New energy high-voltage connector and vehicle

Abstract

The utility model belongs to the technical field of automobile manufacturing, and particularly relates to a new energy high-voltage connector and a vehicle, the new energy high-voltage connector comprises a socket, the socket comprises a socket shell and two sheet-shaped socket terminals arranged side by side along the transverse direction, and the front end of each socket terminal is provided with a vertically arranged socket contact part; the plug comprises a plug shell and two sheet-shaped plug terminals which are arranged side by side along the transverse direction, the front ends of the plug terminals are provided with vertically arranged plug contact parts, and the plug terminals are in one-to-one correspondence with the socket terminals; when the socket is plugged with the plug, the plug contact part is attached to the socket contact part, and the left fastener and the right fastener are respectively arranged on the corresponding socket contact part and the plug contact part from the left side and the right side in a penetrating manner so as to fasten the plug terminal and the socket terminal. According to the utility model, the requirement on the assembly space of the whole vehicle during the connection of the high-voltage connector is reduced, and the problem of blind installation of bolts is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile manufacturing, especially relates to a new energy high -pressure connector and vehicle. BACKGROUND

[0002] With the popularity of new energy vehicles is higher and higher, and the long charging time greatly reduces the user experience, in order to reduce the charging time, at present super fast charging is becoming the main development trend of new energy vehicle industry. The high -voltage connector for super fast charging is the key component of the transmission connection of each high -voltage power supply, and it is responsible for the high -voltage connection of power battery and each high -voltage assembly, and is widely used in new energy vehicles.

[0003] However, at present, the high -voltage connector is still in the development stage, and the selectivity is low, and in order to connect the reliability, the contact part of the high -voltage connector terminal needs to be fastened by bolt, since the bolt fastening needs to be installed from the tail of the high -voltage connector plug, and the battery pack is almost installed under the vehicle chassis, thereby leading to the need for larger space for assembly during the whole vehicle assembly, and there is the problem of bolt blind assembly. UTILITY MODEL CONTENTS

[0004] In view of the above-mentioned deficiencies of the prior art, the purpose of the utility model is to provide a new energy high -voltage connector and vehicle, which is used to solve the technical problems that the high -voltage connector of electric vehicle requires larger space for whole vehicle assembly and exists bolt blind assembly.

[0005] To achieve the above-mentioned purposes and other related purposes, the utility model technical scheme is as follows:

[0006] A new energy high -voltage connector, comprising:

[0007] The socket comprises a socket shell and two sheet-shaped socket terminals arranged side by side in the socket shell in the transverse direction, and the front end of the socket terminal has a vertically arranged socket contact part;

[0008] The plug comprises a plug shell and two sheet-shaped plug terminals arranged side by side in the plug shell in the transverse direction, and the front end of the plug terminal has a vertically arranged plug contact part, and the plug terminal corresponds to the socket terminal one by one;

[0009] When the socket and the plug are inserted, the plug contact part and the socket contact part are fitted, and the fasteners on the left and right sides are respectively arranged on the corresponding socket contact part and plug contact part from the left and right sides of the socket shell to fasten the plug terminals and socket terminals on the left and right sides respectively.

[0010] Optionally, a first connecting hole is formed on the socket contact part, and a terminal locking piece is arranged at the first connecting hole; a second connecting hole is formed on the plug contact part, and the fasteners are arranged in the corresponding first connecting hole and second connecting hole respectively.

[0011] Optionally, two socket contact parts are arranged in parallel along the transverse direction, and the first connecting holes are coaxially arranged on the two socket contact parts; the plug contact part is inserted between the two socket contact parts, and the terminal locking piece is arranged on the socket contact part close to the inner side.

[0012] Optionally, a window is formed on each of the left and right sides of the socket shell, and the windows on the left and right sides correspond to the socket contact parts on the left and right sides respectively; the fasteners on the left and right sides extend into the socket shell through the windows on the left and right sides respectively.

[0013] Optionally, a waterproof sealing cover is arranged on the plug shell corresponding to the windows on the left and right sides, and the waterproof sealing cover is hinged to the plug shell.

[0014] Optionally, a first sealing ring is arranged around the periphery of the two socket terminals on the front end surface of the socket shell, a second sealing ring is arranged around the periphery of the two socket terminals on the rear end surface of the socket shell, and a third sealing ring is arranged around the periphery of the window.

[0015] Optionally, a fourth sealing ring is arranged around the periphery of the two plug terminals on the front end surface of the plug shell, and a fifth sealing ring is arranged on the inner side wall of the waterproof sealing cover.

