Conversion assembly for plug-in transmission equipment

Abstract

The utility model provides a conversion assembly for a plug-in transmission device, which belongs to the technical field of new energy charging stations, and comprises a connecting line, a replacement assembly and a protection assembly, the protection assembly comprises a connecting frame connected with a plug in a penetrating manner, and one side of the connecting frame is provided with a conversion head. A pulling device drives a supporting rod to move upwards, the supporting rod moves upwards through a connecting base and then drives a clamping head to slide out of a clamping groove in a connecting plate, when the clamping head slides out of the clamping groove in the connecting plate, limit borne by the connecting plate disappears, force borne by a second spring disappears as well, and a movable frame is driven to move; the moving frame moves to drive the connecting plate to move, the connecting plate moves to drive the protection frame to move, the protection frame covers the conveying head, then the conveying head is protected, and the situation that the conveying head is damaged due to collision is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of new energy charging station technology, specifically relating to a conversion component for pluggable transmission equipment. Background Technology

[0002] Charging piles, also known as electric vehicle charging stations or electric vehicle power supply equipment, are devices that provide electrical energy to electric vehicles, enabling them to store enough electricity to support their operation. When using a charging pile, there is usually a display to guide the user through the charging process. The connection between the display and the host requires a transmission device to transmit signals. A search revealed application number "201922192350.3" disclosing "a display converter," which describes that "this display converter, by installing a rotating base and a wiring rotating head, and fixing the connecting cable to the left end of the rotating base, allows the connector and the connecting cable to rotate at a certain angle, thereby adapting to wiring operations in different environments and avoiding issues like those encountered with laptops." The present invention addresses the difficulty of plugging and placing cables, thereby greatly improving the application range and adaptability of the monitor converter, avoiding breakage caused by prolonged bending of the connecting cable, and significantly improving the usability of the connecting cable. Using this monitor converter, by installing a rotating base and a cable rotating head, and fixing the connecting cable to the left end of the rotating base, the connector and the connecting cable can rotate at a certain angle, thus adapting to wiring operations in different environments and avoiding the difficulty of plugging and placing cables, such as in laptops. This greatly improves the application range and adaptability of the monitor converter, avoids breakage caused by prolonged bending of the connecting cable, and significantly improves the usability of the connecting cable. However, the above-mentioned comparative documents still have the following problems in actual use:

[0003] In actual use, it is inconvenient to adjust the plug according to different monitors, resulting in poor versatility. Furthermore, the plug cannot be protected during use, making it susceptible to damage from bumps and knocks when not in use.

[0004] Therefore, providing a component that can be easily adjusted according to different displays, has good versatility, and can protect the plug is of great practicality. Utility Model Content

[0005] The purpose of this invention is to provide a conversion component for pluggable transmission equipment, which aims to solve the above-mentioned technical problems.

[0006] This utility model provides a conversion component for a pluggable transmission device, including a connecting cable, a replacement component, and a protective component.

[0007] A connector is provided on one side of the connecting line;

[0008] The replacement component includes a plug disposed on one side of the inner wall of the connector. Two limiting rods are disposed on the top inner wall of the connector. Several moving blocks are slidably connected to the outer walls of the two limiting rods. Two first springs are disposed in the middle of the moving blocks, and the interiors of the two first springs are slidably connected to the limiting rods. A first hinge seat is disposed on the top of each of the moving blocks. A connecting rod is hinged to the interior of each of the first hinge seats. A second hinge seat is hinged to the top of each of the connecting rods. A moving plate is disposed on the top of each of the second hinge seats. A pressing block is disposed on the top of the moving plate. A connector is disposed at one end of each of the connecting rods. A connecting ring is movably connected to the interior of each of the connectors. Two tension springs are disposed in the middle of each connecting ring. Two auxiliary heads are disposed at the bottom of the moving plate.

[0009] The protective assembly includes a connecting frame that is inserted and connected to the plug. An adapter is provided on one side of the connecting frame. Two protective strips are provided on the top of the adapter. An auxiliary rod is provided inside each of the two protective strips. A movable frame is slidably connected to the outer wall of each of the two auxiliary rods. A connecting plate is provided on the top of each of the two movable frames. A support strip is provided between the two protective strips. Two connecting seats are provided on the top of the support strip. A support rod is hinged inside each of the two connecting seats. A locking head is provided at the bottom of each of the two support rods. A puller is provided on the top of each of the two support rods. A protective frame is provided on one side of the connecting plate. A torsion spring is provided at the connection point between the two connecting seats and the support rods.

