CN115425479A - Shielding component and anti-rotation anti-interference through-hole connector - Google Patents
Shielding component and anti-rotation anti-interference through-hole connector Download PDFInfo
- Publication number
- CN115425479A CN115425479A CN202211061812.8A CN202211061812A CN115425479A CN 115425479 A CN115425479 A CN 115425479A CN 202211061812 A CN202211061812 A CN 202211061812A CN 115425479 A CN115425479 A CN 115425479A
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- Prior art keywords
- shielding
- cable
- cable shielding
- assembly
- cushion cover
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a shielding assembly, which comprises a cable shielding inner cushion cover and a cable shielding outer pressing sleeve, wherein the cable shielding inner cushion cover is made of metal materials, the cable shielding inner cushion cover is sleeved on a cable, a cable shielding layer of the cable is outwards turned and attached to the outer peripheral side of the cable shielding inner cushion cover, the cable shielding outer pressing sleeve is provided with a crimping part, the crimping part is sleeved at the outwards turned cable shielding layer and corresponds to the inner part and the outer part of the cable shielding inner cushion cover, the crimping part and the cable shielding inner cushion cover are fastened with the cable through crimping and enable the cable shielding outer pressing sleeve to be electrically connected with the cable shielding layer, and a shielding elastic sheet used for elastically abutting against a metal installation panel is arranged on the cable shielding outer pressing sleeve. The shielding assembly can elastically abut against the metal mounting panel through the shielding elastic sheet, so that the connector can keep a good shielding effect under a vibration working condition.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a shielding assembly and an anti-rotation anti-interference through hole connector.
Background
With the development of new energy automobiles, the boost in the automobiles becomes a necessary choice for the development of new energy automobiles, and hybrid electric vehicles, pure electric vehicles and fuel cell automobiles all develop towards high voltage and high current. The requirements of motors, controllers and the like in automobiles on the vibration resistance, shielding performance and the like of connector products are also continuously increased. The shielding treatment of the through-hole connector in the prior art is mostly in a mode that the end faces conflict (radially), and under the vibration working condition, the problems of instantaneous interruption or discontinuous shielding effect and the like easily occur in the shielding effect.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a shielding assembly, which mainly solves the technical problems that the shielding treatment of the connector in the prior art is mostly end face conflict, and the shielding effect is easy to have instantaneous interruption or discontinuous shielding effect under the vibration working condition.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a shielding subassembly, be applicable to the connector, including the cable shielding inner pad cover and the cable shielding outer pressure cover of metal material, cable shielding inner pad cover is arranged in on the cable, the cable shielding layer of cable turns up and pastes in cable shielding inner pad cover periphery side, cable shielding outer pressure cover has a crimping portion, crimping portion cover is arranged in the cable shielding layer department of turning up and is corresponding with cable shielding inner pad cover inside and outside, crimping portion and cable shielding inner pad cover are in the same place and make cable shielding outer pressure cover realize the electricity with cable shielding layer through the crimping, and be provided with on the cable shielding outer pressure cover and be used for the shielding shell fragment of contradicting with metal installation panel elasticity.
Furthermore, the shielding elastic sheet is in a turnover and curled shape, and an axial contact and/or a radial contact are/is formed on the shielding elastic sheet.
Furthermore, a plurality of shielding elastic sheets which are annularly arranged are arranged on the cable shielding outer pressing sleeve.
Further, the cable shielding outer pressure sleeve is also provided with a sleeve joint part connected with the crimping part, and eight shielding elastic sheets arranged in an annular shape are uniformly distributed on the sleeve joint part.
Furthermore, the shielding component further comprises an embedded ring which is embedded in the sleeving part in an adaptive manner, the embedded ring is sleeved on the cable and detachably connected with the sleeving part through a detachable connecting structure, a step outer edge is arranged on the embedded ring, and a positioning embedded groove which corresponds to the shielding elastic sheet is formed in the step outer edge.