[0016] Optionally, the socket terminal has a socket connecting part at the rear end, the socket connecting part is connected with the socket contact part, a positioning hole is formed on the socket connecting part, and a positioning piece is arranged corresponding to the positioning hole, and the positioning piece is arranged on the inner side of the socket terminal.

[0017] Optionally, the plug terminal has a plug connecting part at the rear end, the plug connecting part is connected with the plug contact part, and two plug connecting parts are arranged in parallel to the axis of the terminal locking piece.

[0018] Based on the same concept, the utility model also provides a vehicle comprising the new energy high-voltage connector.

[0019] As described above, the new energy high-voltage connector and the vehicle have the following beneficial effects:

[0020] The assembly structure that the socket contact part of the socket terminal and the plug contact part of the plug terminal are vertically arranged and are respectively penetrated from the left side and the right side of the socket shell by the fasteners on the left and right sides to fasten the socket terminal and the plug terminal reduces the requirement for the whole vehicle assembly space when the high-voltage connector is connected and solves the problem of blind bolt assembly; the sheet-shaped socket terminal and plug terminal are arranged, the stamping process can be used for rapid production, the production efficiency is improved, and the connector cost is reduced;

[0021] Further, by plugging each plug contact part between two socket contact parts, double-sided contact is realized, and the electrical connection performance is more reliable; by arranging five waterproof sealing rings, the waterproof sealing performance of the connector after plugging is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is an overall structure sectional view of the plug and the socket after plugging of the utility model embodiment;

[0023] Figure 2 It is a front view of the socket in the utility model embodiment;

[0024] Figure 3 It is a side view of the socket in the utility model embodiment;

[0025] Figure 4 It is a bottom view of the socket in the utility model embodiment;

[0026] Figure 5 It is a top view of the socket in the utility model embodiment;

[0027] Figure 6 It is an A-A sectional view of the socket in the utility model embodiment.

[0028] BRIEF DESCRIPTION OF DRAWINGS

[0029] 10 - socket; 11 - socket shell; 111 - window; 112 - window locking piece; 12 - socket terminal; 121 - socket contact part; 121a - first connecting hole; 122 - terminal locking piece; 123 - socket connecting part; 123a - positioning hole; 124 - positioning piece; 13 - socket interlocking part; 14 - first locking piece;

[0030] 20 - plug; 21 - plug shell; 22 - plug terminal; 221 - plug contact part; 222 - plug connecting part; 23 - waterproof sealing cover; 231 - hinge;

[0031] 30 - fastener;

[0032] 41 - first sealing ring; 42 - second sealing ring; 43 - third sealing ring; 44 - fourth sealing ring; 45 - fifth sealing ring. DETAILED DESCRIPTION

[0033] The following specific embodiments illustrate the implementation of the present application, and those skilled in the art can easily understand other advantages and effects of the present application from the disclosed content of the specification. The present application can also be implemented or applied in other different specific embodiments, and each detail in the specification can be modified or changed based on different views and applications without departing from the spirit of the present application.

[0034] It should be noted that the diagrams provided in the present embodiment only illustrate the basic concept of the present application in a schematic manner, and only show the components related to the present application in the diagrams, not according to the number, shape and size of the components in actual implementation. The shape, number and proportion of each component in actual implementation can be changed arbitrarily, and the layout form of the components can be more complex. It should be understood that the structure, proportion, size, etc. shown in the drawings attached to the specification are only used to cooperate with the disclosed content of the specification for those skilled in the art to understand and read, and are not used to limit the implementation conditions of the present application, so they do not have technical substantive significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the disclosed technical content of the present application. At the same time, the terms such as "up", "down", "left", "right", "middle" and "one" in the specification are only for the convenience of clear description, not to limit the scope of the present application, and the change or adjustment of the relative relationship, without substantial change of the technical content, is also considered as the scope of the present application.

[0035] In order to describe the present application in detail, the new energy high-voltage connector of the present application will be described in detail as follows:

[0036] Please refer to Figure 1 and Figure 2As shown, the utility model provides a new energy high -pressure connector, include: the socket 10 and the plug 20 of mutual plug, wherein, the socket 10 includes socket shell 11 and two sheet -shaped socket terminals 12 along transverse side -by-side arrangement in the socket shell 11, the front end of socket terminal 12 has the vertical setting socket contact portion 121, the plug 20 includes plug shell 21 and two sheet -shaped plug terminals 22 along transverse side -by-side arrangement in the plug shell 21, the front end of plug terminal 22 has the vertical setting plug contact portion 221, plug terminal 22 with socket terminal 12 one -to -one correspondence, when the socket 10 with plug 20 plug, plug contact portion 221 with socket contact portion 121 adhere to, and through the fastener 30 of left and right sides respectively from the left side and the right side of socket shell 11 is arranged on corresponding socket contact portion 121 and plug contact portion 221 with left and right sides, to fasten respectively the plug terminal 22 and socket terminal 12 of left and right sides.

