CN215499808U - Circuit board pad trimming equipment - Google Patents
Circuit board pad trimming equipment Download PDFInfo
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- CN215499808U CN215499808U CN202120953109.2U CN202120953109U CN215499808U CN 215499808 U CN215499808 U CN 215499808U CN 202120953109 U CN202120953109 U CN 202120953109U CN 215499808 U CN215499808 U CN 215499808U
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- 238000009966 trimming Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 238000005520 cutting process Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
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Abstract
The utility model provides a circuit board pad trimming equipment, which relates to the technical field of cutting equipment and aims to solve the problem that when the existing circuit board pad trimming equipment is used, a circuit board pad needs to be clamped in a pressing mode to damage circuit elements on the pad, and the circuit board pad trimming equipment comprises a supporting mechanism: the top of the supporting mechanism is provided with a fixing mechanism; the clamping mechanism is arranged above the fixing mechanism; the cutting mechanism is arranged on the right side of the top of the fixing mechanism. The movable piece can be kept stable in the sliding process through the fixing rod, the movable piece is prevented from shaking, the circuit board bonding pad is convenient to mount through the fixing piece and the rectangular groove in the movable piece, the mounting speed of the circuit board bonding pad is reduced, the reset spring is arranged on the fixing rod, the circuit board bonding pad is convenient to clamp in the shape, and the circuit board bonding pad is isolated from the main body in the clamping process through the clamping mechanism, so that the damage to elements on the bonding pad is avoided.
Description
Technical Field
The utility model belongs to the technical field of cutting equipment, and particularly relates to a circuit board pad trimming correction equipment.
Background
In the production process of the circuit board, the circuit board is generally made in a large size, so that the circuit board is prevented from being welded to the outside of the circuit board in the welding process, after the circuit board is machined, the welded circuit board bonding pad needs to be trimmed, and therefore circuit board welding equipment is needed.
For example, application No.: CN211702572U relates to a circuit board pad correction side cut equipment, including the equipment base, the inside of equipment base is provided with the fly leaf, the inside of equipment base and fly leaf is provided with a threaded rod, the top symmetry that lies in the upper end of equipment base of fly leaf is provided with two fixing device, two be provided with a clamp splice on the fixing device respectively.
Based on the discovery in the prior art, when the existing circuit board pad trimming equipment is used, the circuit board pad needs to be clamped in a pressing mode to damage circuit elements on the pad, and when the existing circuit board pad trimming equipment is used, due to the fact that the sizes of circuit boards are different, the circuit board pad trimming equipment cannot be effectively adjusted according to the sizes of the circuit boards in the clamping process.
Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a trimming device for correcting a circuit board pad is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a circuit board pad trimming device, which aims to solve the problems that when the existing circuit board pad trimming device is used, a circuit board pad needs to be clamped in a pressing mode to damage circuit elements on the pad, and when the existing circuit board pad trimming device is used, the size of the circuit board is different, so that the circuit board pad trimming device cannot be effectively adjusted according to the size of the circuit board in the clamping process.
The purpose and the effect of the circuit board pad trimming correction equipment are achieved by the following specific technical means:
a circuit board pad trimming correction device comprises a supporting mechanism;
the top of the supporting mechanism is provided with a fixing mechanism, and the main body of the fixing mechanism is connected to a supporting plate at the top of the supporting frame through a bolt;
the clamping mechanism is arranged above the fixing mechanism, a sliding part of the clamping mechanism is connected in the sliding groove in a sliding mode, a control rod is inserted into a shaft groove in the bottom of the sliding part of the clamping mechanism, and a fixing part of the clamping mechanism is fixedly connected to the cuboid structure on the rear side of the main body;
and the cutting mechanism is arranged on the right side of the top of the fixing mechanism, and a control block of the cutting mechanism is connected in the traction groove in a sliding manner.
Further, the support mechanism includes:
the supporting frame is formed by splicing cuboid structures, a rectangular sliding groove is formed in each cuboid structure of the supporting frame, and a top frame is arranged in the middle of each supporting frame;
the supporting legs are of round table-shaped structures, cylindrical protrusions are arranged at the bottoms of the supporting legs, threaded rods are arranged at the tops of the supporting legs, and the supporting legs are connected to the bottom of the supporting frame through the top threaded rods in a threaded mode.