Further, embedded ring passes through buckle connection structure and cup joints portion detachably and links together.
Further, the crimping part and the cable shielding inner pad cover are in hexagonal crimping fastening connection with the cable.
Based on the same conception, the invention also provides an anti-rotation anti-interference through hole connector which comprises a plastic shell and any one of the shielding assemblies, wherein at least one mounting cavity is formed on the plastic shell, anti-rotation protrusions are arranged on the cable shielding outer pressure sleeve of the shielding assembly, a plurality of limiting grooves matched with the anti-rotation protrusions are formed in the inner wall of the mounting cavity, and the cable is connected with the plastic shell in a non-rotatable mode through the limiting matching of the anti-rotation protrusions on the shielding assembly and the corresponding limiting grooves.
Further, prevent changeing anti-interference hole connector still includes tail-hood, first sealing member and second sealing member, and first sealing member closely cup joints on the cable and imbeds in the installation cavity of plastic casing and closely cooperates together with the inner wall of installation cavity, and the tail-hood buckle is connected on the plastic casing and is spacing in the installation cavity with first sealing member, is provided with flange portion on the plastic casing, and the second sealing member cup joints on the plastic casing and is located the bottom position department of flange portion to form waterproof sealing effect between metal installation panel and the plastic casing.
Furthermore, a plurality of installation cavities are formed on the plastic shell.
The technical scheme has the following advantages or beneficial effects:
according to the shielding assembly and the anti-rotation anti-interference through-hole connector, the shielding assembly comprises the cable shielding inner cushion cover and the cable shielding outer pressing sleeve, the cable shielding outer pressing sleeve is provided with the crimping part, the cable shielding layer of the cable is embedded between the crimping part and the cable shielding inner cushion cover after being turned outwards, the crimping part and the cable shielding inner cushion cover can be fastened with the cable after being subjected to crimping processing, meanwhile, the cable shielding outer pressing sleeve is electrically connected with the cable shielding layer, and the inner skin of a high-voltage shielding wire of the cable is not easily crushed during crimping to cause insulation reduction of the cable. In addition, be provided with the shielding shell fragment that is used for with metal installation panel elasticity conflict on cable shielding external pressure cover, can carry out elasticity conflict with metal installation panel through the shielding shell fragment for the connector also can keep good shielding effect under the vibration operating mode, compares in the connector of current end face contact mode, and the difficult shielding effect that produces breaks or shields the discontinuous problem of effect momentarily, guarantees its shielding performance reliable and stable.
Drawings
Fig. 1 is an exploded perspective view of a via connector according to a first embodiment of the present invention.
Fig. 2 is a front view of a via connector according to a first embodiment of the present invention.
Fig. 3 is a sectional view showing an assembly structure of a via connector and a metal installation panel according to a first embodiment of the present invention.
Fig. 4 is a schematic perspective view of a plastic housing according to an embodiment of the invention.
Fig. 5 is an exploded perspective view of a shielding assembly according to a first embodiment of the invention.
Fig. 6 is a schematic view of an assembly structure of the shielding assembly and the cable according to the first embodiment of the present invention.
Fig. 7 is a schematic perspective view of a via connector according to a second embodiment of the present invention.
Fig. 8 is a schematic perspective view of a third embodiment of a via connector according to the present invention.
Description of the reference symbols:
1. cable shield inner cushion cover, 2, cable shield external pressure cover, 3, cable, 4, plastic casing, 5, tail-hood, 6, first sealing member, 7, second sealing member, 8, metal installation panel, 21, crimping portion, 22, shielding shell fragment, 23, cup joint portion, 24, interior thimble, 25, prevent changeing the arch, 31, cable shield, 41, installation cavity, 42, flange portion, 221, axial contact, 222, radial contact, 241, location caulking groove, 411, spacing groove.
Detailed Description
The invention is further described with reference to the following figures and examples.
