CN111465206A - Circuit board maintenance is with workstation convenient to deposit - Google Patents
Circuit board maintenance is with workstation convenient to deposit Download PDFInfo
- Publication number
- CN111465206A CN111465206A CN202010407736.6A CN202010407736A CN111465206A CN 111465206 A CN111465206 A CN 111465206A CN 202010407736 A CN202010407736 A CN 202010407736A CN 111465206 A CN111465206 A CN 111465206A
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- China
- Prior art keywords
- arc
- shaped
- circuit board
- fixedly connected
- workbench
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/225—Correcting or repairing of printed circuits
Abstract
The invention relates to the field of circuit board equipment, in particular to a workbench which is convenient to store and used for circuit board maintenance. The invention aims to provide a workbench which can integrate maintenance and storage and can prevent moisture corrosion in wet weather and is convenient to store for circuit board maintenance. A workbench which is convenient to store and used for circuit board maintenance comprises an arc-shaped work box, a welding gun hanging plate, a part placing groove, a damp-proof mechanism, a dust cover, a hinge frame, a clamping mechanism, a support column, a locking mechanism and an arc-shaped placing plate; the outer top surface of the arc-shaped work box is provided with a part placing groove; the moisture-proof mechanism is embedded in the arc-shaped work box and is positioned at the arc-shaped part; the welding gun hanging plate is fixedly connected to the outer side wall of the arc-shaped working box and is located beside the part placing groove. The invention achieves the effects of integrating maintenance and storage and preventing moisture corrosion in wet weather.
Description
Technical Field
The invention relates to the field of circuit board equipment, in particular to a workbench which is convenient to store and used for circuit board maintenance.
Background
The circuit board has the name: the printed circuit board comprises a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultrathin circuit board, a printed circuit board and the like. The circuit board is when production or maintenance, need to place the circuit board on the workstation, use the soldering tin rifle to maintain or produce the tin welding circuit board, the circuit board is not deposited to ordinary workstation, after a plurality of circuit board maintenance are accomplished, need take the circuit board into the bin, the circuit board that gets into the bin again needs to take out the maintenance one by one, make the maintenance inconvenient, and the bin is when storing the circuit board, run into humid weather, the circuit board wets and corrodes easily very much, consequently need urgently to develop one kind and can provide maintenance and store the integration, and can prevent the circuit board maintenance of humid weather moisture erosion with the workstation of being convenient for to deposit.
Disclosure of Invention
The invention aims to overcome the defects that a common workbench does not utilize to store circuit boards, the circuit boards need to be stored in a storage box after the maintenance of a plurality of circuit boards is finished, the circuit boards entering the storage box need to be taken out one by one for maintenance, the maintenance is inconvenient, and the circuit boards are particularly easy to corrode when the storage box is wet when the circuit boards are stored.
The invention is achieved by the following specific technical means:
a workbench which is convenient to store and used for circuit board maintenance comprises an arc-shaped work box, a welding gun hanging plate, a part placing groove, a damp-proof mechanism, a dust cover, a hinge frame, a clamping mechanism, a support column, a locking mechanism and an arc-shaped placing plate; the outer top surface of the arc-shaped work box is provided with a part placing groove; the moisture-proof mechanism is embedded in the arc-shaped work box and is positioned at the arc-shaped part; the welding gun hanging plate is fixedly connected to the outer side wall of the arc-shaped working box and is positioned beside the part placing groove; the support column is fixedly connected to the inner wall of the arc-shaped working box; the locking mechanisms are uniformly and fixedly connected to the support columns; the arc placing plate is connected with the output end of the locking mechanism in a sliding way; the clamping mechanism is fixedly connected to the arc-shaped placing plate; the hinged frame is fixedly connected to the outer wall of the arc-shaped working box; the dust cover is hinged with the hinge frame and covers the outlet of the arc-shaped work box.
