A new energy vehicle connector

Abstract

This utility model discloses a connector for new energy vehicles, relating to the field of electrical connector technology. It includes: a positioning base; a plug, the plug being movably inserted into the positioning base; a waterproof mechanism, disposed on the positioning base and connected to the plug, for waterproofing between the positioning base and the plug; the waterproof mechanism includes an extension frame and a sealing block, the extension frame being fixedly connected to one end of the positioning base, the sealing block being fixedly connected to one end of the plug, and the sealing block being movably connected within the extension frame; and a compression positioning mechanism. This new energy vehicle connector, through the use of the waterproof mechanism, can achieve a sealed connection between the positioning base and the plug, preventing moisture from entering the interior during use and affecting safety. Furthermore, it has a simple structure and is easy to use. The compression positioning mechanism allows control of the position of two compression blocks, ensuring a compression effect between each compression block and each positioning strip, and is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of electrical connector technology, specifically a connector for new energy vehicles. Background Technology

[0002] Connectors are a component that electronic engineers frequently encounter. Their function is very simple: to bridge the gaps in a circuit or between isolated circuits, allowing current to flow and enabling the circuit to perform its intended function.

[0003] The authorized publication number "CN218070372U" describes "a new energy vehicle connector, including a first connecting end and a second connecting end, the first connecting end being connected to the second connecting end, one end of the first connecting end being electrically connected to an output wire, and one end of the second connecting end being electrically connected to an input wire, the first connecting end being composed of a first housing and a conductive slot, and the second connecting end being composed of a second housing and a conductive terminal, the second housing being snapped onto the inner wall of the first housing. This utility model reinforces the connection between the first connecting end and the second connecting end through a reinforcing component, which can prevent the first connecting end or the second connecting end from falling off, thereby improving the stability of the connector in use."

[0004] The aforementioned patent can prevent the first or second connecting end from falling off, thereby improving the stability of the connector. However, it cannot guarantee the isolation of moisture during use, and it cannot easily and stably make connections. Utility Model Content

[0005] This utility model provides a connector for new energy vehicles. By using a waterproof mechanism, a sealed connection between the positioning seat and the plug can be achieved, preventing moisture from entering the interior during use and affecting safety. Furthermore, the structure is simple and easy to use. The use of a compression positioning mechanism can control the position of the two compression blocks, so that each compression block and each positioning strip can be compressed, making it convenient to use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a connector for new energy vehicles, comprising:

[0007] Positioning seat;

[0008] A plug, wherein the plug is movably inserted into the positioning seat;

[0009] A waterproof mechanism, mounted on a positioning seat and connected to a plug, is used to waterproof the space between the positioning seat and the plug. The waterproof mechanism includes an extension frame and a sealing block. The extension frame is fixedly connected to one end of the positioning seat, and the sealing block is fixedly connected to one end of the plug. The sealing block is movably connected within the extension frame.

[0010] The extrusion positioning mechanism comprises two sets, which are respectively located on both sides of the positioning seat and connected to the sealing block. Each set of extrusion positioning mechanisms includes an adjusting component, two positioning strips, and two extrusion blocks. A snap-fit ​​groove is provided on one side of the positioning seat, and the adjusting component is located in the snap-fit ​​groove. The two extrusion blocks are located on the adjusting component, and the two positioning strips are fixedly connected to the sealing block and movably inserted into the snap-fit ​​groove. Each extrusion block is connected to each positioning strip.

[0011] Furthermore, the adjusting component includes:

[0012] The positioning component, located within the snap-fit ​​slot, is used for position control of the two pressing blocks;

[0013] The follower component is located in the slot and is connected to the position control component;

[0014] A transmission docking assembly is mounted on two extrusion blocks and is connected to a follower assembly; and

[0015] The limiting component is located inside the snap-fit ​​slot.

[0016] Furthermore, the positioning component includes an eccentric wheel and a top spring. The eccentric wheel is rotatably connected to one side of the snap-fit ​​groove, and one end of the top spring is fixedly connected to the center of one side of the inner wall of the snap-fit ​​groove.

[0017] Furthermore, the follower component includes a moving block and multiple connecting rods. The moving block is slidably connected in the snap-fit ​​groove, the other end of the top spring is fixedly connected in the moving block, and the multiple connecting rods are respectively fixedly connected to both ends of the moving block.

[0018] Furthermore, the transmission docking assembly consists of two adjusting grooves, each of which is formed on each extrusion block, and each extrusion block is fitted onto each pair of connecting rods.

