Wiring port protection mechanism of server

Abstract

The invention relates to the technical field of server protection structures, in particular to a wiring port protection mechanism of a server. According to the technical scheme, the server comprises a server body and a plurality of wiring ports formed in one end of the server body, one end of the server body is connected with a protection plate through a frame, insertion grooves communicated with the wiring ports are formed in the side face of the protection plate, the server further comprises a dustproof plate slidably connected to the outer ends of the insertion grooves, and a control cavity is formed in the protection plate; and an opening and closing transmission piece for controlling the opening and closing of the dustproof plate is arranged in the control cavity. The dustproof device is reasonable in structural design, through cooperation of the fixed-angle transmission part and the opening and closing transmission part, operation and control of the T-shaped clamping block and the dustproof plate can be completed by positively and negatively rotating the rotating block, locking of a transmission line connecting plug and dust prevention of an insertion groove are achieved, the dustproof effect on a wiring port can be achieved, and the dustproof device is convenient to use. And moreover, the transmission line connecting plug can be prevented from being pulled out by mistake under the condition of disordered lines, so that the stability of the connecting end of the server is further improved.

Description

Technical Field

[0001] This application relates to the technical field of server protection structures, and particularly to a wiring port protection mechanism for a server. Background Art

[0002] A server is a high-performance computer. As a node of the network, it stores and processes data and information on the network, so it is also called the soul of the network. A server includes a processor, a hard disk, a memory, a system bus, etc. A server contains several wiring ports for connecting to external devices, networks, and other systems. Since reliable services need to be provided, the stability of the server is crucial, and its stability includes the stability of software and the stability of hardware connections.

[0003] Hardware connections include the connections of wiring port lines. Traditional server wiring ports are directly exposed outside. When in use, data cables are directly plugged into the wiring ports, but the unused wiring ports are exposed to the air, which is prone to dust accumulation over a long time and can easily cause poor contact in subsequent connections, affecting the stability of server use.

[0004] For this reason, the patent with the publication number CN221282451U discloses a server interface protection structure, including a server body. A number of interface bodies are evenly opened on the surface of the server body. A limit frame is fixedly installed on the surface of the server body. A number of mounting holes are evenly opened on the surface of the limit frame. The size of the mounting holes is adapted to the size of the interface bodies. A number of partition frames are evenly and slidably connected inside the limit frame. The surface of the partition frame abuts against the inner wall of the mounting hole; it can play a role in dust prevention for unused ports. For the server protection mechanism, the operation steps during use are relatively complex and the functions are single.

[0005] In view of this, this application proposes a wiring port protection mechanism for a server. Summary of the Invention

[0006] The purpose of this application is to address the technical problems pointed out in the background art and propose a wiring port protection mechanism for a server.

[0007] The technical solution of this application: A wiring port protection mechanism for a server includes a server body and a number of wiring ports opened at one end thereof. One end of the server body is connected with a protection plate through a frame body. An insertion groove communicating with the wiring ports is opened on the side surface of the protection plate. It further includes:

[0008] A dust plate slidably connected to the outer end of the insertion groove, a control cavity is provided on the protective plate, an opening and closing transmission member for controlling the opening and closing of the dust plate is provided in the control cavity, and the opening and closing transmission member includes a transmission sleeve connected to one end of the dust plate, a connecting rod extending into the control cavity is fixedly connected to the upper end of the transmission sleeve, and one end of the connecting rod is fixedly connected to the transmission plate sliding in the control cavity;

[0009] The side wall of the transmission sleeve is slidably plugged with a T-shaped clamping block for clamping the transmission line plug connector plugged into the insertion slot;

[0010] A deflection pusher for controlling the state of the T-shaped block is arranged in the transmission sleeve, and a fixed-angle transmission member for intermittently controlling the turning direction of the deflection pusher is also arranged in the control cavity.

[0011] Preferably, a U-shaped groove is provided in the protective plate and is located at the periphery of the insertion groove, and the bottom of the U-shaped groove extends to the bottom of the insertion groove, and the dustproof plate can be stored at the bottom of the U-shaped groove.