Further, the support mechanism further includes:
the tray is of a cuboid structure, a rectangular groove is formed in the tray, and the bottom of the tray is connected to the supporting frame in a sliding mode;
the back plate, the back plate is square plate structure, and the top of back plate is equipped with the cuboid structure to back plate sliding connection is in the rectangle recess of support frame.
Further, the fixing mechanism includes:
the main body is of an inverted T-shaped structure, bolt holes are formed in the left side and the right side of the main body, a rectangular cuboid structure is arranged on the rear side of the top of the main body, rectangular grooves are formed in the front end and the rear end of the top of the main body, and sliding rods are arranged in the rectangular grooves in the top of the main body;
the traction groove is of an inverted T-shaped structure and is arranged on the right side of the top of the main body;
the sliding tray, the sliding tray is the structure of falling T shape, and is equipped with the threaded rod in the sliding tray to the left end axle sleeve of sliding tray is connected with the turning handle, and the sliding tray setting is in the top intermediate position of main part.
Further, the clamping mechanism includes:
the sliding part is of a cuboid structure, an inverted T-shaped bulge is arranged in the middle of the bottom of the sliding part, a threaded hole is formed in the inverted T-shaped structure at the bottom of the sliding part, rectangular bulges are arranged at the front end and the rear end of the bottom of the sliding part, sliding holes are formed in the rectangular bulges of the sliding part, and a rectangular groove is formed in the right side of the sliding part;
the fixing rod is of a cylindrical structure, a return spring is sleeved on the fixing rod, the front end of the return spring of the fixing rod is fixedly connected in the rectangular groove of the sliding part, and the fixing rod is connected in the rectangular groove of the sliding part in a shaft sleeve mode.
Further, the clamping mechanism further comprises:
the moving piece is of a U-shaped structure, a circular sliding hole is formed in the left side of the moving piece, a rectangular groove is formed in the rear side of the moving piece, a shaft sleeve of the moving piece is connected to the fixed rod, and the right end of the moving piece is inserted into the rectangular groove of the sliding piece;
the mounting, the mounting is the cuboid structure, and the front side of mounting is equipped with the rectangle recess to the mounting setting is at the rear end of slider.
Further, the cutting mechanism includes:
the control block is of a U-shaped structure, a handle is arranged on the right side of the control block, an inverted T-shaped bulge is arranged at the bottom of the control block, and a rectangular groove is formed in the middle of the control block;
the mounting block is of a cuboid structure, an inverted T-shaped groove is formed in the top of the mounting block, and the mounting block is inserted into the rectangular groove of the control block;
the cutting member, the cutting member is the shape structure of falling T, and the top of cutting member is equipped with wedge cutting edge to the bottom of cutting member is equipped with reset spring, and the cutting member is pegged graft in the shape recess of falling T of installation piece.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device is provided with a clamping mechanism, a fixing piece of the clamping mechanism is fixedly connected to a rectangular bulge on the rear side of a main body, a moving piece is slidably connected to a rectangular groove on the front side of the sliding piece, the sliding piece is connected to a fixing rod in a shaft sleeve mode, the moving piece can be kept stable in the sliding process through the fixing rod, the moving piece is prevented from shaking, a circuit board pad is convenient to mount through the fixing piece and the rectangular groove on the moving piece, the mounting speed of the circuit board pad is reduced, a reset spring is arranged on the fixing rod, the circuit board pad is convenient to clamp in a shape, the circuit board pad is separated from the main body through the clamping mechanism in the clamping process, and elements on the circuit board pad are prevented from being damaged;
2. in this device, fixed knot constructs has been set up, clamping mechanism's slider sliding connection is in main part top rectangle recess, and the protruding axle sleeve of rectangle of slider is connected on the slide bar in the rectangle recess, thereby guarantee that the slider can the in-process remain stable moving, and the protruding sliding connection of shape of falling T bottom the slider is in the sliding tray, and pass through the screw thread with the inside control lever of sliding tray and be connected, thereby can control the slider through outside handle, make it to drive the slider and remove in the main part, make it to remove its clamping mechanism at top, thereby adjust the circuit board pad that the centre gripping is good.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective left-view structure of the present invention.
Fig. 3 is a schematic exploded view of the present invention.
