Pneumatic-electric plug and electronic equipment

Abstract

The utility model relates to the technical field of pneumoelectric connection, and discloses a pneumoelectric plug and electronic equipment, and the pneumoelectric plug comprises a gas cabin mechanism, a plug mechanism, a male head mechanism and a female head mechanism. The plug mechanism is connected to the gas bin mechanism in a sealed mode, a first gas channel communicated with a gas source is arranged in the gas bin mechanism, and a first containing cavity connected with the male head mechanism is arranged in the gas bin mechanism. The plug mechanism is internally provided with a second gas channel, the second gas channel is communicated with the first gas channel so that gas of the gas source can enter the gas bag through the first gas channel and the second gas channel, the plug mechanism is internally provided with a second containing cavity connected with the female head mechanism, and the female head mechanism is electrically connected with the male head mechanism. The technical problems that in the prior art, plugs of an electric wire and an air pipe need to be connected in an inserted mode and are very tedious, and the two plugs are very messy are solved, and the technical effects that connection of an electric circuit and an air path can be completed through one single plug, the plugs are neater, and operation is easier and more convenient are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas-electric connection, in particular to a gas-electric plug and electronic equipment. Background Art

[0002] A sphygmomanometer is a medical instrument used to measure blood pressure. Common sphygmomanometers include mercury column sphygmomanometers, electronic sphygmomanometers, and barometer sphygmomanometers. With the advancement of technology, mercury column sphygmomanometers and barometer sphygmomanometers are gradually withdrawing from the stage, and the proportion of electronic sphygmomanometers purchased and used in daily life is increasing. They can not only display blood pressure readings, but also provide pulse readings. Some advanced models can automatically record daily data, which is convenient for detecting long-term changes in blood pressure and pulse, so as to provide a general understanding of changes in physical condition. Especially for the elderly, they basically have electronic sphygmomanometers at home, which are simple to operate and direct to read.

[0003] Since electronic blood pressure monitors have more functions, two connecting pipelines, a trachea and an electric wire, are generally set between the electronic blood pressure monitor and the air bag on the patient's arm. The electronic blood pressure monitor can inflate the air bag wrapped around the patient's arm through the trachea to make the air bag bulge, and transmit the electrical signal to the electronic blood pressure monitor through the electric wire through the pressure sensor, beat sensor and other devices set in the air bag.

[0004] However, the electric wires and tracheal tubes need to be plugged into the electronic blood pressure monitor when the airbag is stored and deployed respectively, which makes it very cumbersome to use. At the same time, the two plugs and two tubes of the electric wires and tracheal tubes are more messy and affect the appearance. Utility Model Content

[0005] The purpose of the utility model is to provide a gas-electric plug and an electronic device, which solves the technical problems in the prior art that the plugs for the electric wire and the gas pipe need to be plugged in separately, which is very cumbersome and the two plugs are very messy.

[0006] In order to solve the above technical problems, the utility model provides a gas-electric plug, comprising a gas chamber mechanism, a plug mechanism, a male head mechanism and a female head mechanism;

[0007] The plug mechanism is sealed and connected to the gas storage mechanism. The gas storage mechanism is provided with a first gas channel connected to the gas source. The gas storage mechanism is provided with a first accommodating cavity for placing the male plug mechanism.

[0008] A second gas channel is provided in the plug mechanism, the second gas channel is connected to the first gas channel, a second accommodating cavity for placing the female head mechanism is provided in the plug mechanism, and the female head mechanism is electrically connected to the male head mechanism.

[0009] In an optional embodiment, the gas storage mechanism includes a gas storage housing and an air inlet;

[0010] The outer surface of the gas storage housing is provided with the air inlet, and the air inlet is communicated with the first accommodating cavity to form the first gas channel.

[0011] In an optional embodiment, a fixing column is provided in the first accommodating cavity;

[0012] The fixing column is provided with a mounting groove, the male head mechanism is fixedly mounted in the mounting groove, and the end of the plug mechanism abuts against the end of the fixing column.

[0013] In an optional embodiment, the male connector mechanism includes a male connector and a first connecting wire;

[0014] One end of the male connector away from the female connector mechanism is connected to the first connecting wire, and the first connecting wire is sealed and connected to the fixing column.