[0012] Preferably, the opening and closing transmission member further comprises a lead screw rotatably connected to the control chamber, the transmission plate transmission sleeve is arranged on the side wall of the lead screw, the lead screw passes through the upper end of the protective plate and is fixedly connected to a rotating block;

[0013] The side wall of the rotating block is fixedly connected with an indicating convex plate, and the upper end surface of the protective plate is provided with a plurality of scale lines located outside the rotating block for limiting the angle rotation of the rotating block.

[0014] Preferably, the fixed-angle transmission member includes a steering rod that penetrates and is rotatably connected to the connecting rod, the steering rod extends into the transmission sleeve, the upper end of the steering rod is connected to a half gear, the upper end of the transmission plate is supported by a support rod and is connected to a gear, and the gear is meshed with the half gear for transmission;

[0015] The upper end of the gear is fixedly connected with a rotating sleeve sleeved on the outside of the screw, the upper end side wall of the screw is fixedly sleeved with a transmission ring, the lower end face of the transmission ring is fixedly connected with a transmission connecting rod, and the rotating sleeve is provided with a plug-in groove, and the transmission connecting rod is plugged into the plug-in groove and will not detach from the plug-in groove.

[0016] Preferably, an annular groove located outside the lead screw is formed at the upper end of the transmission plate, and there are two support rods, both of which are slidably connected in the annular groove.

[0017] Preferably, the bottom end of the half gear is fixedly connected with a directional support rod, the upper end of the connecting rod is provided with an arc groove, the directional support rod is slidably connected in the arc groove, and the arc groove is a half-circular arc structure.

[0018] Preferably, rectangular grooves are provided at both ends of the arc-shaped groove, buffer springs are connected to the inner walls of the two rectangular grooves, buffer return plates are slidably connected to the joints of the two rectangular grooves and the arc-shaped groove, the other ends of the two buffer springs are fixedly connected to the two buffer return plates respectively, and the buffer return plates are used to limit the directional support rods.

[0019] Preferably, the deflection driving member includes a deflection plate fixedly connected to the bottom end of the steering rod, first magnets are fixedly connected to both side surfaces of the deflection plate, a second magnet is fixedly embedded in the inner end of the T-shaped block, and the second magnet attracts the first magnet;

[0020] When the deflection plate rotates 90 degrees, it will contact the inner end of the T-shaped block and push the T-shaped block outwards.

[0021] Preferably, both ends of the deflection plate are arc-shaped parts, and the outer end corners of the two first magnets are arc-shaped for smoothly pushing the T-shaped block.

[0022] Preferably, a through groove is opened in the upper inner wall of the insertion groove, the through groove and the T-shaped block are in the same vertical plane, and the through groove penetrates the control cavity.

[0023] Compared with the prior art, the present application has the following beneficial technical effects:

[0024] In the present application, a U-shaped groove extending below the insertion groove is opened at the outer end of the insertion groove, the dust-proof plate is slidably arranged in the U-shaped groove, the lifting of the dust-proof plate is completed by rotating the rotating block, and a fixed-angle transmission member cooperating with the lead screw is arranged inside the control cavity. After the transmission line plug penetrates the insertion groove and is inserted into the wiring port of the server body, in the initial stage of rotating the lead screw, the deflection driving member will be driven under the action of the fixed-angle transmission member, so that the T-shaped block extends out and is inserted into the groove on the side wall of the transmission line plug. At this time, the dust-proof plate is located in the lower space of the U-shaped groove, and the upper end of the dust-proof plate still maintains a distance from the bottom end of the transmission line plug, which will not hinder the insertion of the U-shaped groove and also completes the locking of the U-shaped groove, improving the stability of the wiring end;

