Integrated hydroelectric connector

Abstract

The utility model discloses an integrated hydroelectric connector which is characterized in that a socket and a plug are connected in a plugging manner, the socket is connected with a host end, the plug is connected with an equipment end, two independent host end waterway channels and two host end electrifying channels are arranged in the socket and a socket shell, and the host end waterway channels are positioned below the host end electrifying channels; a host end signal terminal is arranged between the adjacent host end waterway channel and host end power-on channel; in the plug, two independent equipment end waterway channels and two equipment end power-on channels are arranged in a plugging shell, and the equipment end waterway channels are located below the equipment end power-on channels; the host end waterway channel is communicated with the equipment end waterway channel to realize circulation of cooling liquid; and an equipment end signal terminal is arranged between the adjacent equipment end waterway channel and equipment end electrifying channel.

Description

Technical Field

[0001] This utility model relates to the field of circuit cooling technology, and in particular to an integrated water and electricity connector. Background Technology

[0002] The magnetic field stimulation coil is a key component of a magnetic stimulator. The intensity, depth of action, stimulation range, and focusing characteristics of magnetic stimulation are all closely related to the stimulation coil. Currently, the mainstream cooling methods for magnetic stimulation coils are internal circulation cooling through inert liquid inside a hollow copper tube, or external circulation cooling outside a solid copper tube. Both of these require the coil to be connected to the magnetic stimulation host through a water and electricity connector.

[0003] In the existing technology, the water-electric connector is a circuit plug that can pass both electricity and liquid. However, in actual use, it has been found that this structure, in which the liquid port and the power port are combined and not separated, does not leak during use, but is prone to leakage during insertion. If a self-sealing electro-hydraulic connector is used, its structure is nested and clamped, which is very tight and difficult to insert and remove, making manual operation inconvenient. If a water tap is shared, there is still a risk of leakage during insertion. Utility Model Content

[0004] Technical objective: In view of the deficiencies in the existing technology, this utility model discloses an integrated water and electricity connector.

[0005] Technical solution: To achieve the above technical objectives, the present invention adopts the following technical solution.

[0006] An integrated water and electricity connector includes a socket and a plug; the socket and plug are plugged in and connected, the socket is connected to the host unit, and the plug is connected to the device. The socket includes a socket housing, a host unit signal terminal, a host unit water channel, and a host unit power channel; the socket housing has two independent host unit water channels and two host unit power channels, with the host unit water channels located below the host unit power channels; a host unit signal terminal is provided between adjacent host unit water channels and host unit power channels;

[0007] The plug includes a plug housing, a screw sleeve, a device-side water channel, a device-side power channel, a power supply line, and terminal fixing components. The plug housing contains two independent device-side water channels and two device-side power channels. One end of each device-side power channel connects to the power supply line, and the other end connects to the host-side power channel, enabling circuit conduction. The device-side water channels are located below the device-side power channels. The host-side water channels are connected to the device-side water channels, allowing coolant flow. Device-side signal terminals are located between adjacent device-side water channels and device-side power channels.

[0008] One side of the plug is provided with a terminal fixing component, in which the signal terminal of the device end and the signal terminal of the host end are connected; the other side of the plug is provided with a screw sleeve.

[0009] Preferably, each host-side water channel includes a water connector female, a host-side water pipe, and a host-side water nozzle; the water connector female is fixed in the socket housing, the host-side water pipe is provided inside the water connector female, and the host-side water nozzle is sleeved on the outer periphery of the water connector female.

[0010] Preferably, each equipment-end water channel includes a water connector male seat, an equipment-end water pipe, and an equipment-end water nozzle; the water connector male seat is fixed in the plug-in housing, the water connector male seat is provided with an equipment-end water pipe, and the water connector male seat is sleeved around the equipment-end water nozzle; wherein, the water connector male seat matches the water connector female seat, and the equipment-end water pipe and the main unit-end water pipe are a connected pipe for liquid flow.

[0011] Preferably, each equipment end water channel includes a buckle located on the side of the equipment end water channel.

[0012] Preferably, the terminal fixing member is fixed to the plug by a terminal fixing member fixing screw.

