CN214626151U - Automobile door wire harness positioning mechanism - Google Patents
Automobile door wire harness positioning mechanism Download PDFInfo
- Publication number
- CN214626151U CN214626151U CN202022628127.1U CN202022628127U CN214626151U CN 214626151 U CN214626151 U CN 214626151U CN 202022628127 U CN202022628127 U CN 202022628127U CN 214626151 U CN214626151 U CN 214626151U
- Authority
- CN
- China
- Prior art keywords
- sliding
- block
- groove
- fixedly connected
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 31
- 206010066054 Dysmorphism Diseases 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 241001247986 Calotropis procera Species 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Landscapes
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The utility model discloses a car door pencil positioning mechanism, its technical scheme is: the positioning device comprises a positioning block, wherein a limiting groove is formed in one side of the positioning block, and a positioning assembly is arranged in the positioning block; locating component includes the sliding sleeve, first sliding tray has been seted up to the inside edge of locating piece, the sliding sleeve passes through first sliding tray and locating piece sliding connection, first spring groove has been seted up to sliding sleeve one end, the first reset spring of first spring inslot portion fixedly connected with, first reset spring passes through first sliding tray and locating piece fixed connection, the sliding hole has been seted up in the locating piece outside, sliding sleeve outside top fixedly connected with sliding block, the sliding block passes through sliding hole and locating piece sliding connection, a car door pencil positioning mechanism beneficial effect is: the problem of current pencil fix through the bundle, thereby the bundle is easily split and need be cut the bundle when overhauing to the bundle and cause the waste is solved.
Description
Technical Field
The utility model relates to a pencil location technical field, concretely relates to car door pencil positioning mechanism.
Background
The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist even if the wire harness does not exist, and the wire harness refers to a component which is formed by pressing a contact terminal (connector) punched by a copper material and an electric wire and cable in a compression joint mode, then molding and pressing an insulator or adding a metal shell outside the contact terminal, and the like, and bundling the wire harness to form a connecting circuit.
The prior art has the following defects: most of existing automobile wire harnesses directly use a common wire bundle to directly bundle and fix power lines inside an automobile, then two ends of the wire bundle are directly connected into corresponding automobile elements, but the original wire bundle needs to be cut off when the wire bundle is checked and maintained, then the wire bundle is maintained, part of the wire bundle needs to be consumed during each maintenance, materials are wasted, most of the existing wire bundles are made of plastics, heat energy is generated inside a carriage when the automobile runs, the surface of the wire bundle is easily melted, and therefore the wire bundle is loosened and the wire bundle is scattered.
Therefore, it is necessary to develop a positioning mechanism for a wire harness of an automobile door.
SUMMERY OF THE UTILITY MODEL
For this, the utility model provides a car door pencil positioning mechanism sets up a plurality of spacing grooves through the locating piece outside and can effectually tie the pencil, and the elasticity that sliding connection between sliding sleeve and the first sliding tray and first reset spring provided can have threatens to seal the notch with the spacing groove, sliding connection between cowl and the spacing groove and the elasticity that second reset spring provided can effectually fix the pencil of spacing inslot portion, it is fixed with the wire bundle to fix with solving current pencil, thereby need cut the wire bundle and cause extravagant problem when the easy fracture of wire bundle and maintenance.
In order to achieve the above object, the present invention provides the following technical solutions: the automobile door wire harness positioning mechanism comprises a positioning block, wherein one side of the positioning block is provided with a plurality of limiting grooves, the plurality of limiting grooves are distributed in a circumferential array manner, and a positioning assembly is arranged in the positioning block;
the locating component comprises a sliding sleeve, a first sliding groove is formed in the edge of the inner portion of the locating block, the first sliding groove is located on one side of a limiting groove, the sliding sleeve is connected with the locating block in a sliding mode through the first sliding groove, a first spring groove is formed in one end of the sliding sleeve, a first reset spring is fixedly connected to the inner portion of the first spring groove, the first reset spring is fixedly connected with the locating block through the first sliding groove, a sliding hole is formed in the outer side of the locating block, a sliding block is fixedly connected to the top of the outer side of the sliding sleeve and is connected with the locating block in a sliding mode through the sliding hole, an anti-skidding groove is formed in the top of the sliding block, a groove is formed in one end, away from the first sliding groove, of the limiting groove, and is movably sleeved with the locating block through the groove.
Preferably, the second spring groove has been seted up to spacing tank bottom, second spring groove bottom fixedly connected with second reset spring, second reset spring top fixedly connected with cowl, cowl and spacing groove sliding connection.
