CN210798562U - Simple quick-release lock for cabinet door - Google Patents
Simple quick-release lock for cabinet door Download PDFInfo
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- CN210798562U CN210798562U CN201920880074.7U CN201920880074U CN210798562U CN 210798562 U CN210798562 U CN 210798562U CN 201920880074 U CN201920880074 U CN 201920880074U CN 210798562 U CN210798562 U CN 210798562U
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- cabinet
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- 239000003381 stabilizer Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 10
- 230000005670 electromagnetic radiation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a simple and easy quick detach lock for rack door belongs to rack door equipment technical field. A simple quick-release lock for a cabinet door comprises a cabinet body and a locking frame assembly, wherein the cabinet body comprises a top plate assembly, a base assembly, a left door frame assembly, a right door frame assembly, a power system stabilizer support, a bus bar support, a front door frame assembly and a rear door frame assembly, the top plate assembly is fixedly connected to the top ends of the left door frame assembly and the right door frame assembly, the bus bar support is vertically and fixedly connected between the top plate assembly and the base assembly, the power system stabilizer support is fixedly connected to the side wall of the bus bar support, the front door frame assembly and the rear door frame assembly are both provided with the locking frame assembly, and the locking frame assembly is rotationally clamped on the inner walls of the front door frame assembly and the rear door frame assembly; the utility model discloses a set up the locking frame subassembly, be convenient for control the cabinet door with the closure state of rack, and locking frame subassembly simple structure, it is effectual to lock.
Description
Technical Field
The utility model relates to a rack door equipment technical field especially relates to a simple and easy quick detach lock for rack door.
Background
With the gradual deepening of people's understanding of the harmfulness of electromagnetic leakage emission of a confidential information system, various electromagnetic leakage emission means are adopted when a confidential information network is established, including the establishment of an electromagnetic shielding room, the laying of an optical cable and the shielding of a twisted pair, the use of low-radiation equipment, a red-black power isolation socket, a shielding cabinet, an interference unit and the like. The shielding cabinet has the characteristics of small volume, convenience in installation and flexibility in use, and is very suitable for occasions which are not suitable for installing the electromagnetic shielding chamber and need to protect information equipment.
The operation stability and the security of rack itself not only depend on the performance and the quality of inside electrical equipment, and its casing is as outside protection, also is showing to the promotion of protective properties, therefore the rack door is the important component of rack, has important physical protection to the rack.
For the security that improves the rack, the most audio-visual safeguard measure is to set up the rack lock on the rack door, and the rack lock that commonly uses is mostly mechanical locking, and this type of mechanical lock requires simple structure, and the locking effect is obvious, and when needs are opened the rack, conveniently opens the rack at any time, consequently needs relate to the simple and easy installation lock of the rack door that satisfies above-mentioned requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem mentioned in the background art, and the simple quick-release lock for the cabinet door is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simple quick-release lock for a cabinet door comprises a cabinet body and a locking frame assembly, wherein the cabinet body comprises a top plate assembly, a base assembly, a left door frame assembly, a right door frame assembly, a power system stabilizer support, a bus bar support, a front door frame assembly and a rear door frame assembly, the top plate component is fixedly connected with the top ends of the left door frame assembly and the right door frame assembly, the base component is fixedly connected with the bottom ends of the left door frame assembly and the right door frame assembly, the power system stabilizer bracket is fixedly connected with the side wall between the left door frame assembly and the right door frame assembly, the bus bar bracket is vertically and fixedly connected between the top plate assembly and the base assembly, and electric power system stabilizer support fixed connection all is equipped with the locking frame subassembly on preceding door frame assembly and the back door frame assembly at the lateral wall of generating line busbar support, the inner wall of door frame assembly and back door frame assembly before the locking frame subassembly rotates the block.
Preferably, the front door frame assembly is rotatably connected to the side wall of the left door frame assembly through a hinge, and the rear door frame assembly is rotatably connected to the side wall of the right door frame assembly through a hinge.
Preferably, still be equipped with components and parts installation plate on the bus bar, components and parts installation plate includes bottom plate, base floor, support, base floor passes through support fixed connection at the rack inner wall, bottom plate fixed connection is at the top on base floor.
Preferably, front door frame assembly and back door frame assembly all include main frame, side rib pole, the main frame specifically is the rectangle frame, side rib pole slope fixed connection is at the inner wall of main frame.