[0025] By opening an arc-shaped groove at the upper end of the connecting rod, the steering rod can be limited. When some of the insertion grooves are in a vacant state, rotating the rotating block drives the dust-proof plate to move upwards to seal the outer end of the insertion groove, preventing external dust from entering the wiring port. Since the steering rod can only rotate unidirectionally by 180 degrees, when the dust-proof plate moves upwards to block the insertion groove, the T-shaped block will be in a retracted state. When it is necessary to plug into a vacant port, rotate the rotating block in the reverse direction. When the dust-proof plate moves to the bottom end of the U-shaped groove, the T-shaped block will still be in a retracted state and will not hinder the insertion of the transmission line plug; the whole process is simple to operate, and only by rotating the rotating block forward and backward, the control of the T-shaped block and the dust-proof plate can be completed, achieving the effects of locking the transmission line plug and dust-proofing the insertion groove;

[0026] In summary, the structure of the present application is reasonably designed and easy to operate. By the cooperation of the fixed-angle transmission member and the opening / closing transmission member, the rotation block can be rotated forward and backward to complete the control of the T-shaped block and the dust-proof plate, realizing the locking of the transmission line plug and the dust-proof of the insertion slot. It can not only play a role in dust-proofing the wiring port, but also prevent the accidental unplugging of the transmission line plug in the case of chaotic wiring, further improving the stability of the connection end of the server. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a perspective view of a wiring port protection mechanism of a server;

[0028] Figure 2 is a schematic structural view of the protection plate in the present application;

[0029] Figure 3 is a partial front-sectional view of the protection plate in the present application;

[0030] Figure 4 is the present application Figure 3 a partial sectional view of the transmission sleeve in;

[0031] Figure 5 is Figure 4 an enlarged structural view of part A in;

[0032] Figure 6 is Figure 3 an enlarged structural view of part B in;

[0033] Figure 7 is Figure 6 an enlarged structural view of part C in.

[0034] Reference numerals: 1, server body; 2, frame; 3, protection plate; 4, insertion slot; 5, transmission line plug; 6, U-shaped groove; 7, dust-proof plate;

[0035] 8, opening / closing transmission member; 801, transmission plate; 802, lead screw; 803, connecting rod; 804, transmission sleeve; 805, rotation block; 806, indicating convex plate; 807, scale line;

[0036] 9, fixed-angle transmission member; 91, steering rod; 92, semi-gear; 921, arc groove; 922, rectangular groove; 923, directional support rod; 924, buffer return plate; 925, buffer spring; 93, gear; 931, annular groove; 932, support rod; 94, rotating sleeve; 95, transmission ring; 96, transmission connecting rod;

[0037] 10, control cavity; 11, T-shaped block; 12, deflection pushing member; 121, deflection plate; 122, first magnet; 123, second magnet;

[0038] 13. Through groove. Specific implementation manner

[0039] The technical solutions of the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0040] Generally, the components of the embodiments of the present application described and shown in the accompanying drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application claimed, but merely represents selected embodiments of the present application.

[0041] All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection of the present application.

[0042] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "backend", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0043] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0044] Embodiment

[0045] As Figures 1-7As shown in the figure, a wiring port protection mechanism for a server proposed in the present application includes a server body 1 and a plurality of wiring ports opened at one end thereof. One end of the server body 1 is connected to a protection plate 3 through a frame body 2. The frame body 2, the protection plate 3 and the end of the server body 1 are fixed by screws, and the screws are arranged at the four corners of the server body 1. An insertion groove 4 communicating with the wiring port is opened on the side surface of the protection plate 3. When the transmission line plug connector 5 is inserted, it first passes through the insertion groove 4 and then is inserted into the corresponding wiring port. The setting of the protection plate 3 can also play a guiding role when the transmission line plug connector 5 is inserted, and can reduce the damage rate of the wiring port.