Preferably, a first protective sleeve is movably sleeved at one end of the outer side of the positioning block, a second protective sleeve is movably sleeved at the other end of the outer side of the positioning block, and the first protective sleeve is movably hinged with the second protective sleeve.
Preferably, the first fixed block of first protective sheath one end fixedly connected with, first fixed block top fixedly connected with thread bush, the inside threaded connection of thread bush has the screw thread piece, the second protective sheath is close to first fixed block one end fixedly connected with second fixed block, the dysmorphism hole has been seted up at second fixed block top, the second fixed block cup joints through dysmorphism hole and thread bush activity.
Preferably, the screw thread piece top has been seted up and has been rotated the groove, it is connected with dysmorphism piece to rotate inslot portion, dysmorphism piece cup joints with the activity of dysmorphism hole, screw thread piece top edge has seted up the arc wall, dysmorphism piece bottom fixedly connected with fixture block, dysmorphism piece passes through fixture block and arc wall sliding connection.
Preferably, first protective sheath bottom fixedly connected with base, the base bottom is equipped with damper, damper includes the fixed station, the second sliding tray has all been seted up at base bottom both ends, the equal fixedly connected with connecting rod in fixed station top both ends, the connecting rod passes through second sliding tray and base sliding connection, connecting rod outside activity has cup jointed third reset spring, third reset spring passes through third sliding tray and base fixed connection.
Preferably, first protective sheath bottom fixedly connected with base, the base bottom is equipped with damper, damper includes the fixed station, the second sliding tray has all been seted up at base bottom both ends, the equal fixedly connected with connecting rod in fixed station top both ends, the connecting rod passes through second sliding tray and base sliding connection, the rubber sleeve has been cup jointed in the activity of the connecting rod outside.
The utility model has the advantages that:
the utility model discloses a thereby accomodate the pencil in the locating piece outside setting up a plurality of spacing grooves, sliding connection between slip cap and the first sliding tray and the elasticity that first reset spring provided can effectually seal the notch at spacing groove top, thereby fix the pencil at the spacing inslot portion, the elasticity that provides through sliding connection between cowl and the spacing groove and second reset spring can effectually fix the pencil of spacing inslot portion, it is fixed that effectual current pencil of having solved is through the line bundle, thereby need cut the line bundle when the line bundle is easy fracture and overhaul and cause extravagant problem.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is an exploded view of the internal structure of the positioning assembly provided by the present invention;
fig. 4 is an exploded view of the special-shaped block structure provided by the present invention;
FIG. 5 is an enlarged view of the part A of FIG. 2 according to the present invention;
FIG. 6 is a schematic structural view of a rubber sleeve according to example 2 of the present invention;
in the figure: 1 locating piece, 2 spacing grooves, 3 sliding sleeves, 4 first reset springs, 5 sliding blocks, 6 second reset springs, 7 arc-shaped baffle plates, 8 first protective sleeves, 9 second protective sleeves, 10 first fixed blocks, 11 thread sleeves, 12 thread blocks, 13 second fixed blocks, 14 special-shaped blocks, 15 bases, 16 fixed tables, 17 connecting rods, 18 third reset springs and 19 rubber sleeves.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-5, the utility model provides an automobile door wire harness positioning mechanism, including a positioning block 1, a limiting groove 2 is provided on one side of the positioning block 1, the number of the limiting grooves 2 is multiple, the multiple limiting grooves 2 are distributed in a circumferential array, a positioning assembly is provided in the positioning block 1;
the positioning assembly comprises a sliding sleeve 3, a first sliding groove is formed in the edge of the inner portion of the positioning block 1 and is located on one side of the limiting groove 2, the sliding sleeve 3 is connected with the positioning block 1 in a sliding mode through the first sliding groove, a first spring groove is formed in one end of the sliding sleeve 3, a first reset spring 4 is fixedly connected to the inner portion of the first spring groove, the first reset spring 4 is fixedly connected with the positioning block 1 through the first sliding groove, a sliding hole is formed in the outer side of the positioning block 1, a sliding block 5 is fixedly connected to the top of the outer side of the sliding sleeve 3, the sliding block 5 is connected with the positioning block 1 in a sliding mode through the sliding hole, an anti-skidding groove is formed in the top of the sliding block 5, a groove is formed in one end, away from the first sliding groove, of the limiting groove 2, the sliding sleeve 3 is movably sleeved with the positioning block 1 through a groove, and a plurality of limiting grooves 2 are formed in the outer side of the positioning block 1 so as to accommodate wiring harnesses, the notch at the top of the limiting groove 2 can be effectively sealed through the sliding connection between the sliding sleeve 3 and the first sliding groove and the elastic force provided by the first return spring 4, so that the wiring harness is fixed in the limiting groove 2;