[0010] In one embodiment of this utility model, a second spring is provided on one side of each of the two movable frames, the interior of each of the two second springs is slidably connected to an auxiliary rod, one side of each of the two second springs is fixedly connected to a protective strip, and the bottom of the conversion head is provided with the same structure as its top.

[0011] In one embodiment of this utility model, the top of the connecting plate has two slots, and the interior of each slot is connected to a card head.

[0012] In one embodiment of this utility model, a plurality of seven-shaped grooves are provided on one side edge of the adapter head, and the interior of each of the plurality of seven-shaped grooves is used for head engagement and connection.

[0013] In one embodiment of this utility model, two reinforcing rods are provided in the middle of several movable blocks, two damping rod springs are provided in the middle of two reinforcing rods, and the bottom inner wall of the connector has the same structure as its top inner wall.

[0014] In one embodiment of this utility model, the outer wall of the movable plate is slidably connected to the top inner wall of the connector, and the outer wall of the pressing block is slidably connected to the outer wall of the connector.

[0015] In one embodiment of this utility model, a transmission head is provided on one side of the converter head.

[0016] In one embodiment of this utility model, the other side of the connecting line is provided with the same structure as the other side.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1) The provided pressing blocks allow users to easily replace the adapter head by pressing the upper and lower pressing blocks. This causes the pressing blocks to move the moving plate, which in turn moves the second hinge seat downwards. The downward movement of several second hinge seats causes the connecting rod to press down. The pressing down of the connecting rod causes the first hinge seat to move the moving block on the limit rod. This movement of the moving block causes the first spring to contract, which in turn causes the reinforcing rod to move. The reinforcing rod's movement causes the damping rod spring to contract and store energy, while the pressing down of the connecting rod causes the tension spring to... When pulled apart to store power, the auxiliary head moves as the moving plate moves. At this point, the user needs to move the auxiliary head down from the bend in the V-shaped slot and pull out the adapter. After pulling it out, the user takes out the adapter to be used and inserts it into the V-shaped slot through the auxiliary head. Then, the user releases the pressing block, which eliminates the force on the first spring, damping rod spring, and tension spring, causing them to reset. This moves the moving plate, which in turn moves the auxiliary head back to its original position. The auxiliary head then fits into the V-shaped slot through its V-shape, thus achieving the purpose of replacing the adapter and increasing expandability.

[0019] 2) The protective frame allows users to easily lower it to protect the transmission head when needed. By pulling the puller upwards, the user moves the support rod upwards. The support rod moves upwards via the connecting seat, causing the locking head to slide out of the slot on the connecting plate. The upward movement of the support rod causes the torsion spring to store force, awaiting subsequent reset. When the locking head slides out of the slot on the connecting plate, the limiting force on the connecting plate disappears, and the force on the second spring also disappears, causing the moving frame to move. The movement of the moving frame causes the connecting plate to move, which in turn causes the protective frame to move, covering the transmission head and protecting it from impacts that could damage it. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the disassembled structure of the connector of this utility model;

[0023] Figure 3 This is a schematic diagram of the disassembled side structure of the connector of this utility model;

[0024] Figure 4 This is a schematic diagram of the top structure of the conversion head of this utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of the connector of this utility model.

[0026] In the diagram: 100, connecting wire; 110, connector; 200, replacement component; 210, plug; 220, limit rod; 230, moving block; 240, first spring; 250, first hinge seat; 260, connecting rod; 270, second hinge seat; 280, moving plate; 290, pressing block; 2910, connector; 2920, connecting ring; 2930, tension spring; 2940, auxiliary head; 30 0. Protective components; 310. Connecting frame; 320. Adapter head; 330. Protective strip; 340. Auxiliary rod; 350. Moving frame; 360. Connecting plate; 370. Support strip; 380. Connecting seat; 390. Support rod; 3910. Clip; 3920. Puller; 3930. Protective frame; 400. Second spring; 500. Reinforcing rod; 600. Damping rod spring; 700. Transmission head. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] Example

[0029] Please see Figure 1-5 A conversion component for a pluggable transmission device includes a connecting cable 100, a replacement component 200, and a protective component 300.