Furthermore, the moisture-proof mechanism comprises an installation frame, an electrode plate and a heating wire; the mounting frame is embedded in the arc-shaped working box and is positioned at the arc-shaped position; the two electrode plates are fixedly connected to the inner wall of the mounting frame, and the electrode plates are arranged above and below the inner wall of the mounting frame; two ends of the heating wire are fixedly connected with the two electrode plates in sequence.
Further, the clamping mechanism comprises a fixed clamping block, an extension pipe, an anti-falling clamping ring, an elastic piece, a fixed clamping ring, an extension pipe, an L type clamping block, an arc-shaped sliding groove and an arc-shaped sliding block, the arc-shaped sliding groove is formed in the bottom of the arc-shaped placing plate, the fixed clamping block is fixedly connected to the top surface of the arc-shaped placing plate, the extension pipe is connected with the arc-shaped sliding groove in a sliding mode through the arc-shaped sliding block, the fixed clamping ring is fixedly connected to the inner wall of the extension pipe, the extension pipe is inserted into the extension pipe and penetrates through the fixed clamping ring, the anti-falling clamping ring is fixedly connected to the extension pipe and located in the extension pipe and clamped by the fixed clamping.
Furthermore, the locking mechanism comprises a fixed nut, a butterfly bolt, an annular chute, an annular slide block and a connecting nut; the supporting columns are uniformly provided with annular chutes; the fixed nut is fixedly connected to the inner wall of the arc-shaped working box; the arc-shaped placing plate and the connecting nut are in sliding connection with the annular sliding groove through the annular sliding block; the butterfly bolt is in threaded connection with the fixing nut and the connecting nut.
Furthermore, the workbench which is convenient to store for circuit board maintenance also comprises a rubber strip; the rubber strip is fixedly connected to the outer wall of the arc-shaped work box.
Furthermore, the workbench which is convenient to store for circuit board maintenance also comprises a pull ring; the pull ring is fixedly connected with the outer wall of the arc-shaped placing plate.
Furthermore, the workbench which is convenient to store for circuit board maintenance also comprises a sliding cover; the sliding cover is connected with the supporting column in a sliding manner.
Further, the elastic member is a spring.
Furthermore, an inner side wall of the mounting frame is pasted with heat insulation paper.
Compared with the prior art, the invention has the following beneficial effects:
the invention achieves the effects of integrating maintenance and storage and preventing moisture corrosion in humid weather, when the circuit board is required to be maintained, in order to avoid position deviation of the circuit board during maintenance, which causes maintenance failure and even damages of the circuit board, when the circuit board is placed, the two sides of the circuit board are clamped by the clamping mechanism, so that the circuit board is completely fixed on the arc placing plate, the circuit board is ensured to be stable during maintenance, the supporting column is provided with a plurality of locking mechanisms, the locking mechanisms are provided with a plurality of arc placing plates, thereby a large number of circuit boards can be stored, the locking mechanisms can lead the arc placing plates to be pulled out of the arc work box or put in the arc work box along the supporting column, a worker can conveniently select the circuit board required to be maintained, the circuit board is pulled out and then locked, the arc placing plates are fixed, and the worker can maintain the circuit board on the arc work plate, thereby reach the effect of maintenance and storage integration, and in humid weather, set up dampproofing mechanism in the arc work box, can produce the heat through dampproofing mechanism, the heat transmission is to the arc work box in to driving away the moisture in the arc work box, avoid the circuit board to suffer humid air's corruption, guaranteed that the circuit board can normally be stored.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic front view of the moisture-proof mechanism of the present invention.
Fig. 3 is a front view of the clamping mechanism of the present invention.
Fig. 4 is a front view of the locking mechanism of the present invention.
Fig. 5 is a schematic perspective view of a second embodiment of the present invention.
Fig. 6 is a third perspective view of the present invention.
Fig. 7 is a schematic diagram of a fourth three-dimensional structure according to the present invention.