Preferably, the locking frame assembly comprises a driving rod, a rotating connecting rod, a locking hook and a limiting column, the rotating connecting rod is rotatably connected to the inner wall of the main frame, the bottom end of the rotating connecting rod is rotatably connected with the driving rod, the locking hook and the rotating connecting rod rotate coaxially, the locking hook is arranged inside the main frame, and the hook head of the locking hook is rotatably clamped on the inner side wall of the main frame; the limiting column is fixedly connected to the side wall of the cabinet and matched with the locking hook.
Preferably, a connecting shaft is vertically and rotatably connected to the main frame in the length direction of the main frame, the rotating connecting rod is rotatably connected to the connecting shaft, and two ends of the connecting shaft respectively extend into the main frame and are fixedly connected with the locking hook.
Preferably, the main frame is provided with a mounting hole, two ends of the connecting shaft extend into the mounting hole, and the locking hook is rotatably connected in the mounting hole.
Preferably, the driving rod is provided with a driving handle, and the driving handle is rotatably connected to the side wall of the driving rod.
Preferably, the front door frame assembly and the rear door frame assembly further comprise electromagnetic interference plates, and the electromagnetic interference plates are fixedly connected to the inner sides of the front door frame assembly and the rear door frame assembly.
Preferably, the electromagnetic interference plates are all shielding steel plates.
Compared with the prior art, the utility model provides a simple and easy quick detach lock for rack door possesses following beneficial effect:
1. the simple quick-release lock for the cabinet door is characterized in that a top plate component is fixedly connected to the top ends of a left door frame assembly and a right door frame assembly, a base component is fixedly connected to the bottom ends of the left door frame assembly and the right door frame assembly, a power system stabilizer support is fixedly connected to the side wall between the left door frame assembly and the right door frame assembly, the power system stabilizer is conveniently installed through a power system stabilizer support, a bus bar support is vertically and fixedly connected between the top plate component and the base component, a bus bar is conveniently installed on the bus bar support, the power system stabilizer support is fixedly connected to the side wall of the bus bar support, the power system stabilizer is conveniently and electrically connected to the inside of the cabinet through the bus bar support, a locking frame component is locally arranged on the front door frame assembly and the rear door frame assembly, and the locking frame component is rotatably clamped on the inner walls of the front door frame assembly and the rear door frame assembly, the locking frame assembly is used for controlling the opening and closing state of the cabinet door.
2. This a simple and easy quick detach lock for rack door through still being equipped with components and parts installation plate on bus bar, and components and parts installation plate includes bottom plate, base floor, support, and base floor passes through support fixed connection at the rack inner wall, and bottom plate fixed connection is at the top on base floor, and the existence of component installation plate is convenient for install components and parts inside the rack.
3. This a lock is simply torn open soon for rack door, preceding door frame assembly and back door frame assembly all include main frame, side rib pole, and the main frame specifically is the rectangle frame, and side rib pole slope fixed connection is at the inner wall of main frame, and the existence of side rib pole is convenient for support the main frame.
4. The simple quick-release lock for the cabinet door is provided with the locking assembly, the locking frame assembly comprises the driving rod, the rotating connecting rod, the locking hook and the limiting column, when the lock is used, the driving rod drives the rotating connecting rod to rotate, the locking hook and the rotating connecting rod rotate coaxially, so that the rotating connecting rod drives the locking hook to rotate when rotating, and the locking hook is meshed with the limiting column when rotating, so that the aim of locking the locking hook is fulfilled, and the cabinet door is locked; when the cabinet door needs to be opened, the locking hook is separated from the limiting column by rotating the locking hook, so that the cabinet door and the cabinet can be in a non-locking state.
5. This a simple and easy quick detach lock for rack door is connected with even axle through the length direction vertical rotation along the main frame, rotates the connecting rod and rotates to be connected epaxially even, and the both ends of even axle extend and link to each other with the locking hook is fixed to the inside of main frame respectively, and the existence of even axle is convenient for rotate the connecting rod and rotates under the drive of actuating lever to even axle and then drive the locking hook and rotate.
6. This a lock is simply torn open soon for quick-witted cabinet door, through having seted up the mounting hole on the main frame, even the both ends of axle extend to in the mounting hole, and the locking hook rotates to be connected in the mounting hole, and the existence of mounting hole is convenient for the locking hook rotation to be connected in the inside of main frame.
7. This a lock is simply torn open soon for rack door through be equipped with the drive handle on the actuating lever, and the drive handle rotates the lateral wall of connecting at the actuating lever, and the existence of drive handle is convenient for drive the actuating lever through the drive handle and removes to utilize the actuating lever to drive the rotation connecting rod and rotate.