furthermore, a second spring groove is formed in the bottom of the limiting groove 2, a second return spring 6 is fixedly connected to the bottom of the second spring groove, an arc-shaped baffle 7 is fixedly connected to the top of the second return spring 6, the arc-shaped baffle 7 is in sliding connection with the limiting groove 2, and a wiring harness in the limiting groove 2 can be effectively fixed through the sliding connection between the arc-shaped baffle 7 and the limiting groove 2 and elastic force provided by the second return spring 6;
furthermore, a first protective sleeve 8 is movably sleeved at one end of the outer side of the positioning block 1, a second protective sleeve 9 is movably sleeved at the other end of the outer side of the positioning block 1, the first protective sleeve 8 is movably hinged with the second protective sleeve 9, and the positioning block 1 can be effectively fixed and protected in a space formed by the first protective sleeve 8 and the second protective sleeve 9 through the movable hinge between the first protective sleeve 8 and the second protective sleeve 9;
further, one end of the first protection sleeve 8 is fixedly connected with a first fixed block 10, the top of the first fixed block 10 is fixedly connected with a threaded sleeve 11, a threaded block 12 is connected with the inner thread of the threaded sleeve 11, one end of the second protection sleeve 9, which is close to the first fixed block 10, is fixedly connected with a second fixed block 13, the top of the second fixed block 13 is provided with a special-shaped hole, the second fixed block 13 is movably sleeved with the threaded sleeve 11 through the special-shaped hole, and the first fixed block 10 and the second fixed block 13 can be effectively fixed together through the movable sleeved connection between the special-shaped hole and the special-shaped block 14, so that the first protection sleeve 8 is connected with the second protection sleeve 9;
further, a rotating groove is formed in the top of the threaded block 12, a special-shaped block 14 is rotatably connected inside the rotating groove, the special-shaped block 14 is movably sleeved with a special-shaped hole, an arc-shaped groove is formed in the edge of the top of the threaded block 12, a clamping block is fixedly connected to the bottom of the special-shaped block 14, the special-shaped block 14 is slidably connected with the arc-shaped groove through the clamping block, and the special-shaped block 14 can effectively control threaded connection between the threaded block 12 and the threaded sleeve 11 through the sliding connection between the clamping block and the arc-shaped groove, so that the first fixing block 10 and the second fixing block 13 are fixed;
further, 8 bottom fixedly connected with bases 15 of first protection cover, 15 bottoms of bases are equipped with damper, damper includes fixed station 16, the second sliding tray has all been seted up at 15 bottom both ends of base, 16 top both ends of fixed station fixedly connected with connecting rod 17, connecting rod 17 passes through second sliding tray and 15 sliding connection of base, third reset spring 18 has been cup jointed in the activity of the connecting rod 17 outside, third reset spring 18 passes through third sliding tray and 15 fixed connection of base, and the elasticity that provides through third reset spring 18 and the sliding connection between connecting rod 17 and the third sliding tray can effectual reduction this device receive the external power of dragging.
The utility model discloses a use as follows: when the utility model is used, a user moves one end of the sliding sleeve 3 from the inside of the groove to one end of the first sliding groove through the sliding block 5, at the moment, the first reset spring 4 is pressed, the notch of the limiting groove 2 is opened, the corresponding wire harness is placed in the limiting groove 2 by the user, then the user loosens the sliding block 5, at the moment, the first reset spring 4 restores elasticity to push the sliding sleeve 3 to one end of the groove and is sleeved with the groove box, so that the notch of the limiting groove 2 is sealed, meanwhile, the wire harness in the limiting groove 2 can be effectively fixed through the sliding connection between the arc baffle 7 and the limiting groove 2 and the elastic force provided by the second reset paralysis, after the wire harness is fixed, the user places the positioning block 1 in the first protective sleeve 8, and then fixes and protects the positioning block 1 through the movable hinge joint between the first protective sleeve 8 and the second protective sleeve 9, at the moment, a user enables the thread bush 11 to penetrate through the special-shaped hole through the special-shaped block 14 and the movable sleeve between the thread bush 11 and the special-shaped hole, then the special-shaped block 14 is connected and rotated through rotation between the special-shaped block 14 and the thread block 12, so that the first fixing block 10 and the second fixing block 13 are fixed, when the clamping block at the bottom of the special-shaped block 14 moves to one end of the arc-shaped groove, the special-shaped block 14 drives the thread block 12 to be in threaded connection with the thread bush 11, so that the positioning block 1 is fixed in a space formed by the first protective sleeve 8 and the second protective sleeve 9, so as to protect the positioning block 1, when a wire harness in an automobile moves due to vibration, the external pulling force applied to the device can be effectively buffered through the elastic force provided by the third reset spring 18 and the sliding connection between the connecting rod 17 and the third sliding groove, so as to protect the wire harness from being pulled, thereby effectively protecting the wire harness from damage.