The mark in the drawing is 1-arc work box, 2-welding gun hanging plate, 3-part placing groove, 4-damp-proof mechanism, 41-installation frame, 42-electrode plate, 43-heating wire, 5-dust cover, 6-hinged rack, 7-clamping mechanism, 71-fixed clamping block, 72-telescopic pipe, 73-anti-dropping clamping ring, 74-elastic piece, 75-fixed clamping ring, 76-telescopic rod, 77-L type clamping block, 78-arc chute, 79-arc slide block, 8-supporting column, 9-locking mechanism, 91-fixed nut, 92-butterfly bolt, 93-annular chute, 94-annular slide block, 95-joining nut, 10-arc placing plate, 11-rubber strip, 12-pull ring and 13-sliding cover.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
examples
A workbench which is convenient to store for circuit board maintenance is shown in figures 1-7 and comprises an arc-shaped work box 1, a welding gun hanging plate 2, a part placing groove 3, a moisture-proof mechanism 4, a dust cover 5, a hinge frame 6, a clamping mechanism 7, a support column 8, a locking mechanism 9 and an arc-shaped placing plate 10; the outer top surface of the arc-shaped working box 1 is provided with a part placing groove 3; the moisture-proof mechanism 4 is embedded in the arc-shaped work box 1 and is positioned at the arc-shaped part; the welding gun hanging plate 2 is fixedly connected to the outer side wall of the arc-shaped working box 1 and is positioned beside the part placing groove 3; the support column 8 is fixedly connected to the inner wall of the arc-shaped working box 1; the locking mechanisms 9 are uniformly and fixedly connected to the support columns 8; the arc-shaped placing plate 10 is connected with the output end of the locking mechanism 9 in a sliding way; the clamping mechanism 7 is fixedly connected to the arc-shaped placing plate 10; the hinged frame 6 is fixedly connected to the outer wall of the arc-shaped working box 1; the dust cover 5 is hinged with the hinge frame 6 and covers the outlet of the arc-shaped work box 1.
The moisture-proof mechanism 4 comprises a mounting frame 41, an electrode plate 42 and a heating wire 43; the mounting frame 41 is embedded in the arc-shaped work box 1 and is positioned at the arc-shaped position; the two electrode plates 42 are fixedly connected to the inner wall of the mounting frame 41, and the electrode plates 42 are arranged above and below the inner wall of the mounting frame 41; two ends of the heating wire 43 are sequentially and fixedly connected to the two electrode plates 42.
The clamping mechanism 7 comprises a fixed clamping block 71, an extension tube 72, a falling-prevention clamping ring 73, an elastic piece 74, a fixed clamping ring 75, an extension rod 76, an L-type clamping block 77, an arc-shaped sliding groove 78 and an arc-shaped sliding block 79, the bottom of the arc-shaped placing plate 10 is provided with the arc-shaped sliding groove 78, the fixed clamping block 71 is fixedly connected to the top surface of the arc-shaped placing plate 10, the extension tube 72 is in sliding connection with the arc-shaped sliding groove 78 through the arc-shaped sliding block 79, the fixed clamping ring 75 is fixedly connected to the inner wall of the extension tube 72, the extension rod 76 is inserted into the extension tube 72 and penetrates through the fixed clamping ring 75, the falling-prevention clamping ring 73 is fixedly connected to the extension rod 76 and is located in the extension tube 72 and clamped by the fixed clamping ring 75.
The locking mechanism 9 comprises a fixed nut 91, a butterfly bolt 92, an annular sliding groove 93, an annular sliding block 94 and a connecting nut 95; the supporting column 8 is uniformly provided with annular chutes 93; the fixed nut 91 is fixedly connected to the inner wall of the arc-shaped working box 1; the arc-shaped placing plate 10 and the connecting nut 95 are connected with the annular sliding groove 93 in a sliding manner through the annular sliding block 94; the wing bolt 92 is screwed with the fixing nut 91 and the engaging nut 95.