[0019] Furthermore, the limiting component includes a limiting rod and a limiting sleeve. The limiting rod is fixedly connected to the center of one side of the snap-fit ​​groove, and the limiting sleeve is fixedly connected to the moving block, and the limiting sleeve is movably sleeved on the limiting rod.

[0020] This utility model provides a connector for new energy vehicles. It has the following beneficial effects:

[0021] (1) The new energy vehicle connector can achieve a sealed connection between the positioning seat and the plug through the use of a waterproof mechanism, which can prevent water vapor from entering the interior during use and affecting the safety of use. In addition, the structure is simple and easy to use.

[0022] (2) The new energy vehicle connector can control the position of the two extrusion blocks by using the extrusion positioning mechanism, so that each extrusion block and each positioning strip can be extruded, and it is convenient to use. Attached Figure Description

[0023] Figure 1 This is an exploded cross-sectional view of the present invention;

[0024] Figure 2 This is a partial sectional view of the present invention;

[0025] Figure 3 This is a perspective view of the present utility model;

[0026] Figure 4 This is an exploded view of the extrusion positioning mechanism of this utility model.

[0027] In the diagram: 1. Positioning seat; 2. Eccentric wheel; 3. Snap-fit ​​groove; 4. Extrusion block; 5. Top position spring; 6. Adjustment groove; 7. Plug; 8. Extension frame; 9. Positioning strip; 10. Sealing block; 11. Limiting rod; 12. Moving block; 13. Connecting rod; 14. Limiting sleeve. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0029] Please see Figure 1-4 This utility model provides a technical solution: a connector for new energy vehicles, comprising:

[0030] Positioning seat 1;

[0031] Plug 7 is movably inserted into positioning base 1;

[0032] A waterproof mechanism, mounted on the positioning seat 1 and connected to the plug 7, is used to waterproof the space between the positioning seat 1 and the plug 7. The waterproof mechanism includes an extension frame 8 and a sealing block 10. The extension frame 8 is fixedly connected to one end of the positioning seat 1, and the sealing block 10 is fixedly connected to one end of the plug 7. The sealing block 10 is movably connected within the extension frame 8.

[0033] The extrusion positioning mechanism has two sets, which are respectively located on both sides of the positioning seat 1 and are connected to the sealing block 10. Each set of extrusion positioning mechanism includes an adjusting component, two positioning strips 9 and two extrusion blocks 4. A snap-fit ​​groove 3 is opened on one side of the positioning seat 1. The adjusting component is located in the snap-fit ​​groove 3. The two extrusion blocks 4 are located on the adjusting component. The two positioning strips 9 are fixedly connected to the sealing block 10 and are movably inserted into the snap-fit ​​groove 3. Each extrusion block 4 is connected to each positioning strip 9.

[0034] In this implementation scheme: the positioning seat 1 and the plug 7 are existing technologies, which will not be described in detail here. The connection is achieved through the positioning seat 1 and the plug 7. The extension frame 8 wraps the sealing block 10 so that the plug 7 is completely installed in the positioning seat 1 to avoid moisture during use. The two pressing blocks 4 are far apart from each other and are pressed against the corresponding positioning strip 9 to complete the positioning of the plug 7 in the positioning seat 1.

[0035] Specifically, the adjustment components include:

[0036] The position control component is located in the snap-fit ​​groove 3 and is used for position control of the two pressing blocks 4;

[0037] The follow-up component is located in the slot 3 and is connected to the position control component;

[0038] A transmission docking assembly is mounted on two extrusion blocks 4, and the transmission docking assembly is connected to the follower assembly; and

[0039] The limiting component is located in the snap-fit ​​slot 3.

[0040] In this embodiment: the position control component adjusts the position of the follower component, so that the transmission docking component controls the position of the two extrusion blocks 4, and the position of the top spring 5 is guided by the limiting component.

[0041] Specifically, the positioning component includes an eccentric wheel 2 and a top spring 5. The eccentric wheel 2 is rotatably connected to one side of the snap-fit ​​groove 3, and one end of the top spring 5 is fixedly connected to the center of one side of the inner wall of the snap-fit ​​groove 3.

[0042] In this embodiment: the eccentric wheel 2 controls the position of the follower component and the position is restored by the top spring 5.

[0043] Specifically, the follower component includes a movable block 12 and multiple connecting rods 13. The movable block 12 is slidably connected in the snap-fit ​​groove 3, and the other end of the top spring 5 is fixedly connected in the movable block 12. The multiple connecting rods 13 are respectively fixedly connected to both ends of the movable block 12.

[0044] In this embodiment: the moving block 12 moves and adjusts to control the position of multiple connecting rods 13 for use.