Example 2:
referring to the attached drawing 6, the utility model provides a pair of car door pencil positioning mechanism, different with embodiment 1, 8 bottom fixedly connected with bases 15 of first protection sleeve, 15 bottoms of base are equipped with damper, damper includes fixed station 16, the second sliding tray has all been seted up at 15 bottom both ends of base, the equal fixedly connected with connecting rod 17 in 16 top both ends of fixed station, connecting rod 17 passes through second sliding tray and 15 sliding connection of base, rubber sleeve 19 has been cup jointed in the activity in the connecting rod 17 outside.
The using process is as follows: when the utility model is used, a user can lead the thread bush 11 to pass through the special-shaped hole through the movable sleeve joint between the special-shaped block 14 and the thread bush 11 and the special-shaped hole, then the special-shaped block 14 is connected and rotated through the rotation between the special-shaped block 14 and the thread block 12, so as to fix the first fixed block 10 and the second fixed block 13, when the fixture block at the bottom of the special-shaped block 14 moves to one end of the arc-shaped groove, the special-shaped block 14 drives the thread block 12 to be in threaded connection with the thread bush 11, so as to fix the first protective sleeve 8 and the second protective sleeve 9, when the wire harness in the automobile moves due to the vibration, the external pulling force on the device can be effectively buffered through the elastic force provided by the rubber bush 19 and the sliding connection between the connecting rod 17 and the third sliding groove, thereby effectively protecting the wire harness from being damaged, the external pulling force on the device can be buffered through the elastic force provided by the rubber bush 19, compared with the embodiment 1 in which the external pulling force is buffered by the elastic force provided by the third return spring 18, the opening and closing distance between the base 15 and the fixed table 16 is smaller, so that the wire harness is prevented from being displaced by a large extent.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides an automobile door pencil positioning mechanism, includes locating piece (1), its characterized in that: one side of the positioning block (1) is provided with a plurality of limiting grooves (2), the number of the limiting grooves (2) is multiple, the limiting grooves (2) are distributed in a circumferential array, and a positioning assembly is arranged in the positioning block (1);
the positioning assembly comprises a sliding sleeve (3), a first sliding groove is formed in the edge of the inner portion of the positioning block (1), the first sliding groove is located on one side of the limiting groove (2), the sliding sleeve (3) is in sliding connection with the positioning block (1) through the first sliding groove, a first spring groove is formed in one end of the sliding sleeve (3), a first reset spring (4) is fixedly connected to the inner portion of the first spring groove, the first reset spring (4) is fixedly connected with the positioning block (1) through the first sliding groove, a sliding hole is formed in the outer side of the positioning block (1), a sliding block (5) is fixedly connected to the top of the outer side of the sliding sleeve (3), the sliding block (5) is in sliding connection with the positioning block (1) through the sliding hole, an anti-sliding groove is formed in the top of the sliding block (5), and a groove is formed in one end, far away from the first sliding groove, of the limiting groove (2), the sliding sleeve (3) is movably sleeved with the positioning block (1) through a groove.
2. The automotive door harness positioning mechanism according to claim 1, characterized in that: second spring groove has been seted up to spacing groove (2) bottom, second spring groove bottom fixedly connected with second reset spring (6), second reset spring (6) top fixedly connected with cowl (7), cowl (7) and spacing groove (2) sliding connection.
3. The automotive door harness positioning mechanism according to claim 1, characterized in that: the positioning block (1) is characterized in that a first protective sleeve (8) is movably sleeved at one end of the outer side of the positioning block (1), a second protective sleeve (9) is movably sleeved at the other end of the outer side of the positioning block (1), and the first protective sleeve (8) is movably hinged with the second protective sleeve (9).