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, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example one
Referring to fig. 1 to 6, an embodiment of the present invention provides a shielding assembly suitable for a connector, including a cable shielding inner pad cover 1 and a cable shielding outer pressing sleeve 2 made of a metal material, the cable shielding inner pad cover 1 is sleeved on a cable 3, a cable shielding layer 31 of the cable 3 is turned outwards and attached to an outer circumferential side of the cable shielding inner pad cover 1, the cable shielding outer pressing sleeve 2 has a press-connection part 21, the press-connection part 21 is sleeved on the turned-outwards cable shielding layer 31 and corresponds to an inside and an outside of the cable shielding inner pad cover 1, the press-connection part 21 and the cable shielding inner pressing sleeve 1 are fastened with the cable 3 by press-connection to electrically connect the cable shielding outer pressing sleeve 2 and the cable shielding layer 31, and a shielding elastic piece 22 for elastically abutting against a metal installation panel 8 is disposed on the cable shielding outer pressing sleeve 2. It can be understood that, in this embodiment, the shielding subassembly has included cable shielding inner casing cover 1 and cable shielding outer pressure cover 2, and cable shielding outer pressure cover 2 is last to have a crimping portion 21, inlay between crimping portion 21 and cable shielding inner casing cover 1 after cable 3's cable shielding layer 31 turns up, can fasten together with cable 3 after crimping processing crimping portion 21 and cable shielding inner casing cover 1, it realizes the electricity connection with cable shielding layer 31 still to have realized cable shielding outer pressure cover 2 simultaneously, and the difficult high-pressure shielded wire endothelium of crushing cable 3 during the crimping and cause the insulating nature of cable to reduce. In addition, be provided with the shielding shell fragment 22 that is used for contradicting with 8 elasticity of metal erection panel on cable shield outer pressure cover 2, can carry out elasticity conflict with 8 of metal erection panel through shielding shell fragment 22 for the connector also can keep good shielding effect under the vibration operating mode, compares in the connector of current end face contact mode, and the difficult shielding effect that produces is disconnected or shielding effect discontinuous problem momentarily, guarantees its shielding performance reliable and stable.
Referring to fig. 1, fig. 3 and fig. 5, in a preferred embodiment, the shielding elastic sheet 22 is folded and curled, and an axial contact 221 and/or a radial contact 222 are formed on the shielding elastic sheet 22. It can be understood that, in this embodiment, shielding shell fragment 22 is the upset curly column structure, in this embodiment, preferably, be formed with axial contact 221 and radial contact 222 that can conflict together with the diapire of metal installation panel 8 and lateral wall elasticity respectively on shielding shell fragment 22, in the use, make shielding shell fragment 22 can keep good stable conflict with metal installation panel 8 in axial and radial direction to be connected through axial contact 221 and radial contact 222, and then guarantee that the shielding effect also is difficult for producing the problem of instantaneous failure or shielding effect discontinuity under the vibration operating mode.
Referring to fig. 5 and fig. 6, in a preferred embodiment, a plurality of shielding elastic pieces 22 arranged in a ring shape are disposed on the cable shielding outer pressing sleeve 2. In this embodiment, preferably, the cable shielding outer pressure sleeve 2 is further provided with a sleeving part 23 connected with the crimping part 21, and eight shielding elastic sheets 22 annularly arranged are uniformly distributed on the sleeving part 23. It can be understood that, in this embodiment, through set up eight shielding shell fragment 22 that are the annular and arrange at equal angle intervals on cup joint portion 23 and can effectively improve cable shield and press conflict connection stability between the metal installation panel 8 of cover 2 outward, and then improve shielding assembly's shielding effect stability widely, be difficult for receiving the influence of vibration operating mode. However, it should be understood by those skilled in the art that in other embodiments, other numbers of shielding domes 22 may be disposed on the socket 23, such as two or three or four or other numbers.
