New energy automobile charging plug for new energy
By designing a charging plug for a new energy vehicle that supports an insulating cover when the plug is plugged into the socket, the problem of high voltage current and leakage risks during the charging process is solved, and higher safety is achieved.
Patent Information
- Application Number
- CN202421182862.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-05-28
AI Technical Summary
Existing new energy vehicle charging plugs are prone to high voltage current and leakage risks during use, especially when the plug is close to the jack or when it rains.
A new energy vehicle charging plug was designed. When the plug is inserted into the socket, the external insulation cover will be supported to form an umbrella-like structure to block high-voltage current and prevent leakage.
Effectively block high-voltage current, reduce the risk of electric shock, and prevent leakage when it rains, improving the safety of the charging process.
Smart Images
Figure CN222785522U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a new energy vehicle charging plug used for new energy, belonging to the technical field of new energy vehicle charging of new energy. Background Art
[0002] With the rapid development of society, the rapid development of the electric vehicle industry is promoting the development of the world economy and bringing convenience to people. Electric vehicles use electricity as a power source, and electricity has the characteristics of wide sources, clean and pollution-free. Electric vehicles will gradually replace traditional vehicles and become a development hotspot in the automotive industry in the 21st century. The popularity of electric vehicles has led to the rapid development of various charging devices. Plugs and charging devices are crucial when charging.
[0003] The existing new energy vehicle charging plug for new energy still has some problems during use. When the electric vehicle is charging, when the plug is close to the socket, a high voltage current will be generated, and the customer may be easily injured by electric shock if he fails to find it in time. When it rains, if the plug and the socket are not protected from rain in time, it is easy to cause the risk of leakage. Utility Model Content
[0004] The purpose of the utility model is to provide a new energy vehicle charging plug for new energy. The utility model has a simple structure and is easy to use. When the plug is inserted into the socket, the insulating cover on the outside of the plug will be propped up, which can effectively block the current and have a rainproof effect, so as to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A new energy vehicle charging plug for new energy comprises a device body, one end of the device body is fixedly connected to a handle, the outer side of the device body is fixedly connected to a round frame, the outer side of the round frame is movably connected to a round ring, the outer side of the round ring is fixedly connected to an outer rod, the outer side of the outer rod is slidably connected to a slider, the outer side of the slider is fixedly connected to a fixed block, the outer side of the fixed block is movably connected to a No. 1 shaft rod, the outer side of the No. 1 shaft rod is fixedly connected to a support plate, the outer side of the outer rod is fixedly connected to an insulating cloth, the outer side of the device body is slidably connected to a moving block, the outer side of the moving block is fixedly connected to a No. 1 spring, and one end of the No. 1 spring is fixedly connected to a support ring.
[0007] Furthermore, a channel is opened inside the main body of the device, the inner wall of the channel is fixedly connected to a No. 2 shaft rod, the outer side of the No. 2 shaft rod is movably connected to a bayonet, the outer side of the bayonet is fixedly connected to a No. 2 spring, and the outer side of the bayonet is fixedly connected to a pull plate.
[0008] Furthermore, the handle is fixedly connected to the outer side of the device body away from the bayonet, and the rings are evenly distributed on the outer side of the circular frame.
[0009] Furthermore, the outer rod is slightly longer than an end of the device body close to the bayonet, and the insulating cloth surrounds the outer side of the outer rod.
[0010] Furthermore, the moving block is slidably connected to the outside of the device body close to the bayonet, and the supporting ring is fixedly connected in the middle of the moving block and the round frame.
[0011] Furthermore, the channel runs through the interior of the device body, and the second shaft is fixedly connected to the inner wall of the channel.
[0012] Furthermore, a second spring is fixedly connected to one side of the bayonet inside the channel, and one end of the pull plate close to the bayonet is fixed to the outside of the bayonet.