[0015] In an optional embodiment, the plug mechanism includes a plug housing and an air hole;

[0016] The air hole is provided on the plug housing, and the air hole is communicated with the second accommodating cavity to form the second gas channel;

[0017] The plug housing is sealed and connected to the gas storage mechanism.

[0018] In an optional embodiment, the female connector mechanism includes a female connector and a second connecting line;

[0019] One end of the female connector away from the male connector is connected to the second connecting wire, and the other end of the second connecting wire extends through the air hole. The female connector is spaced apart from the inner wall of the second accommodating cavity, and the female connector is electrically connected to the male connector.

[0020] In an optional embodiment, a rubber tube is further included;

[0021] The rubber tube is connected to the air hole, the rubber tube is communicated with the second gas channel, and the rubber tube is sleeved on the second connecting line.

[0022] In an optional embodiment, a plurality of connecting ribs are provided between the inner wall of the second accommodating cavity and the outer wall of the female head mechanism, and the plurality of connecting ribs are arranged at intervals along the circumference of the female head mechanism.

[0023] In an optional embodiment, the second gas channel is provided between two adjacent connecting ribs.

[0024] The utility model also provides an electronic device, comprising a device body and the gas-electric plug.

[0025] The utility model provides a gas-electric plug, comprising a gas chamber mechanism, a plug mechanism, a male mechanism and a female mechanism; the plug mechanism is sealed and connected to the gas chamber mechanism, a first gas channel connected to a gas source is provided in the gas chamber mechanism, and a first accommodating chamber for placing the male mechanism is provided in the gas chamber mechanism; a second gas channel is provided in the plug mechanism, the second gas channel is connected to the first gas channel, so that the gas from the gas source can enter the air bag through the first gas channel and the second gas channel, and a second accommodating chamber for placing the female mechanism is provided in the plug mechanism, and the female mechanism is electrically connected to the male mechanism, which solves the technical problems in the prior art that the plugs for the electric wires and the air pipe need to be plugged in separately, which is very cumbersome, and the two plugs are very messy, and achieves the technical effect that a single plug can complete the connection of the circuit and the gas path, making the plug more tidy and the operation easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of the gas-electric plug and the electronic device mentioned in the embodiment of the utility model;

[0027] Figure 2 This is a cross-sectional view of the gas-electric plug and the electronic device mentioned in the embodiment of the present utility model;

[0028] Figure 3 This is a cross-sectional view of the gas-electric plug mentioned in an embodiment of the present utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the gas-electric plug mentioned in the embodiment of the present utility model;

[0030] Figure 5 This is another structural diagram of the gas-electric plug mentioned in an embodiment of the present utility model;

[0031] Figure 6 This is another cross-sectional view of the gas-electric plug mentioned in the embodiment of the present utility model.

[0032] In the figure, 1-gas chamber mechanism; 101-gas chamber shell; 102-air inlet; 103-first gas channel; 104-first accommodating chamber; 105-fixing column; 2-plug mechanism; 201-plug shell; 202-air hole; 203-second gas channel; 204-second accommodating chamber; 3-male head mechanism; 301-male head; 302-first connecting line; 4-female head mechanism; 401-female head; 402-second connecting line; 5-rubber tube; 6-connecting rib; 7-device body. DETAILED DESCRIPTION

[0033] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0034] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0035] In the related art, when the electronic blood pressure monitor is connected to the air bag used in the patient's arm, the two pipes of the electric wire and the trachea need to be plugged into the electronic blood pressure monitor when the air bag is stored and deployed respectively, which makes it very cumbersome to use. At the same time, the two plugs and two pipes of the electric wire and the trachea are more messy, affecting the appearance.

[0036] In view of this, if Figures 1-6 As shown, some embodiments of the present invention provide a gas-electric plug, including a gas storage mechanism 1, a plug mechanism 2, a male mechanism 3 and a female mechanism 4; the plug mechanism 2 is sealed and connected to the gas storage mechanism 1, and a first gas channel 103 connected to the gas source is provided in the gas storage mechanism 1, and a first accommodating chamber 104 for placing the male mechanism 3 is provided in the gas storage mechanism 1; a second gas channel 203 is provided in the plug mechanism 2, and the second gas channel 203 is connected to the first gas channel 103, and a second accommodating chamber 204 for placing the female mechanism 4 is provided in the plug mechanism 2, and the female mechanism 4 is electrically connected to the male mechanism 3.