Referring to fig. 1 to 6, in a preferred embodiment, the shielding assembly further includes an embedded ring 24 embedded in the sleeving part 23 in a matching manner, the embedded ring 24 is made of plastic, the embedded ring 24 is sleeved on the cable 3 and detachably connected to the sleeving part 23 through a detachable connection structure, a step outer edge is disposed on the embedded ring 24, and a positioning embedded groove 241 corresponding to the shielding elastic sheet 22 is disposed on the step outer edge. In this embodiment, an embedded ring 24 is nested between the sleeve portion 23 and the cable 3 of the shielding component, the connection between the sleeve portion 23 and the cable 3 can be supported and stabilized by the embedded ring 24, and meanwhile, the positioning caulking grooves 241 corresponding to the shielding elastic sheets 22 are arranged on the outer edges of the steps of the embedded ring 24, when the shielding elastic sheets 22 on the sleeve portion 23 are multiple, correspondingly, the plurality of positioning caulking grooves 241 respectively corresponding to the shielding elastic sheets 22 are also arranged on the embedded ring 24. After the embedded ring 24 is installed in place, the abutting end of the shielding elastic sheet 22 can be limited by the positioning embedded groove 241, so that the shielding elastic sheet 22 is prevented from being damaged due to unnecessary left-right swinging in the installation process of the shielding elastic sheet 22, and the shielding elastic sheet 22 is well protected. In addition, the inner embedding ring 24 can also avoid connector failure caused by abrasion of the cable 3 and the cable shielding outer pressing sleeve 2.
Referring to fig. 5 and 6, in a preferred embodiment, the inner collar 24 is detachably connected to the socket 23 by a snap-fit connection.
Referring to fig. 3 and fig. 6, in a preferred embodiment, the crimping portion 21 and the cable shielding inner sheath 1 are in hexagonal crimping fastening connection with the cable 3. However, it should be understood by those skilled in the art that in other embodiments, the crimping part 21 and the cable shielding inner cover 1 can be tightly connected with the cable 3 by other shapes of crimping process, and are not limited to the specific embodiment disclosed in the present embodiment.
Referring to fig. 1 to 6, an embodiment of the present invention further provides an anti-rotation and anti-interference via connector, including a plastic housing 4 and a shielding assembly according to any of the above embodiments, wherein at least one mounting cavity 41 is formed on the plastic housing 4, in this embodiment, preferably, two mounting cavities 41 are formed on the plastic housing 4 to form a dual-core plastic housing structure, an anti-rotation protrusion 25 is disposed on a cable shielding external pressure sleeve 2 of the shielding assembly, a plurality of limiting grooves 411 adapted to the anti-rotation protrusion 25 are disposed on an inner wall of the mounting cavity 41, and the cable 3 is non-rotatably connected to the plastic housing 4 through the limiting fit of the anti-rotation protrusion 25 on the shielding assembly and the corresponding limiting groove 411. In one preferred embodiment, preferably, the anti-rotation anti-interference via-hole connector further includes a tail cover 5, a first sealing element 6 and a second sealing element 7, the first sealing element 6 is tightly sleeved on the cable 3 and embedded into the installation cavity 41 of the plastic housing 4 to be tightly matched with the inner wall of the installation cavity 41, the tail cover 5 is connected to the plastic housing 4 in a buckling manner and limits the first sealing element 6 in the installation cavity 41, a flange portion 42 is arranged on the plastic housing 4, and the second sealing element 7 is sleeved on the plastic housing 4 and located at the bottom of the flange portion 42 to form a waterproof sealing effect between the metal installation panel 8 and the plastic housing 4. It can be understood that, in this embodiment, shielding component can realize the shielding effect, and be provided with on shielding component's the cable shielding outer pressure cover 2 and prevent changeing protruding 25, and set up a plurality of spacing grooves 411 with preventing changeing protruding 25 looks adaptation on the installation cavity 41 inner wall of plastic casing 4, and shielding component fastens on cable 3 through the crimping, consequently, cable 3 is through the spacing cooperation of preventing changeing protruding 25 and corresponding spacing groove 411 on the shielding component not rotationally with plastic casing 4 and is in the same place, realize shielding effect and realize preventing changeing again promptly, be favorable to simplifying the connector structure. Moreover, the shielding assembly is firstly pressed and fastened with the cable 3, and the assembly of parts such as the threading and the plastic shell 4 is carried out, so that the installation process is fast and convenient, the installation efficiency is improved, and the maintenance is convenient. The shielding elastic sheet 22 elastically abuts against the metal mounting panel 8 to indirectly ground, so that a shielding layer structure connected in parallel is formed, the resistance of the connector is effectively reduced, interference signals are prevented from entering a cable core, transmission loss is reduced, and the shielding effect is improved.