[0030] Please refer to the details. Figure 1 A connector 110 is provided on one side of the connecting line 100.

[0031] Please see Figure 3-5The replacement component 200 includes a plug 210 disposed on one side of the inner wall of the connector 110. Two limiting rods 220 are disposed on the top inner wall of the connector 110. A plurality of moving blocks 230 are slidably connected to the outer walls of each of the two limiting rods 220. Two first springs 240 are disposed between the middle of the plurality of moving blocks 230. The interiors of the two first springs 240 are slidably connected to the limiting rods 220. A first hinge seat 250 is disposed on the top of each of the plurality of moving blocks 230. The interiors of the plurality of first hinge seats 250 are hinged. There are connecting rods 260, and the top of each connecting rod 260 is hinged to a second hinge seat 270. The top of each second hinge seat 270 is provided with a movable plate 280. The top of the movable plate 280 is provided with a pressing block 290. One end of each connecting rod 260 is provided with a connector 2910. The inside of each connector 2910 is movably connected with a connecting ring 2920. Two tension springs 2930 are provided in the middle of each connecting ring 2920. The bottom of the movable plate 280 is provided with two auxiliary heads 2940.

[0032] In one specific embodiment, the provided pressing block 290 facilitates user access when the adapter head 320 needs to be replaced. By pressing the pressing block 290, the user moves the moving plate 280, which in turn moves the second hinge seat 270 downwards. The downward movement of several second hinge seats 270s causes the connecting rod 260 to press down. This downward movement of the connecting rod 260 causes the first hinge seat 250 to move the moving block 230 on the limiting rod 220. The movement of the moving block 230 causes the first spring 240 to contract, which in turn causes the reinforcing rod 500 to move. The movement of the reinforcing rod 500 causes the damping rod spring 600 to contract and store force. The connecting rod 260... Pressing down will cause the tension spring 2930 to be stretched and store energy. When the moving plate 280 moves, it will drive the auxiliary head 2940 to move. At this time, the user needs to move the auxiliary head 2940 down from the corner of the seven-shaped groove and pull out the conversion head 320. After pulling it out, the user takes out the conversion head 320 to be used and inserts it into the seven-shaped groove through the auxiliary head 2940. Then, the pressing block 290 is released, so that the force on the first spring 240, the damping rod spring 600 and the tension spring 2930 disappears and then resets. This drives the moving plate 280 to move and then drives the auxiliary head 2940 to reset. Then, through the seven-shaped shape of the auxiliary head 2940, it is inserted into the seven-shaped groove, thereby achieving the purpose of replacing the conversion head 320 and increasing expandability.

[0033] Please see Figure 2-4The protective component 300 includes a connecting frame 310 that is inserted and connected to the plug 210. A conversion head 320 is provided on one side of the connecting frame 310. Two protective strips 330 are provided on the top of the conversion head 320. An auxiliary rod 340 is provided inside each of the two protective strips 330. A movable frame 350 is slidably connected to the outer wall of each of the two auxiliary rods 340. A connecting plate 360 ​​is provided on the top of each of the two movable frames 350. A support strip 370 is provided in the middle of the two protective strips 330. Two connecting seats 380 are provided on the top of the support strip 370. A support rod 390 is hinged inside each of the two connecting seats 380. A locking head 3910 is provided at the bottom of each of the two support rods 390. A puller 3920 is provided on the top of each of the two support rods 390. A protective frame 3930 is provided on one side of the connecting plate 360.

[0034] In one specific embodiment, the protective frame 3930 allows the user to easily lower the frame to protect the transmission head 700 when needed. The user pulls the puller 3920 upwards, causing the support rod 390 to move upwards. The support rod 390 moves upwards via the connecting seat 380, which in turn causes the locking head 3910 to slide out of the slot on the connecting plate 360. The upward movement of the support rod 390 causes the torsion spring to store force, awaiting subsequent reset. When the card head 3910 slides out of the slot on the connecting plate 360, the limiting force on the connecting plate 360 ​​disappears, and the force on the second spring 400 also disappears, which will drive the moving frame 350 to move. The movement of the moving frame 350 will drive the connecting plate 360 ​​to move, and the movement of the connecting plate 360 ​​will drive the protective frame 3930 to move, so that the protective frame 3930 covers the transmission head 700, thereby protecting the transmission head 700 from being damaged by bumps.