[0046] It further includes a dust-proof plate 7 slidably connected to the outer end of the insertion groove 4. The dust-proof plate 7 is vertically arranged. A U-shaped groove 6 is opened in the protection plate 3 and located around the insertion groove 4. The bottom of the U-shaped groove 6 extends below the insertion groove 4. The dust-proof plate 7 can be received at the bottom of the U-shaped groove 6. When the bottom end of the dust-proof plate 7 contacts the inner wall of the lower end of the U-shaped groove 6, there is a certain distance between the upper end of the dust-proof plate 7 and the inner wall of the lower end of the insertion groove 4. A control cavity 10 is opened on the protection plate 3, and an opening and closing transmission member 8 for controlling the opening and closing of the dust-proof plate 7 is arranged in the control cavity 10. The opening and closing transmission member 8 includes a transmission sleeve 804 connected to one end of the dust-proof plate 7. The upper end of the transmission sleeve 804 is fixedly connected to a connecting rod 803 extending into the control cavity 10. The connecting rod 803 can complete a lifting action in the control cavity 10. One end of the connecting rod 803 is fixedly connected to a transmission plate 801 sliding in the control cavity 10, and the control cavity 10 plays a role of guiding the lifting of the transmission plate 801.

[0047] Further, a T-shaped block 11 is slidably inserted into the side wall of the transmission sleeve 804 for clamping the transmission line plug connector 5 inserted into the insertion groove 4. It should be noted that a card slot cooperating with the T-shaped block 11 is opened on the side wall of the transmission line plug connector 5. When the transmission line plug connector 5 is completely inserted into the wiring port, the card slot on the side wall of the transmission line plug connector 5 and the T-shaped block 11 are located on the same horizontal plane.

[0048] In this embodiment, a deflection pushing member 12 for controlling the state of the T-shaped block 11 is arranged in the transmission sleeve 804, and a fixed-angle transmission member 9 for intermittently controlling the turning of the deflection pushing member 12 is also arranged in the control cavity 10.

[0049] Specifically, the opening and closing transmission member 8 further includes a lead screw 802 rotatably connected within the control cavity 10. The transmission plate 801 is sleeved on the side wall of the lead screw 802. The lead screw 802 penetrates through the upper end of the protective plate 3 and is fixedly connected with a rotating block 805. A indicating convex plate 806 is fixedly connected to the side wall of the rotating block 805. A plurality of graduation lines 807 located outside the rotating block 805 are provided on the upper end surface of the protective plate 3 for limiting the rotational angle of the rotating block 805. Combined with Figure 1 , four graduation lines 807 are provided, and one graduation line 807 is set every 90 degrees, so that the rotation angle of the rotating block 805 can be visually observed to avoid excessive rotation of the rotating block 805 when rotating at a specific angle.

[0050] Specifically, the fixed-angle transmission member 9 includes a steering rod 91 rotatably connected through the connecting rod 803. The steering rod 91 extends into the transmission sleeve 804. The upper end of the steering rod 91 is connected with a half gear 92. The upper end of the transmission plate 801 is supported and connected with a gear 93 through a support rod 932. The gear 93 is in meshing transmission with the half gear 92. Among them, a rotating sleeve 94 sleeved outside the lead screw 802 is fixedly connected to the upper end of the gear 93. A transmission ring 95 is fixedly sleeved on the upper end side wall of the lead screw 802. A transmission connecting rod 96 is fixedly connected to the lower end surface of the transmission ring 95. A plugging groove is formed on the rotating sleeve 94. The transmission connecting rod 96 is plugged into the plugging groove and will not break away from the plugging groove. When the transmission plate 801 and the connecting rod 803 move synchronously, the gear 93 and the half gear 92 move synchronously. When the transmission plate 801 and the connecting rod 803 move upward, the transmission connecting rod 96 is inserted into the plugging groove at the upper end of the rotating sleeve 94, so that the gear 93 moves upward while maintaining a rotating state. Among them, an annular groove 931 located outside the lead screw 802 is formed on the upper end of the transmission plate 801. The support rods 932 are two, and both support rods 932 are slidably connected in the annular groove 931, and the bottom ends of the two support rods 932 do not break away from the annular groove 931.

