Quick dismounting and mounting high pressure connector

Abstract

The utility model discloses a quick dismounting installation high pressure connector, it includes the jack of being provided with the jack part, plug and locking mechanism, locking mechanism includes setting in the reset subassembly of jack part, slider assembly and push rod, slider assembly includes slider, setting in the initial guide slot of slider and reset guide slot, the elastic sheet of one end fixedly connected in slider and the other end is provided with the hook part of pull hook and the slide bar of one end fixedly connected in pull hook, is provided with first groove body on reset guide slot, one end of push rod is connected in jack part, and the other end of push rod slides in initial guide slot and reset guide slot, reset subassembly includes reset block and the elastic member of two ends respectively fixed in reset block and slider, and the end face of reset block is set as the inclined plane of sliding connection with slide bar, is provided with the second groove body and push part on plug. The utility model discloses through inserting plug and releasing plug these simple mode can realize plug -in, and its plug -in process is simple, to be convenient for plug -in thereby.

Description

Technical Field

[0001] This utility model belongs to the field of high-voltage electrical connection technology, and in particular relates to a high-voltage connector that can be quickly disassembled and installed. Background Technology

[0002] Currently, high-voltage connectors are widely used in electric vehicles, industrial equipment, and power systems to transmit high current and high voltage. However, traditional high-voltage connectors suffer from problems such as cumbersome operation, long processing time, and easy wear during insertion and removal, resulting in a poor user experience, especially in scenarios requiring frequent disassembly and reassembly, such as battery replacement and equipment maintenance.

[0003] Specifically, traditional high-voltage connectors mainly use the following structures to achieve the connection between the plug and the socket:

[0004] The first type of structure is a threaded tightening connection structure, in which the plug and socket are threaded together and mechanically locked by rotating and tightening; however, it has disadvantages such as low disassembly and assembly efficiency, reliance on tools, and easy wear.

[0005] The second type of structure is a push-pull snap-fit ​​connection structure. After the plug is inserted into the socket, it is locked by pushing or pulling the slider or pressing the snap-fit. However, it has the disadvantage of requiring a large insertion and extraction force and being inconvenient for one-handed operation. In addition, the snap-fit ​​may come loose during vibration or accidental collision, making it easy to unlock by accidental contact.

[0006] The third structure is a spring-loaded pin with a slanted groove guide structure. After the plug is inserted, it achieves self-locking through the cooperation of the spring-loaded pin and the slanted groove. However, it still requires manual rotation to lock and cannot be directly plugged in or unplugged. In addition, its unlocking stroke is long and the disassembly and assembly time is relatively long. Utility Model Content

[0007] To overcome the shortcomings of existing technologies, this utility model provides a quick-disassembly and installation high-voltage connector that facilitates insertion and removal.

[0008] The objective of this utility model is achieved through the following technical solution:

[0009] A quick-release and install high-voltage connector includes a socket with a jack portion, a plug for plugging into the socket, and a locking mechanism. The locking mechanism includes a reset assembly, a slider assembly, and a push rod arranged sequentially in the jack portion along a first direction.

[0010] The slider assembly includes a slider that is slidably connected to the inner wall of the insertion hole along the depth direction, an initial guide groove provided in the slider, a reset guide groove provided in the slider, a spring piece that is fixedly connected to the slider at one end and has a hook at the other end, and a slide rod that is fixedly connected to the hook at one end. The reset guide groove is provided with a first groove with an opening facing the second direction.

[0011] One end of the push rod is connected to the bottom wall of the socket, and the other end of the push rod slides in the initial guide groove and the reset guide groove.

[0012] The reset assembly includes a reset block fixedly connected to the inner wall of the socket and an elastic element with its two ends fixed to the reset block and the slider respectively. One end face of the reset block is configured as an inclined surface that is slidably connected to the slider.

[0013] The plug is provided with a pushing part and a second groove for pushing the slider to slide along the second direction;

[0014] During the process of plugging and socketing, the plug is first moved along the first direction so that the pushing part pushes the slider to slide along the first direction, so that the elastic element is stretched and elongated, so that the other end of the push rod slides along the initial guide groove to the reset guide groove and the hook part slides along the inclined surface with the slider and gets stuck into the second groove. Then the plug is released so that the slider slides along the second direction under the elastic force of the elastic element, so that the other end of the push rod slides to the first groove and the hook part is dislodged from the second groove.

