume is greater than the volume of couple main part head end.
Furthermore, the cleaning cotton block comprises hook outlets, the cleaning cotton block is a rectangular cotton block with the same inner diameter as the shielding cover, and twenty-four hook outlets are formed in the cleaning cotton block in a rectangular array; the hook outlet is aligned with the rectangular hole A, and when the hook is in an initial state, the hook outlet can be aligned with the rectangular hole A.
Furthermore, it has the electroplating cleaning solution to contain in the clean cotton piece, works as when fixed trip and back lid lock joint, the couple main part passes the clean cotton piece that contains the cleaning solution this moment just clean cotton piece is extruded.
Compared with the prior art, the invention has the following beneficial effects:
through main part board, couple, shelter from the cooperation of lid and clean cotton piece, can realize hiding and spilling of couple, and hide and spill the in-process at the thigh ditch and can wash the cleanness to the plating layer on the couple surface, specifically as follows: press the back lid and shelter from the lid, shelter from fixed trip and the back lid lock joint on covering, at this moment, the couple main part passes couple export and rectangular hole A and is in the state that spills, and clean cotton piece is compressed this moment, can hang the part that needs the electroplating in this moment to the couple main part, and with current device relative ratio, this device functionality is more obvious.
The couple structure has been changed to the machine, 360 rotation adjustments can be carried out to the couple on this device, the promotion is adjusted the pole and is passed through on the rectangle horizontal pole and the couple 360 degrees rotations that the couple main part can be realized to the meshing of gear on straight row tooth and the couple, 360 degrees electroplating of part can be realized this moment, perhaps 360 degrees inspection electroplating condition, and when the joint card on the flexible seat goes into the draw-in groove on baffle B in, the couple main part has rotated 360 degrees this moment, and the couple main part is in initial condition, after the fixed trip that shelters from covering when the liberation, the couple main part can pass and shelter from covering rectangular hole A and withdraw, withdrawing the in-process, the couple main part can with clean cotton piece frictional contact, can wash the plating layer in the couple main part cleanly, and can prevent through the protection that shelters from covering that the couple main part collides with.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic axial view of the present invention in another direction of fig. 1.
Fig. 3 is a schematic axial view of the present invention in use.
FIG. 4 is a schematic view of the enlarged cross-sectional structure of the cover and the cleaning pad of the present invention.
Fig. 5 is an axial view structural diagram of the main body plate, the hook, the rear cover and the adjusting lever of the present invention.
Fig. 6 is a schematic axial view of the invention in the other direction of fig. 5.
Fig. 7 is an enlarged schematic view of fig. 6 a according to the present invention.
Fig. 8 is a schematic axial view of the present invention shown in fig. 6 with the adjustment lever removed.
Fig. 9 is an enlarged view of the structure of fig. 8B according to the present invention.
Fig. 10 is an enlarged axial view of the hook and the elastic expansion seat of the present invention.
Fig. 11 is an enlarged view of fig. 10 at C according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body plate; 2. hooking; 201. a hook main body; 202. a baffle A; 203. a baffle B; 204. a card slot; 205. a gear; 3. an elastic telescopic base; 301. a clamping head; 4. a rear cover; 5. adjusting a rod; 501. a rectangular cross bar; 502. a rectangular longitudinal plate; 503. straight row of teeth; 6. a shielding cover; 601. fixing a clamping hook; 602. a rectangular hole A; 7. cleaning the cotton block; 701. and a hook outlet.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 11:
the invention provides a concealed hanger for electroplating a microelectronic frame, which comprises a main body plate 1; the front end face of the main body plate 1 is in a rectangular array shape and is rotatably connected with four groups of six hooks 2, the number of the hooks is twenty-four, the rear end face of the main body plate 1 is in a rectangular array shape and is fixedly connected with four elastic telescopic seats 3 through bolts, the rear end face of the main body plate 1 is fixedly connected with a rear cover 4 through bolts, and the rear cover 4 is slidably connected with an adjusting rod 5; the main body plate 1 is connected with a shielding cover 6 in a sliding way, and a cleaning cotton block 7 is adhered in the shielding cover 6.
Referring to fig. 10, the hook 2 includes a hook main body 201, a baffle a202, a baffle B203, a slot 204 and a gear 205, the hook main body 201 on the hook 2 is rotatably connected to the main body plate 1, the hook main body 201 is welded with the baffle a202 and the baffle B203 respectively for limiting the hook main body 201, and the baffle B203 is provided with the slot 204; the rear end surface of the hook main body 201 is welded with a gear 205 for rotation adjustment of the hook main body 201.
Referring to fig. 10, the elastic expansion seat 3 includes snap connectors 301, the elastic expansion seat 3 is a strip-shaped expansion seat, and six snap connectors 301 are welded to the expansion head of the elastic expansion seat 3 in a rectangular array; the clamping connector 301 is connected with the clamping groove 204 in a clamping mode, the hook main body 201 is in an initial state when the clamping connector 301 is clamped with the clamping groove 204, and at the moment, the hook main body 201 is aligned with the rectangular hole A602 in the shielding cover 6.