[0013] Preferably, the host signal terminal is fixed to the socket housing by a host clamping member, wherein the host clamping member and the socket housing are fixedly connected by a host clamping member fixing screw.

[0014] Preferably, the device-side signal terminal is fixed to the plug-in housing by a device-side clamping member, wherein the device-side clamping member and the plug-in housing are fixedly connected by a device-side clamping member fixing screw.

[0015] Preferably, the number of signal terminals on the device side is the same as the number of signal terminals on the host side, and includes several rows.

[0016] Beneficial effects: 1. The integrated water and electricity connector of this utility model is easy to plug in; after plugging in, there is a clear indication that it has been plugged in, and it ensures that no leakage will occur after plugging in.

[0017] 2. In this utility model, each of the two water channels is equipped with a water nozzle to prevent leakage;

[0018] 3. In this utility model, the buckle is located on the side of the water channel at the end of the equipment, which is convenient for one-handed pressing and use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is an exploded view of the plug structure of this utility model;

[0021] Figure 3 This is an exploded view of the socket structure of this utility model;

[0022] Figure 4 This is an exploded view of the overall structure of this utility model;

[0023] Figure 5 This is a cross-sectional view of the socket of this utility model;

[0024] Figure 6 This is a schematic cross-sectional view of the plug of this utility model;

[0025] Figure 7 This is a schematic diagram of the water pipe structure at the equipment end of this utility model. Detailed Implementation

[0026] The following description, in conjunction with the accompanying drawings, further elaborates and explains an integrated water and electricity connector of this utility model.

[0027] As attached Figure 1 -Appendix Figure 7 As shown, this utility model provides an integrated water and electricity connector, which includes a socket 1 and a plug 2. The socket 1 and the plug 2 are plugged together, with the socket 1 connected to the host unit and the plug 2 connected to the equipment unit. The power supply and coolant from the host unit are transmitted to the equipment unit through the integrated water and electricity connector.

[0028] The socket 1 includes a socket housing 11, a host signal terminal 12, a host water channel 13, and a host power channel 14; the socket housing 11 is provided with two independent host water channels 13 and two host power channels 14, and the host water channels 13 are located below the host power channels 14.

[0029] Each host-side water channel 13 includes a water connector female 131, a host-side water pipe 132, and a host-side water nozzle 133; the water connector female 131 is fixed in the socket housing 11, the host-side water pipe 132 is provided inside the water connector female 131, and the host-side water nozzle 133 is sleeved on the outer periphery of the water connector female 131.

[0030] A host end signal terminal 15 is provided between the adjacent host end water channel 13 and host end power channel 14. The host end signal terminal 15 is fixed to the socket housing 11 by the host end clamping member 16. The host end clamping member 16 and the socket housing 11 are fixedly connected by the host end clamping member fixing screw 17.

[0031] The plug 2 includes a plug housing 21, a screw sleeve 22, a device-side water channel 23, a device-side power channel 24, a power supply line 28, and a terminal fixing piece 27. The plug housing 21 has two independent device-side water channels 23 and two device-side power channels 24. One end of the device-side power channel 24 is connected to the power supply line 28, which is a power supply line with terminals. The other end of the device-side power channel 24 is connected to the host-side power channel 14 to achieve circuit conduction. The device-side water channel 23 is located below the device-side power channel 24. The host-side water channel 13 is connected to the device-side water channel 23 to achieve coolant circulation.

[0032] A device end signal terminal 25 is provided between the adjacent device end water channel 23 and the device end power supply channel 24. The device end signal terminal 25 is fixed to the plug-in housing 21 by the device end clamping member 26. The device end clamping member 26 and the plug-in housing 21 are fixedly connected by the device end clamping member fixing screw 29.

[0033] One side of the plug 2 is provided with a terminal fixing member 27, and the device end signal terminal 25 and the host end signal terminal 15 are connected in the terminal fixing member 27; the other side of the plug 2 is provided with a screw sleeve; the terminal fixing member 27 is fixed to the plug 2 by the terminal fixing member fixing screw 271; the number of device end signal terminals 25 and host end signal terminals 15 is the same, and includes several rows. In some embodiments of this utility model, the device end signal terminals 25 and host end signal terminals 15 are in two rows, with two in each row. When the socket 1 and the plug 2 are plugged in, the device end signal terminals 25 and host end signal terminals 15 are in contact and provide a plugging in signal, which is convenient for judging whether the plugging is in place during use. The design of several rows of device end signal terminals 25 and host end signal terminals 15 makes it easier to judge whether the plugging is in place more accurately.