[0035] Please see Figure 2 Each of the two movable frames 350 is provided with a second spring 400 on one side. The interior of each of the two second springs 400 is slidably connected to the auxiliary rod 340. One side of each of the two second springs 400 is fixedly connected to the protective strip 330. The bottom of the conversion head 320 is provided with the same structure as its top.

[0036] In one specific embodiment, the auxiliary rod 340 is provided to facilitate movement of the movable frame 350 on the auxiliary rod 340 when the movable frame 350 moves, so that the movable frame 350 can move more stably and avoid swaying during movement.

[0037] Please see Figure 2 The top of the connecting plate 360 ​​has two card slots, and the inside of both card slots is connected to the card head 3910.

[0038] In one specific embodiment, the provided slot facilitates cooperation with the card head 3910 during use, thereby limiting the connection plate 360 ​​and allowing the protective cover 3930 to be moved away when the transmission head 700 is in use.

[0039] Please see Figure 2 The adapter 320 has several seven-shaped slots on one side edge, and the internal parts of the seven-shaped slots are engaged with the adapter 2940.

[0040] In one specific embodiment, the provided V-shaped groove facilitates the movement of the auxiliary head 2940 outward after entering the V-shaped groove, which then gets stuck inside the V-shaped groove, thereby limiting the position of the conversion head 320 and improving stability.

[0041] Please see Figure 5 Two reinforcing rods 500 are provided in the middle of several movable blocks 230, and two damping rod springs 600 are provided in the middle of the two reinforcing rods 500. The bottom inner wall of the connector 110 has the same structure as its top inner wall.

[0042] In one specific embodiment, the reinforcing rod 500 is provided to support and limit the damping rod spring 600, making it more stable during use and preventing swaying.

[0043] Please see Figure 5 The outer wall of the movable plate 280 is slidably connected to the top inner wall of the connector 110, and the outer wall of the pressing block 290 is slidably connected to the outer wall of the connector 110.

[0044] In one specific embodiment, the provided pressing block 290 allows the user to press the pressing block 290 to replace the adapter head 320, thereby improving work efficiency.

[0045] Please see Figure 1 A transmission head 700 is provided on one side of the converter head 320.

[0046] In one specific embodiment, the provided transmission head 700 facilitates connection with other devices, enabling the two devices to be used together and improving work efficiency.

[0047] Please see Figure 2-3 The other side of the connecting line 100 has the same structure as the other side.

[0048] In one specific embodiment, the provided connecting line 100 facilitates stable transmission after transmission by the transmission head 700, further improving work efficiency.

[0049] In use, the provided pressing block 290 facilitates easy replacement of the adapter head 320 by pressing the upper and lower pressing blocks 290. This causes the pressing blocks 290 to move the moving plate 280, which in turn moves the second hinge seat 270 downwards. The downward movement of several second hinge seats 270s causes the connecting rod 260 to press down. The downward movement of the connecting rod 260 causes the first hinge seat 250 to move the moving block 230 on the limiting rod 220. The movement of the moving block 230 causes the first spring 240 to contract under force, and the movement of the moving block 230 also causes the reinforcement... Moving rod 500 causes the damping rod spring 600 to contract and store force, while pressing down on connecting rod 260 causes the tension spring 2930 to open and store force. When moving plate 280 moves, it will drive auxiliary head 2940 to move. Then, the user needs to move auxiliary head 2940 down from the bend of the seven-shaped groove and pull out conversion head 320. After pulling it out, the user takes out the conversion head 320 to be used and inserts it into the seven-shaped groove through auxiliary head 2940, and releases pressing block 290, so that the force on the first spring 240, damping rod spring 600 and tension spring 2930 is relieved. The device loses its position, then resets, causing the moving plate 280 to move and subsequently the auxiliary head 2940 to reset. The auxiliary head 2940 then engages with the V-shaped slot, thus replacing the converter head 320 and increasing expandability. Next, the provided protective frame 3930 allows users to easily lower the frame to protect the transmission head 700. By pulling the puller 3920 upwards, the user moves the support rod 390 upwards. The support rod 390 moves upwards via the connecting seat 380, which in turn moves the locking head 3910 from the connecting plate 36. When the card head 3910 slides out of the slot on the connecting plate 360, the upward movement of the support rod 390 will cause the torsion spring to store force, waiting for subsequent reset. When the card head 3910 slides out of the slot on the connecting plate 360, the limiting force on the connecting plate 360 ​​disappears, and the force on the second spring 400 also disappears, which will drive the moving frame 350 to move. The movement of the moving frame 350 will drive the connecting plate 360 ​​to move, and the movement of the connecting plate 360 ​​will drive the protective frame 3930 to move, so that the protective frame 3930 covers the transmission head 700, thereby protecting the transmission head 700 from being damaged by bumps.