[0037] Specifically, the socket 10 accommodating cavity is formed in the socket shell 11, the front ends of the two socket terminals 12 are located in the socket 10 accommodating cavity, and the rear ends of the two socket terminals 12 extend out of the socket 10 accommodating cavity; the socket terminal 12 and the plug terminal 22 both adopt a sheet structure. The two socket terminals 12 are arranged in a transverse side-by-side manner, and the planes in which the two socket terminals 12 are located are both perpendicular to a horizontal plane; the front end of each socket terminal 12 has a vertically arranged socket contact portion 121, that is, the socket contact portion 121 is perpendicular to the horizontal plane; the two plug terminals 22 are arranged in a transverse side-by-side manner, and the front end of the plug terminal 22 has a vertically arranged plug contact portion 221, that is, the plug contact portion 221 is perpendicular to the horizontal plane. When the plug 20 is plugged into the socket 10, the left fastener 30 is arranged on the corresponding socket contact portion 121 and plug contact portion 221 from left to right along the transverse direction from the left side of the socket shell 11, so as to fasten the plug contact portion 221 and the socket contact portion 121 on the left side, and then fasten the plug terminal 22 and the socket terminal 12 on the left side; the right fastener 30 is arranged on the corresponding socket contact portion 121 and plug contact portion 221 from right to left along the transverse direction from the right side of the socket shell 11, so as to fasten the plug contact portion 221 and the socket contact portion 121 on the right side, and then fasten the plug terminal 22 and the socket terminal 12 on the right side.

[0038] The contact between the plug contact part 221 and the socket contact part 121 in the vertical direction stabilizes the contact between the plug terminal 22 and the socket terminal 12, and the further fastening locking is achieved by the fasteners 30 on the left and right sides being respectively arranged from the left and right sides in the horizontal direction. This design enhances the reliability of the connection and prevents loosening or falling off due to external forces. The fasteners 30 can be fastening bolts. The installation of the fasteners 30 is fastened from left to right and from right to left in the vertical direction of the contact surface between the plug contact part 221 and the socket contact part 121, which can not only reduce the demand for installation space of the connector connection on the whole vehicle, but also solve the problem of blind installation of the bolts. By arranging the sheet-shaped socket terminal 12 and plug terminal 22, the stamping process can be used for rapid production, improving production efficiency and reducing the cost of the connector.

[0039] Referring to Figure 1 and Figure 6 In some embodiments, a first connecting hole 121a is arranged on the socket contact part 121, and a terminal locking part 122 is arranged at the first connecting hole 121a. A second connecting hole (not shown in the figure) is arranged on the plug contact part 221, and the fasteners 30 on the left and right sides are respectively arranged in the corresponding first connecting hole 121a and second connecting hole. Specifically, in order to facilitate the installation of the fasteners 30, the first connecting hole 121a is arranged on the socket contact part 121, the terminal locking part 122 is arranged at the first connecting hole 121a, and the second connecting hole is arranged on the plug contact part 221. The terminal locking part 122 can be a press-in rivet nut, and the terminal locking part 122 is located on the inner side of the socket terminal 12. When the plug 20 is connected with the socket 10, the fastener 30 on the left side is arranged in the corresponding first connecting hole 121a and second connecting hole from the left side of the socket shell 11 to the right side in the horizontal direction, and the fastener 30 on the right side is arranged in the corresponding first connecting hole 121a and second connecting hole from the right side of the socket shell 11 to the left side in the horizontal direction, thereby fastening the plug contact part 221 and the socket contact part 121 on the left and right sides, and further fastening the plug terminal 22 and the socket terminal 12, so as to make the contact between them reliable.