[0037] In the above embodiment, the gas chamber mechanism 1 and the plug mechanism 2 can be plugged in, or can be abutted by magnetic attraction, or can be connected by threaded connection, so that the gas chamber mechanism 1 and the plug mechanism 2 are firmly connected. At the same time, the gas chamber mechanism 1 and the plug mechanism 2 are kept in a sealed state when connected to prevent the gas from the gas source from entering the first gas channel 103 and overflowing through the gap between the gas chamber mechanism 1 and the plug mechanism 2, and the air intake reaching the airbag cannot be guaranteed. The first gas channel 103 and the second gas channel 203 can respectively pass through the gas chamber mechanism 1 and the plug mechanism 2, and the ends of the first gas channel 103 and the second gas channel 203 that are close to each other can be connected, so that when the gas chamber mechanism 1 and the plug mechanism 2 are tightly connected, the gas flowing from the gas source into the first gas channel 103 can enter the second gas channel 203 and flow out through the second gas channel 203 until it reaches the airbag position, further The air chamber mechanism 1 is provided with a first accommodating chamber 104, and one end of the first accommodating chamber 104 is provided with an opening. The plug mechanism 2 is provided with a second accommodating chamber 204, and one end of the second accommodating chamber 204 is also provided with an opening. The opening of the first accommodating chamber 104 and the opening of the second accommodating chamber 204 are arranged opposite to each other. A male head mechanism 3 is provided in the first accommodating chamber 104, and a female head mechanism 4 is provided in the second accommodating chamber 204. When the air chamber mechanism 1 and the plug mechanism 2 are tightly connected, the male head mechanism 3 is connected to the female head mechanism 4 so that the electrical signal connection required for the airbag at the patient's arm is connected, thereby realizing the dual connection of the air circuit and the circuit, solving the technical problems in the prior art that the plugs of the electric wires and the trachea need to be plugged in separately, which is very cumbersome, and the two plugs are very messy, and achieving the technical effect that a single plug can complete the connection of the circuit and the air circuit, making the plug more tidy and the operation easier.

[0038] In an optional embodiment, the gas storage mechanism 1 includes a gas storage shell 101 and an air inlet 102 ; the outer surface of the gas storage shell 101 is provided with the air inlet 102 , and the air inlet 102 is connected to the first accommodating cavity 104 to form a first gas channel 103 .

[0039] In the above embodiment, the gas tank shell 101 can be made of insulating material, such as plastic, etc. The gas tank shell 101 can be cylindrical, and an opening of the first accommodating chamber 104 is provided at one end of the gas tank shell 101 close to the air bag, and an air inlet 102 is provided on the side wall of the gas tank shell 101. The air inlet 102 can be cylindrical and hollow inside. The air inlet 102 passes through the gas tank shell 101 and is connected to the first accommodating chamber 104 inside. The air inlet 102 is also connected to the gas source so that the gas provided by the gas source can enter through the air inlet 102. The male head mechanism 3 is arranged in the accommodating chamber with one end facing the opening of the first accommodating chamber 104. The male head mechanism 3 is spaced apart from the side wall of the first accommodating chamber 104 and is connected to the end of the first accommodating chamber 104 away from the opening, so that when the gas from the gas source further enters the first accommodating chamber 104, the gas flows out to the opening of the first accommodating chamber 104 through the gap between the first accommodating chamber 104 and the male head mechanism 3, so that the channel in the air inlet 102, the gap between the first accommodating chamber 104 and the male head mechanism 3, and the opening of the first accommodating chamber 104 constitute the first gas channel 103.

[0040] In an optional embodiment, a fixing column 105 is provided in the first accommodating cavity 104 ; a mounting groove is provided in the fixing column 105 , the male head mechanism 3 is fixedly installed in the mounting groove, and the end of the plug mechanism 2 abuts against the end of the fixing column 105 .