[0045] Specifically, the transmission docking assembly consists of two adjusting grooves 6, each adjusting groove 6 is opened on each extrusion block 4, and each extrusion block 4 is sleeved on each pair of connecting rods 13.

[0046] In this embodiment, the two adjusting sloping grooves 6 are oriented in opposite directions. By tilting, the position of the extrusion block 4 is adjusted to complete its use.

[0047] Specifically, the limiting component includes a limiting rod 11 and a limiting sleeve 14. The limiting rod 11 is fixedly connected to the center of one side of the snap-fit ​​groove 3, and the limiting sleeve 14 is fixedly connected to the moving block 12, and the limiting sleeve 14 is movably sleeved on the limiting rod 11.

[0048] In this embodiment, the limiting rod 11 and the limiting sleeve 14 correspond to each other, thus completing the extension and retraction effect of the top spring 5 during use.

[0049] In use, rotating the eccentric wheel 2 compresses the moving block 12, causing the top spring 5 to contract. The moving block 12, through the connecting rod 13, drives the two compression blocks 4 to tighten inward, inserting the plug 7 into the positioning seat 1. The sealing block 10 enters the extension frame 8 to ensure a seal. At the same time, multiple positioning strips 9 enter the corresponding two snap-fit ​​slots 3. Rotating the eccentric wheel 2 again causes the top spring 5 to extend naturally. Through the cooperation of the limiting rod 11 and the limiting sleeve 14, the position of the moving block 12 is controlled, causing the connecting rod 13 to control the compression blocks 4 to move outward, compressing the positioning strips 9 to complete the positioning and ensure stability during use.

[0050] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0051] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A connector for new energy vehicles, characterized in that, include: Positioning seat (1); The plug (7) is movably inserted into the positioning seat (1); A waterproof mechanism is provided on the positioning seat (1) and connected to the plug (7) for waterproofing between the positioning seat (1) and the plug (7). The waterproof mechanism includes an extension frame (8) and a sealing block (10). The extension frame (8) is fixedly connected to one end of the positioning seat (1), and the sealing block (10) is fixedly connected to one end of the plug (7). The sealing block (10) is movably connected inside the extension frame (8). The extrusion positioning mechanism is provided in two sets. The two sets of extrusion positioning mechanisms are respectively located on both sides of the positioning seat (1), and both sets of extrusion positioning mechanisms are connected to the sealing block (10). Each set of extrusion positioning mechanisms includes an adjustment component, two positioning strips (9) and two extrusion blocks (4). A snap-fit ​​groove (3) is opened on one side of the positioning seat (1). The adjustment component is located in the snap-fit ​​groove (3). The two extrusion blocks (4) are located on the adjustment component. The two positioning strips (9) are fixedly connected to the sealing block (10), and the two positioning strips (9) are movably inserted into the snap-fit ​​groove (3). Each extrusion block (4) is connected to each positioning strip (9).

2. A connector for new energy vehicles according to claim 1, characterized in that, The adjustment component includes: The position control component is located in the snap-fit ​​groove (3) and is used for position control of the two pressing blocks (4); The follower component is located in the slot (3) and is connected to the position control component; A transmission docking assembly is disposed on two pressing blocks (4), and the transmission docking assembly is connected to the follower assembly; and The limiting component is located in the snap-fit ​​slot (3).

3. A connector for new energy vehicles according to claim 2, characterized in that, The positioning assembly includes an eccentric wheel (2) and a top spring (5). The eccentric wheel (2) is rotatably connected to one side of the snap-fit ​​groove (3), and one end of the top spring (5) is fixedly connected to the center of one side of the inner wall of the snap-fit ​​groove (3).

4. A connector for new energy vehicles according to claim 3, characterized in that, The follower assembly includes a moving block (12) and multiple connecting rods (13). The moving block (12) is slidably connected in the snap-fit ​​groove (3). The other end of the top spring (5) is fixedly connected in the moving block (12). The multiple connecting rods (13) are respectively fixedly connected to both ends of the moving block (12).

5. A connector for new energy vehicles according to claim 4, characterized in that, The transmission docking assembly consists of two adjusting grooves (6), each adjusting groove (6) is opened on each extrusion block (4), and each extrusion block (4) is sleeved on each pair of connecting rods (13).

6. A connector for new energy vehicles according to claim 5, characterized in that, The limiting component includes a limiting rod (11) and a limiting sleeve (14). The limiting rod (11) is fixedly connected to the center of one side of the snap-fit ​​groove (3), and the limiting sleeve (14) is fixedly connected to the moving block (12), and the limiting sleeve (14) is movably sleeved on the limiting rod (11).

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