[0051] Preferably, a directional support rod 923 is fixedly connected to the bottom end of the half gear 92. An arc-shaped groove 921 is formed in the upper end of the connecting rod 803. The directional support rod 923 is slidably connected in the arc-shaped groove 921, and the arc-shaped groove 921 is a semi-circular arc structure. It should be noted that rectangular grooves 922 are provided at both ends of the arc-shaped groove 921, and buffer springs 925 are connected to the inner walls of the two rectangular grooves 922. Buffer return plates 924 are slidably connected to the joints of the two rectangular grooves 922 and the arc-shaped groove 921. The other ends of the two buffer springs 925 are respectively fixedly connected to the two buffer return plates 924, and the buffer return plates 924 are used to limit the directional support rod 923. The buffer spring 925 plays a buffering role on the buffer return plate 924, and the buffer return plate 924 limits the directional support rod 923 after it rotates 180 degrees (when the rotating sleeve 94 continues to rotate, the half gear 92 and the gear 93 pause meshing transmission). Under the buffering and returning action of the buffer spring 925, when the rotating sleeve 94 rotates in the reverse direction, the gear 93 and the half gear 92 can be normally meshed.

[0052] Specifically, the deflection driving member 12 includes a deflection plate 121 fixedly connected to the bottom end of the steering rod 91. A support column is rotatably connected to the inner wall of the bottom end of the transmission sleeve 804. The bottom end of the deflection plate 121 is connected to the support column. First magnets 122 are fixedly connected to both side surfaces of the deflection plate 121. A second magnet 123 is fixedly embedded in the inner end of the T-shaped block 11, and the second magnet 123 attracts the first magnet 122; the deflection plate 121 can rotate 180 degrees forward and backward in the transmission sleeve 804. Among them, when the deflection plate 121 rotates 90 degrees, it will contact the inner end of the T-shaped block 11 and push the T-shaped block 11 outwards. When the transmission line plug 5 is inserted into the insertion slot 4, the T-shaped block 11 extends out and is inserted into the card slot on the side wall of the transmission line plug 5 to lock the transmission line plug 5 and prevent the transmission line plug 5 from loosening under the action of external force. Both ends of the deflection plate 121 are arc-shaped parts, and the outer end corners of the two first magnets 122 are also arc-shaped, which are used to smoothly push the T-shaped block 11. When the arc-shaped part of the deflection plate 121 deviates from the T-shaped block 11, under the action of the mutual attraction of the first magnet 122 and the second magnet 123, the T-shaped block 11 will retract into the transmission sleeve 804. Among them, a through slot 13 is formed in the inner wall of the upper end of the insertion slot 4. The through slot 13 and the T-shaped block 11 are located in the same vertical plane, and the through slot 13 penetrates the control cavity 10. When the connecting rod 803 moves upwards, if the T-shaped block 11 is in the extended state, due to the formation of the through slot 13, the connecting rod 803 can normally complete its lifting and lowering.

[0053] The working principle of this embodiment is as follows: When using this server, in the initial state, the dust-proof plate 7 is in the falling state (refer to Figure 3) At this time, the T-shaped block 11 is in a retracted state. When the transmission line connector 5 needs to be inserted into the insertion slot 4, first insert the transmission line connector 5 vertically through the insertion slot 4 and into the wiring port. Next, rotate the drive ring 95 forward by 90 degrees, which will drive the lead screw 802 to rotate. The rotation of the lead screw 802 will drive the drive plate 801 and the connecting rod 803 upward by a certain distance, and then drive the dust-proof plate 7 to move upward (at this time, the upper end of the dust-proof plate 7 is still below the bottom end of the insertion slot 4 and will not collide with the bottom end of the transmission line connector 5). The rotation of the lead screw 802 by 90 degrees will also drive the drive ring 95 to rotate by 90 degrees, and then drive the rotating sleeve 94 to rotate by 90 degrees through the two drive connecting rods 96. The forward rotation of the rotating sleeve 94 by 90 degrees will cause the gear 93 to mesh and drive with the half gear 92 by 90 degrees, thereby driving the steering rod 91 to rotate backward by 90 degrees. The backward rotation of the steering rod 91 by 90 degrees will drive the deflection plate 121 to rotate backward by 90 degrees. At this time, the end of the deflection plate 121 will abut against the inner end of the T-shaped block 11. Since the deflection plate 121 is strip-shaped, it will push the T-shaped block 11 outward, so that the outer end of the T-shaped block 11 is inserted into the card slot on the side wall of the transmission line connector 5, locking the inserted transmission line connector 5. This can prevent the transmission line connector 5 from being pulled out or loosened due to accidental external operation. It can be seen that under the action of this protection structure, the insertion state of the transmission line connector 5 is more stable, and the connection state of the wiring port of the server reaches the best.

