CN121663257B - New energy automobile connector - Google Patents
New energy automobile connectorInfo
- Publication number
- CN121663257B CN121663257B CN202610177945.3A CN202610177945A CN121663257B CN 121663257 B CN121663257 B CN 121663257B CN 202610177945 A CN202610177945 A CN 202610177945A CN 121663257 B CN121663257 B CN 121663257B
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- connector
- plug
- assembly
- trigger
- socket
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Abstract
本发明公开了一种新能源汽车连接器，具体涉及连接器技术领域，包括：连接器插头，其与电力线缆以及信号线缆连接，并插接在设备的连接器插座上，用以传输电力以及信号；插接组件，插接组件固定于连接器插头的外部，并可与连接器插座插接配合；锁紧件，其设置于连接器插座表面，在插接组件与连接器插座插接配合过程中，本发明在插头外部集成插接组件与可转动的触发组件，在拔出操作时，操作者可通过单一连贯的触发动作来顺序触发并释放锁紧机构；该设计使得解锁过程无需操作者更换握持位置或执行多个离散步骤，有效解决了现有技术中因需逐层操作多个独立锁紧件而导致的步骤繁琐、操作不连贯问题。
This invention discloses a connector for new energy vehicles, specifically relating to the field of connector technology. It includes: a connector plug, which connects to power cables and signal cables and is inserted into a connector socket of a device for transmitting power and signals; a plugging assembly, fixed to the outside of the connector plug and capable of plugging into the connector socket; and a locking member disposed on the surface of the connector socket. During the plugging process, this invention integrates a plugging assembly and a rotatable trigger assembly on the outside of the plug. During the unplugging operation, the operator can sequentially trigger and release the locking mechanism through a single, continuous triggering action. This design eliminates the need for the operator to change grip positions or perform multiple discrete steps during the unlocking process, effectively solving the problem of cumbersome steps and discontinuous operation caused by the need to operate multiple independent locking members layer by layer in the prior art.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a new energy automobile connector.
Background
Along with the rapid development of the new energy automobile industry, the electrification and the intelligent level of the whole automobile are continuously improved, the stability and the reliability of the battery management system are directly related to the performance and the safety of the whole automobile as a core control unit of the new energy automobile, in the system, a large number of electric connectors for transmitting signals, data and low-voltage power supplies are widely applied to the interconnection between the battery control unit and components such as a battery cell sampling module, a high-voltage monitoring module and a whole automobile controller, and the connectors are required to bear the examination of severe environments such as vibration, high-low temperature circulation and potential chemical corrosion in the long-term operation of the automobile, so that the mechanical reliability and the operation convenience of the connection are very important.
At present, a mechanical clamping and locking structure is generally adopted in the signal connector applied to the battery control unit to ensure the connection reliability, common structures comprise a single-side or double-side pressing type buckle, a screw thread screwing type structure, a lever locking type structure and the like, and the structures can normally realize locking in-place indication through click sound or obvious hand feeling during insertion, and have certain advantages in terms of vibration resistance and anti-loosening.
In order to achieve high reliability, such mechanical clamping structures in the prior art, the existing connectors are often provided with a main locking mechanism and a secondary safety mechanism added for preventing accidental unlocking.
However, during the pulling-out operation when maintenance, repair or replacement is required, the obvious disadvantage is exposed that the user cannot complete the pulling-out operation through a continuous and natural action, but rather must manually operate the spatially separated and logically independent unlocking structures one by one, and after all the mechanical locking points are released, the user can hold the connector body to perform the final axial pulling-out action.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a new energy automobile connector.
In order to solve the technical problems, the invention adopts the following technical scheme:
This kind of new energy automobile connector includes:
The connector plug is connected with the power cable and the signal cable and is spliced on a connector socket of the equipment to transmit power and signals;
the plug-in assembly is fixed outside the connector plug and can be in plug-in fit with the connector socket;
The locking piece is arranged on the surface of the connector socket, and can be inserted into the locking matching part inside the plug assembly in the process of plug matching of the plug assembly and the connector socket and used for connecting the plug assembly and the connector plug;
the trigger assembly is used for pushing the trigger assembly to continuously operate through manual rotation when the connector plug and the connector socket are separated, the trigger structure on the inner side of the trigger assembly can trigger the locking piece, the pressing part on the surface of the trigger assembly is pressed after triggering, and the pressing part enables the locking piece to be separated from the locking matching part of the plug assembly.