Referring to fig. 4 and 5, in a preferred embodiment, 12 limiting grooves 411 are uniformly distributed on the inner wall of the mounting cavity 41 at equal angular intervals of 30 degrees, and two anti-rotation protrusions 25 are arranged on the cable shielding outer pressure sleeve 2 at intervals of 180 degrees, so that when the cable shielding outer pressure sleeve is mounted, the corresponding limiting grooves 411 and the anti-rotation protrusions 25 can be selected to perform limiting matching according to different mounting requirements to achieve an anti-rotation effect of the cable 3, and the cable 3 is more stably connected with the connector. However, it should be understood by those skilled in the art that in other embodiments, other numbers of the limiting slots 411 and other numbers of the anti-rotation protrusions 25 on the cable shielding outer pressure sleeve 2 can be provided in the mounting cavity 41, and are not limited to the specific embodiment disclosed in the present embodiment.
Example two
Referring to fig. 7, the difference between the present embodiment and the first embodiment is that a mounting cavity 41 is formed on the plastic housing 4 to form a core plastic housing structure for connecting a cable 3.
EXAMPLE III
Referring to fig. 8, the difference between the present embodiment and the first embodiment is that three mounting cavities 41 are formed on the plastic housing 4 to form a three-core plastic housing structure, which can be connected to three cables 3. However, it should be understood by those skilled in the art that in other embodiments, other numbers of mounting cavities 41 may be disposed on the plastic housing 4 to form a multi-core plastic housing structure, and the number of mounting cavities is not limited to the specific embodiment disclosed in the present embodiment, and may be different according to the number of cables 3.
The above-mentioned embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and therefore, all other embodiments that may be obtained by those skilled in the art without making any creative effort fall within the scope of the present invention.
Claims (10)
1. A shield assembly adapted for use with a connector, comprising: the cable shielding inner cushion cover comprises a cable shielding inner cushion cover (1) made of metal materials and a cable shielding outer pressing sleeve (2), the cable shielding inner cushion cover (1) is sleeved on a cable (3), a cable shielding layer (31) of the cable (3) is turned up and attached to the outer peripheral side of the cable shielding inner cushion cover (1), the cable shielding outer pressing sleeve (2) is provided with a crimping part (21), the crimping part (21) is sleeved on the cable shielding layer (31) turned up and corresponds to the cable shielding inner cushion cover (1) in and out, the crimping part (21) and the cable shielding inner cushion cover (1) are fastened together with the cable (3) through crimping and enable the cable shielding outer pressing sleeve (2) to be electrically connected with the cable shielding layer (31), and a shielding elastic sheet (22) which is elastically abutted against a metal installation panel (8) is arranged on the cable shielding outer pressing sleeve (2).
2. The shielding assembly of claim 1, wherein: the shielding elastic sheet (22) is in a folded and curled shape, and an axial contact (221) and/or a radial contact (222) are formed on the shielding elastic sheet (22).
3. The shielding assembly of claim 2, wherein: the cable shielding outer pressing sleeve (2) is provided with a plurality of shielding elastic sheets (22) which are annularly arranged.