[0054] When the transmission line connector 5 is not inserted into the insertion slot 4, continuously rotating the rotating block 805 forward will cause the dust-proof plate 7 to continue to move upward until the top end of the dust-proof plate 7 contacts the upper inner wall of the insertion slot 4. During the upward movement of the dust-proof plate 7, the T-shaped block 11 will first extend and then retract. At this time, the dust-proof plate 7 can play a role in preventing dust from entering the insertion slot 4 where the transmission line connector 5 is not inserted; it can also play a certain role in waterproofing (especially when used outdoors, it can provide good safety protection for the server).

[0055] When it is necessary to pull out the transmission line connector 5, rotate the rotating block 805 backward by 90 degrees. Under the screw thread drive of the lead screw 802, drive the drive plate 801 and the connecting rod 803 to move downward. At the same time, cause the gear 93 and the half gear 92 to rotate in the reverse direction and mesh and drive by 90 degrees, so that one end of the deflection plate 121 deviates from the T-shaped block 11. Under the mutual attraction of the first magnet 122 and the second magnet 123, the T-shaped block 11 will retract into the drive sleeve 804, releasing the lock on the transmission line connector 5. Next, the transmission line connector 5 can be smoothly pulled out outward.

[0056] In this application, through the cooperation and drive of the fixed-angle transmission part 9 and the opening and closing transmission part 8, by rotating the rotating block 805 in different directions, not only can the lifting of the dust-proof plate 7 be controlled, but also the T-shaped block 11 can be periodically extended or retracted. This can not only play a role in dust-proofing the wiring port, but also lock the transmission line plug-in connector 5 in the wiring port, enabling the server to have a stable usage state. If, when using the server, there is even a momentary poor contact or disconnection, it will cause great losses. However, for the server with a protection mechanism in this application, the wiring port of the server can maintain a stable connection state without unexpected situations. The key is that the operation is very simple, only need to rotate the rotating block 805 in a fixed direction and at a fixed angle.

[0057] The above specific embodiments are only the preferred embodiments of this application. Based on the technical solution of this application and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments; the above specific embodiments are only explanations of this application and do not limit this application.

Claims

1. A server connection port protection mechanism, comprising a server body (1) and a plurality of connection ports opened at one end thereof, characterized in that: One end of the server body (1) is connected to a protective plate (3) via a frame (2), and a side surface of the protective plate (3) is provided with an insertion slot (4) communicating with a wiring port, and further comprising: A dustproof plate (7) is slidably connected to the outer end of the insertion groove (4), the protective plate (3) is provided with a control cavity (10), and an opening and closing transmission member (8) for controlling the opening and closing of the dustproof plate (7) is arranged in the control cavity (10), and the opening and closing transmission member (8) comprises a transmission sleeve (804) connected to one end of the dustproof plate (7), the upper end of the transmission sleeve (804) is fixedly connected to a connecting rod (803) extending into the control cavity (10), and one end of the connecting rod (803) is fixedly connected to a transmission plate (801) sliding in the control cavity (10); A T-shaped clamping block (11) is slidably inserted into the side wall of the transmission sleeve (804) and is used to clamp the transmission line plug connector (5) inserted into the insertion slot (4); A deflection pusher (12) for controlling the state of the T-shaped clamp (11) is disposed in the transmission sleeve (804), and a fixed-angle transmission member (9) for intermittently controlling the direction of the deflection pusher (12) is also disposed in the control chamber (10).