8. This a simple and easy quick detach lock for rack door still includes the electromagnetic interference board on preceding door frame assembly and the back door frame assembly, electromagnetic interference board fixed connection in the inboard of preceding door frame assembly and back door frame assembly, and the electromagnetic interference board is the shielding steel sheet all physically, is convenient for restrict the inside electromagnetic radiation who produces of rack inside through the electromagnetic interference board, prevents that electromagnetic radiation from outwards giving off.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation is through setting up locking frame subassembly, is convenient for control the cabinet door with the closure state of rack, and locks frame subassembly simple structure, locks effectually.
Drawings
Fig. 1 is one of the schematic structural diagrams of a simple quick-release lock for a cabinet door according to the present invention;
fig. 2 is a second schematic structural view of a simple quick-release lock for a cabinet door according to the present invention;
fig. 3 is one of the structural schematic diagrams of a simple quick-release lock front door frame assembly for a cabinet door according to the present invention;
fig. 4 is a schematic structural view of a portion a in fig. 3 of a simple quick-release lock for a cabinet door according to the present invention;
fig. 5 is a second schematic structural view of a simple quick-release lock front door frame assembly for a cabinet door according to the present invention;
fig. 6 is a schematic structural view of a portion B in fig. 5 of the simple quick-release lock for a cabinet door according to the present invention;
fig. 7 is a third schematic structural view of a simple quick-release lock front door frame assembly for a cabinet door according to the present invention;
fig. 8 is the fourth schematic structural diagram of the simple quick-release lock front door frame assembly for the cabinet door of the utility model.
In the figure: 1. a top plate assembly; 2. a base assembly; 3. a left door frame assembly; 4. a right door frame assembly; 5. a power system stabilizer mount; 6. a bus bar support; 7. a front door frame assembly; 8. a rear door frame assembly; 9. a locking frame assembly; 10. mounting a plate; 11. a base plate; 12. a base floor; 13. a support; 14. a main frame; 15. a side rib bar; 16. a drive rod; 17. rotating the connecting rod; 18. a locking hook; 19. a connecting shaft; 20. mounting holes; 21. a drive handle; 22. an electromagnetic interference plate; 23. a limiting column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-8, a simple quick-release lock for cabinet doors comprises a cabinet body and a locking frame assembly 9, wherein the cabinet body comprises a top plate assembly 1, a base assembly 2, a left door frame assembly 3, a right door frame assembly 4, a power system stabilizer bracket 5, a bus bar bracket 6, a front door frame assembly 7 and a rear door frame assembly 8, the top plate assembly 1 is fixedly connected to the top ends of the left door frame assembly 3 and the right door frame assembly 4, the base assembly 2 is fixedly connected to the bottom ends of the left door frame assembly 3 and the right door frame assembly 4, the power system stabilizer bracket 5 is fixedly connected to the side wall between the left door frame assembly 3 and the right door frame assembly 4, the bus bar bracket 6 is vertically and fixedly connected between the top plate assembly 1 and the base assembly 2, the power system stabilizer bracket 5 is fixedly connected to the side wall of the bus bar bracket 6, the locking frame assembly 9 is arranged on both the front door frame assembly 7 and the rear door frame assembly 8, the locking frame component 9 is rotationally clamped on the inner walls of the front door frame assembly 7 and the rear door frame assembly 8, the top plate component 1 is fixedly connected at the top ends of the left door frame assembly 3 and the right door frame assembly 4, the base component 2 is fixedly connected at the bottom ends of the left door frame assembly 3 and the right door frame assembly 4, the power system stabilizer bracket 5 is fixedly connected on the side wall between the left door frame assembly 3 and the right door frame assembly 4, so that the power system stabilizer can be conveniently installed through the power system stabilizer bracket 5, the bus bar bracket 6 is vertically and fixedly connected between the top plate component 1 and the base component 2, so that a bus bar can be conveniently installed on the bus bar bracket 6, the power system stabilizer bracket 5 is fixedly connected on the side wall of the bus bar bracket 6, so that the power system stabilizer can be electrically connected inside the cabinet through the bus bar bracket 6, the locking frame component 9 is locally arranged on the front door frame assembly 7 and the rear door frame assembly 8, and the locking frame component 9 is rotatably clamped on the inner walls of the front door frame assembly 7 and the rear door frame assembly 8, and the opening and closing state of the cabinet door is controlled by utilizing the locking frame component 9.