[0034] Each equipment-end water passage 23 includes a water passage male connector 231, an equipment-end water passage pipe 232, and an equipment-end water nozzle 233. The water passage male connector 231 is fixed in the plug-in housing 21. The equipment-end water passage pipe 232 is provided inside the water passage male connector 231, and the equipment-end water nozzle 233 is sleeved on the outer periphery of the water passage male connector 231. The water passage male connector 231 is matched with the water passage female connector 131. The equipment-end water passage pipe 232 and the host-end water passage pipe 132 are a connected pipe for liquid flow.

[0035] Each water channel 23 at the device end includes a latch 234. When the water and electricity connectors are plugged in, the latch will pop out, and a clear locking sound will be heard. The latch is located on the side of the water channel 23 at the device end, and the user can press the latch with one hand to release the locking state during use.

[0036] The usage process of this utility model is as follows: When using, press the plug 2 into the socket 1. After hearing the sound of the latch popping open and judging the signal that the plug is in place, it can be used normally. When unplugging, press the latch to pull the plug 2 out of the socket 1.

[0037] This invention provides clear indications that the parts are properly inserted after being plugged in, and ensures that no leakage will occur after the parts are properly inserted.

[0038] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An integral water and power junction, characterized by, The socket and the plug are connected by plug-in connection, the socket is connected with the host end, the plug is connected with the device end, the socket comprises a socket shell, host end signal terminals, host end water channels and host end power channels; two independent host end water channels and two host end power channels are arranged in the socket shell, the host end water channels are located below the host end power channels; host end signal terminals are arranged between adjacent host end water channels and host end power channels; The plug comprises a plug-in shell, a rotating sleeve, device end water channels, device end power channels, a power supply wire and terminal fixing members; two independent device end water channels and two device end power channels are arranged in the plug-in shell, one end of the device end power channels is connected with the power supply wire, the other end of the device end power channels is connected with the host end power channels to realize circuit conduction; the device end water channels are located below the device end power channels; the host end water channels and the device end water channels are in communication to realize circulation of cooling liquid; device end signal terminals are arranged between adjacent device end water channels and device end power channels; One side of the plug is provided with terminal fixing members, and the device end signal terminals and the host end signal terminals are connected in the terminal fixing members; the other side of the plug is provided with the rotating sleeve.

2. An integral water and power connector according to claim 1, wherein: Each host end water channel comprises a water joint female seat, a host end water pipeline and a host end water nozzle; the water joint female seat is fixed in the socket shell, the host end water pipeline is arranged in the water joint female seat, and the host end water nozzle is sleeved on the outer periphery of the water joint female seat.

3. An integral water and power junction according to claim 2, wherein: Each device end water channel comprises a water joint male seat, a device end water pipeline and a device end water nozzle; the water joint male seat is fixed in the plug-in shell, the device end water pipeline is arranged in the water joint male seat, and the device end water nozzle is sleeved on the outer periphery of the water joint male seat; the water joint male seat is matched with the water joint female seat, the device end water pipeline and the host end water pipeline are a continuous pipeline for liquid circulation.

4. The integral water and power junction of claim 1, wherein: A buckle is arranged on each device end water channel and located on the side of the device end water channel.

5. The integral water and power connector of claim 1, wherein: The terminal fixing members are fixed on the plug by terminal fixing member fixing screws.

6. The integral water and power connector of claim 1, wherein: The host end signal terminals are fixed on the socket shell by host end pressing members, and the host end pressing members and the socket shell are fixedly connected by host end pressing member fixing screws.

7. An integral water and power connector as defined in claim 1 wherein: The device end signal terminals are fixed on the plug-in shell by device end pressing members, and the device end pressing members and the plug-in shell are fixedly connected by device end pressing member fixing screws.

8. The integral water and power connector of claim 1, wherein: The device end signal terminals and the host end signal terminals are the same in number and comprise a plurality of rows.

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