[0015] During the process of disconnecting the plug from the socket, the plug is first moved along the first direction so that the pushing part pushes the slider to slide along the first direction and the other end of the push rod slides out of the first groove along the reset guide groove. Then the plug is released so that the slider slides along the second direction under the elastic force of the elastic element, the other end of the push rod slides along the reset guide groove to the initial guide groove and the hook part is completely disengaged from the second groove.

[0016] The first direction and the second direction refer to the insertion direction and the removal direction of the plug, respectively.

[0017] Furthermore, the slider assembly includes a "W"-shaped fixing block and a triangular fixing block arranged sequentially within the slider along the second direction. The double-opening end of the "W"-shaped fixing block is set as an end face, and the single-opening end of the "W"-shaped fixing block is provided with a first groove with its opening facing the triangular fixing block. An initial guide groove is formed between the slider and the "W"-shaped fixing block, and a reset guide groove is formed between the slider, the "W"-shaped fixing block, and the triangular fixing block.

[0018] During the process of plugging into the socket, when the plug is moved along the first direction, the other end of the push rod slides along the initial guide groove to the outside of the triangular fixing block. When the plug is released, the other end of the push rod slides along the outer wall of the triangular fixing block and the outer wall of the first groove to the bottom of the first groove.

[0019] During the process of disconnecting the plug from the socket, when the plug is moved along the first direction, the other end of the push rod slides along the inner wall of the first groove and the inner wall of the triangular fixing block to the inner side of the triangular fixing block. When the plug is released, the other end of the push rod slides along the reset guide groove to the initial guide groove.

[0020] Furthermore, one end of the push rod is hinged to the bottom wall of the insertion hole; the beginning of the reset guide groove is lower than the end of the initial guide groove, and a first cross-section is formed between the beginning of the reset guide groove and the end of the initial guide groove, located outside the triangular fixing block and extending to the outer wall of the first groove body.

[0021] The end of the reset guide groove is higher than the middle of the initial guide groove, and a second cross-section is formed between the end of the reset guide groove and the middle of the initial guide groove, with one end extending to the middle of the end face of the "W"-shaped fixing block.

[0022] Furthermore, the height of the initial guide groove gradually increases from the beginning to the end, and the height of the reset guide groove gradually increases from the beginning to the end.

[0023] Furthermore, the axial projection of the inner wall of the first groove is located within the axial projection of the inner wall of the triangular fixing block on the same projection plane.

[0024] Furthermore, the slider is provided with a fixing part for fixed connection with one end of the elastic element.

[0025] Furthermore, the high-voltage connector includes multiple locking mechanisms evenly arranged circumferentially within the socket portion.

[0026] Furthermore, the spring is made of beryllium copper alloy, and the hook part is made of tungsten steel reinforced teeth.

[0027] Furthermore, a conductor is provided at the bottom of the second groove; when the hook part is engaged in the second groove, the hook part contacts the conductor.

[0028] Furthermore, the insertion end of the plug is provided with a tapered portion.

[0029] The beneficial effects of this utility model are as follows:

[0030] When the plug is inserted and then released in the insertion direction, the hook part is still partially engaged in the second groove, and the other end of the push rod is restricted in the first groove to lock the plug and socket. After that, when the plug is inserted and then released again in the insertion direction, the hook part will disengage from the second groove, the other end of the push rod will no longer be restricted in the first groove, and the plug and socket will be released under the action of the elastic element. In summary, the insertion and removal process of this high-voltage connector is simple, thus facilitating insertion and removal. Attached Figure Description

[0031] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings. Wherein:

[0032] Figure 1 A schematic diagram of the structure of this utility model is shown;

[0033] Figure 2 This invention displays a schematic diagram of the socket structure.

[0034] Figure 3 This invention displays a schematic diagram of the plug structure.

[0035] Figure 4 This invention shows a schematic diagram of the slider assembly.

[0036] Figure 5 This invention displays a schematic diagram of the spring sheet structure.

[0037] Figure 6 This invention displays a schematic diagram of the reset assembly.

[0038] Figure 7 A schematic diagram showing the arrangement of the inclined surface on the reset component in this utility model is shown;

[0039] Figure 8 This invention shows a schematic diagram of the internal structure of the slider assembly when the plug is not inserted.

[0040] Figure 9 This diagram shows the position of the slide bar when the plug is not inserted in this invention.