The front door frame assembly 7 is rotatably connected to the side wall of the left door frame assembly 3 through a hinge, and the rear door frame assembly 8 is rotatably connected to the side wall of the right door frame assembly 4 through a hinge.
Still be equipped with components and parts installation plate 10 on bus bar support 6, components and parts installation plate 10 includes bottom plate 11, base board 12, support 13, and base board 12 passes through support 13 fixed connection at the rack inner wall, and 11 fixed connection of bottom plate are at the top of base board 12, and the existence of components and parts installation plate 10 is convenient for install components and parts inside the rack.
Preceding door frame assembly 7 and back door frame assembly 8 all include main frame 14, side rib pole 15, and main frame 14 specifically is the rectangle frame, and side rib pole 15 slope fixed connection is at the inner wall of main frame 14, and the existence of side rib pole 15 is convenient for support main frame 14.
The locking frame assembly 9 comprises a driving rod 16, a rotating connecting rod 17, a locking hook 18 and a limiting column 23, wherein the rotating connecting rod 17 is rotatably connected to the inner wall of the main frame 14, the bottom end of the rotating connecting rod 17 is rotatably connected with the driving rod 16, the locking hook 18 and the rotating connecting rod 17 rotate coaxially, the locking hook 18 is arranged inside the main frame 14, and the hook head of the locking hook 18 can be rotatably clamped on the inner side wall of the main frame 14; the limiting column 23 is fixedly connected to the side wall of the cabinet, the limiting column 23 is matched with the locking hook 18, when the cabinet door locking device is used, the driving rod 16 drives the rotating connecting rod 17 to rotate, the locking hook 18 and the limiting column 23 are meshed when the rotating connecting rod 17 rotates and the locking hook 18 rotates, and therefore the purpose of locking the locking hook 18 is achieved, and the cabinet door is locked; when the cabinet door needs to be opened, the locking hook 18 is rotated to separate the locking hook 18 from the limiting column 23, so that the cabinet door and the cabinet can be in a non-locking state.
The connecting shaft 19 is vertically and rotatably connected along the length direction of the main frame 14, the rotating connecting rod 17 is rotatably connected to the connecting shaft 19, two ends of the connecting shaft 19 respectively extend towards the inside of the main frame 14 and are fixedly connected with the locking hook 18, the connecting shaft 19 is convenient for the rotating connecting rod 17 to rotate under the driving of the driving rod 16, and therefore the connecting shaft 19 further drives the locking hook 18 to rotate.
The main frame 14 is provided with a mounting hole 20, two ends of the connecting shaft 19 extend into the mounting hole 20, the locking hook 18 is rotatably connected in the mounting hole 20, and the mounting hole 20 facilitates the locking hook 18 to be rotatably connected inside the main frame 14.
The driving rod 16 is provided with a driving handle 21, and the driving handle 21 is rotatably connected to a side wall of the driving rod 16, and the driving handle 21 is provided to facilitate the driving rod 16 to move through the driving handle 21, so that the driving rod 16 is used to drive the rotating connecting rod 17 to rotate.
Still include electromagnetic interference board 22 on preceding door frame assembly 7 and the back door frame assembly 8, electromagnetic interference board 22 fixed connection is in the inboard of preceding door frame assembly 7 and back door frame assembly 8, and electromagnetic interference board 22 is all for shielding steel sheet, is convenient for restrict the inside electromagnetic radiation who produces of rack inside through electromagnetic interference board 22 inside the rack, prevents that electromagnetic radiation from outwards giving off.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. A simple and easy quick-release lock for a cabinet door comprises a cabinet body and a locking frame assembly (9), wherein the cabinet body comprises a top plate assembly (1), a base assembly (2), a left door frame assembly (3), a right door frame assembly (4), a power system stabilizer support (5), a bus bar support (6), a front door frame assembly (7) and a rear door frame assembly (8), the top plate assembly (1) is fixedly connected to the top ends of the left door frame assembly (3) and the right door frame assembly (4), the base assembly (2) is fixedly connected to the bottom ends of the left door frame assembly (3) and the right door frame assembly (4), the power system stabilizer support (5) is fixedly connected to a side wall between the left door frame assembly (3) and the right door frame assembly (4), the bus bar support (6) is vertically and fixedly connected between the top plate assembly (1) and the base assembly (2), and electric power system stabilizer support (5) fixed connection all is equipped with locking frame subassembly (9) on preceding door frame assembly (7) and back door frame assembly (8) at the lateral wall of generating line busbar support (6), its characterized in that, the inner wall of block in the front of door frame assembly (7) and back door frame assembly (8) is rotated in locking frame subassembly (9).