Fig. 4 is a schematic diagram of a part a enlarged structure of the present invention, which is drawn from fig. 3.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a support mechanism; 101. a support frame; 102. supporting legs; 103. a tray; 104. a back plate;
2. a fixing mechanism; 201. a main body; 202. a traction groove; 203. a sliding groove;
3. a clamping mechanism; 301. a slider; 302. fixing the rod; 303. a moving member; 304. a fixing member;
4. a cutting mechanism; 401. a control block; 402. mounting blocks; 403. and (4) cutting the part.
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 utility model but are not intended to limit the scope of the utility model.
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 utility model. 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 4:
the utility model provides a circuit board pad trimming correction device, which comprises a supporting mechanism 1; the top of the supporting mechanism 1 is provided with a fixing mechanism 2, and a main body 201 of the fixing mechanism 2 is connected to a supporting plate at the top of the supporting frame 101 through a bolt; wherein, fixed establishment 2 includes: the main body 201 is of an inverted T-shaped structure, bolt holes are formed in the left side and the right side of the main body 201, a rectangular cuboid structure is arranged on the rear side of the top of the main body 201, rectangular grooves are formed in the front end and the rear end of the top of the main body 201, and sliding rods are arranged in the rectangular grooves in the top of the main body 201; the main body 201 is used for installing the clamping mechanism 3 and the cutting mechanism 4; the traction groove 202, the traction groove 202 is of an inverted T-shaped structure, and the traction groove 202 is arranged on the right side of the top of the main body 201; the traction groove 202 is used for installing the control block 401; the sliding groove 203 is of an inverted T-shaped structure, a threaded rod is arranged in the sliding groove 203, a rotating handle is connected to the left end of the sliding groove 203 in a shaft sleeve mode, and the sliding groove 203 is arranged in the middle of the top of the main body 201; the slide groove 203 is used for mounting the slide member 301; the clamping mechanism 3 is arranged above the fixing mechanism 2, the sliding part 301 of the clamping mechanism 3 is slidably connected in the sliding groove 203, a control rod is inserted in a shaft groove at the bottom of the sliding part 301 of the clamping mechanism 3, and the fixing part 304 of the clamping mechanism 3 is fixedly connected on a cuboid structure at the rear side of the main body 201; cutting mechanism 4, cutting mechanism 4 set up in the top right side of fixed establishment 2, and cutting mechanism 4's control block 401 sliding connection wherein in traction groove 202, cutting mechanism 4 includes: the control block 401 is of a U-shaped structure, a handle is arranged on the right side of the control block 401, an inverted T-shaped bulge is arranged at the bottom of the control block 401, and a rectangular groove is formed in the middle of the control block 401; the control block 401 is used for driving the mounting block 402 to move; the mounting block 402 is of a cuboid structure, an inverted T-shaped groove is formed in the top of the mounting block 402, and the mounting block 402 is inserted into the rectangular groove of the control block 401; the mounting block 402 is used for mounting the cutter 403; the cutting piece 403 is of an inverted T-shaped structure, a wedge-shaped cutting edge is arranged at the top of the cutting piece 403, a return spring is arranged at the bottom of the cutting piece 403, and the cutting piece 403 is inserted into an inverted T-shaped groove of the mounting block 402; the cutting member 403 is used to cut the circuit board pad.
Wherein, supporting mechanism 1 includes: the supporting frame 101 is formed by splicing a cuboid structure, a rectangular sliding groove is formed in the cuboid structure of the supporting frame 101, and a top frame is arranged in the middle of the supporting frame 101; the support frame 101 is used for mounting and supporting other structures of the device; the supporting leg 102 is of a circular truncated cone-shaped structure, a cylindrical protrusion is arranged at the bottom of the supporting leg 102, a threaded rod is arranged at the top of the supporting leg 102, and the supporting leg 102 is in threaded connection with the bottom of the supporting frame 101 through the top threaded rod; the supporting leg 102 is used for fixing the supporting frame 101; the tray 103 is of a cuboid structure, a rectangular groove is formed in the tray 103, and the bottom of the tray 103 is connected to the support frame 101 in a sliding mode; the tray 103 is used for placing circuit board pads; the back plate 104, back plate 104 are square plate structure, and the top of back plate 104 is equipped with the cuboid structure to back plate 104 sliding connection is in the rectangle recess of support frame 101, and back plate 104 is used for avoiding cutting residue pop-up device.