[0013] The beneficial effects of the utility model are:
[0014] (I) The utility model is provided with a device body, and a moving block is movably connected to the outside of the device body. When the device body is placed close to a power socket, the outer rod is slightly raised when it contacts the charging device, so that the insulating cloth on the outside of the outer rod is slightly propped up like an umbrella. When the plug is inserted into the charging device, the external charging device pushes the moving block to slide on the outside of the device body, thereby pushing the support plate to move. The support plate pushes the outer rod to support the insulating cloth with the help of the support ring to cover the connection position between the plug and the charging device, thereby blocking high voltage current and preventing rain.
[0015] (ii) The utility model is provided with a latch. When the device body is inserted into the charging device, the latch is compressed by the internal spring to tightly connect the pull pin with the device, preventing it from loosening and falling off. When charging is completed, hold the handle with your index finger to hook the latch plate and pull it outward, so that the other end of the pull plate pulls the outside of the latch. The latch is engaged with the charging device through the action of the second shaft rod, so that the external part that is engaged with the charging device is gently lifted and separated from the charging device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.
[0017] Figure 1 This is a schematic diagram of the structure of a new energy vehicle charging plug used for new energy in the utility model;
[0018] Figure 2 This is a schematic diagram of the structure inside the insulating cloth of a new energy vehicle charging plug used for new energy in the utility model;
[0019] Figure 3 This is a structural schematic diagram of an outer rod and a support plate of a new energy vehicle charging plug used for new energy in the utility model;
[0020] Figure 4 This is a schematic diagram of the structure of a new energy vehicle charging plug latch for new energy vehicles in the utility model;
[0021] Numbers in the figure: 1. Equipment body; 2. Handle; 3. Round frame; 4. Round ring; 5. Outer rod; 6. Slider; 7. Fixed block; 8. No. 1 shaft rod; 9. Support plate; 10. Insulating cloth; 11. Moving block; 12. No. 1 spring; 13. Support ring; 14. Channel; 15. No. 2 shaft rod; 16. Pin; 17. No. 2 spring; 18. Pull plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:
[0024] A new energy vehicle charging plug for new energy comprises a device body, wherein one end of the device body 1 is fixedly connected to a handle 2, a round frame 3 is fixedly connected to the outside of the device body 1, a round ring 4 is movably connected to the outside of the round frame 3, an outer rod 5 is fixedly connected to the outside of the round ring 4, a slider 6 is slidably connected to the outside of the outer rod 5, a fixed block 7 is fixedly connected to the outside of the slider 6, a No. 1 shaft rod 8 is movably connected to the outside of the fixed block 7, a support plate 9 is fixedly connected to the outside of the No. 1 shaft rod 8, an insulating cloth 10 is fixedly connected to the outside of the outer rod 5, a moving block 11 is slidably connected to the outside of the device body 1, a No. 1 spring 12 is fixedly connected to the outside of the moving block 11, and a support ring 13 is fixedly connected to one end of the No. 1 spring 12.
[0025] Specifically, Figure 1 As shown, the handle 2 is fixedly connected to the outer side of the device body 1 away from the pin 16, the ring 4 is evenly distributed on the outer side of the circular frame 3, the outer rod 5 is slightly longer than the end of the device body 1 close to the pin 16, the insulating cloth 10 surrounds the outer side of the outer rod 5, the moving block 11 is slidably connected to the outer side of the device body 1 close to the pin 16, and the support ring 13 is fixedly connected in the middle of the moving block 11 and the circular frame 3.
[0026] In this embodiment: by setting up a device body 1, a moving block 11 is movably connected to the outside of the device body 1. When the device body 1 is close to the power socket, the outer rod 5 is slightly raised when it contacts the charging device, so that the insulating cloth 10 on the outside of the outer rod 5 is slightly opened like an umbrella. When the plug is inserted into the charging device, the external charging device pushes the moving block 11 to slide on the outside of the device body 1, thereby pushing the support plate 9 to move. The support plate 9 pushes the outer rod 5 to support the insulating cloth 10 with the help of the support ring 13 to cover the position where the plug and the charging device are connected, thereby blocking high voltage current and preventing rain.