2. The easy and quick release lock for cabinet door according to claim 1, wherein the front door frame assembly (7) is pivotally connected to the side wall of the left door frame assembly (3) by a hinge, and the rear door frame assembly (8) is pivotally connected to the side wall of the right door frame assembly (4) by a hinge.
3. The simple quick-release lock for the cabinet door is characterized in that a component mounting plate (10) is further arranged on the bus bar support (6), the component mounting plate (10) comprises a bottom plate (11), a base plate (12) and a support (13), the base plate (12) is fixedly connected to the inner wall of the cabinet through the support (13), and the bottom plate (11) is fixedly connected to the top of the base plate (12).
4. The easy and quick release lock for cabinet doors according to claim 1, wherein the front door frame assembly (7) and the rear door frame assembly (8) each comprise a main frame (14) and a side rib (15), the main frame (14) is a rectangular frame, and the side rib (15) is fixedly connected to the inner wall of the main frame (14) in an inclined manner.
5. The simple quick-release lock for the cabinet door is characterized in that the locking frame assembly (9) comprises a driving rod (16), a rotating connecting rod (17), a locking hook (18) and a limiting column (23), wherein the rotating connecting rod (17) is rotatably connected to the inner wall of the main frame (14), the bottom end of the rotating connecting rod (17) is rotatably connected with the driving rod (16), the locking hook (18) and the rotating connecting rod (17) rotate coaxially, the locking hook (18) is arranged inside the main frame (14), and the hook head of the locking hook (18) is rotatably clamped on the inner side wall of the main frame (14); spacing post (23) fixed connection is at the rack lateral wall, just spacing post (23) and locking hook (18) phase-match.
6. The simple quick-release lock for the cabinet door of the machine cabinet is characterized in that a connecting shaft (19) is vertically and rotatably connected along the length direction of the main frame (14), the rotating connecting rod (17) is rotatably connected on the connecting shaft (19), and two ends of the connecting shaft (19) respectively extend towards the inside of the main frame (14) and are fixedly connected with the locking hooks (18).
7. The simple quick-release lock for the cabinet door of the machine cabinet as claimed in claim 6, wherein the main frame (14) is provided with a mounting hole (20), two ends of the connecting shaft (19) extend into the mounting hole (20), and the locking hook (18) is rotatably connected in the mounting hole (20).
8. The easy and quick release lock for cabinet doors according to any of claims 5 to 7, wherein the driving lever (16) is provided with a driving handle (21), and the driving handle (21) is rotatably connected to the side wall of the driving lever (16).
9. The easy-to-detach lock for cabinet door according to claim 4, wherein the front door frame assembly (7) and the rear door frame assembly (8) further comprise an electromagnetic interference panel (22), and the electromagnetic interference panel (22) is fixedly connected to the inner sides of the front door frame assembly (7) and the rear door frame assembly (8).
10. The lock for cabinet doors, according to claim 9, characterized in that said electromagnetic interference plates (22) are all made of shielding steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920880074.7U CN210798562U (en) | 2019-06-12 | 2019-06-12 | Simple quick-release lock for cabinet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920880074.7U CN210798562U (en) | 2019-06-12 | 2019-06-12 | Simple quick-release lock for cabinet door |
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| Publication Number | Publication Date |
|---|---|
| CN210798562U true CN210798562U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920880074.7U Active CN210798562U (en) | 2019-06-12 | 2019-06-12 | Simple quick-release lock for cabinet door |
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| Country | Link |
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| CN (1) | CN210798562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284777A (en) * | 2019-06-12 | 2019-09-27 | 和信精密科技（吴江）有限公司 | A kind of simple quick release lock for cabinet door |
-
2019
- 2019-06-12 CN CN201920880074.7U patent/CN210798562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284777A (en) * | 2019-06-12 | 2019-09-27 | 和信精密科技（吴江）有限公司 | A kind of simple quick release lock for cabinet door |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215200 No. 789, Shanhu West Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Hexin Precision Technology Co.,Ltd. Address before: 215200 No. 789, Shanhu West Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: WELLTRUST PRECISION TECHNOLOGY (WUJIANG) Co.,Ltd. |
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| CP03 | Change of name, title or address |