Wherein, the clamping mechanism 3 includes: the sliding part 301 is of a cuboid structure, an inverted T-shaped bulge is arranged in the middle of the bottom of the sliding part 301, a threaded hole is formed in the inverted T-shaped structure at the bottom of the sliding part 301, rectangular bulges are arranged at the front end and the rear end of the bottom of the sliding part 301, a sliding hole is formed in the rectangular bulges of the sliding part 301, and a rectangular groove is formed in the right side of the sliding part 301; the sliding piece 301 is used for driving the moving piece 303 to move through a control rod; the fixing rod 302 is of a cylindrical structure, a return spring is sleeved on the fixing rod 302, the front end of the return spring of the fixing rod 302 is fixedly connected in the rectangular groove of the sliding part 301, and the fixing rod 302 is sleeved in the rectangular groove of the sliding part 301; the fixed rod 302 is used for mounting the moving part 303; the moving piece 303 is of a U-shaped structure, a circular sliding hole is formed in the left side of the moving piece 303, a rectangular groove is formed in the rear side of the moving piece 303, a shaft sleeve of the moving piece 303 is connected to the fixed rod 302, and the right end of the moving piece 303 is inserted into the rectangular groove of the sliding piece 301; the moving piece 303 is used for fixing the circuit board pad; the fixing piece 304 is of a cuboid structure, a rectangular groove is formed in the front side of the fixing piece 304, and the fixing piece 304 is arranged at the rear end of the sliding piece 301; the fixing member 304 is used to fix the circuit board pads.
In another embodiment, the width of the mounting board on the top of the supporting frame 101 may be increased, and the trays 103 may be mounted at two ends of the supporting frame 101, so that the worker can directly take the circuit board pads from the left tray 103 and place the cut pads in the right tray 103.
The specific use mode and function of the embodiment are as follows:
before the cutting device is used, the device is manually installed to a designated position, then a tray 103 filled with circuit board pads to be cut is connected with a support frame 101 in a sliding manner, when the cutting device is used, the circuit board pads are taken out from the tray 103, the side edges of the circuit board pads are inserted into rectangular grooves of a fixing piece 304 and slide towards a sliding piece 301 through the rectangular grooves, the right-angle edges of the circuit board pads are inserted into the rectangular grooves in the middle position of the sliding piece 301, the circuit board pads are clamped under the action of a return spring by moving the moving piece 303 on a fixing rod 302, a rotating handle on the left side of a main body 201 is rotated to drive a control shaft in the main body 201 to rotate, the sliding piece 301 is driven to move through threaded connection to adjust the circuit board pads, then the cutting piece 403 is in contact with the circuit board pads by sliding in a traction groove 202 on the right side of a control block 401, and cut it through cutting the sword, after the cutting is accomplished, pull down the circuit board pad that has already cut, the back repetitive operation can.
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 utility model 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 utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a side cut equipment is revised to circuit board pad which characterized in that: comprises a supporting mechanism (1);
the top of the supporting mechanism (1) is provided with a fixing mechanism (2), and a main body (201) of the fixing mechanism (2) is connected to a supporting plate at the top of the supporting frame (101) through a bolt;
the clamping mechanism (3) is arranged above the fixing mechanism (2), a sliding piece (301) of the clamping mechanism (3) is connected in a sliding groove (203) in a sliding mode, a control rod is inserted into a shaft groove in the bottom of the sliding piece (301) of the clamping mechanism (3), and a fixing piece (304) of the clamping mechanism (3) is fixedly connected to a cuboid structure on the rear side of the main body (201);
the cutting mechanism (4) is arranged on the right side of the top of the fixing mechanism (2), and the control block (401) of the cutting mechanism (4) is connected into the traction groove (202) in a sliding mode.
2. The circuit board pad trimming apparatus according to claim 1, wherein: the support mechanism (1) comprises:
the supporting frame (101) is formed by splicing cuboid structures, rectangular sliding grooves are formed in the cuboid structures of the supporting frame (101), and a top frame is arranged in the middle of the supporting frame (101);
the supporting leg (102), the supporting leg (102) is round platform-shaped structure, and the bottom of supporting leg (102) is equipped with cylindric arch to the top of supporting leg (102) is equipped with the threaded rod, and supporting leg (102) are in the bottom of support frame (101) through top threaded rod threaded connection.
3. The circuit board pad trimming apparatus according to claim 2, wherein: the support mechanism (1) further comprises:
the tray (103) is of a cuboid structure, a rectangular groove is formed in the tray (103), and the bottom of the tray (103) is connected to the support frame (101) in a sliding mode;
back plate (104), back plate (104) are square plate structure, and the top of back plate (104) is equipped with the cuboid structure to back plate (104) sliding connection is in the rectangle recess of support frame (101).