[0041] Figure 10 This invention shows a schematic diagram of the internal structure of the slider assembly when the plug and socket are locked.

[0042] Figure 11 This shows a schematic diagram of the push rod structure in this utility model;

[0043] Figure 12 This diagram shows the relative positions of the "W"-shaped fixing block and the triangular fixing block in this invention.

[0044] In the accompanying drawings, the same parts use the same reference numerals. The drawings are not to scale.

[0045] Figure label:

[0046] 1. Socket; 2. Push rod; 3. Slider assembly; 301. Slider; 302. Initial guide groove; 303. "W" shaped fixing block; 304. Fixing part; 305. Triangular fixing block; 306. Sliding rod; 307. Hook part; 308. First section; 309. Reset guide groove; 310. Second section; 4. Reset assembly; 401. Reset block; 402. Elastic element; 5. Plug; 501. Second groove. Detailed Implementation

[0047] The present invention will be further described below with reference to the accompanying drawings.

[0048] Traditional high-voltage connectors mainly use the following structures to achieve the connection between the plug and the socket:

[0049] The first type of structure is a threaded tightening connection structure, in which the plug and socket are threaded together and mechanically locked by rotation. However, it has disadvantages such as low disassembly and assembly efficiency, reliance on tools, and easy wear. Specifically, it requires two hands to operate, and the time required for tightening and loosening is too long. Some models require the use of a wrench, which increases the complexity of operation. Frequent tightening may cause the threads to strip, thus affecting the reliability of the connection.

[0050] The second type of structure is a push-pull snap-fit ​​connection structure. After the plug is inserted into the socket, it is locked by pushing or pulling the slider or pressing the snap-fit. However, it has the disadvantage of requiring a large insertion and extraction force and being inconvenient for one-handed operation. In addition, the snap-fit ​​may come loose during vibration or accidental collision, making it easy to unlock by accidental contact.

[0051] The third structure is a spring-loaded pin with a slanted groove guide structure. After the plug is inserted, it achieves self-locking through the cooperation of the spring-loaded pin and the slanted groove. However, it still requires manual rotation to lock and cannot be directly plugged in or unplugged. In addition, its unlocking stroke is long and the disassembly and assembly time is relatively long.

[0052] In other words, traditional high-voltage connectors cannot simultaneously achieve quick assembly / disassembly, ease of operation, and high-voltage reliability.

[0053] Therefore, this utility model provides a quick-disassembly and installation method for high-voltage connectors, such as... Figure 1-10 As shown, it includes a socket 1 with a socket portion, a plug 5 for plugging into the socket 1, and a locking mechanism. The locking mechanism includes a reset assembly 4, a slider assembly 3, and a push rod 2 arranged sequentially in the socket portion along a first direction.

[0054] The slider assembly 3 includes a slider 301 that is slidably connected to the inner wall of the insertion hole along the depth direction, an initial guide groove 302 disposed in the slider 301, a reset guide groove 309 disposed in the slider 301, a spring piece that is fixedly connected to the slider 301 at one end and provided with a hook part 307 at the other end, and a slide rod 306 that is fixedly connected to the hook part 307 at one end. The reset guide groove 309 is provided with a first groove with an opening facing the second direction.

[0055] One end of the push rod 2 is connected to the bottom wall of the insertion hole, and the other end of the push rod 2 slides in the initial guide groove 302 and the reset guide groove 309;

[0056] The reset assembly 4 includes a reset block 401 fixedly connected to the inner wall of the socket portion and an elastic element 402 fixed at both ends to the reset block 401 and the slider 301 respectively. One end face of the reset block 401 is configured as an inclined surface that is slidably connected to the slider 306; wherein, the elastic element 402 may be a spring.

[0057] The plug 5 is provided with a pushing part and a second groove 501 for pushing the slider 301 to slide along the second direction.

[0058] During the process of plug 5 being inserted into socket 1, plug 5 is first moved along the first direction, so that the pushing part pushes the slider 301 to slide along the first direction, causing the elastic element 402 to be stretched, and causing the other end of the push rod 2 to slide along the initial guide groove 302 to the reset guide groove 309, and causing the hook part 307 to slide along the inclined surface with the slide rod 306 and be inserted into the second groove 501. Then plug 5 is released, so that the slider 301 slides along the second direction under the elastic force of the elastic element 402, and the other end of the push rod 2 is inserted into the second groove 501. Figure 10 As shown, it slides to the first groove and causes the hook part 307 to disengage from the second groove 501;

[0059] During the process of disconnecting the plug 5 from the socket 1, the plug 5 is first moved along the first direction so that the pushing part pushes the slider 301 to slide along the first direction and the other end of the push rod 2 slides out of the first groove along the reset guide groove 309. Then the plug 5 is released so that the slider 301 slides along the second direction under the elastic force of the elastic member 402, the other end of the push rod 2 slides along the reset guide groove 309 to the initial guide groove 302 and the hook part 307 completely disengages from the second groove 501.

[0060] The first direction and the second direction are the insertion direction and the removal direction of the plug 5, respectively.

[0061] Understandably, when plug 5 is inserted and then released in the insertion direction, hook 307 is still partially engaged in the second groove 501, and the other end of push rod 2 is restricted in the first groove to lock plug 5 and socket 1. Afterwards, when plug 5 is inserted and then released in the insertion direction again, hook 307 will disengage from the second groove 501, the other end of push rod 2 will no longer be restricted in the first groove, and under the action of elastic member 402, plug 5 and socket 1 will be released from locking. In summary, the insertion and removal process of this high-voltage connector is simple, thus facilitating insertion and removal.

[0062] It should be noted that this high-voltage connector has two steps to release the locking between the plug 5 and the socket 1 in order to avoid misoperation and to ensure that the plug 5 and the socket 1 are quickly separated.

[0063] In one embodiment, such as Figure 4As shown, the slider assembly 3 includes a "W"-shaped fixing block 303 and a triangular fixing block 305 arranged sequentially in the slider 301 along the second direction. The double-opening end of the "W"-shaped fixing block 303 is set as an end face, and the single-opening end of the "W"-shaped fixing block 303 is provided with a first groove with the opening facing the triangular fixing block 305. An initial guide groove 302 is formed between the slider 301 and the "W"-shaped fixing block 303, and a reset guide groove 309 is formed between the slider 301, the "W"-shaped fixing block 303 and the triangular fixing block 305.

[0064] During the process of plug 5 being inserted into socket 1, when plug 5 is moved along the first direction, the other end of push rod 2 slides along the initial guide groove 302 to the outside of triangular fixing block 305. When plug 5 is released, the other end of push rod 2 slides along the outer wall of triangular fixing block 305 and the outer wall of the first groove to the bottom of the first groove.

[0065] During the process of disconnecting the plug 5 from the socket 1, when the plug 5 is moved along the first direction, the other end of the push rod 2 slides along the inner side wall of the first groove and the inner side wall of the triangular fixing block 305 to the inner side of the triangular fixing block 305. When the plug 5 is released, the other end of the push rod 2 slides along the reset guide groove 309 to the initial guide groove 302.

[0066] In one embodiment, such as Figure 11 As shown, push rod 2 has hooks at both ends. One end of push rod 2 is hinged to the bottom wall of the insertion hole, and the other end of push rod 2 slides in the initial guide groove 302 and the reset guide groove 309. The beginning of the reset guide groove 309 is lower than the end of the initial guide groove 302. A first section 308 is formed between the beginning of the reset guide groove 309 and the end of the initial guide groove 302, located outside the triangular fixing block 305 and extending to the outer wall of the first groove.

[0067] The end of the reset guide groove 309 is higher than the middle of the initial guide groove 302, and a second section 310 is formed between the end of the reset guide groove 309 and the middle of the initial guide groove 302, with one end extending to the middle of the end face of the "W"-shaped fixing block 303.

[0068] It is understandable that during the process of plug 5 being inserted into socket 1, when plug 5 is moved, the second section 310 can provide a guiding effect to the other end of push rod 2, so as to prevent the other end of push rod 2 from directly entering the reset guide groove 309 from the middle of the initial guide groove 302, and ensure that the other end of push rod 2 can slide along the initial guide groove 302 and enter from the beginning of the reset guide groove 309.

[0069] During the process of plug 5 being inserted into socket 1, when plug 5 is released, the first section 308 can also provide a guiding effect to the other end of push rod 2, so as to prevent the other end of push rod 2 from entering the initial guide groove 302 from the beginning of the reset guide groove 309, and ensure that the other end of push rod 2 enters the first groove.

[0070] In one embodiment, the height of the initial guide groove 302 gradually increases from the beginning to the end, and the height of the reset guide groove 309 gradually increases from the beginning to the end. This arrangement is such that the beginning of the reset guide groove 309 and the end of the initial guide groove 302 form a height difference, and the end of the reset guide groove 309 and the middle of the initial guide groove 302 form a height difference, thereby forming the first cross-section 308 and the second cross-section 310 respectively.

[0071] In one embodiment, the axial projection of the inner wall of the first groove is located within the axial projection of the inner wall of the triangular fixing block 305 on the same projection plane. That is, after the other end of the push rod 2 slides out from the inner wall of the first groove, it can be guided by the inner wall of the triangular fixing block 305. After the plug 5 is released, the other end of the push rod 2 will slide to the inner wall of the "W"-shaped fixing block 303, instead of sliding to the inner wall of the first groove. This is beneficial for the other end of the push rod 2 to continue sliding along the reset guide groove 309 to the initial guide groove 302.

[0072] Among them, such as Figure 12 As shown, there is an angle difference α between the "W"-shaped fixing block 303 and the triangular fixing block 305, which is 5°~20°.

[0073] In one embodiment, the slider 301 is provided with a fixing part 304 for fixed connection with one end of the elastic member 402.

[0074] In one embodiment, the high-voltage connector includes two locking mechanisms evenly arranged circumferentially within the socket portion to lock the socket 1 and plug 5, which facilitates a uniform distribution of locking force.

[0075] In one embodiment, the spring is made of beryllium copper alloy, and the hook portion 307 is made of tungsten carbide reinforcing teeth to achieve reliable locking under high pressure. The beryllium copper alloy has an elastic modulus of not less than 128 GPa and a conductivity of not less than 20% IACS, and the tungsten carbide reinforcing teeth have a hardness of not less than 90 HRC. In addition, the deformation amount δ of the spring and the insertion depth H of the plug 5 satisfy the relationship δ=0.2H² to ensure linear resistance increase during the insertion process.

[0076] In one embodiment, the depth of the second groove 501 is 5mm ± 0.05mm, and a conductor is provided at the bottom of the second groove 501; when the hook part 307 is engaged in the second groove 501, the hook part 307 contacts the conductor to achieve mechanical and electrical synchronous connection for grounding treatment; in addition, a PTFE isolation layer needs to be provided between the spring and the high voltage conductor.

[0077] In one embodiment, the insertion end of the plug 5 is provided with a tapered portion, that is, the insertion end of the plug 5 is tapered to ensure that the electric arc is extinguished preferentially in the non-contact area when plugging or unplugging.

[0078] In summary, this high-voltage connector achieves a "one-click plug-in" high-voltage connection solution through a flexible locking mechanism and a two-stage unlocking mechanism, while also optimizing materials and structure for high-voltage environments.

[0079] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0080] While specific embodiments of the present invention have been described herein with reference to them, it should be understood that these embodiments are merely examples of the principles and applications of the present invention. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that different dependent claims and features described herein can be combined in ways different from those described in the original claims. It is also understood that features described in conjunction with individual embodiments can be used in other described embodiments.

Claims

1. A quick-release and install high-voltage connector, characterized in that, It includes a socket (1) with a socket portion, a plug (5) for plugging into the socket (1), and a locking mechanism. The locking mechanism includes a reset assembly (4), a slider assembly (3), and a push rod (2) arranged sequentially in the socket portion along a first direction. The slider assembly (3) includes a slider (301) slidably connected to the inner wall of the insertion hole along the depth direction, an initial guide groove (302) disposed in the slider (301), a reset guide groove (309) disposed in the slider (301), a spring piece fixedly connected to the slider (301) at one end and provided with a hook part (307) at the other end, and a slide rod (306) fixedly connected to the hook part (307) at one end. The reset guide groove (309) is provided with a first groove body with an opening facing the second direction. One end of the push rod (2) is connected to the bottom wall of the insertion hole, and the other end of the push rod (2) slides in the initial guide groove (302) and the reset guide groove (309); The reset assembly (4) includes a reset block (401) fixedly connected to the inner wall of the socket and an elastic element (402) with its two ends fixed to the reset block (401) and the slider (301) respectively. One end face of the reset block (401) is configured as an inclined surface that is slidably connected to the slider (306). The plug (5) is provided with a pushing part and a second groove (501) for pushing the slider (301) to slide along the second direction. During the process of plug (5) being inserted into socket (1), the plug (5) is first moved along the first direction so that the push part pushes the slider (301) to slide along the first direction, so that the elastic element (402) is stretched and elongated, so that the other end of the push rod (2) slides along the initial guide groove (302) to the reset guide groove (309) and the hook part (307) slides along the inclined surface with the slide rod (306) and gets stuck in the second groove (501). Then the plug (5) is released so that the slider (301) slides along the second direction under the elastic force of the elastic element (402), so that the other end of the push rod (2) slides to the first groove and the hook part (307) is disengaged from the second groove (501). During the process of disconnecting the plug (5) from the socket (1), the plug (5) is first moved along the first direction so that the push part pushes the slider (301) to slide along the first direction and the other end of the push rod (2) slides out of the first groove along the reset guide groove (309). Then the plug (5) is released so that the slider (301) slides along the second direction under the elastic force of the elastic member (402), the other end of the push rod (2) slides along the reset guide groove (309) to the initial guide groove (302), and the hook part (307) completely disengages from the second groove (501). The first direction and the second direction are the insertion direction and the removal direction of the plug (5), respectively.