[0040] Referring to Figure 2In some embodiments, the two socket contact portions 121 are arranged in parallel along the transverse direction, the first connecting holes 121a are coaxially arranged on the two socket contact portions 121, the plug contact portion 221 is inserted between the corresponding two socket contact portions 121, and the terminal locking member 122 is located on the socket contact portion 121 close to the inner side. Specifically, the two socket contact portions 121 of the front end of each socket terminal 12 are arranged in parallel along the transverse direction, and each of the two socket contact portions 121 is provided with a first connecting hole 121a. The two first connecting holes 121a are coaxially arranged, which facilitates the fastener 30 to smoothly pass through the two first connecting holes 121a. The two socket contact portions 121 are arranged, which facilitates the corresponding plug contact portion 221 to be inserted between the two socket contact portions 121, thereby ensuring that both sides of each plug contact portion 221 are in contact with the socket contact portions 121, achieving double-sided contact, and the electrical connection performance is more reliable. The terminal locking member 122 is located on the socket contact portion 121 close to the inner side, and the terminal locking members 122 on the left and right sides are oppositely arranged. The fastener 30 on the left side is arranged in the first connecting hole 121a and the second connecting hole on the left side and is locked and connected with the terminal locking member 122 on the left side. The fastener 30 on the right side is arranged in the first connecting hole 121a and the second connecting hole on the right side and is locked and connected with the terminal locking member 122 on the right side, thereby achieving rapid assembly.

[0041] Referring to Figure 3 and Figure 6 In the above embodiments, the window 111 is arranged on the left and right sides of the socket housing 11, and the window 111 on the left and right sides corresponds to the socket contact portion 121 on the left and right sides, respectively. The fastener 30 on the left and right sides extends into the socket housing 11 through the window 111 on the left and right sides. Specifically, the window 111 is arranged on the left and right sides of the socket housing 11, and the two windows 111 are arranged on the opposite sides and have the same structure, thereby facilitating the fastener 30 on the left side to extend into the socket housing 11 from the window 111 on the left side and to be arranged in the corresponding first connecting hole 121a and the second connecting hole in the transverse direction. The fastener 30 on the right side extends into the socket housing 11 from the window 111 on the right side and is arranged in the corresponding first connecting hole 121a and the second connecting hole in the transverse direction, thereby achieving locking of the two socket terminals 12 and the plug terminal 22. In this embodiment, the window 111 is circular, the window 111 on the left side corresponds to the socket contact portion 121 of the socket terminal 12 on the left side, and the window 111 on the right side corresponds to the socket contact portion 121 of the socket terminal 12 on the right side.

[0042] It should be noted that the window 111 is arranged on the left and right sides of the socket shell 11, that is, for the left socket terminal 12, the left terminal locking member 122 is located on the inner side of the corresponding socket contact part 121, the left side of the socket shell 11 is provided with a window 111, the left fastener 30 extends from the left window 111 to the right and is arranged in the corresponding first connecting hole 121a and the second connecting hole; for the right socket terminal 12, the right terminal locking member 122 is located on the inner side of the corresponding socket contact part 121, the right side of the socket shell 11 is provided with a window 111, the right fastener 30 extends from the right window 111 to the left and is arranged in the corresponding first connecting hole 121a and the second connecting hole.

[0043] Referring to Figure 1 It can be understood that the waterproof sealing cover 23 is arranged on the plug shell 21 corresponding to the left and right sides of the window 111, and the waterproof sealing cover 23 is hinged to the plug shell 21. Specifically, the waterproof sealing cover 23 is arranged at the left window 111 and the right window 111, the shape of the waterproof sealing cover 23 is matched with the shape of the window 111, the first end of the waterproof sealing cover 23 is hinged to the plug shell 21 through the hinge 231 and can rotate within a certain range; the window 111 side of the socket shell 11 is provided with a window locking member 112, the window locking member 112 is a locking nut, and the second end of the waterproof sealing cover 23 can be connected with the window locking member 112 through the sealing cover bolt. In this way, the opening and locking of the waterproof sealing cover 23 can be realized, which is beneficial to opening the waterproof sealing cover 23 when the fastener 30 is installed, after the fastener 30 locks the plug terminal 22 and the socket terminal 12, the waterproof sealing cover 23 is closed and locked through the connection of the sealing cover bolt and the window locking member 112.