[0041] In the above embodiment, the fixing column 105 can be integrally injection-molded with the gas tank shell 101, or can be connected to the gas tank shell 101 by welding. The fixing column 105 is arranged on the end face of the first accommodating chamber 104 away from the opening. The axis of the fixing column 105 can be arranged to coincide with the axis of the first accommodating chamber 104. A mounting groove is provided in the fixing column 105 that passes through the length direction of the fixing column 105. The cross-section of the mounting groove can be circular. The mounting groove can pass through the fixing column 105 and the gas tank shell 101 respectively, and the male head mechanism 3 can be inserted into the mounting groove. The male head mechanism 3 can The mounting groove is sealed to prevent the gas entering the first accommodating chamber 104 from flowing out through the gap between the male head mechanism 3 and the mounting groove. Furthermore, when the gas tank shell 101 is connected to the plug mechanism 2, the end of the plug mechanism 2 can abut against the end of the fixing column 105 opening toward the first accommodating chamber 104, or the end of the female head mechanism 4 in the second accommodating chamber 204 in the plug mechanism 2 can abut against the end of the fixing column 105 opening toward the first accommodating chamber 104, thereby limiting the deepest distance of the plug mechanism 2 when inserted into the gas tank shell 101, avoiding damage caused by excessive insertion distance.

[0042] In an optional embodiment, the male head mechanism 3 includes a male head 301 and a first connecting line 302 ; one end of the male head 301 away from the female head mechanism 4 is connected to the first connecting line 302 , and the first connecting line 302 is sealed to the fixing column 105 .

[0043] In the above embodiment, the male connector 301 can be in the shape of a headphone plug, and the axis of the male connector 301 can be arranged to coincide with the axis of the fixing column 105. A mounting groove is provided in the fixing column 105, and a step is provided in the mounting groove. The step is provided on the side of the male connector 301 away from the female connector mechanism 4. The inner wall and the step of the mounting groove are both in contact with the male connector 301, so that the male connector 301 is fixed and will not move when the male connector 301 is connected to the female connector mechanism 4. Furthermore, the end of the male connector 301 away from the female connector mechanism 4 is connected to the first connecting line 302, and the first connecting line 302 can be set as a power line. The metal wire in the first connecting line 302 can penetrate into the male connector 301 and be connected to the metal column on the male connector 301. The first connecting line 302 is set in the mounting groove and extends through the mounting groove. The first connecting line 302 can be sealed with the end of the mounting groove by gluing to prevent the gas entering through the air inlet 102 from overflowing through the mounting groove, the first connecting line 302.

[0044] In an optional embodiment, the plug mechanism 2 includes a plug housing 201 and an air hole 202; the air hole 202 is arranged on the plug housing 201, and the air hole 202 is connected to the second accommodating cavity 204 to form a second gas channel 203; the plug housing 201 is sealed and connected to the gas storage mechanism 1.

[0045] In the above embodiment, the plug housing 201 can be made of plastic, the plug housing 201 can be cylindrical, the outer diameter of the plug housing 201 can be less than or equal to the diameter of the inner wall of the first accommodating chamber 104, and the front section of the plug housing 201 that penetrates into the first accommodating chamber 104 can be provided with a guide surface, and the diameter of the guide surface is arranged to decrease along the insertion direction of the plug housing 201 to facilitate the insertion of the plug housing 201, and the air hole 202 on the plug housing 201 can be provided at the end of the plug housing 201 away from the gas storage housing 101, and the air hole 202 can also be cylindrical, and the inside of the air hole 202 is hollow. The air hole 202 can be arranged to be connected with the second accommodating chamber 204 through the inside, so that the gas flowing into the second accommodating chamber 204 through the first gas channel 103 will enter through the gap between the inner wall of the second accommodating chamber 204 and the female head mechanism 4 and flow to the air hole 202 to flow out.