Preferably, a butt joint seat is arranged in the middle of the connector socket.
Preferably, the plug assembly comprises an insulating block body, a jack is formed in the surface of the insulating block body, and a clamping groove I is formed in the inner side of the jack.
Preferably, a third sliding groove is formed in one side, close to the jack, of the insulating block body, a through hole is formed in the inner side of the third sliding groove, and the through hole is communicated with the jack.
Preferably, a slide way is arranged on one side of the jack, and a first slide way is arranged on one side, close to the slide way, of the insulating block body.
Preferably, the locking piece comprises a locking rod inserted on the surface of the connector socket, a clamping block is arranged at the end part of the locking rod, a first spring is further arranged on one side of the locking rod, a supporting block is fixed at the end part of the first spring, and a protruding block is arranged on the outer wall of the supporting block.
Preferably, the trigger assembly comprises a pressing part, a pressing sheet is arranged on the inner side of the pressing part, a poking piece is further arranged on the inner side of the trigger assembly, and the poking piece can push the protruding block in the process of pushing the trigger assembly.
Preferably, the rear surface of the insulating block body is provided with an installation cavity, and a pushing assembly is arranged in the installation cavity.
Preferably, the pushing component comprises a fixed plate, a second spring is fixed on the surface of the fixed plate, a sliding block is fixed at the end part of the second spring, a groove body is formed in one side wall of the sliding block, a third spring is connected in the groove body, a limiting block is fixed at the end part of the third spring, a second sliding groove is formed in the outer wall of the insulating block, a second clamping groove is formed in one side, close to the second sliding groove, of the insulating block, and the limiting block can be clamped in the second clamping groove.
When the plug-in component is plugged into the connector socket, the compression bar on the surface of the connector socket is inserted into the mounting cavity, and along with the movement of the plug-in component close to the connector socket, the end part of the compression bar presses the sliding block, and the sliding block compresses the second spring and simultaneously slides in the mounting cavity;
A groove body is formed in one side wall of the sliding block, a third spring is connected in the groove body, a limiting block is fixed at the end part of the third spring, the third spring in the groove body is in a compressed state in the sliding process of the sliding block in the mounting cavity, and the surface of the limiting block is overlapped with the arc surface of the outer wall of the sliding block;
when the sliding block slides to the clamping groove two positions, the limiting block is pushed to the clamping groove two by the third spring, the sliding block cannot slide continuously under the limiting effect of the limiting block, and at the moment, the second spring is in a compressed energy storage state;
When the connector plug is separated from the connector socket, it should be noted that a trigger piece is disposed on the inner side of the ring structure.
When the trigger component is rotated, the trigger component drives the trigger piece to synchronously move, when the trigger component is rotated to the stop position, the trigger piece pushes the limiting block positioned in the clamping groove II through the sliding groove II in the process, the third spring is extruded when the limiting block is pushed, the limiting block moves towards the groove body on the inner side of the sliding block, the limiting block is retracted, the limiting block loses the limiting effect, meanwhile, the second spring is quickly changed into a release state from an energy storage state, the sliding block is pushed by the second spring, the sliding block pushes the compression bar, the pulling force of the hand of a user is matched with the pushing force of the second spring, and the static friction force and the holding force between the plug and the connector socket are greatly counteracted by the separation trend, so that the final pulling action is quicker and more labor-saving, and the whole process is smooth and free of pause and frustration.
Preferably, the inner side of the trigger assembly is further provided with a concave groove, the surface of the concave groove is provided with convex teeth, the outer wall of the insulating block body is provided with a mounting groove, a gear is connected in the mounting groove through a rotating shaft, and the gear is meshed with the convex teeth.
(1) According to the invention, the plug assembly and the rotatable trigger assembly are integrated outside the plug, when the plug is pulled out, an operator can sequentially trigger the trigger assembly and release the locking pieces through single coherent trigger actions (sequential rotation, axial pushing and final pressing), the unlocking process can complete all unlocking procedures in continuous and smooth gestures without changing holding positions or executing a plurality of discrete steps by the operator, and finally the plug is pulled out directly, so that the continuity and efficiency of maintenance operation in a narrow space are remarkably improved.
