A water cooling assembly connection device

Abstract

The utility model provides a water cooling assembly connecting device, including female head, male head, be provided with first passageway in female head, be provided with first valve core subassembly in first passageway, be provided with second passageway in male head, be provided with second valve core subassembly in second passageway, one end of female head is provided with the jack, one end of male head is provided with and the plug-in head of jack cooperation, the inner wall of jack is provided with the electromagnet, the plug-in head of male head is provided with and the permanent magnet of electromagnet corresponding, be provided with first on-off control part for controlling electromagnet conduction or disconnection in the jack of female head, be provided with second on-off control part with first on-off control part cooperation on plug-in head, in the utility model, compared with the problem that pipeline is difficult to disconnect in traditional connecting mode, this structure can cut off the connection fast, maximum limit reduces the secondary injury caused by dragging, provides the key security guarantee for the rider.

Description

Technical Field

[0001] This utility model relates to the field of pipeline connection technology, and in particular to a water-cooled component connection device. Background Technology

[0002] Water-cooled clothing is a type of garment worn in extreme weather conditions such as hot days. This clothing uses an electric pump driven by an electric power source to create a water circulation system within the garment's lining. This system is connected to an external water tank, and the electric pump drives the water to circulate within the system. This process removes heat from the user's body, achieving a cooling effect and effectively preventing heatstroke and other symptoms caused by high temperatures.

[0003] In a cycling environment, external water tanks are usually fixed to the vehicle and connected to the water circulation pipes on the clothing. If a fall occurs during cycling, the water circulation pipes on the water-cooled clothing are not easy to detach from the external water tank, which will cause dragging on the rider (user) and increase the risk of injury. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies and provide a water-cooled component connection device.

[0005] The purpose of this utility model is achieved through the following technical solution: a water-cooled component connection device, including a female connector and a male connector, wherein the female connector is provided with a first channel and a first valve core assembly is provided in the first channel, and the male connector is provided with a second channel and a second valve core assembly is provided in the second channel; one end of the female connector is provided with a socket, and one end of the male connector is provided with a plug that mates with the socket; a magnetic attraction component is provided between the socket and the plug, wherein the socket of the female connector is provided with a first on / off control component for controlling the on / off power of the magnetic attraction component, and the plug is provided with a second on / off control component that mates with the first on / off control component; When the male connector is connected to the female connector, the first on / off control component and the second on / off control component contact each other to energize the magnetic attraction assembly, and both the first channel and the second channel are in a conductive state; when the male connector is disconnected from the female connector, the first on / off control component and the second on / off control component separate to de-energize the magnetic attraction assembly, and both the first channel and the second channel are in a disconnected state.

[0006] Preferably, the magnetic attraction assembly includes an electromagnet disposed on the inner wall of the socket and a permanent magnet disposed on the connector and corresponding to the electromagnet.

[0007] Preferably, the first channel includes a first connecting hole, a first intermediate cavity, and a first mating through hole arranged sequentially, with a first stepped surface formed between the first intermediate cavity and the first mating through hole; the first valve core assembly includes a first push rod, on which a first sealing element is provided, the first sealing element being located in the first intermediate cavity, and a first spring being provided between the first sealing element and one end of the first intermediate cavity; when the female head and the male head are disconnected, one end of the first push rod passes through the first mating through hole and extends into the insertion hole, and one side of the first sealing element presses against the first stepped surface.

[0008] Preferably, the second channel includes a second connecting hole, a second intermediate cavity, and a second mating through hole arranged sequentially, with a second stepped surface formed between the second intermediate cavity and the second mating through hole; the second valve core assembly includes a second push rod, on which a second sealing element is provided, the second sealing element being located in the second intermediate cavity, and a second spring being provided between the second sealing element and one end of the second intermediate cavity; when the male and female heads are disconnected, one end of the second push rod passes through the second mating through hole and extends out of the end face of the plug, and one side of the second sealing element presses against the second stepped surface.

[0009] Preferably, the first on / off control component consists of two elastic contacts disposed in the socket, and the electromagnet, power supply, and the two elastic contacts are connected to form an electromagnet power supply circuit; the second on / off control component is a conductive ring; when the male and female connectors are connected, the two elastic contacts contact the conductive ring to make the electromagnet power supply circuit conduct.