2. A server connection port protection mechanism according to claim 1, characterized in that: A U-shaped groove (6) is provided in the protective plate (3) and is located outside the insertion groove (4). The bottom of the U-shaped groove (6) extends to below the insertion groove (4). The dustproof plate (7) can be received at the bottom of the U-shaped groove (6).

3. A server connection port protection mechanism according to claim 1 or 2, characterized in that: The opening and closing transmission member (8) further comprises a lead screw (802) rotatably connected to the control chamber (10); the transmission plate (801) is transmission-sleeved on a side wall of the lead screw (802); the lead screw (802) penetrates the upper end of the protective plate (3) and is fixedly connected to a rotating block (805); The side wall of the rotating block (805) is fixedly connected with an indicating convex plate (806), and the upper end surface of the protective plate (3) is provided with a plurality of scale lines (807) located outside the rotating block (805) for limiting the angle of rotation of the rotating block (805).

4. A server connection port protection mechanism according to claim 3, characterized in that: The fixed-angle transmission member (9) comprises a steering rod (91) which penetrates and is rotatably connected to a connecting rod (803); the steering rod (91) extends into a transmission sleeve (804); the upper end of the steering rod (91) is connected to a half gear (92); the upper end of the transmission plate (801) is supported and connected to a gear (93) via a support rod (932); the gear (93) meshes with the half gear (92) for transmission; The upper end of the gear (93) is fixedly connected to a rotating sleeve (94) sleeved on the outside of the lead screw (802); the upper end side wall of the lead screw (802) is fixedly sleeved with a transmission ring (95); the lower end surface of the transmission ring (95) is fixedly connected to a transmission connecting rod (96); a plug-in slot is provided on the rotating sleeve (94); the transmission connecting rod (96) is plugged into the plug-in slot and will not be separated from the plug-in slot.

5. A server connection port protection mechanism according to claim 4, characterized in that: An annular groove (931) located outside the lead screw (802) is formed at the upper end of the transmission plate (801), and there are two support rods (932), both of which are slidably connected in the annular groove (931).

6. A server connection port protection mechanism according to claim 4, characterized in that: The bottom end of the half gear (92) is fixedly connected to a directional support rod (923), the upper end of the connecting rod (803) is provided with an arc groove (921), the directional support rod (923) is slidably connected in the arc groove (921), and the arc groove (921) is a half-circular arc structure.

7. A server connection port protection mechanism according to claim 6, characterized in that: Rectangular grooves (922) are provided at both ends of the arc groove (921), and the inner walls of the two rectangular grooves (922) are connected to buffer springs (925). The connection between the two rectangular grooves (922) and the arc groove (921) is slidably connected to buffer return plates (924). The other ends of the two buffer springs (925) are respectively fixedly connected to the two buffer return plates (924). The buffer return plates (924) are used to limit the directional support rod (923).

8. A server connection port protection mechanism according to claim 1, characterized in that: The deflection pusher (12) comprises a deflection plate (121) fixedly connected to the bottom end of the steering rod (91), both side surfaces of the deflection plate (121) are fixedly connected to a first magnet (122), and a second magnet (123) is fixedly embedded at the inner end of the T-shaped block (11), and the second magnet (123) and the first magnet (122) attract each other; The deflection plate (121) rotates 90 degrees to abut against the inner end of the T-shaped clamping block (11) and push the T-shaped clamping block (11) outward.

9. A server connection port protection mechanism according to claim 8, characterized in that: Both ends of the deflection plate (121) are arc-shaped portions, and the outer end corners of the two first magnets (122) are both arc-shaped, which are used to smoothly push the T-shaped clamping block (11).

10. The server connection port protection mechanism according to claim 1, characterized in that: A through groove (13) is formed on the inner wall of the upper end of the insertion groove (4); the through groove (13) and the T-shaped clamping block (11) are located on the same vertical plane, and the through groove (13) passes through the control cavity (10).

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