Referring to fig. 6 and 7, the adjusting rod 5 comprises rectangular cross rods 501, rectangular longitudinal plates 502 and straight row teeth 503, the adjusting rod 5 is formed by welding four rectangular cross rods 501 and one rectangular longitudinal plate 502, the straight row teeth 503 are welded on the bottom end faces of the four rectangular cross rods 501, the straight row teeth 503 are meshed with the gear 205, and when the adjusting rod 5 is pulled, the hook 2 rotates 360 degrees, so that 360-degree electroplating of parts can be realized, or the electroplating condition can be checked.
Referring to fig. 3, the shielding cap 6 includes a fixing hook 601, the top end surface and the bottom end surface of the shielding cap 6 are welded with one fixing hook 601, and when the fixing hook 601 is fastened to the rear cap 4, the hook body 201 is in a leakage state.
Referring to fig. 3 and 4, the shielding cover 6 further includes rectangular holes a602, twenty-four rectangular holes a602 are formed in the front end surface of the shielding cover 6 in a rectangular array, and when the latch connector 301 is latched with the latch slot 204 to enable the hook 2 to be in the initial state, the hook main body 201 is aligned with the rectangular holes a602, and the volume of the rectangular holes a602 is larger than the volume of the head end of the hook main body 201.
Referring to fig. 3 and 4, the cleaning cotton block 7 includes a hook outlet 701, the cleaning cotton block 7 is a rectangular cotton block with the same inner diameter as the shielding cover 6, and twenty-four hook outlets 701 are arranged on the cleaning cotton block 7 in a rectangular array; hook outlet 701 is positionally aligned with rectangular aperture a602 and may be aligned with hook outlet 701 and rectangular aperture a602 when hook 2 is in the initial state.
Referring to fig. 3 and 4, the cleaning cotton block 7 contains the electroplating cleaning solution, when the fixing hook 601 is fastened to the rear cover 4, the hook body 201 penetrates through the cleaning cotton block 7 containing the cleaning solution and the cleaning cotton block 7 is squeezed, so that the cleaning cotton block 7 can be used as an elastic member of the shielding cover 6, and the hook body 201 can be cleaned.
The specific use mode and function of the embodiment are as follows:
when the cleaning cotton block is used, when parts are hung, the rear cover 4 and the shielding cover 3 are firstly pressed, the fixing clamping hook 601 on the shielding cover 6 is buckled with the rear cover 4, at the moment, the hook main body 201 penetrates through the hook outlet 701 and the rectangular hole A602 to be in a leakage state, the cleaning cotton block 7 is compressed, and at the moment, the parts needing to be electroplated can be hung on the hook main body 201; during electroplating, when the electroplating part needs to be rotated by 360 degrees, the adjustment rod 5 is pushed to rotate by 360 degrees of the hook main body 201 through the straight-row teeth 503 on the rectangular cross rod 501 and the engagement of the gear 205 on the hook 2, the electroplating of 360 degrees of the part can be realized at the moment, or the electroplating condition can be checked by 360 degrees, when the clamping joint 301 on the elastic telescopic seat 3 is clamped into the clamping groove 204 on the baffle B203, the hook main body 201 has rotated by 360 degrees at the moment, and the hook main body 201 is in an initial state, after the fixed clamping hook 601 on the shielding cover 6 is released, the hook main body 201 can be retracted through the rectangular hole A602 on the shielding cover 6, in the retracting process, the hook main body 201 can be in frictional contact with the cleaning cotton block 7, the electroplating layer on the hook main body 201 can be cleaned, and the hook main body 201 can be prevented from being collided and damaged in the placing process through the.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A hidden hanger is electroplated to microelectronics frame which characterized in that: comprises a main body plate (1); the front end face of the main body plate (1) is in a rectangular array shape and is rotatably connected with four groups of six hooks (2), the number of the hooks is twenty-four, the rear end face of the main body plate (1) is in a rectangular array shape and is fixedly connected with four elastic telescopic seats (3) through bolts, the rear end face of the main body plate (1) is fixedly connected with a rear cover (4) through bolts, and the rear cover (4) is slidably connected with an adjusting rod (5); the cleaning device is characterized in that a shielding cover (6) is connected onto the main body plate (1) in a sliding mode, and a cleaning cotton block (7) is adhered to the shielding cover (6).
2. The microelectronic frame plating concealable hanger of claim 1, wherein: the hook (2) comprises a hook main body (201), a baffle A (202), a baffle B (203), a clamping groove (204) and a gear (205), the hook main body (201) on the hook (2) is rotatably connected to the main body plate (1), the baffle A (202) and the baffle B (203) which are used for limiting the hook main body (201) are respectively welded on the hook main body (201), and the clamping groove (204) is formed in the baffle B (203); the rear end face of the hook main body (201) is welded with a gear (205) used for rotation adjustment of the hook main body (201).