[0010] Preferably, the conductive ring is a copper ring.

[0011] Preferably, the first connection hole is connected to the water circulation pipeline of the water-cooled garment, and the second connection hole is connected to the water pump through a pipeline.

[0012] Preferably, both the permanent magnet and the electromagnet are annular, with the permanent magnet located on the side of the connector.

[0013] The beneficial effects of this utility model are as follows: In this utility model, when a rider falls or experiences other unexpected situations during riding, resulting in a pulling force, the first on / off control component and the second on / off control component will first disengage. After the first on / off control component and the second on / off control component disengage, the electromagnet is de-energized and loses its magnetic force. After the electromagnet loses its magnetic force, an unstable connection will be formed between the male and female connectors, making it very easy to separate them. This completely avoids the dragging of the water circulation pipe on the rider. Compared with the problem of the pipe being difficult to disconnect in traditional connection methods, this structure can quickly cut off the connection, minimizing secondary injuries caused by dragging and providing crucial safety protection for the rider. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a cross-sectional view of the present invention.

[0016] Figure 3 A schematic diagram of the power supply circuit for the electromagnet.

[0017] In the diagram: 1. Female connector, 2. First connecting hole, 3. First intermediate cavity, 4. First mating through hole, 5. Insertion hole, 6. First stepped surface, 7. First push rod, 8. First seal, 9. First spring, 10. Electromagnet, 11. Elastic contact, 15. Male connector, 16. Second connecting hole, 17. Second intermediate cavity, 18. Second mating through hole, 19. Second stepped surface, 20. Insertion connector, 21. Second push rod, 22. Second seal, 23. Second spring, 24. Permanent magnet, 25. Conductive ring. Detailed Implementation

[0018] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0019] like Figures 1 to 3 As shown, a water-cooled component connection device includes a female connector 1 and a male connector 15. The female connector 1 has a first channel, in which a first valve core assembly is disposed. The male connector 15 has a second channel, in which a second valve core assembly is disposed. One end of the female connector 1 has a socket 5, and one end of the male connector 15 has a connector 20 that mates with the socket 5. A magnetic attraction assembly is disposed between the socket 5 and the connector 20. The socket 5 of the female connector 1 has a first on / off control component for controlling the power supply to and from the magnetic attraction assembly, and the connector 20 has a second on / off control component that mates with the first on / off control component. When the male connector 15 is connected to the female connector 1, the first on / off control component contacts the second on / off control component to energize the magnetic attraction assembly, and both the first and second channels are in a conductive state. When the male connector 15 is disconnected from the female connector 1, the first on / off control component separates from the second on / off control component to de-energize the magnetic attraction assembly, and both the first and second channels are in a disconnected state. The magnetic attraction assembly includes an electromagnet 10 disposed on the inner wall of the socket 5 and a permanent magnet 24 disposed on the connector 20 and corresponding to the electromagnet 10.

[0020] In this invention, when the male connector 15 and the female connector 1 are normally connected, the first on / off control component and the second on / off control component contact each other to energize the electromagnet 10. At this time, both the first channel and the second channel are in a conductive state, which can ensure that the water circulation pipe in the water-cooled clothing interlayer and the water tank are unobstructed, so that the water can circulate normally in the water circulation pipe, thereby effectively removing the heat from the user's body, ensuring that the water-cooled clothing plays a cooling role, and preventing heatstroke and other symptoms caused by high temperature. At the same time, through the magnetic attraction between the electromagnet and the permanent magnet 24, the male connector 15 and the female connector 1 maintain a relatively stable connection.

[0021] When a cyclist falls or experiences other unexpected events during riding, generating a pulling force, this force, when it reaches a certain magnitude, will cause a displacement between the male connector 15 and the female connector 1. At this point, the first and second on / off control components will disengage first. After the first and second on / off control components disengage, the electromagnet 10 will be de-energized and lose its magnetism. Once the electromagnet 10 loses its magnetism, an unstable connection will form between the male connector 15 and the female connector 1, making them very easy to separate. This completely avoids the water circulation pipe dragging the cyclist. Compared to the problem of difficult pipe disconnection in traditional connection methods, this structure can quickly disconnect the pipe, minimizing secondary injuries caused by dragging and providing crucial safety for the cyclist.