[0044] Referring to Figure 2 and Figure 6In some embodiments, the front end surface of the socket shell 11 is provided with a first sealing ring 41 surrounding the periphery of the two socket terminals 12, the rear end surface of the socket shell 11 is provided with a second sealing ring 42 surrounding the periphery of the two socket terminals 12, and a third sealing ring 43 is provided around the periphery of the window 111. Specifically, considering the waterproof sealing inside the high-voltage connector, it is necessary to set the sealing ring to play the role of waterproof sealing. The first sealing ring 41 is located at the front end surface of the socket shell 11 (the surface of the plug 20), the first sealing ring 41 surrounds the periphery of the front end of the two socket terminals 12, and the first sealing ring 41 is rectangular, the first sealing ring 41 is used to ensure the waterproof sealing of the interface surface after the plug 20 is inserted into the socket 10; the second sealing ring 42 is located at the rear end surface of the socket shell 11, the second sealing ring 42 surrounds the periphery of the rear end of the two socket terminals 12, and the second sealing ring 42 is rectangular, the second sealing ring 42 is used to ensure the waterproof sealing of the installation surface of the socket 10 and other components; the third sealing ring 43 is located around the periphery of the window 111, and surrounds the window 111, and is adapted to the shape of the window 111. In this embodiment, the third sealing ring 43 is also circular, and the third sealing ring 43 is used to ensure the waterproof sealing of the window 111.

[0045] Referring to Figure 2 In the above embodiment, the front end surface of the plug shell 21 is provided with a fourth sealing ring 44 surrounding the periphery of the two plug terminals 22, and the inner side wall of the waterproof sealing cover 23 is provided with a fifth sealing ring 45. Specifically, the fourth sealing ring 44 surrounds the periphery of the front end of the two plug terminals 22, and the fourth sealing ring 44 is rectangular, the fourth sealing ring 44 is used to ensure the waterproof sealing of the interface surface after the plug 20 is inserted into the socket 10; the fifth sealing ring 45 surrounds the inner side wall of the waterproof sealing cover 23, so that when the waterproof sealing cover 23 is closed, moisture cannot penetrate into the interior through the waterproof sealing cover 23. By setting five sealing rings, this multiple sealing design greatly improves the waterproof performance of the entire connector, not only improves the waterproof and dustproof performance, but also enhances the electrical safety.

[0046] Referring to Figures 3 to 5In some embodiments, the rear end of the socket terminal 12 has a socket connecting part 123 connected with the socket contact part 121, the socket connecting part 123 is provided with a positioning hole 123a, and a positioning member 124 is arranged at the position corresponding to the positioning hole 123a, and the positioning member 124 is located at the inner side of the socket terminal 12. Specifically, the socket connecting part 123 is vertically arranged and is used for connecting a high-voltage wire harness, a high-voltage copper bar, a high-voltage aluminum bar or a high-voltage busbar. The socket connecting part 123 is provided with the positioning hole 123a, and the positioning member 124 can be a press-in rivet nut, which facilitates the alignment connection between the socket connecting part 123 and other connecting parts by locking bolts, and the positioning members 124 on the two socket connecting parts 123 are located at the inner side of the respective socket terminal 12.

[0047] Referring to Figure 1 In the above embodiments, the rear end of the plug terminal 22 has a plug connecting part 222 connected with the plug contact part 221, and the plug connecting part 222 is arranged in two along the axial direction parallel to the terminal locking member 122. Specifically, the plug connecting part 222 is vertically arranged and is used for connecting a high-voltage wire harness, a high-voltage copper bar, a high-voltage aluminum bar or a high-voltage busbar. By arranging two plug connecting parts 222, two connection channels can be provided, which improves the flexibility of connection. When a larger current or signal needs to be transmitted, the load can be dispersed to the two connection channels, thereby reducing the burden of each channel and improving the stability and reliability of the connection. Since the two plug connecting parts 222 are arranged in the axial direction parallel to the terminal locking member 122, more connection points can be achieved in a limited space, which helps to reduce the required installation space and wiring complexity.

[0048] Referring to Figure 2 It can be understood that the socket housing 11 is provided with a socket interlocking part 13 located between the two socket terminals 12, and the plug housing 21 is provided with a plug 20 interlocking part (not shown in the figure) located between the two plug terminals 22, and the socket interlocking part 13 is inserted and matched with the plug 20 interlocking part. Specifically, the insertion and matching between the socket interlocking part 13 and the plug 20 interlocking part forms interlocking, thereby enhancing the stability of the connection between the plug 20 and the socket 10.

[0049] In addition, the first locking member 14 is symmetrically arranged on the upper and lower sides of the outer wall of the socket shell 11, and the second locking member is symmetrically arranged on the upper and lower sides of the outer wall of the plug shell 21, and the first locking member 14 and the second locking member are locked when the socket 10 and the plug 20 are plugged. Specifically, in the process of plugging the socket 10 and the plug 20, in addition to the electrical connection between the socket terminal 12 and the plug terminal 22, the cooperation and locking of the first locking member 14 and the second locking member provide additional mechanical locking. This locking structure ensures the stability and reliability of the connection of the plug 20 and the socket 10, and reduces the risk of loosening or falling caused by external force.