4. The shielding assembly of claim 3, wherein: the cable shielding external pressure sleeve (2) is also provided with a sleeve joint part (23) connected with the crimping part (21), and eight shielding elastic sheets (22) which are annularly arranged are uniformly distributed on the sleeve joint part (23).
5. The shielding assembly of claim 4, wherein: the shielding assembly further comprises an embedded ring (24) which is embedded in the sleeving part (23) in an adaptive manner, the embedded ring (24) is sleeved on the cable (3) and detachably connected with the sleeving part (23) through a detachable connecting structure, a step outer edge is arranged on the embedded ring (24), and a positioning embedded groove (241) corresponding to the shielding elastic sheet (22) is formed in the step outer edge.
6. The shielding assembly of claim 5, wherein: the embedded ring (24) is detachably connected with the socket joint part (23) through a buckle connection structure.
7. The shielding assembly of any one of claims 1 to 6, wherein: the crimping part (21) and the cable shielding inner pad cover (1) are in hexagonal crimping and fastening connection with the cable (3).
8. The utility model provides a prevent changeing anti-interference through-hole connector which characterized in that: the shielding assembly comprises a plastic shell (4) and the shielding assembly as claimed in any one of claims 1 to 7, wherein at least one mounting cavity (41) is formed on the plastic shell (4), an anti-rotation protrusion (25) is arranged on a cable shielding outer pressing sleeve (2) of the shielding assembly, a plurality of limiting grooves (411) matched with the anti-rotation protrusion (25) are formed in the inner wall of the mounting cavity (41), and the cable (3) is non-rotatably connected with the plastic shell (4) through the limiting fit of the anti-rotation protrusion (25) on the shielding assembly and the corresponding limiting groove (411).
9. The anti-rotation, anti-tamper, via connector of claim 8, wherein: prevent changeing anti-interference hole connector still includes tail-hood (5), first sealing member (6) and second sealing member (7), first sealing member (6) closely cup joint on cable (3) and imbed in installation cavity (41) of plastic casing (4) and closely cooperate with the inner wall of installation cavity (41) to be in the same place, tail-hood (5) buckle is connected on plastic casing (4) and is spacing in installation cavity (41) first sealing member (6), be provided with flange portion (42) on plastic casing (4), second sealing member (7) cup joint on plastic casing (4) and are located the bottom position department of flange portion (42), in order to form waterproof sealing effect between metal installation panel (8) and plastic casing (4).
10. The anti-rotation, anti-tamper, via connector of claim 8, wherein: a plurality of mounting cavities (41) are formed on the plastic shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211061812.8A CN115425479A (en) | 2022-08-31 | 2022-08-31 | Shielding component and anti-rotation anti-interference through-hole connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211061812.8A CN115425479A (en) | 2022-08-31 | 2022-08-31 | Shielding component and anti-rotation anti-interference through-hole connector |
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| Publication Number | Publication Date |
|---|---|
| CN115425479A true CN115425479A (en) | 2022-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211061812.8A Pending CN115425479A (en) | 2022-08-31 | 2022-08-31 | Shielding component and anti-rotation anti-interference through-hole connector |
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| Country | Link |
|---|---|
| CN (1) | CN115425479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117374671A (en) * | 2023-12-08 | 2024-01-09 | 成都壹为新能源汽车有限公司 | Cable shielding connection structure for new energy vehicle and manufacturing method |
-
2022
- 2022-08-31 CN CN202211061812.8A patent/CN115425479A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117374671A (en) * | 2023-12-08 | 2024-01-09 | 成都壹为新能源汽车有限公司 | Cable shielding connection structure for new energy vehicle and manufacturing method |
| CN117374671B (en) * | 2023-12-08 | 2024-03-12 | 成都壹为新能源汽车有限公司 | Cable shielding connection structure for new energy vehicle and manufacturing method |
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