[0046] Optionally, the plug mechanism 2 may further include a gripping portion and anti-slip grooves; the gripping portion is arranged on one side of the plug housing 201 close to the air hole 202, the diameter of the gripping portion is larger than the plug housing 201, and the diameter of the gripping portion coincides with the diameter of the plug housing 201. The gripping portion is provided with anti-slip grooves, and the anti-slip grooves may be grooves parallel to the axis of the gripping portion. There are multiple anti-slip grooves, and the multiple anti-slip grooves are spaced and evenly arranged along the circumference of the gripping portion, so that when the user inserts the plug housing 201 into the air tank housing 101, the user uses the gripping portion to increase the friction force through the anti-slip grooves, making the insertion process more labor-saving.

[0047] In an optional embodiment, the female head mechanism 4 includes a female head 401 and a second connecting line 402; one end of the female head 401 away from the male head mechanism 3 is connected to the second connecting line 402, and the other end of the second connecting line 402 extends through the air hole 202. The female head 401 is spaced apart from the inner wall of the second accommodating cavity 204, and the female head 401 is electrically connected to the male head mechanism 3.

[0048] In the above embodiment, the female connector 401 can be made of plastic material, and the female connector 401 can be in the shape of an earphone jack, which is compatible with the male connector 301. A hole can be provided at the end of the female connector 401 facing the male connector 301, and a metal shrapnel is provided on the inner wall of the hole. The metal shrapnel is connected to the metal wire in the second connecting wire 402, and after the male connector 301 is inserted into the female connector 401, the metal shrapnel is pressed against the metal column of the male connector 301, so that the second connecting wire 402 is electrically connected to the first connecting wire 302 through the metal shrapnel on the female connector 401 and the metal column on the male connector 301. Furthermore, one end of the second connecting wire 402 can be connected to the end of the female connector 401 away from the male connector 301, and the other end of the second connecting wire 402 extends through the air hole 202 and directly reaches the airbag part. The second connecting wire 402 can be connected to the electronic components of the airbag part. The electronic components may include pressure sensors and beat sensors, etc., so that the signal detected in the airbag part can be transmitted through the second connecting wire 402 and the first connecting wire 302.

[0049] Optionally, a gap is provided between the female head 401 and the inner wall of the second accommodating chamber 204, that is, the outer diameter of the female head 401 is smaller than the inner diameter of the second accommodating chamber 204, so that the gas flowing into the second accommodating chamber 204 through the first gas channel 103 can flow to the air hole 202 through the gap between the second accommodating chamber 204 and the female head 401, and flow out through the air hole 202 until it flows to the airbag part, causing the airbag to bulge, wherein the axis of the female head 401 can be arranged to coincide with the axis of the second accommodating chamber 204, so that the position of the female head 401 is centered.

[0050] In an optional embodiment, a rubber tube 5 is further included; the rubber tube 5 is connected to the air hole 202 , the rubber tube 5 is communicated with the second gas channel 203 , and the rubber tube 5 is sleeved on the second connecting line 402 .

[0051] In the above embodiment, the rubber tube 5 can be made of rubber or silicone material, and the inside of the rubber tube 5 is hollow. One end of the rubber tube 5 is connected to the air hole 202. The connection method may include bonding, threaded connection, and deformation of the rubber tube 5 to be sleeved on the outer surface of the air hole 202. The other end of the rubber tube 5 is connected to the airbag, and the second connecting line 402 is set in the rubber tube 5. The outer diameter of the second connecting line 402 is smaller than the inner diameter of the rubber tube 5, so that the gas overflowing through the air hole 202 can move to the airbag through the space between the second connecting line 402 and the rubber tube 5.

[0052] In an optional embodiment, a plurality of connecting ribs 6 are provided between the inner wall of the second accommodating cavity 204 and the outer wall of the female head mechanism 4 , and the plurality of connecting ribs 6 are arranged at intervals along the circumference of the female head mechanism 4 .

[0053] In the above embodiment, the connecting rib 6 can be made of plastic material, and the two ends of the connecting rib 6 are respectively connected to the inner wall of the second accommodating cavity 204 and the outer wall of the female head 401, and each connecting rib 6 can be set toward the axial direction of the female head 401 to fix the female head 401, wherein a step can be provided on the side of the female head 401 away from the male head 301, and the step can abut against the end of the female head 401 away from the male head 301, and the connecting rib 6 can also abut against the side wall of the female head 401, so that when the female head 401 is connected to the male head 301, the female head 401 can be fixed by the connecting rib 6 and the step to prevent the female head 401 from moving and causing failure of connection with the male head 301, and multiple connecting ribs 6 are arranged at intervals along the circumference of the female head 401, which can fix the axis of the female head 401 and prevent the female head 401 from moving in a direction perpendicular to the axis.