The workbench which is convenient to store for circuit board maintenance also comprises a rubber strip 11; the rubber strip 11 is fixedly connected with the outer wall of the arc-shaped working box 1.
The workbench which is convenient to store for circuit board maintenance also comprises a pull ring 12; the pull ring 12 is fixedly connected with the outer wall of the arc-shaped placing plate 10.
The workbench which is convenient to store for circuit board maintenance also comprises a sliding cover 13; the sliding cover 13 is slidably connected with the supporting column 8.
The elastic member 74 is a spring.
And a piece of heat insulation paper is adhered to one inner side wall of the mounting frame 41.
When a worker needs to use the workbench, the workbench is provided with the part placing groove 3, parts such as a tin block, a diode, a capacitor and the like required by maintenance can be placed in the part placing groove for collecting and taking the parts, the welding gun hanging plate 2 is also convenient for hanging and placing the welding gun, the welding gun in a glowing state is facilitated to be cooled, the circuit board is placed on the arc placing plate 10, when the circuit board needs to be maintained, in order to avoid position deviation of the circuit board during maintenance, which causes maintenance failure and even damage of the circuit board, when the circuit board is placed, the two sides of the circuit board are clamped by the clamping mechanism 7, so that the circuit board is completely fixed on the arc placing plate 10, the circuit board can be ensured to be stable during maintenance, the supporting columns 8 are provided with a plurality of locking mechanisms 9, the arc placing plates 10 are arranged by the locking mechanisms 9, and a large number of circuit boards can, and locking mechanism 9 can let the arc place board 10 and pull out arc work box 1 or income arc work box 1 along support column 8, let the circuit board that the selection oneself that the workman can be convenient needs to maintain, draw it and get back locking, it is fixed to let the arc place board 10, the workman can maintain the circuit board on the arc work board, thereby reach the convenient storage circuit board when being convenient for maintain, and in humid weather, dampproofing mechanism 4 has been set up in the arc work box 1, can produce the heat through dampproofing mechanism 4, heat transmission is to in the arc work box 1, and drive away the moisture in the arc work box 1, avoid the circuit board to suffer the corruption of humid air, it can normal storage to have guaranteed that the circuit board.
Wherein, the moisture-proof mechanism 4 comprises a mounting frame 41, an electrode plate 42 and a heating wire 43; the mounting frame 41 is embedded in the arc-shaped work box 1 and is positioned at the arc-shaped position; the two electrode plates 42 are fixedly connected to the inner wall of the mounting frame 41, and the electrode plates 42 are arranged above and below the inner wall of the mounting frame 41; two ends of the heating wire 43 are fixedly connected with the two electrode plates 42 in sequence; after setting up heater strip 43, will provide electric power to electrode plate 42, electrode plate 42 is carried electric power for heater strip 43, and heater strip 43 produces the heat, and the heat receives the hindrance of installing frame 41 and weakens the heat, avoids the heat too high and causes the damage to electrode plate 42 body, and heat transmission is to the arc work box 1 in afterwards, the moisture in the dispersion arc work box 1.
The clamping mechanism 7 comprises a fixed clamping block 71, an extension tube 72, an anti-dropping clamping ring 73, an elastic piece 74, a fixed clamping ring 75, an extension rod 76, a L-type clamping block 77, an arc-shaped sliding groove 78 and an arc-shaped sliding block 79, wherein the fixed clamping block 71 is fixedly connected to the top surface of the arc-shaped placing plate 10, the extension tube 72 is fixedly connected to the bottom surface of the arc-shaped placing plate 10, the fixed clamping ring 75 is fixedly connected to the inner wall of the extension tube 72, the extension rod 76 is inserted into the extension tube 72 and penetrates through the fixed clamping ring 75, the anti-dropping clamping ring 73 is fixedly connected to the extension tube 76 and is positioned in the extension tube 72 and clamped by the fixed clamping ring 75, one end of the elastic piece 74 is fixedly connected to the fixed clamping ring 75, the other end of the elastic piece 74 is fixedly connected to the anti-dropping clamping ring 73, the L-type clamping block 77 is fixedly connected to the top of the extension rod 76, when the circuit board needs to be clamped, a worker pulls the L-type clamping block 77, the extension tube 76 to drive the extension tube 76 to pull out the extension rod 76 and extrude the elastic piece 74, the elastic piece 74 to generate a backward-pulling force, the circuit board can be clamped by loosening the L-type clamping block 77 and then clamp the.