(2) According to the invention, based on further improvement of the trigger assembly, in the process of manually rotating the trigger assembly, the trigger piece on the trigger assembly accurately triggers the pushing assembly which is positioned in the plug-in assembly and is in an energy storage state in advance, so that the pushing assembly can be instantly converted into a release state from the energy storage state, and in the process, an axial thrust is applied to the connector socket, the thrust enables the plug-in assembly and the connector plug to integrally generate a clear bouncing trend which is separated from the connector socket, and when an operator finishes unlocking and applies force to pull out, the preset separating trend greatly counteracts static friction force and retaining force between the plug and the connector socket, thereby enabling the final pulling-out action to be quicker and more labor-saving, enabling the whole process to be smooth without pause feeling, and further improving the operation continuity and efficiency.
(3) Based on the grafting subassembly, through set up the gear in the grafting subassembly outside to dispose the protruding tooth structure with it precision engagement in the trigger assembly inboard, promoted the accuracy and the feedback sense of operation process notably. When the trigger component is manually rotated, the meshing transmission of the gear and the convex teeth provides clear stage sense and damping sense for operators, so that accurate and orderly control on the rotation process is realized, the slipping or idling phenomenon in operation is effectively avoided, the improvement enables the mechanical action of the trigger locking piece to be more clearly perceived by the operators, and the operation reliability is further enhanced while the consistent unlocking is realized.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
Fig. 2 is a schematic view of a connector plug and a connector socket according to the present invention after being detached;
FIG. 3 is a perspective view of the connector plug and trigger assembly and plug assembly of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic view of a plug assembly according to the present invention;
FIG. 6 is a cross-sectional view of the plug assembly of FIG. 5;
FIG. 7 is an enlarged view of portion B of FIG. 6;
FIG. 8 is an enlarged view of portion C of FIG. 6;
FIG. 9 is a schematic diagram of the trigger assembly of the present invention;
FIG. 10 is an enlarged view of portion D of FIG. 9;
FIG. 11 is a perspective view of a trigger assembly and plug assembly of the present invention;
FIG. 12 is an enlarged view of portion E of FIG. 11;
FIG. 13 is a perspective view of a plug assembly of the present invention;
Fig. 14 is an enlarged view of the portion F in fig. 13;
FIG. 15 is a perspective view of a retaining member of the present invention;
FIG. 16 is an exploded view of the locking member of the present invention;
FIG. 17 is a second cross-sectional view of the plug assembly of the present invention;
Fig. 18 is an enlarged view of a portion G in fig. 17;
FIG. 19 is a schematic view of the pushing assembly of the present invention;
FIG. 20 is a schematic diagram of the trigger assembly and gear of the present invention.
Reference numerals illustrate:
100. a connector plug;
200. The trigger assembly comprises a trigger assembly, 210, a concave groove, 220, convex teeth, 230, a pressing part, 240, a pressing sheet, 250, a poking sheet, 260 and a trigger sheet;
300. Plug-in components 310, jacks 3110, clamping grooves one 320, slide ways 330, slide ways one 340, slide ways two 3410, clamping grooves two 350, mounting grooves 360, slide ways three 370, through holes 380, insulating blocks 390, and mounting cavities;
400. 410, compression bar;
500. A butt joint seat;
600. 610, lock rod, 6110, clamping block;
620. the device comprises a supporting block, a protruding block, a 6210, a protruding block, a 6220 and a first spring;
700. the pushing component, 710, the fixed plate, 720, the second spring;
730. 7310, a third spring, 7320, a limiting block;
800. A gear.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The mechanical clamping structure of the connector used by the existing new energy automobile can ensure the connection reliability, but the pulling operation depends on the manual release of a plurality of independent locking points such as a main locking mechanism, a secondary safety mechanism and the like one by one; the non-coherent operation mode of 'firstly unlocking step by step and then axially pulling out', reduces maintenance efficiency in a battery pack with limited space, increases operation complexity and misoperation risk, and provides the following technical scheme for solving the technical problem:
the application provides a new energy automobile connector, which comprises a connector plug 100, a connector socket 400, a trigger assembly 200, a plug assembly 300 and a locking piece 600;
The technical scheme is characterized in that an integrated continuous triggering unlocking mechanism is designed;
this mechanism allows the user to smoothly complete the release of all locking mechanisms and ultimately separate the connector plug 100 from the connector receptacle 400 through a natural, continuous hand motion (combination of rotation, pushing and pressing) without having to change the grip points or perform multiple discrete steps, thereby significantly improving the consistency, intuitiveness, and overall efficiency of the operation of extracting the connector plug 100.
