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CN-121993672-A - Splash-proof connector and server

CN121993672ACN 121993672 ACN121993672 ACN 121993672ACN-121993672-A

Abstract

The application provides an anti-splashing connector and a server, and relates to the technical field of liquid cooling. The application provides a splash-proof connector which comprises a mounting seat, a connector body, a transmission mechanism and a transmission mechanism, wherein the connector body is arranged on the mounting seat, a first end is used for being connected with a liquid cooling system, a second end is provided with an inserting port used for being connected with a connector of a cooling liquid supply system in an inserting mode, the housing is provided with a mounting cavity, the first end of the housing is clamped with the mounting seat, a first mounting port communicated with the mounting cavity is formed in the second end, the second end of the connector body is located in the mounting cavity, the inserting port corresponds to the first mounting port in position, the shielding assembly is rotatably arranged in the mounting cavity, the first end of the transmission mechanism is movably arranged in the mounting cavity in a penetrating mode and is elastically connected with the mounting seat through a first elastic piece, the second end of the transmission mechanism extends out of the housing, and the transmission mechanism is in transmission connection with the shielding assembly. The application provides a splash-proof joint and a server, which can prevent coolant from splashing and improve the protection of the server.

Inventors

  • ZHANG MENGTAO
  • YI JIE
  • JIANG XIAOYU
  • LIU BEIBEI

Assignees

  • 华勤技术股份有限公司

Dates

Publication Date
20260508
Application Date
20260407

Claims (10)

  1. 1. A splash guard, characterized in that it is applied to a liquid cooling system of a server, comprising: A mounting base (110); The connector body (120) is arranged on the mounting seat (110), the first end is used for being connected with the liquid cooling system, and the second end is provided with a plug-in port (121) used for being plugged with a connector of the cooling liquid supply system; The shell (130) is provided with an installation cavity, a first end of the shell (130) is clamped with the installation seat (110), a first installation opening (131) communicated with the installation cavity is formed at the second end of the shell, the second end of the connector body (120) is positioned in the installation cavity, and the positions of the plug-in connection opening (121) and the first installation opening (131) are corresponding; A shutter assembly (140) rotatably mounted to the mounting cavity; The first end of the transmission mechanism (150) movably penetrates through the mounting cavity and is elastically connected with the mounting seat (110) through a first elastic piece, the second end of the transmission mechanism extends out of the shell (130), the transmission mechanism (150) is in transmission connection with the shielding component (140), when the connector is connected with the plug-in port (121) in a plug-in mode, the second end of the transmission mechanism (150) is pushed to retract towards the mounting cavity, so that the shielding component (140) is driven to move away from the position covering the plug-in port (121), and when the connector is separated from the plug-in port (121), the transmission mechanism (150) is reset under the elastic action of the first elastic piece, and the shielding component (140) is shielded in the plug-in port (121).
  2. 2. The splash guard of claim 1, wherein the shield assembly (140) includes a shield (141) and mounting shafts (142) coupled to opposite sides of the shield (141), the mounting shafts (142) being rotatably coupled to the inner wall of the mounting cavity, and the transmission mechanism (150) being drivingly coupled to the mounting shafts (142).
  3. 3. The splash guard according to claim 2, wherein the transmission mechanism (150) comprises a rack (151) and a gear (152), the rack (151) and the gear (152) are meshed, the gear (152) is mounted on the mounting shaft (142), a first end of the first elastic member is connected to the mounting seat (110), a second end of the first elastic member is connected to the first end of the rack (151), when the connector and the plug connector (121) are plugged, the second end of the rack (151) is pushed to compress the first elastic member, the rack (151) drives the gear (152) and the mounting shaft (142) to rotate, so that the baffle (141) is moved away from a position covering the plug connector (121), and when the connector and the plug connector (121) are separated, the rack (151) is reset under the elastic force of the first elastic member, so that the baffle (141) is blocked by the plug connector (121).
  4. 4. A splash guard according to claim 3, wherein the transmission mechanism (150) further comprises a linkage member (153), a first end of the linkage member (153) penetrating the mounting cavity and a second end extending out of the housing (130), the rack (151) being resiliently connected to the linkage member (153), the second end of the linkage member (153) being urged to rotate the gear (152) and the mounting shaft (142) when the connector is plugged into the plug opening (121), thereby rotating the shutter (141) away from a position covering the plug opening (121).
  5. 5. The splash guard of claim 4, wherein the transmission mechanism (150) further comprises a second elastic member (154) and a first guiding post (155), the linkage member (153) is provided with a blind hole (1531) and a sliding groove (1532), one side of the rack (151) is connected with the first guiding post (155), one end of the second elastic member (154) is sleeved on the first guiding post (155), the other end of the second elastic member is arranged in the blind hole (1531) in a penetrating manner, and the second end of the rack (151) is slidably connected with the sliding groove (1532).
  6. 6. The splash preventing joint according to claim 5, wherein a limit part (1533) is formed at one side of the linkage member (153), the second end of the housing (130) has a second mounting opening communicating with the mounting cavity, the second end of the linkage member (153) is configured to be penetrated through the second mounting opening by the first end of the housing (130), and the limit part (1533) abuts against the inner wall of the mounting cavity under the elastic force of the first elastic member and the second elastic member (154) before the connector is plugged into the plugging opening (121).
  7. 7. The splash guard according to claim 6, characterized in that the side of the mounting base (110) facing the housing (130) is provided with a receiving groove (111), the bottom of the receiving groove (111) is provided with a second guiding post (112), and the first end of the first elastic member is sleeved on the second guiding post (112).
  8. 8. The splash guard according to any one of claims 1 to 7, wherein the number of the joint bodies (120) is two, the two joint bodies (120) are respectively used for inputting and outputting cooling liquid to and from the liquid cooling system, and the housing (130) is provided with two first mounting openings (131) corresponding to the positions of the joint bodies (120).
  9. 9. The splash guard of any one of claims 1 to 7, further comprising a conduit connector (160), wherein the opposite sides of the mounting base (110) have a first interface and a second interface, respectively, wherein the first end of the conduit connector (160) is connected to the first interface, and the second end is used for accessing the liquid cooling system, and wherein the first end of the connector body (120) is connected to the second interface.
  10. 10. A server, characterized by comprising a splash guard (100) according to any one of claims 1 to 9.