4. The circuit board pad trimming apparatus according to claim 1, wherein: the fixing mechanism (2) comprises:
the main body (201) is of an inverted T-shaped structure, bolt holes are formed in the left side and the right side of the main body (201), a rectangular cuboid structure is arranged on the rear side of the top of the main body (201), rectangular grooves are formed in the front end and the rear end of the top of the main body (201), and sliding rods are arranged in the rectangular grooves in the top of the main body (201);
the traction groove (202), the traction groove (202) is of an inverted T-shaped structure, and the traction groove (202) is arranged on the right side of the top of the main body (201);
the sliding groove (203), sliding groove (203) are the structure of falling T shape, and are equipped with the threaded rod in sliding groove (203), and the left end axle sleeve of sliding groove (203) is connected with the turning handle, and sliding groove (203) set up the top intermediate position in main part (201).
5. The circuit board pad trimming apparatus according to claim 1, wherein: the clamping mechanism (3) comprises:
the sliding piece (301) is of a cuboid structure, an inverted T-shaped bulge is arranged in the middle of the bottom of the sliding piece (301), a threaded hole is formed in the inverted T-shaped structure at the bottom of the sliding piece (301), rectangular bulges are arranged at the front end and the rear end of the bottom of the sliding piece (301), a sliding hole is formed in the rectangular bulge of the sliding piece (301), and a rectangular groove is formed in the right side of the sliding piece (301);
the fixing rod (302) is of a cylindrical structure, a return spring is sleeved on the fixing rod (302), the front end of the return spring of the fixing rod (302) is fixedly connected into a rectangular groove of the sliding part (301), and the fixing rod (302) is connected into the rectangular groove of the sliding part (301) in a shaft sleeve mode.
6. The circuit board pad trimming apparatus according to claim 5, wherein: the clamping mechanism (3) further comprises:
the moving piece (303), the moving piece (303) is a U-shaped structure, the left side of the moving piece (303) is provided with a circular sliding hole, the rear side of the moving piece (303) is provided with a rectangular groove, a shaft sleeve of the moving piece (303) is connected to the fixed rod (302), and the right end of the moving piece (303) is inserted into the rectangular groove of the sliding piece (301);
the fixing piece (304), the fixing piece (304) is the cuboid structure, and the front side of fixing piece (304) is equipped with the rectangle recess to fixing piece (304) set up the rear end at slider (301).
7. The circuit board pad trimming apparatus according to claim 1, wherein: the cutting mechanism (4) comprises:
the control block (401) is of a U-shaped structure, a handle is arranged on the right side of the control block (401), an inverted T-shaped bulge is arranged at the bottom of the control block (401), and a rectangular groove is formed in the middle of the control block (401);
the mounting block (402) is of a cuboid structure, an inverted T-shaped groove is formed in the top of the mounting block (402), and the mounting block (402) is inserted into the rectangular groove of the control block (401);
the cutting piece (403), the cutting piece (403) is the structure of falling T-type, and the top of cutting piece (403) is equipped with wedge cutting edge to the bottom of cutting piece (403) is equipped with reset spring, and cutting piece (403) are pegged graft in the recess of falling T-type of installation piece (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120953109.2U CN215499808U (en) | 2021-05-07 | 2021-05-07 | Circuit board pad trimming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120953109.2U CN215499808U (en) | 2021-05-07 | 2021-05-07 | Circuit board pad trimming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215499808U true CN215499808U (en) | 2022-01-11 |
Family
ID=79777090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120953109.2U Active CN215499808U (en) | 2021-05-07 | 2021-05-07 | Circuit board pad trimming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215499808U (en) |
-
2021
- 2021-05-07 CN CN202120953109.2U patent/CN215499808U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 529000 floors 1, 3 and 4, building 13, No. 18, Keyuan East Road, Jianghai District, Jiangmen City, Guangdong Province (Information Declaration System) Patentee after: Guangdong Jida Circuit Technology Co.,Ltd. Address before: 529000 factory building 13, No. 18, Keyuan East Road, Jianghai District, Jiangmen City, Guangdong Province Patentee before: JIANGMEN JUNYEDA ELECTRONIC CO.,LTD. |
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| TR01 | Transfer of patent right |