Specifically, as shown in fig. 1,2 and 3, a docking seat 500 is provided in the middle of the connector socket 400, and a connector plug 100 is plugged on one side of the docking seat 500;
the outer part of the connector plug 100 is a plastic shell, a cable hole for plugging a cable is arranged in the connector plug, a contact structure is arranged in the cable hole, a cable used for power transmission and signal transmission of a new energy automobile is plugged in the cable hole, and the end part of the cable is contacted with the contact structure to realize signal transmission;
when the connector plug 100 is plugged into the connector socket 400, as shown in fig. 2 and 3, a groove body is formed at the end of the connector plug 100, the groove body can be matched with the contour of the surface of the docking seat 500, a contact structure which is in matched contact with the contact structure in the cable hole is also arranged in the docking seat 500, and after the connector plug 100 is plugged into the docking seat 500, the contact structures in the connector plug 100 and the docking seat are contacted, so that the transmission of power or signals is realized;
As shown in fig. 2, the surface of the connector socket 400 is symmetrically provided with two locking pieces 600 and two pressing bars 410;
In specific implementation, the connector socket 400 is fixedly connected with electrical equipment inside the new energy automobile, and power and signal transmission are realized through cooperation between the cable and the connector plug 100 and between the connector plug and the docking station 500, which are part of the prior art, and are not repeated herein.
When the connector plug 100 is plugged into the connector socket 400, in order to make the plugging of the connector plug 100 into the connector socket 400 more firm and the safety higher, the plugging assembly 300 is connected with the locking piece 600 on the surface of the connector socket 400 by the external connection of the plugging assembly 300 to the connector plug 100, so that the plugging and the disconnection of the connector plug 100 and the connector socket 400 are more reliable.
As one specific embodiment of the plug assembly 300 (first description):
as shown in fig. 2 and 5, the middle part of the plugging assembly 300 is provided with a hole for accommodating the connector plug 100, the connector plug 100 is inserted into the hole and fixed by bolts, so that the connector plug 100 and the plugging assembly 300 are fixed together and can synchronously move.
As shown in fig. 3,4 and 5, the plug assembly 300 includes an insulating block 380, as shown in fig. 6 and 7, a jack 310 is provided on a surface of the insulating block 380, and a slot 3110 is provided inside the jack 310.
As one embodiment of retaining member 600:
As shown in fig. 13, 14 and 15, the locking member 600 includes a locking rod 610 inserted into the surface of the connector socket 400, a clamping block 6110 is provided at an end of the locking rod 610, as shown in fig. 16, a first spring 6220 is further provided at one side of the locking rod 610, a supporting block 620 is fixed at an end of the first spring 6220, and a protrusion 6210 is provided at an outer wall of the supporting block 620.
It should be noted that, in the plugging process of the connector plug 100 and the connector socket 400, as shown in fig. 2 and 3, a groove body is opened at the end of the connector plug 100 to be matched with the docking station 500;
In the process of inserting the locking member 600 into the insertion hole 310 of the insulating block body 380, the clamping block 6110 at the end part of the lock rod 610 automatically slides into the clamping groove one 3110 and is firmly clamped in the clamping groove one 3110, the insulating block body 380 at the moment is integrally clamped by the locking member 600, and the plugging assembly 300 cannot be separated from the butt joint seat 500 and the connector socket 400 when being pulled;
as one embodiment of trigger assembly 200:
As shown in fig. 9 and 10, the trigger assembly 200 has a ring structure, which includes a pressing portion 230, a pressing piece 240 is disposed on the inner side of the pressing portion 230, and a pulling piece 250 is disposed on the inner side of the ring structure.
In the first description:
As shown in fig. 6 and 7, the plug assembly 300 further includes a third chute 360 formed on a side of the insulation block 380 adjacent to the jack 310, and a through hole 370 formed on an inner side of the third chute 360, wherein the through hole 370 is communicated with the jack 310;
a slideway 320 is arranged on one side of the jack 310, and a first chute 330 is arranged on one side of the insulating block 380 close to the slideway 320.