Description

Splash-proof connector and server Technical Field The application relates to the technical field of liquid cooling, in particular to a splash-proof connector and a server. Background In order to meet the requirement of high computing power, the hardware integration level of the conventional server is higher and higher, the power consumption is greatly increased, the conventional air cooling heat dissipation is insufficient, and the liquid cooling system is widely applied to the server because of good heat dissipation effect. The liquid cooling heat dissipation system of the server needs to be connected with a connector of an external cooling liquid supply system through a joint, so that cooling liquid is supplied to the liquid cooling system, and circulation of the cooling liquid is realized. However, the existing joint may have a problem of leakage of the cooling liquid after a period of use, and once the cooling liquid leaks due to a certain pressure in the liquid cooling system, the cooling liquid can splash outwards from the joint, so that a large range of influence is caused on the core component in the server, and the problems of hardware damage, server operation interruption and the like are caused. Disclosure of Invention In order to solve at least one of the problems mentioned in the background art, the application provides a splash-proof joint and a server, which can prevent cooling liquid from splashing and improve the protection of the server. In order to achieve the above object, the present application provides the following technical solutions: The application provides a splash-proof joint, which is applied to a liquid cooling system of a server, and comprises the following components: A mounting base; the connector body is arranged on the mounting seat, the first end is used for being connected with the liquid cooling system, and the second end is provided with an inserting port used for being inserted with a connector of the cooling liquid supply system; The first end of the shell is clamped with the mounting seat, the second end of the shell forms a first mounting port communicated with the mounting cavity, the second end of the connector body is positioned in the mounting cavity, and the inserting port corresponds to the first mounting port in position; The shielding assembly is rotatably arranged in the mounting cavity; The first end of the transmission mechanism movably penetrates through the mounting cavity and is elastically connected to the mounting seat through the first elastic piece, the second end of the transmission mechanism extends out of the shell, the transmission mechanism is in transmission connection with the shielding component, when the connector and the plug-in port are plugged, the second end of the transmission mechanism is pushed to retract towards the mounting cavity, the shielding component is driven to move away from the position covering the plug-in port, and when the connector and the plug-in port are separated, the transmission mechanism is reset under the elastic action of the first elastic piece, so that the shielding component is shielded at the plug-in port. As an alternative embodiment, the shielding assembly comprises a baffle plate and mounting shafts connected to two opposite sides of the baffle plate, wherein the mounting shafts are rotatably connected to the inner wall of the mounting cavity, and the transmission mechanism is in transmission connection with the mounting shafts. As an alternative implementation mode, the transmission mechanism comprises a rack and a gear, the rack is meshed with the gear, the gear is arranged on the installation shaft, the first end of the first elastic piece is connected to the installation seat, the second end of the first elastic piece is connected to the first end of the rack, when the connector is connected with the plug-in port in a plug-in mode, the second end of the rack is pushed to compress the first elastic piece, the rack drives the gear and the installation shaft to rotate, so that the baffle is moved away from the position covering the plug-in port in a rotating mode, and when the connector is separated from the plug-in port, the rack is reset under the elastic action of the first elastic piece, and the baffle is blocked in the plug-in port. As an alternative embodiment, the transmission mechanism further comprises a linkage member, the first end of the linkage member penetrates the mounting cavity, the second end of the linkage member extends out of the shell, the rack is elastically connected to the linkage member, and when the connector is plugged with the plug-in port, the second end of the linkage member is pushed to drive the gear and the mounting shaft to rotate, so that the baffle plate is rotated and moved away from a position covering the plug-in port. As an alternative implementation mode, the transmission mechanism further comprises a second elastic piece and a first guide post, the linkage p