[0022] At the same time, after the male connector 15 and the female connector 1 are disconnected, the first channel in the female connector 1 will be automatically closed by the first valve core assembly, and the first channel in the male connector 15 will be automatically closed by the second valve core assembly, thereby preventing water leakage from the pipe or external water tank and avoiding water waste.

[0023] The first channel includes a first connecting hole 2, a first intermediate cavity 3, and a first docking through hole 4 arranged sequentially, with a first stepped surface 6 formed between the first intermediate cavity 3 and the first docking through hole 4; the first valve core assembly includes a first push rod 7, on which a first sealing element 8 is provided, the first sealing element 8 is located in the first intermediate cavity 3, and a first spring 9 is provided between the first sealing element 8 and one end of the first intermediate cavity 3; when the female head 1 is disconnected from the male head 15, one end of the first push rod 7 passes through the first docking through hole 4 and extends into the insertion hole 5, and one side of the first sealing element 8 presses against the first stepped surface 6.

[0024] The second channel includes a second connecting hole 16, a second intermediate cavity 17, and a second mating through hole 18 arranged sequentially, with a second stepped surface 19 formed between the second intermediate cavity 17 and the second mating through hole 18; the second valve core assembly includes a second push rod 21, with a second sealing element 22 disposed on the second push rod 21, the second sealing element 22 being located in the second intermediate cavity 17, and a second spring 23 being disposed between the second sealing element 22 and one end of the second intermediate cavity 17; when the male head 15 is disconnected from the female head 1, one end of the second push rod 21 passes through the second mating through hole 18 and extends out of the end face of the plug 20, and one side of the second sealing element 22 presses against the second stepped surface 19.

[0025] The first connecting hole 2 is connected to the water circulation pipe of the water-cooled garment, and the second connecting hole 16 is connected to the water pump through a pipe. The water pump is connected to the external water tank. When the female connector 1 is disconnected from the male connector 15, the first push rod 7, under the elastic force of the first spring 9, pushes the first sealing member 8 to press against the first step surface 6 between the first intermediate cavity 3 and the first docking through hole 4. The second push rod 21, under the elastic force of the second spring 23, pushes the second sealing member 22 to press against the second step surface 19 between the second intermediate cavity 17 and the second docking through hole 18. This structural design achieves physical sealing of the first and second channels through mechanical force, which can effectively prevent water from the female connector 1 side from leaking from the first channel and water from the male connector 15 side from leaking from the second channel. This ensures that after the male and female connectors 1 are separated, the water in the pipes connected to the male connector 15 and the female connector 1 will not be lost due to the open channels. This maintains the water storage stability of the water-cooling system and avoids the additional impact of water leakage on the riding equipment or the environment.

[0026] When the connector 20 of the male connector 15 is inserted into the socket 5 of the female connector 1, the ends of the first push rod 7 and the second push rod 21 come into contact and exert a pushing force on each other, thereby causing the first push rod 7 and the second push rod 21 to move, so that the first channel in the female connector 1 and the second channel in the male connector 15 are connected, thereby connecting the external water tank with the water circulation pipeline.

[0027] The first on / off control component consists of two elastic contacts 11 disposed in the socket 5. The electromagnet 10, the power supply, and the two elastic contacts 11 are connected to form a power supply circuit for the electromagnet 10. The second on / off control component is a conductive ring 25. When the male connector 15 is connected to the female connector 1, the two elastic contacts 11 contact the conductive ring 25 to turn on the power supply circuit for the electromagnet 10. The power supply circuit for the electromagnet 10 is as follows: Figure 3 As shown.

[0028] When the male connector 15 is connected to the female connector 1, the conductive ring 25 contacts the two elastic contacts 11, forming a closed loop in the power supply circuit of the electromagnet 10. The electromagnet 10, when energized, generates magnetic force, firmly attracting the permanent magnet 24, ensuring a stable connection between the male and female connectors 1. When the male and female connectors 1 are subjected to external force and show a tendency to separate, the conductive ring 25 and the elastic contacts 11 disengage first, the circuit is instantly broken, and the electromagnet 10 immediately loses its magnetism. This instantaneous response mechanism ensures a high degree of synchronization between the circuit's on / off state and the mechanical connection state, avoiding safety hazards caused by lag. The elastic contacts 11, relying on their own elasticity, ensure that they always maintain close contact with the conductive ring 25, effectively preventing circuit malfunctions caused by poor contact even during riding when encountering slight vibrations or displacement.