It should be noted that, as shown in fig. 1 and fig. 2, the ring structure is sleeved outside the plug assembly 300, and in the process of pulling out the plug assembly 300, a user rotates the ring structure by hand, so that after the ring structure reaches the state shown in fig. 11 and fig. 12, the position of the pressing piece 240 corresponds to one side of the third chute 360, and the position of the pulling piece 250 corresponds to one side of the slide 320;
When the ring structure is pushed, the ring structure drives the pressing piece 240 and the pulling piece 250 to move horizontally, the pulling piece 250 pushes the protruding block 6210 of the supporting block 620 to move in the slideway 320, and after the pressing piece 240 moves to one side of the through hole 370 and the protruding block 6210 is blocked by the insulating block 380, the ring structure cannot move continuously, and at this time, the operation of rotating the ring structure and pushing the ring structure to move axially is completed.
Through the hand press to the pressing part 230, the part of the pressing part 230 is of a soft structure, the pressing part 230 can deform after being pressed, the pressing part 230 extrudes the pressing sheet 240 towards the inner side of the circular ring structure, the pressing sheet 240 is pressed into the through hole 370, the pressing sheet 240 extrudes the clamping block 6110 at the end part of the lock rod 610 after passing through the through hole 370, the clamping block 6110 is separated from the clamping groove 3110, and the connector plug 100 and the trigger assembly 200 can be driven to synchronously move by pulling the insulating block 380, and the butt joint seat 500 and the connector socket 400 are separated.
It should be noted that, when the ring structure is rotated, the ring structure drives the pulling piece 250 to move, the pulling piece 250 moves in the first chute 330, the pulling piece 250 moves to the end of the first chute 330, the pulling piece 250 is blocked by the insulating block 380 and cannot move continuously (stop position), at this time, the user can feel that the ring structure cannot be rotated continuously, and then the operation of pushing the ring structure can be performed.
Through the technical scheme, when the connector plug 100 and the plug assembly 300 are pulled out, an operator can sequentially trigger the trigger assembly 200 and release the locking piece 600 through single consecutive trigger actions (sequential rotation driving, axial pushing and final pressing), the unlocking process can complete all unlocking procedures in continuous and smooth gestures without changing the holding positions or executing a plurality of discrete steps by the operator, and finally the connector plug 100 is pulled out directly, so that continuity, efficiency and man-machine interaction experience of maintenance operation in a narrow space are remarkably improved.
As shown in fig. 17 and 18, a mounting cavity 390 is formed on the rear surface of the insulating block 380, and a pushing assembly 700 is disposed in the mounting cavity 390.
As one embodiment of the pushing assembly 700:
As shown in fig. 19, the pushing assembly 700 includes a fixing plate 710, insulating blocks 380 of the fixing plate 710 are fixedly connected by bolts, a second spring 720 is fixed to the surface of the fixing plate 710, and a slider 730 is fixed to the end of the second spring 720;
When the plug assembly 300 is plugged with the connector socket 400, the compression bar 410 of the surface of the connector socket 400 is inserted into the mounting cavity 390, and as the plug assembly 300 moves closer to the connector socket 400, the end of the compression bar 410 presses the slider 730, and the slider 730 slides in the mounting cavity 390 while compressing the second spring 720;
A groove body is formed in one side wall of the slider 730, a third spring 7310 is connected in the groove body, a limiting block 7320 is fixed at the end part of the third spring 7310, the third spring 7310 in the groove body is in a compressed state in the sliding process of the slider 730 in the mounting cavity 390, and the surface of the limiting block 7320 is overlapped with the arc surface of the outer wall of the slider 730;
After the slider 730 slides to the second slot 3410 shown in fig. 6 and 8, the stopper 7320 is pushed into the second slot 3410 by the third spring 7310, and the slider 730 cannot slide continuously under the limiting action of the stopper 7320, and at this time, the second spring 720 is in a compressed energy storage state;
In the process of separating the connector plug 100 from the connector receptacle 400, it should be noted that the trigger piece 260 (as shown in fig. 20) is disposed on the inner side of the ring structure, and in the first description, the plug assembly 300 further includes the second chute 340 opened on the outer wall of the insulating block 380;
In the process of rotating the above-mentioned ring structure (trigger assembly 200), the ring structure drives the trigger piece 260 to move synchronously, when the ring structure rotates to the above-mentioned stop position, the trigger piece 260 pushes the stop block 7320 located in the clamping groove two 3410 in the process of passing through the sliding groove two 340, when the stop block 7320 is pushed, the third spring 7310 is extruded, the stop block 7320 moves towards the groove body inside the sliding block 730, the stop block 7320 performs a retracting action, at this time, the stop block 7320 loses the limiting action, meanwhile, the second spring 720 is quickly changed from the energy storage state to the release state, the second spring 720 pushes the sliding block 730, the sliding block 730 pushes the compression bar 410, and the pulling force of the hand of the user cooperates with the pushing force of the second spring 720, so that the static friction force and the holding force between the connector plug 100 and the connector socket 400 are greatly counteracted by the separation trend, and the final pulling action is faster, labor is saved, and the whole process is smooth and free from a frustration feeling.