3. The microelectronic frame plating concealable hanger of claim 1, wherein: the elastic telescopic seat (3) comprises clamping joints (301), the elastic telescopic seat (3) is a long strip-shaped telescopic seat, and six clamping joints (301) are welded on the telescopic head of the elastic telescopic seat (3) in a rectangular array shape; joint head (301) link to each other with draw-in groove (204) joint, and work as couple main part (201) are initial condition when joint head (301) and draw-in groove (204) joint, at this moment couple main part (201) are adjusted well with rectangular hole A (602) on sheltering from lid (6).
4. The microelectronic frame plating concealable hanger of claim 1, wherein: adjust pole (5) and include rectangle horizontal pole (501), rectangle vertical board (502) and straight row tooth (503), adjust pole (5) and indulge board (502) welding by four rectangle horizontal poles (501) and a rectangle and form, and four rectangle horizontal pole (501) bottom face all welds and has directly arrange tooth (503), and directly arrange tooth (503) and gear (205) meshing, when the pull adjust pole (5) time couple (2) realize 360 degrees rotations.
5. The microelectronic frame plating concealable hanger of claim 1, wherein: shelter from lid (6) including fixed trip (601), shelter from lid (6) top end face and bottom face all the butt fusion have a fixed trip (601), and work as when fixed trip (601) and back lid (4) lock joint, couple main part (201) are in the state that leaks.
6. The microelectronic frame plating concealable hanger of claim 1, wherein: shelter from lid (6) and still include rectangular hole A (602), the terminal surface is the rectangular array form and has seted up twenty four rectangular hole A (602) before sheltering from lid (6), and works as joint head (301) and draw-in groove (204) joint make couple (2) be in initial condition, couple main part (201) are adjusted well with rectangular hole A (602), just the volume of rectangular hole A (602) is greater than the volume of couple main part (201) head end.
7. The microelectronic frame plating concealable hanger of claim 1, wherein: the cleaning cotton block (7) comprises hook outlets (701), the cleaning cotton block (7) is a rectangular cotton block with the same inner diameter as the shielding cover (6), and twenty-four hook outlets (701) are formed in the cleaning cotton block (7) in a rectangular array; the hook outlet (701) is aligned with the rectangular hole A (602), and when the hook (2) is in an initial state, the hook outlet (701) and the rectangular hole A (602) can be aligned.
8. The microelectronic frame plating concealable hanger of claim 1, wherein: it has the electroplating cleaning liquid to contain in clean cotton piece (7), works as when fixed trip (601) and back lid (4) lock joint, couple main part (201) this moment pass clean cotton piece (7) that contain the cleaning liquid just clean cotton piece (7) are extrudeed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083118.0A CN111188078B (en) | 2020-02-08 | 2020-02-08 | Hidden hanger for microelectronic frame electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083118.0A CN111188078B (en) | 2020-02-08 | 2020-02-08 | Hidden hanger for microelectronic frame electroplating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111188078A true CN111188078A (en) | 2020-05-22 |
| CN111188078B CN111188078B (en) | 2020-12-22 |
Family
ID=70706563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010083118.0A Expired - Fee Related CN111188078B (en) | 2020-02-08 | 2020-02-08 | Hidden hanger for microelectronic frame electroplating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111188078B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781455A (en) * | 2020-07-20 | 2020-10-16 | 周烽 | Automobile electronic component electricity connection detection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07138795A (en) * | 1993-11-09 | 1995-05-30 | Moriguchi Mekki Kogyo Kk | Surface treating device |
| CN206319078U (en) * | 2016-11-22 | 2017-07-11 | 浙江理工大学 | A kind of rotatable Electropolating hangers |
| CN209178512U (en) * | 2018-12-19 | 2019-07-30 | 安庆师范大学 | A kind of microelectronic frame plating Concealable hanger |
-
2020
- 2020-02-08 CN CN202010083118.0A patent/CN111188078B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07138795A (en) * | 1993-11-09 | 1995-05-30 | Moriguchi Mekki Kogyo Kk | Surface treating device |
| CN206319078U (en) * | 2016-11-22 | 2017-07-11 | 浙江理工大学 | A kind of rotatable Electropolating hangers |
| CN209178512U (en) * | 2018-12-19 | 2019-07-30 | 安庆师范大学 | A kind of microelectronic frame plating Concealable hanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781455A (en) * | 2020-07-20 | 2020-10-16 | 周烽 | Automobile electronic component electricity connection detection device |
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| Publication number | Publication date |
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| CN111188078B (en) | 2020-12-22 |
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Effective date of registration: 20201202 Address after: 312000 Zhejiang Province, Shaoxing city Keqiao District Qianqing Fengyi Village Applicant after: Shaoxing rurong Chemical Fiber Co.,Ltd. Address before: No. 88, Nanming Street City Road, Xinchang County, Shaoxing, Zhejiang Applicant before: XINCHANG COUNTY OUSAI MACHINERY Co.,Ltd. |
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