4. The automotive door harness positioning mechanism according to claim 3, characterized in that: first protective sheath (8) one end fixedly connected with first fixed block (10), first fixed block (10) top fixedly connected with thread bush (11), thread bush (11) internal thread is connected with thread block (12), second protective sheath (9) are close to first fixed block (10) one end fixedly connected with second fixed block (13), dysmorphism hole has been seted up at second fixed block (13) top, second fixed block (13) cup joint through dysmorphism hole and thread bush (11) activity.
5. The automotive door harness positioning mechanism according to claim 4, characterized in that: the screw thread piece (12) top has been seted up and has been rotated the groove, it is connected with dysmorphism piece (14) to rotate inslot portion, dysmorphism piece (14) cup joint with the activity of dysmorphism hole, the arc wall has been seted up to screw thread piece (12) top edge, dysmorphism piece (14) bottom fixedly connected with fixture block, dysmorphism piece (14) are through fixture block and arc wall sliding connection.
6. The automotive door harness positioning mechanism according to claim 3, characterized in that: first protection cover (8) bottom fixedly connected with base (15), base (15) bottom is equipped with damper, damper includes fixed station (16), the second sliding tray has all been seted up at base (15) bottom both ends, the equal fixedly connected with connecting rod (17) in fixed station (16) top both ends, connecting rod (17) are through second sliding tray and base (15) sliding connection, third reset spring (18) have been cup jointed in connecting rod (17) outside activity, third reset spring (18) are through third sliding tray and base (15) fixed connection.
7. The automotive door harness positioning mechanism according to claim 3, characterized in that: first protection cover (8) bottom fixedly connected with base (15), base (15) bottom is equipped with damper, damper includes fixed station (16), the second sliding tray has all been seted up at base (15) bottom both ends, the equal fixedly connected with connecting rod (17) in fixed station (16) top both ends, connecting rod (17) are through second sliding tray and base (15) sliding connection, rubber sleeve (19) have been cup jointed in the activity of connecting rod (17) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022628127.1U CN214626151U (en) | 2020-11-14 | 2020-11-14 | Automobile door wire harness positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022628127.1U CN214626151U (en) | 2020-11-14 | 2020-11-14 | Automobile door wire harness positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214626151U true CN214626151U (en) | 2021-11-05 |
Family
ID=78375408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022628127.1U Active CN214626151U (en) | 2020-11-14 | 2020-11-14 | Automobile door wire harness positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214626151U (en) |
-
2020
- 2020-11-14 CN CN202022628127.1U patent/CN214626151U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4909756A (en) | Splice case | |
| CN208589763U (en) | A kind of fixed device of communication cable joint | |
| CN103094775B (en) | Protective device and waterproof and humidity-proof processing mechanism used for cable ground exposing position | |
| JP2521273B2 (en) | Splice case | |
| KR20130022215A (en) | Screening conductor for vehicle | |
| CN214626151U (en) | Automobile door wire harness positioning mechanism | |
| CN109263476B (en) | Power supply line protection device for railway passenger car | |
| DE102010051891A1 (en) | Frequency converter for controlling an electric motor | |
| CN212517899U (en) | Bus duct in data machine room | |
| CN211123369U (en) | Rubber-insulated-wire optical cable connector | |
| CN108448507B (en) | Antistatic rubber automobile wire harness tube | |
| CN216697852U (en) | Novel fire-retardant lag of waterproof integrated bus harness of car | |
| CN205900150U (en) | Cable guard | |
| CN217214311U (en) | Insulating connecting device | |
| CN214626159U (en) | Cable protection device for building electrical engineering | |
| CN217607381U (en) | Automobile wire harness with rubber sheath | |
| CN212301960U (en) | Novel optical cable wire stripper | |
| CN214412235U (en) | 20kV cold-contraction outdoor cable terminal | |
| CN216646758U (en) | Testing device mounted on residual-current circuit breaker | |
| CN217768921U (en) | Automobile wire harness capable of shielding external electromagnetic field | |
| CN211296021U (en) | Cable protection device for electrical engineering | |
| CN211278068U (en) | Multifunctional electrician pliers | |
| EP0557450B1 (en) | Environmentally protected connection | |
| CN210444276U (en) | CFP module with protection structure | |
| CN219329132U (en) | Waterproof jacket for computer cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 202 Zhenzhu North Road, Lishui Economic Development Zone, Nanjing City, Jiangsu Province, 211200 Patentee after: Deren Shuangfei Electric Systems Nanjing Co.,Ltd. Country or region after: China Address before: 210000 No. 202, Zhenzhu North Road, Lishui Economic Development Zone, Nanjing, Jiangsu Province Patentee before: Derun Shuangfei electrical system Nanjing Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |