A socket with anti-falling function

Abstract

The utility model discloses a socket with prevent falling function, including socket casing, the fixed base that is established in the socket casing, the inner bottom surface fixed of base is established terminal installation post, fixedly equipped with the electrically conductive terminal of the male head plug pin electric nature plug -in cooperation on terminal installation post, the limit post is equipped on terminal installation post, the upper end surface of limit post is equipped with the limit installation slot of up and down through -going, the utility model discloses socket through the synergies of limit post, limit piece and elastic part, after male head plug pin inserts and utilizes the rotation of limit piece and the alignment electrically conductive terminal of plug -in slot, realizes male head plug pin steady locking, effectively prevents the plug loosening or falling off because of external force, thereby the reliability and security of electric connection are improved significantly, avoid the risk of bad contact or power failure, especially suitable for the key equipment such as network server that needs continuous power supply, ensure its stable operation.

Description

Technical Field

[0001] This utility model relates to the field of socket technology, specifically to a socket with an anti-detachment function. Background Technology

[0002] As described in the published patent CN205029106U, "A Socket with an Anti-Locking Structure," plugs and sockets, as indispensable connection devices between electrical equipment and power sources, have evolved with technological advancements, incorporating different design philosophies to meet varying usage requirements. The safety and security of the plug-socket connection, its resistance to loosening, and the ease and simplicity of assembly are all key aspects of high-quality design. In existing technologies, the connection between plugs and sockets is prone to loosening, easily leading to open circuits or poor contact, thus affecting the normal operation of electrical equipment.

[0003] As described in the published patent CN207705505U, "A PDU Socket with an Anti-Locking Structure," plugs and sockets, as indispensable connection devices between electrical equipment and power sources, have evolved with technological advancements, incorporating different design philosophies for various electronic and electrical devices to meet varying usage requirements. The safety and security of the plug-socket connection, its resistance to loosening, and the ease and simplicity of assembly are all key objectives for achieving high-quality plug-socket connections.

[0004] PDU sockets are a type of socket. There is a dedicated PDU socket for network power supply. By connecting the network power plug to the PDU socket, power is supplied to the network server. Network servers transmit huge amounts of data every moment and store massive amounts of data. Therefore, it is essential to ensure the reliability of the power supply to the network server to guarantee its normal operation. Existing sockets lack anti-detachment structures and cannot prevent the plug from falling off due to uncertain external forces. There is a risk that the network may be interrupted due to the plug falling off. Once the network server is disconnected, it may cause irreparable damage.

[0005] In summary, in the existing technology, some power sockets are prone to loosening during the plug-in process. Utility Model Content

[0006] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that can solve the above problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A socket with anti-drop function includes a socket housing, wherein a base is fixedly disposed inside the socket housing; The inner bottom surface of the base is fixedly provided with a terminal mounting post, and a conductive terminal that is electrically connected and mated with the male plug pin is fixedly mounted on the terminal mounting post. A limiting post is installed on the terminal mounting post. A limiting mounting groove that runs vertically through the upper end of the limiting post is provided. The limiting post and the terminal mounting post slide vertically together. A limiting member that spans above the conductive terminal is installed in the limiting mounting groove. One side of the limiting member rotates within the limiting mounting groove. A rotating cavity is pre-set between the limiting member and the conductive terminal. A plug-in groove that aligns with the conductive terminal is provided on the limiting member. The male plug is inserted into the conductive terminal through the plug-in groove for electrical connection. Below the limiting post is an elastic element that elastically abuts against the base.

[0008] As a further embodiment of this utility model: a connecting rod is fixedly connected to the limiting post, and the upper end of the connecting rod extends out from the upper end face of the socket housing.

[0009] As a further embodiment of this utility model: a rotating mounting groove is provided on the side wall of the limiting mounting groove, one end of the limiting member extends into the rotating mounting groove, and the limiting member rotates and engages within the rotating mounting groove.

[0010] As a further embodiment of this utility model: the lower end face of the limiting post is provided with an elastic element mounting hole, a spring element is installed in the elastic element mounting hole, the upper end of the spring element abuts against the inner bottom surface of the elastic element mounting hole, and the lower end of the spring element abuts against the base.

[0011] As a further embodiment of this utility model: a vertical terminal mounting hole is provided on the terminal mounting post, and the conductive terminal is fixedly installed in the terminal mounting hole.

[0012] As a further embodiment of this utility model: the terminal mounting hole penetrates through the base, the conductive terminal includes a conductive sheet, the waist of the conductive sheet is respectively fixedly connected with a left side sheet and a right side sheet that are in opposition to each other, conductive snap-fit ​​blocks are respectively fixed on both sides of the conductive sheet, and conductive snap-fit ​​grooves that are snap-fitted to the conductive snap-fit ​​blocks are respectively opened on both sides of the terminal mounting hole. The lower ends of the left and right plates are bent inwards, and the lower opening of the terminal mounting hole is fixed with a conductive limiting block that abuts against the lower ends of the left and right plates.

[0013] As a further embodiment of this utility model: a guide groove is provided on the terminal mounting post, and the limiting post slides up and down in the guide groove.

[0014] As a further embodiment of this utility model: a vertical terminal fixing plate is fixedly provided in the guide groove, the outer wall of the terminal fixing plate slides and abuts against the inner wall of the limiting installation groove, and the conductive terminal is fixedly disposed on the inner wall of the terminal fixing plate.

[0015] As a further embodiment of this utility model: the socket housing has a first mounting chamber and a second mounting chamber that are independent of each other, the terminal mounting post and the limiting post are installed in the first mounting chamber, and the connecting rod is installed in the second mounting chamber and passes through the upper end face of the socket housing; The upper end face of the first mounting chamber is provided with a through male connector hole, which is aligned and fitted with a conductive terminal. The inner wall of the first mounting chamber is fixed with a vertical sliding limiter, and the terminal mounting post is provided with a sliding limiter groove that slides with the sliding limiter.

[0016] As a further embodiment of this utility model: a third mounting chamber is provided inside the socket housing, and a light guide column is installed in the third mounting chamber, the light guide column extending out from the upper end face of the socket housing.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model socket utilizes the synergistic action of a limiting post, a limiting component, and an elastic component. After the male plug is inserted, the rotation of the limiting component and the alignment of the insertion slot with the conductive terminals ensure a secure locking of the male plug. This effectively prevents the plug from loosening or falling off due to external force, thereby significantly improving the reliability and safety of the electrical connection and avoiding the risk of poor contact or power outage. It is especially suitable for critical equipment that requires continuous power supply, such as network servers, to ensure their stable operation. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural view of the present invention; Figure 2 This is another three-dimensional view of the structure of this utility model; Figure 3 This is an exploded view of the structure of this utility model; Figure 4 This is another exploded view of the structure of this utility model; Figure 5 This is a three-dimensional view of the limiting post in this utility model; Figure 6 This is another three-dimensional view of the limiting post in this utility model; Figure 7 This is a three-dimensional structural view of the socket housing 100 in this utility model; Figure 8 This is a three-dimensional view of the conductive terminal 103 in this utility model; Figure 9This is another three-dimensional view of the conductive terminal 103 in this utility model; Figure 10 This is a three-dimensional structural view of the base 101 in this utility model; Figure 11 This is another three-dimensional view of the base 101 in this utility model; Figure 12 This is another three-dimensional view of the base 101 in this utility model; Figure 13 This is a top view of the base 101 in this utility model; Figure 14 yes Figure 13 A cross-sectional view along the AA direction; The reference numerals and names in the figure are as follows: Socket housing-100, base-101, terminal mounting post-102, conductive terminal-103, limiting post-105, limiting mounting groove-106, limiting element-107, plug groove-108, elastic element-109, connecting rod-110, rotating mounting groove-111, elastic element mounting hole-112, spring element-113, terminal mounting hole-114, conductive sheet-115, left side sheet-116, right side sheet-117, conductive snap-fit ​​block-118, conductive snap-fit ​​groove-119, conductive limiting block-120, guide groove-121, terminal fixing plate-122, first mounting chamber-123, second mounting chamber-124, male connector mating hole-125, sliding limiting element-126, sliding limiting groove-127, third mounting chamber-128, light guide post-129. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-14 A socket with anti-drop function includes a socket housing 100, and a base 101 is fixedly disposed inside the socket housing 100; The base 101 has a terminal mounting post 102 fixedly mounted on its inner bottom surface, and a conductive terminal 103 that is electrically connected to the male plug pin is fixedly mounted on the terminal mounting post 102. A limiting post 105 is installed on the terminal mounting post 102. A limiting mounting groove 106 that runs vertically through the upper end face of the limiting post 105 is provided. The limiting post 105 and the terminal mounting post 102 slide vertically together. A limiting member 107 that spans above the conductive terminal 103 is installed in the limiting mounting groove 106. One side of the limiting member 107 rotates within the limiting mounting groove 106. A rotation cavity is preset between the limiting member 107 and the conductive terminal 103. A plug groove 108 that aligns with the conductive terminal 103 is provided on the limiting member 107. The male plug is inserted into the conductive terminal 103 through the plug groove 108 for electrical connection. Below the limiting post 105 is an elastic element 109 that elastically abuts against the base 101; This utility model socket significantly improves the socket's anti-drop function through a set of ingenious linkage locking mechanisms; In normal operation, under the action of the elastic element 109, the limiting post 105 springs upward as a whole. Since one side of the limiting element 107 rotates and engages in the limiting mounting groove 106, the other side of the limiting element 107 naturally droops under the action of gravity, causing the limiting element 107 to be suspended obliquely in the rotating cavity. At this time, the insertion groove 108 is tilted, and the male plug cannot be inserted smoothly, thus playing a certain role in preventing electric shock and avoiding electric shock accidents caused by children accidentally inserting it. When male connector pins need to be inserted, first press the limiting post 105 to drive the entire limiting post 105 to move downwards against the resistance of the elastic element 109. During the downward movement of the limiting post 105, the limiting element 107 is also moved downwards. During the downward movement of the limiting element 107, the drooping side of the limiting element 107 passes over the rotating cavity and supports the conductive terminal 103. After the drooping side of the limiting element 107 supports the upper end of the conductive terminal 103, as the limiting post 105 continues to move downwards, the limiting element 107 slowly transitions from an inclined state to a horizontal state. When the limiting post 105 is pressed into place, the limiting element 107 tends to be horizontal. At this time, the insertion slot 108 is vertical, and the insertion slot 108 is aligned with the conductive terminal 103, allowing the male connector pins to be inserted smoothly. After the male connector pin is inserted into the conductive terminal 103 through the insertion slot 108, the limiting post 105 springs upward to reset under the reset action of the elastic member 109. During the upward movement of the limiting post 105, the limiting member 107 is driven to move upward. During the upward movement of the limiting member 107, one side of the limiting member 107 rotates and engages within the limiting mounting slot 106, while the other side of the limiting member 107 naturally droops downward into the rotating cavity under the action of gravity, causing the limiting member 107 to change from a horizontal state to an inclined state. During the transition, after the limiting post 105 is reset, the limiting member 107 is in an inclined state. At this time, the insertion groove 108 is oblique, and the insertion groove 108 and the neck of the male plug form a top-down mechanical lock. The male plug is locked on the socket. This locking force acts directly on the male plug, rather than relying on the static friction between the traditional socket and the plug, which fundamentally solves the problem of loosening and falling off caused by external forces such as vibration and pulling, and achieves the effect of active mechanical locking. Secondly, the elastic element 109 (such as a spring) provides buffering and continuous rebound force for the entire mechanism, ensuring that the limiting element 107 can fit tightly against the neck of male plugs of different specifications, automatically compensating for the gap between the male plug and the conductive terminal 103, maintaining a long-term stable locking force, avoiding the jamming or inability to lock that may exist in rigid structures, and improving the self-adaptive and self-adjusting capabilities of the socket. This utility model socket effectively prevents accidental power outages, and is especially suitable for critical occasions such as data center servers and medical equipment where the power supply continuity requirement is extremely high. It greatly reduces the risk of network outages, data loss, or equipment failures caused by plugs coming loose. At the same time, the stable electrical connection avoids loose connections and arcing, reducing potential electrical safety hazards. The anti-dislodgement function is automatically triggered after insertion, and unlocking only requires pressing the limit post 105, without any additional unlocking steps or complicated operations, achieving a good balance between safety and user experience. This utility model socket, through the coordinated action of the limiting post 105, the limiting member 107, and the elastic member 109, achieves a stable locking of the male plug pins after insertion by utilizing the rotation of the limiting member 107 and the alignment of the conductive terminal 103 with the insertion slot 108. This effectively prevents the plug from loosening or falling off due to external force, thereby significantly improving the reliability and safety of the electrical connection and avoiding the risk of poor contact or power outage. It is especially suitable for critical equipment that requires continuous power supply, such as network servers, to ensure their stable operation.

[0021] In this embodiment of the utility model, a connecting rod 110 is fixedly connected to the limiting post 105, and the upper end of the connecting rod 110 passes through the upper end face of the socket housing 100. The movement of the internal limiting post 105 is extended to the outside of the socket housing 100 by the connecting rod 110, so that the user can actively control the raising and lowering of the limiting post 105 by directly operating the connecting rod 110. When it is necessary to plug / unplug the male plug, the user can first manually press the connecting rod 110 to release the locking of the limiting member 107 on the limiting post 105 to the male plug pin, making the plugging / unplugging operation more effortless and smooth, and greatly improving the convenience of operation.

[0022] In this embodiment of the utility model, a rotating mounting groove 111 is provided on the side wall of the limiting mounting groove 106, and one end of the limiting member 107 extends into the rotating mounting groove 111, and the limiting member 107 rotates and engages within the rotating mounting groove 111. By opening the rotating mounting groove 111, a stable and dedicated rotation fulcrum is provided for the limiting member 107. This not only ensures that the limiting member 107 can complete the rotation smoothly and accurately, avoiding jamming or offset, thus reliably realizing the locking and unlocking functions, but also limits the rotation range of the limiting member 107 within the groove, effectively preventing structural wear and mechanical failure caused by excessive rotation or misalignment, and significantly improving the motion stability and long-term durability of the entire anti-drop mechanism. It should be noted that one side of the limiting member 107 is rotatably engaged with the inner bottom surface of the rotating mounting groove 111, and the other side of the limiting member 107 is close to the side wall of the limiting mounting groove 106, thereby preventing the limiting member 107 from falling out of the rotating mounting groove 111.

[0023] In this embodiment of the utility model, the lower end face of the limiting post 105 is provided with an elastic element mounting hole 112, and a spring element 113 is installed in the elastic element mounting hole 112. The upper end of the spring element 113 abuts against the inner bottom surface of the elastic element mounting hole 112, and the lower end of the spring element 113 abuts against the base 101. By precisely housing the spring 113 within the elastic mounting hole 112, the spring is ensured to maintain stable vertical extension and contraction without deviation during operation. This provides the limit post 105 with consistent direction and uniform restoring force, ensuring that the limit post 105 moves smoothly downward and accumulates elastic force, while also ensuring that the limit post 105 can quickly and accurately reset, greatly improving the reliability and smoothness of the entire anti-drop mechanism.

[0024] In this embodiment of the present invention, a vertical terminal mounting hole 114 is provided on the terminal mounting post 102, and the conductive terminal 103 is fixedly installed in the terminal mounting hole 114. By opening vertical terminal mounting holes 114, a stable, precise and secure mounting chamber is provided for the conductive terminal 103. This not only ensures that the conductive terminal 103 will not shift or loosen during insertion and removal, thus guaranteeing the long-term stability and reliability of the electrical connection, but also ensures that the conductive terminal 103 and the upper limiting member 107 are always precisely aligned, allowing the male connector to be smoothly inserted and achieve a secure electrical connection, greatly improving the mechanical strength and electrical performance of the entire socket interface.

[0025] In this embodiment of the utility model, the terminal mounting hole 114 penetrates through the base 101, the conductive terminal 103 includes a conductive sheet 115, the waist of the conductive sheet 115 is fixedly connected to a left side sheet 116 and a right side sheet 117 that are in opposition to each other, conductive snap-fit ​​blocks 118 are fixedly provided on both sides of the conductive sheet 115, and conductive snap-fit ​​grooves 119 that are snap-fitted to the conductive snap-fit ​​blocks 118 are respectively opened on both sides of the terminal mounting hole 114; The lower ends of the left side plate 116 and the right side plate 117 are bent inwards respectively, and the lower end opening of the terminal mounting hole 114 is fixed with a conductive limiting block 120 that abuts against the lower ends of the left side plate 116 and the right side plate 117. By engaging the conductive locking block 118 with the conductive locking slot 119, the conductive terminal 103 is radially and firmly fixed within the terminal mounting hole 114, effectively preventing displacement or rotation during insertion and removal. Simultaneously, the conductive terminal 103 is axially locked by the abutting engagement between the lower ends of the inwardly bent left side plate 116 and right side plate 117 and the conductive limiting block 120, preventing it from falling out downwards. This also ensures the stability and reliability of the connection between the conductive terminal 103 and the external circuit, thereby significantly improving the mechanical strength, insertion and removal life, and electrical performance of the electrical connector.

[0026] In this embodiment of the utility model, a guide groove 121 is provided on the terminal mounting post 102, and the limiting post 105 slides up and down in the guide groove 121. By opening a guide groove 121 on the terminal mounting post 102, a precise path constraint and reliable radial support are provided for the up and down sliding of the limiting post 105, which effectively prevents the limiting post 105 from deflecting, jamming or rotating during the movement, and ensures that the limiting member 107 on the limiting post 105 can always maintain precise alignment with the conductive terminal 103, thereby making the locking and unlocking action of the entire anti-drop mechanism smoother, more stable and reliable.

[0027] In this embodiment of the utility model, a vertical terminal fixing plate 122 is fixedly disposed in the guide groove 121, the outer wall of the terminal fixing plate 122 slides and abuts against the inner wall of the limiting mounting groove 106, and the conductive terminal 103 is fixedly disposed on the inner wall of the terminal fixing plate 122. By setting a terminal fixing plate 122 that is fixed to the guide groove 121, its outer wall forms a high-precision sliding fit with the inner wall of the limiting mounting groove 106 of the limiting post 105. This not only provides additional radial support and precise guidance for the limiting post 105, effectively preventing it from shaking or getting stuck during movement, but also directly fixes the conductive terminal 103 to the inner wall of the terminal fixing plate 122, ensuring that the conductive terminal 103 maintains extremely high positional stability during repeated insertion and removal. This significantly improves the smoothness and reliability of the anti-dislodgement mechanism and fundamentally guarantees the mechanical strength and long-term stability of the electrical connection interface.

[0028] In this embodiment of the present invention, the socket housing 100 is provided with a first mounting chamber 123 and a second mounting chamber 124 that are independent of each other. The terminal mounting post 102 and the limiting post 105 are installed in the first mounting chamber 123, and the connecting rod 110 is installed in the second mounting chamber 124 and passes through the upper end face of the socket housing 100. The upper end face of the first mounting chamber 123 is provided with a through male connector hole 125, which is aligned and engaged with the conductive terminal 103. The inner wall of the first mounting chamber 123 is fixedly provided with a vertical sliding limit member 126, and the terminal mounting post 102 is provided with a sliding limit groove 127 that slides with the sliding limit member 126. By dividing the internal space into independent first and second mounting chambers 124, the functional units are physically isolated, effectively preventing mutual interference between internal moving parts (such as the limiting post 105) and operating parts (connecting rod 110). Through the precise cooperation between the sliding limiting member 126 and the sliding limiting groove 127, additional vertical guidance and radial constraint are provided for the terminal mounting post 102, ensuring that the conductive terminal 103 on the terminal mounting post 102 is always precisely aligned with the male connector hole 125, thereby significantly improving the smoothness of insertion and removal operations and the reliability of electrical connection.

[0029] In this embodiment of the present invention, a third mounting chamber 128 is further provided inside the socket housing 100, and a light guide post 129 is installed inside the third mounting chamber 128, the light guide post 129 extending out from the upper end face of the socket housing 100; By adding an independent third installation chamber 128 and installing a light guide column 129, the status indication function is integrated without affecting the layout of the main electrical components. This allows the socket to transmit photoelectric signals of its internal working status through the light guide column 129, providing users with intuitive visual feedback. At the same time, this physical isolation design effectively avoids light interference and mutual influence between electrical components, significantly improving the product's functionality and user experience.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A socket with anti-detachment function, characterized in that, Includes a socket housing (100), and a base (101) is fixedly disposed inside the socket housing (100); The base (101) has a terminal mounting post (102) fixedly mounted on its inner bottom surface, and a conductive terminal (103) that is electrically connected to the male plug pin is fixedly mounted on the terminal mounting post (102). A limiting post (105) is installed on the terminal mounting post (102). A limiting mounting groove (106) that runs vertically through the upper end of the limiting post (105) is provided. The limiting post (105) and the terminal mounting post (102) slide vertically together. A limiting member (107) that spans above the conductive terminal (103) is installed in the limiting mounting groove (106). One side of the limiting member (107) rotates within the limiting mounting groove (106). A rotating cavity is preset between the limiting member (107) and the conductive terminal (103). A plug groove (108) that aligns with the conductive terminal (103) is provided on the limiting member (107). The male plug is inserted into the conductive terminal (103) from the plug groove (108) for electrical connection. Below the limiting post (105) is an elastic element (109) that elastically abuts against the base (101).

2. A socket with anti-detachment function according to claim 1, characterized in that, A connecting rod (110) is fixedly connected to the limiting post (105), and the upper end of the connecting rod (110) extends out from the upper end face of the socket housing (100).

3. A socket with anti-detachment function according to claim 2, characterized in that, A rotating mounting groove (111) is provided on the side wall of the limiting mounting groove (106). One end of the limiting member (107) extends into the rotating mounting groove (111), and the limiting member (107) rotates and engages within the rotating mounting groove (111).

4. A socket with anti-detachment function according to claim 3, characterized in that, The lower end face of the limiting post (105) is provided with an elastic element (109) mounting hole, and a spring element (113) is installed in the elastic element (109) mounting hole. The upper end of the spring element (113) abuts against the inner bottom surface of the elastic element (109) mounting hole, and the lower end of the spring element (113) abuts against the base (101).

5. A socket with anti-detachment function according to claim 4, characterized in that, The terminal mounting post (102) has a vertical terminal mounting hole (114), and the conductive terminal (103) is fixedly installed in the terminal mounting hole (114).

6. A socket with anti-detachment function according to claim 5, characterized in that, The terminal mounting hole (114) passes through the base (101). The conductive terminal (103) includes a conductive sheet (115). The waist of the conductive sheet (115) is fixedly connected to a left side sheet (116) and a right side sheet (117) that are in opposition to each other. Conductive snap-fit ​​blocks (118) are fixedly provided on both sides of the conductive sheet (115). Conductive snap-fit ​​grooves (119) that snap-fit ​​with the conductive snap-fit ​​blocks (118) are opened on both sides of the terminal mounting hole (114). The lower ends of the left side plate (116) and the right side plate (117) are bent inwards respectively, and the lower end of the terminal mounting hole (114) is fixed with a conductive limiting block (120) that abuts against the lower ends of the left side plate (116) and the right side plate (117).

7. A socket with anti-detachment function according to claim 6, characterized in that, The terminal mounting post (102) is provided with a guide groove (121), and the limiting post (105) slides up and down in the guide groove (121).

8. A socket with anti-detachment function according to claim 7, characterized in that, A vertical terminal fixing plate (122) is fixedly provided in the guide groove (121). The outer wall of the terminal fixing plate (122) slides and abuts against the inner wall of the limiting installation groove (106). The conductive terminal (103) is fixed on the inner wall of the terminal fixing plate (122).

9. A socket with anti-detachment function according to claim 8, characterized in that, The socket housing (100) has an independent first mounting chamber (123) and a second mounting chamber (124). The terminal mounting post (102) and the limiting post (105) are installed in the first mounting chamber (123), and the connecting rod (110) is installed in the second mounting chamber (124) and extends out from the upper end face of the socket housing (100). The upper end face of the first mounting chamber (123) is provided with a through male connector hole (125), which is aligned and engaged with the conductive terminal (103); The inner wall of the first installation chamber (123) is fixed with a vertical sliding limit member (126), and the terminal mounting post (102) is provided with a sliding limit groove (127) that slides with the sliding limit member (126).

10. A socket with anti-detachment function according to claim 9, characterized in that, The socket housing (100) is further provided with a third mounting chamber (128), and a light guide column (129) is installed in the third mounting chamber (128). The light guide column (129) extends out from the upper end face of the socket housing (100).

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