[0027] Example 2 Please refer to Figure 1 , Figure 2 and Figure 4 The difference between this embodiment and embodiment 1 is that a channel 14 is opened inside the device body 1, and a second shaft rod 15 is fixedly connected to the inner wall of the channel 14, and a bayonet 16 is movably connected to the outer side of the second shaft rod 15, and a second spring 17 is fixedly connected to the outer side of the bayonet 16, and a pull plate 18 is fixedly connected to the outer side of the bayonet 16.
[0028] Specifically, Figure 1-4 As shown, the channel 14 runs through the interior of the device body 1, the second shaft rod 15 is fixedly connected to the inner wall of the channel 14, the second spring 17 is fixedly connected to the pin 16 on one side inside the channel 14, and the pull plate 18 is fixed to the outer side of the pin 16 at one end close to the pin 16.
[0029] In this embodiment: by providing a latch 16, when the device body 1 is inserted into the charging device, the latch 16 is pressed tightly with the charging device through the internal No. 2 spring 17. When charging is completed, hold the handle 2 with the index finger to hook the pull plate 18 and pull it outward, so that the other end of the pull plate 18 pulls the outside of the latch 16. The latch 16 is gently lifted and separated from the charging device at the position where it is engaged with the charging device through the action of the No. 2 shaft rod 15.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A new energy vehicle charging plug for new energy, comprising a device body (1), characterized in that: One end of the device body (1) is fixedly connected to a handle (2); the outer side of the device body (1) is fixedly connected to a round frame (3); the outer side of the round frame (3) is movably connected to a round ring (4); the outer side of the round ring (4) is fixedly connected to an outer rod (5); the outer side of the outer rod (5) is slidably connected to a slider (6); the outer side of the slider (6) is fixedly connected to a fixed block (7); the outer side of the fixed block (7) is movably connected to a No. 1 shaft rod (8); the outer side of the No. 1 shaft rod (8) is fixedly connected to a support plate (9); the outer side of the outer rod (5) is fixedly connected to an insulating cloth (10); the outer side of the device body (1) is slidably connected to a moving block (11); the outer side of the moving block (11) is fixedly connected to a No. 1 spring (12); one end of the No. 1 spring (12) is fixedly connected to a support ring (13).
2. A new energy vehicle charging plug for new energy according to claim 1, characterized in that: A channel (14) is provided inside the device body (1), a second shaft rod (15) is fixedly connected to the inner wall of the channel (14), a latch (16) is movably connected to the outer side of the second shaft rod (15), a second spring (17) is fixedly connected to the outer side of the latch (16), and a pull plate (18) is fixedly connected to the outer side of the latch (16).
3. A new energy vehicle charging plug for new energy according to claim 1, characterized in that: The handle (2) is fixedly connected to the outer side of the device body (1) away from the latch (16), and the circular rings (4) are evenly distributed on the outer side of the circular frame (3).
4. A new energy vehicle charging plug for new energy according to claim 1, characterized in that: The outer rod (5) is slightly longer than an end of the device body (1) close to the bayonet (16), and the insulating cloth (10) surrounds the outside of the outer rod (5).
5. A new energy vehicle charging plug for new energy according to claim 1, characterized in that: The moving block (11) is slidably connected to the outside of the device body (1) near the latch (16), and the supporting ring (13) is fixedly connected in the middle of the moving block (11) and the round frame (3).
6. A new energy vehicle charging plug for new energy according to claim 2, characterized in that: The channel (14) runs through the interior of the device body (1), and the second shaft rod (15) is fixedly connected to the inner wall of the channel (14).
7. A new energy vehicle charging plug for new energy according to claim 2, characterized in that: A second spring (17) is fixedly connected to one side of the bayonet (16) inside the channel (14), and one end of the pull plate (18) close to the bayonet (16) is fixed to the outside of the bayonet (16).