[0050] Based on the same idea, the utility model also provides a vehicle comprising the new energy high-voltage connector as described above.

[0051] In summary, the new energy high-voltage connector and the vehicle provided by the utility model reduce the demand for the whole vehicle assembly space when the high-voltage connector is connected, solve the problem of blind bolt assembly, use the stamping process to quickly produce the sheet-shaped socket terminal 12 and the plug terminal 22, improve the production efficiency, and reduce the cost of the connector. Furthermore, each plug contact part 221 is plugged between two socket contact parts 121 to realize double-sided contact, and the electrical connection performance is more reliable. By arranging five waterproof sealing rings, the waterproof sealing performance of the connector after plugging is ensured.

[0052] The above embodiments only exemplarily illustrate the principle and effect of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A new energy high-voltage connector, characterized in that, The utility model relates to a new energy high pressure connector, comprising: a socket comprising a socket housing and two sheet-like socket terminals arranged side by side in the socket housing, the front end of the socket terminals having vertically arranged socket contact portions; a plug comprising a plug housing and two sheet-like plug terminals arranged side by side in the plug housing, the front end of the plug terminals having vertically arranged plug contact portions, the plug terminals corresponding to the socket terminals one by one; when the socket and the plug are plugged together, the plug contact portions are fitted with the socket contact portions, and fasteners on the left and right sides are respectively arranged on the corresponding socket contact portions and plug contact portions from the left and right sides of the socket housing to fasten the plug terminals and socket terminals on the left and right sides, respectively.

2. The new energy high-voltage connector according to claim 1, characterized in that, The socket contact portions are arranged in parallel in the transverse direction, and the first connecting holes are coaxially arranged on the two socket contact portions, the plug contact portions are plugged between the corresponding two socket contact portions, and the terminal locking members are arranged on the socket contact portions close to the inner side.

3. The new energy high-voltage connector according to claim 2, characterized in that, Windows are arranged on the left and right sides of the socket housing, and the windows on the left and right sides correspond to the socket contact portions on the left and right sides, respectively, and the fasteners on the left and right sides are respectively arranged in the socket housing through the windows on the left and right sides.

4. The new energy high-voltage connector according to claim 2 or 3, characterized in that, Waterproof sealing covers are arranged on the plug housing corresponding to the windows on the left and right sides, and the waterproof sealing covers are hinged to the plug housing.

5. The new energy high-voltage connector according to claim 4, characterized in that, A first sealing ring is arranged on the front end face of the socket housing around the periphery of the two socket terminals, a second sealing ring is arranged on the rear end face of the socket housing around the periphery of the two socket terminals, and a third sealing ring is arranged around the periphery of the window.

6. The new energy high-voltage connector according to claim 5, characterized in that, A fourth sealing ring is arranged on the front end face of the plug housing around the periphery of the two plug terminals, and a fifth sealing ring is arranged on the inner side wall of the waterproof sealing cover.

7. The new energy high-voltage connector according to claim 5, characterized in that, The rear end of the socket terminal has a socket connecting portion connected with the socket contact portion, the socket connecting portion has a positioning hole, and a positioning member corresponding to the positioning hole is arranged on the inner side of the socket terminal.

8. The new energy high-voltage connector according to claim 1, characterized in that, The rear end of the plug terminal has a plug connecting portion connected with the plug contact portion, and the plug connecting portion is arranged in two in the axial direction parallel to the terminal locking member.

9. The new energy high-voltage connector according to claim 2, characterized in that, The utility model relates to a new energy high pressure connector, comprising:

10. A vehicle characterized by comprising: a socket comprising a socket housing and two sheet-like socket terminals arranged side by side in the socket housing, the front end of the socket terminals having vertically arranged socket contact portions; a plug comprising a plug housing and two sheet-like plug terminals arranged side by side in the plug housing, the front end of the plug terminals having vertically arranged plug contact portions, the plug terminals corresponding to the socket terminals one by one; when the socket and the plug are plugged together, the plug contact portions are fitted with the socket contact portions, and fasteners on the left and right sides are respectively arranged on the corresponding socket contact portions and plug contact portions from the left and right sides of the socket housing to fasten the plug terminals and socket terminals on the left and right sides, respectively.

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