The locking mechanism 9 comprises a fixed nut 91, a butterfly bolt 92, an annular sliding groove 93, an annular sliding block 94 and a connecting nut 95; the supporting column 8 is uniformly provided with annular chutes 93; the fixed nut 91 is fixedly connected to the inner wall of the arc-shaped working box 1; the arc-shaped placing plate 10 and the connecting nut 95 are connected with the annular sliding groove 93 in a sliding manner through the annular sliding block 94; the butterfly bolt 92 is in threaded connection with the fixing nut 91 and the joining nut 95; when the circuit board needs to be maintained, the worker selects the circuit board that the worker intends to maintain, and pull the arc that this circuit board was placed and place board 10, the arc is placed board 10 and is rotatory outside arc work box 1 along annular slider 94, annular slider 94 is rotatory afterwards, also can rotate linking nut 95, rotatory to fixation nut 91 below when linking nut 95, the worker can rotate butterfly bolt 92, butterfly bolt 92 constantly screws in linking nut 95, place board 10 with fixed annular slider 94 and arc, thereby let the worker can carry out stable maintenance work.
The workbench which is convenient to store for circuit board maintenance further comprises a rubber strip 11; the rubber strip 11 is fixedly connected to the outer wall of the arc-shaped working box 1; the rubber strip 11 is arranged, so that the sealing performance can be improved, and the moist air entering the arc-shaped working box 1 is reduced.
Wherein, the workbench which is convenient for storing and used for circuit board maintenance also comprises a pull ring 12; the pull ring 12 is fixedly connected with the outer wall of the arc-shaped placing plate 10; the provision of the tab 12 facilitates the removal and retrieval of circuit boards selected for servicing by the worker.
The workbench which is convenient to store for circuit board maintenance also comprises a sliding cover 13; the sliding cover 13 is connected with the support column 8 in a sliding way; the sliding cover 13 is arranged to facilitate covering the part placing groove 3, and dust is prevented from falling into the part placing groove 3 to cause dust covering of the part.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.
Claims (9)
1. A workbench convenient to store for circuit board maintenance is characterized by comprising an arc-shaped work box (1), a welding gun hanging plate (2), a part placing groove (3), a moisture-proof mechanism (4), a dust cover (5), a hinge frame (6), a clamping mechanism (7), a support column (8), a locking mechanism (9) and an arc-shaped placing plate (10); a part placing groove (3) is formed in the outer top surface of the arc-shaped working box (1); the moisture-proof mechanism (4) is embedded in the arc-shaped work box (1) and is positioned at the arc-shaped part; the welding gun hanging plate (2) is fixedly connected to the outer side wall of the arc-shaped working box (1) and is positioned beside the part placing groove (3); the support column (8) is fixedly connected to the inner wall of the arc-shaped work box (1); the locking mechanisms (9) are uniformly and fixedly connected to the supporting columns (8); the arc-shaped placing plate (10) is connected with the output end of the locking mechanism (9) in a sliding way; the clamping mechanism (7) is fixedly connected to the arc-shaped placing plate (10); the hinged frame (6) is fixedly connected to the outer wall of the arc-shaped work box (1); the dustproof cover (5) is hinged with the hinged frame (6) and covers the outlet of the arc-shaped work box (1).