Through the above technical solution, based on the further improvement of the trigger assembly 200, in the process of manually rotating the trigger assembly 200, the trigger piece 260 thereon will accurately trigger the pushing assembly 700 located inside the plugging assembly 300 and in the energy storage state in advance, so that the pushing assembly 700 can be instantaneously converted from the energy storage state to the release state, and in this process, an axial thrust is applied to the connector socket 400, and this thrust makes the plugging assembly 300 and the connector plug 100 integrally generate a clear spring-open trend separated from the connector socket 400, and when the operator finishes unlocking and applies force to pull out, the preset separation trend greatly counteracts the static friction force and the retention force between the connector plug 100 and the connector socket 400, so that the final pulling action is faster and more labor-saving, and the whole process is smooth without a jerk feeling, further improving the operation consistency and efficiency.
As shown in fig. 20, the inner side of the trigger assembly 200 is further provided with a concave groove 210, the surface of the concave groove 210 is provided with a convex tooth 220, as shown in fig. 2, the outer wall of the insulation block 380 is provided with a mounting groove 350, a gear 800 is connected in the mounting groove 350 through a rotating shaft, the gear 800 is meshed with the convex tooth 220, in the process of rotating the circular ring structure (the trigger assembly 200), the convex tooth 22 on the inner side of the trigger assembly rotates synchronously with the circular ring structure, and the gear 800 is subjected to meshing transmission of the convex tooth 220, so that driving torque is obtained and starts to rotate, in the meshing transmission process, the rotational inertia of the gear 800 and tooth surface friction form smooth damping sense, clear staged tactile feedback is provided for the fingers of an operator, and in the absence of external force, the meshing of the gear 800 and the convex tooth 220 can form a certain self-locking or positioning effect at any position due to the spiral angle or static friction, so that the circular ring structure is prevented from accidentally rotating or loosening due to vehicle vibration, and the stability of a locking state is maintained.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202610177945.3A CN121663257B (en) | 2026-02-07 | 2026-02-07 | New energy automobile connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202610177945.3A CN121663257B (en) | 2026-02-07 | 2026-02-07 | New energy automobile connector |
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| Publication Number | Publication Date |
|---|---|
| CN121663257A CN121663257A (en) | 2026-03-13 |
| CN121663257B true CN121663257B (en) | 2026-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202610177945.3A Active CN121663257B (en) | 2026-02-07 | 2026-02-07 | New energy automobile connector |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117712772A (en) * | 2024-01-23 | 2024-03-15 | 韶关连捷电子科技有限公司 | Vehicle communication connector with anti-loosening structure |
| CN121035713A (en) * | 2025-10-30 | 2025-11-28 | 西安爱德华测量设备股份有限公司 | A split-type miniature signal transmission device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN220066256U (en) * | 2023-04-28 | 2023-11-21 | 宁波高松技术有限公司 | A straight head energy storage electrical connector and electrical connector assembly |
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- 2026-02-07 CN CN202610177945.3A patent/CN121663257B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117712772A (en) * | 2024-01-23 | 2024-03-15 | 韶关连捷电子科技有限公司 | Vehicle communication connector with anti-loosening structure |
| CN121035713A (en) * | 2025-10-30 | 2025-11-28 | 西安爱德华测量设备股份有限公司 | A split-type miniature signal transmission device |
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| Publication number | Publication date |
|---|---|
| CN121663257A (en) | 2026-03-13 |
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