[0029] In this embodiment, the conductive ring 25 is a copper ring.

[0030] In this embodiment, both the permanent magnet 24 and the electromagnet are annular, with the permanent magnet 24 located on the side of the connector 20. The permanent magnet 24 is made of neodymium iron boron magnet.

[0031] The application scenarios of the water-cooled component connection device of this utility model are not limited to water-cooled clothing, but can also be applied to other water-cooled circulation pipelines.

[0032] This utility model is not limited to the above-described preferred embodiments. Anyone can derive other forms of products under the guidance of this utility model. However, regardless of any changes made in their shape or structure, any technical solution that is the same as or similar to this application falls within the protection scope of this utility model.

Claims

1. A water-cooled component connection device, characterized in that, It includes a female connector and a male connector. The female connector has a first channel and a first valve core assembly in the first channel. The male connector has a second channel and a second valve core assembly in the second channel. One end of the female connector has a socket, and one end of the male connector has a connector that mates with the socket. A magnetic attraction assembly is provided between the socket and the connector. The socket of the female connector has a first on / off control component for controlling the on / off state of the magnetic attraction assembly, and the connector has a second on / off control component that mates with the first on / off control component. When the male connector is connected to the female connector, the first on / off control component and the second on / off control component contact each other to energize the magnetic attraction assembly, and both the first channel and the second channel are in a conductive state; when the male connector is disconnected from the female connector, the first on / off control component and the second on / off control component separate to de-energize the magnetic attraction assembly, and both the first channel and the second channel are in a disconnected state.

2. The water-cooled component connection device according to claim 1, characterized in that, The magnetic attraction assembly includes an electromagnet disposed on the inner wall of the socket and a permanent magnet disposed on the connector and corresponding to the electromagnet.

3. The water-cooled component connection device according to claim 2, characterized in that, The first channel includes a first connecting hole, a first intermediate cavity, and a first mating through hole arranged sequentially, with a first stepped surface formed between the first intermediate cavity and the first mating through hole; the first valve core assembly includes a first push rod, on which a first sealing element is provided, the first sealing element being located in the first intermediate cavity, and a first spring being provided between the first sealing element and one end of the first intermediate cavity; when the female head and the male head are disconnected, one end of the first push rod passes through the first mating through hole and extends into the insertion hole, and one side of the first sealing element presses against the first stepped surface.

4. The water-cooled component connection device according to claim 3, characterized in that, The second channel includes a second connecting hole, a second intermediate cavity, and a second mating through hole arranged sequentially, with a second stepped surface formed between the second intermediate cavity and the second mating through hole; the second valve core assembly includes a second push rod, on which a second sealing element is provided, the second sealing element being located in the second intermediate cavity, and a second spring being provided between the second sealing element and one end of the second intermediate cavity; when the male and female heads are disconnected, one end of the second push rod passes through the second mating through hole and extends out of the end face of the plug, and one side of the second sealing element presses against the second stepped surface.

5. A water-cooled component connection device according to claim 2, characterized in that, The first on / off control component consists of two elastic contacts disposed in the socket. The electromagnet, the power supply, and the two elastic contacts are connected to form an electromagnet power supply circuit. The second on / off control component is a conductive ring. When the male and female connectors are connected, the two elastic contacts contact the conductive ring to make the electromagnet power supply circuit conduct.

6. A water-cooled component connection device according to claim 5, characterized in that, The conductive ring is a copper ring.

7. A water-cooled component connection device according to claim 4, characterized in that, The first connection hole is connected to the water circulation pipeline, and the second connection hole is connected to the water pump through a pipeline.

8. A water-cooled component connection device according to claim 2, characterized in that, Both the permanent magnet and the electromagnet are ring-shaped, with the permanent magnet located on the side of the connector.

Images