2. The quick-release and installation high-voltage connector according to claim 1, characterized in that, The slider assembly (3) includes a "W"-shaped fixing block (303) and a triangular fixing block (305) arranged sequentially in the slider (301) along the second direction. The double-opening end of the "W"-shaped fixing block (303) is set as an end face, and the single-opening end of the "W"-shaped fixing block (303) is provided with a first groove with an opening facing the triangular fixing block (305). An initial guide groove (302) is formed between the slider (301) and the "W"-shaped fixing block (303), and a reset guide groove (309) is formed between the slider (301), the "W"-shaped fixing block (303), and the triangular fixing block (305). During the process of the plug (5) being inserted into the socket (1), when the plug (5) is moved along the first direction, the other end of the push rod (2) slides along the initial guide groove (302) to the outside of the triangular fixing block (305). When the plug (5) is released, the other end of the push rod (2) slides along the outer wall of the triangular fixing block (305) and the outer wall of the first groove to the bottom of the first groove in sequence. During the process of disconnecting the plug (5) from the socket (1), when the plug (5) is moved along the first direction, the other end of the push rod (2) slides along the inner side wall of the first groove and the inner side wall of the triangular fixing block (305) to the inner side of the triangular fixing block (305). When the plug (5) is released, the other end of the push rod (2) slides along the reset guide groove (309) to the initial guide groove (302).

3. The quick-release and installation high-voltage connector according to claim 2, characterized in that, One end of the push rod (2) is hinged to the bottom wall of the insertion hole; the beginning of the reset guide groove (309) is lower than the end of the initial guide groove (302), and a first cross-section (308) is formed between the beginning of the reset guide groove (309) and the end of the initial guide groove (302), located outside the triangular fixing block (305) and extending to the outer wall of the first groove body. The end of the reset guide groove (309) is higher than the middle of the initial guide groove (302), and a second cross section (310) is formed between the end of the reset guide groove (309) and the middle of the initial guide groove (302), with one end extending to the middle of the end face of the "W"-shaped fixing block (303).

4. A quick-release and installation high-voltage connector according to claim 3, characterized in that, The height of the initial guide groove (302) gradually increases from the beginning to the end, and the height of the reset guide groove (309) gradually increases from the beginning to the end.

5. A quick-release and installation high-voltage connector according to claim 3, characterized in that, The axial projection of the inner wall of the first groove is located within the axial projection of the inner wall of the triangular fixing block (305) on the same projection plane.

6. A quick-release and installation high-voltage connector according to claim 1, characterized in that, The slider (301) is provided with a fixing part (304) for fixedly connecting to one end of the elastic member (402).

7. A quick-release and installation high-voltage connector according to claim 1, characterized in that, It includes multiple locking mechanisms evenly arranged circumferentially within the insertion hole portion.

8. A quick-release and installation high-voltage connector according to claim 1, characterized in that, The spring is made of beryllium copper alloy, and the hook part (307) is made of tungsten steel reinforced teeth.

9. A quick-release and installation high-voltage connector according to claim 1 or 8, characterized in that, The bottom of the second groove (501) is provided with a conductor; when the hook part (307) is inserted into the second groove (501), the hook part (307) contacts the conductor.

10. A quick-release and installation high-voltage connector according to claim 1, characterized in that, The insertion end of the plug (5) is provided with a tapered portion.

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