[0050] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A conversion assembly for a plug-in transmission device, characterized by The utility model relates to a replaceable assembly (200) and protection assembly (300) of the connecting line (100), and the connecting line (100) one side is provided with the connecting head (110), the utility model discloses the connecting line (100) one side is provided with the connecting head (110), the connecting head (110) top inner wall is provided with two limit rod (220), two limit rod (220) outer wall all slidingly connected with a plurality of moving block (230), a plurality of moving block (230) middle are provided with two first spring (240), two first spring (240) inside all are connected with limit rod (220) slidingly, a plurality of moving block (230) top all are provided with first hinged seat (250), a plurality of first hinged seat (250) inside all are hingedly connected with connecting rod (260), a plurality of connecting rod (260) top all are hingedly connected with second hinged seat (270), a plurality of second hinged seat (270) top all are provided with moving plate (280), moving plate (280) top is provided with press block (290), a plurality of connecting rod (260) one end all are provided with connector (2910), a plurality of connector (2910) inside all movably connect with connecting ring (2920), a plurality of connecting ring (2920) middle are provided with two tension spring (2930), moving plate (280) bottom is provided with two auxiliary head (2940), the protection assembly (300) includes the connecting frame (310) of the plug (210) and the interpenetration connection, the connecting frame (310) one side is provided with the conversion head (320), the conversion head (320) top is provided with two protection strip (330), two protection strip (330) inside all are provided with auxiliary rod (340), two auxiliary rod (340) outer wall all slidingly connected with moving frame (350), two moving frame (350) top are provided with connecting plate (360), two protection strip (330) middle are provided with support strip (370), support strip (370) top is provided with two connecting seat (380), two connecting seat (380) inside all are hingedly connected with support rod (390), two support rod (390) bottom all are provided with clamp head (3910), two support rod (390) top are provided with puller (3920), the connecting plate (360) one side is provided with protection frame (3930). Two moving frames (350) one side all are provided with second spring (400), two second spring (400) inside all are connected with auxiliary rod (340) slidingly, two second spring (400) one side are fixedly connected with protection strip (330), the conversion head (320) bottom is provided with the same structure with its top. The connecting plate (360) top is provided with the two clamping grooves in the inside, and the two clamping grooves are connected with the clamping head (3910) in the inside. ​ 2. A conversion assembly for a plug-in transmission device according to claim 1, characterized in that: ​ 3. A conversion assembly for a plug-in transmission device according to claim 1, characterized in that: ​ 4. A conversion assembly for a plug-in transmission device according to claim 2, characterized in that: The side edge of the conversion head (320) is provided with a plurality of seven-shaped grooves, and the interiors of the plurality of seven-shaped grooves are all provided with auxiliary heads (2940) for clamping connection.

5. A conversion assembly for a plug-in transmission device according to claim 1, characterized in that: The middle of the plurality of moving blocks (230) is provided with two reinforcing rods (500), the middle of the two reinforcing rods (500) is provided with two damping rod springs (600), and the bottom inner wall of the connecting head (110) is provided with the same structure as the top inner wall thereof.

6. A conversion assembly for a plug-in transmission device according to claim 5, characterized in that: The outer wall of the moving plate (280) is in sliding connection with the top inner wall of the connecting head (110), and the outer wall of the pressing block (290) is in sliding connection with the outer wall of the connecting head (110).

7. A conversion assembly for a plug-in transmission device according to claim 6, characterized in that: One side of the conversion head (320) is provided with a transmission head (700).

8. A conversion assembly for a plug-in transmission device according to claim 1, characterized in that: The other side of the connecting line (100) is provided with the same structure as the one side thereof.

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