2. The workbench for circuit board maintenance and convenient storage according to claim 1, wherein the moisture-proof mechanism (4) comprises a mounting frame (41), an electrode plate (42) and a heating wire (43); the mounting frame (41) is embedded in the arc-shaped working box (1) and is positioned at the arc-shaped position; the two electrode plates (42) are fixedly connected to the inner wall of the mounting frame (41), and the electrode plates (42) are arranged above and below the inner wall of the mounting frame (41); two ends of the heating wire (43) are fixedly connected with the two electrode plates (42) in sequence.
3. The workbench which is convenient to store and used for circuit board maintenance according to claim 1, is characterized in that the clamping mechanism (7) comprises a fixed clamping block (71), a telescopic pipe (72), a drop-proof clamping ring (73), an elastic piece (74), a fixed clamping ring (75), a telescopic rod (76), an L type clamping block (77), an arc-shaped sliding groove (78) and an arc-shaped sliding block (79), the bottom of the arc-shaped placing plate (10) is provided with the arc-shaped sliding groove (78), the fixed clamping block (71) is fixedly connected to the top surface of the arc-shaped placing plate (10), the telescopic pipe (72) is slidably connected with the arc-shaped sliding groove (78) through the arc-shaped sliding block (79), the fixed clamping ring (75) is fixedly connected to the inner wall of the telescopic pipe (72), the telescopic rod (76) is inserted into the telescopic pipe (72) and penetrates through the fixed clamping ring (75), the drop-proof clamping ring (73) is fixedly connected to the telescopic rod (76) and is located in the telescopic pipe (72) and clamped by the fixed clamping ring (75), one end portion of the elastic piece (74) is.
4. The workbench for circuit board maintenance and convenient storage according to claim 1, wherein the locking mechanism (9) comprises a fixing nut (91), a butterfly bolt (92), an annular sliding groove (93), an annular sliding block (94) and a connecting nut (95); the supporting columns (8) are uniformly provided with annular sliding chutes (93); the fixed nut (91) is fixedly connected to the inner wall of the arc-shaped working box (1); the arc-shaped placing plate (10) and the connecting nut (95) are connected with the annular sliding groove (93) in a sliding manner through the annular sliding block (94); the butterfly bolt (92) is in threaded connection with the fixing nut (91) and the connecting nut (95).
5. The workbench for circuit board maintenance and convenient storage according to claim 1, further comprising a rubber strip (11); the rubber strip (11) is fixedly connected with the outer wall of the arc-shaped work box (1).
6. The workbench for circuit board maintenance and storage as claimed in claim 1, further comprising a pull ring (12); the pull ring (12) is fixedly connected with the outer wall of the arc-shaped placing plate (10).
7. The workbench for circuit board maintenance and storage as claimed in claim 1, wherein the workbench for circuit board maintenance and storage further comprises a sliding cover (13); the sliding cover (13) is connected with the supporting column (8) in a sliding way.
8. A workbench for circuit board maintenance and storage purposes, according to claim 3, wherein said resilient member (74) is a spring.
9. The workbench for circuit board maintenance and storage as recited in claim 2, wherein an inner side wall of the mounting frame (41) is adhered with heat insulation paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010407736.6A CN111465206B (en) | 2020-05-14 | 2020-05-14 | Circuit board maintenance is with workstation convenient to deposit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010407736.6A CN111465206B (en) | 2020-05-14 | 2020-05-14 | Circuit board maintenance is with workstation convenient to deposit |
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| Publication Number | Publication Date |
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| CN111465206A true CN111465206A (en) | 2020-07-28 |
| CN111465206B CN111465206B (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010407736.6A Active CN111465206B (en) | 2020-05-14 | 2020-05-14 | Circuit board maintenance is with workstation convenient to deposit |
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Effective date of registration: 20211021 Address after: 230000 Room 305, building 11, Longtang Xin'an community, Cuozhen Town, Feidong County, Hefei City, Anhui Province Applicant after: Hefei sencen automotive products Co.,Ltd. Address before: 515350 Guang Tai Zhen Ren Mei Cun, Puning City, Jieyang City, Guangdong Province Applicant before: Xie Xiaojia |
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