[0054] Optionally, multiple connecting ribs 6 can be fixedly connected to the inner wall of the second accommodating cavity 204 and abut against the surface of the female head 401, or, multiple connecting ribs 6 can be respectively bonded to the surface of the female head 401 and extend into the second accommodating cavity 204 to abut against the inner wall of the second accommodating cavity 204, so as to fix the female head 401 through the second accommodating cavity 204 and multiple connecting ribs 6.

[0055] Optionally, the heights of the multiple connecting ribs 6 can be consistent so that the axis of the female head 401 coincides with the axis of the second accommodating cavity 204. The heights of the multiple connecting ribs 6 can also be different, leaving space for gas to pass through according to usage requirements.

[0056] In an optional embodiment, a second gas channel 203 is provided between two adjacent connecting ribs 6 .

[0057] In the above embodiment, the gap between the two adjacent connecting ribs 6 extends along the axial direction of the female head 401 until it is connected to the air hole 202, so that the gas flowing into the second accommodating cavity 204 through the first gas channel 103 can enter the two adjacent connecting ribs 6, flow to the air hole 202, and then flow into the airbag through the rubber tube 5, so that the second gas channel 203 includes the gap between the two adjacent connecting ribs 6, thereby realizing gas circulation.

[0058] Optionally, the cross-section of one of the connecting ribs 6 is an arc of 180°, and the cross-sections of the remaining connecting ribs 6 are all small-angle arcs less than 180°, so that the circumferential side of the female head 401 is connected to the inner wall of the second accommodating cavity 204 through the connecting rib 6 with a 180-degree arc cross-section, and the other circumferential side of the female head 401 is connected to the inner wall of the second accommodating cavity 204 at intervals through the connecting rib 6 with a small-angle arc cross-section.

[0059] Optionally, a sealing ring may be provided between the air chamber housing 101 and the plug housing 201. The sealing ring may be annular and may be made of an elastic material such as rubber, silicone, etc. The cross section of the sealing ring may be circular and may be sleeved on the outer surface of the plug housing 201. The inner diameter of the sealing ring may be smaller than the outer diameter of the plug housing 201 so that the sealing ring may be pressed against the outer surface of the plug housing 201. Furthermore, a step may be provided at the opening of the first accommodating chamber 104 of the air chamber housing 101. The step may extend along the first accommodating chamber 104. The step is arranged to extend in the circumferential direction of the opening, and the maximum inner diameter of the step is smaller than the maximum outer diameter of the sealing ring when it is sleeved on the surface of the plug housing 201, so that when the plug housing 201 is inserted into the sealing housing, the plug housing 201 moves toward the step at the opening of the first accommodating chamber 104 with the sealing ring, until the male connector 301 and the female connector 401 are connected, and the sealing ring abuts and presses against the two side walls of the step respectively, so that the gas tank housing 101 and the plug housing 201 are firmly connected, and gas is prevented from overflowing through the gap between the gas tank housing 101 and the plug housing 201.

[0060] Some embodiments of the present invention further provide an electronic device, comprising a device body 7 and a gas-electric plug.

[0061] The device body 7 is connected to the gas tank shell 101 in the gas-electric plug. The opening of the first accommodating cavity 104 of the gas tank shell 101 can be set on the outside of the device body 7, and the air inlet 102 on the gas tank shell 101 can be set on the inside of the device body 7. The gas tank shell 101 can be connected to the device body 7 through threads, or it can be connected to the device body 7 through gluing or snapping. A compressed air pump is provided in the device body 7, and the compressed air pump is used to provide compressed gas to the air inlet 102. The compressed air pump can be connected to the air inlet 102 through a pipeline, or it can be connected to the air inlet 102 through a sealed cavity in the device body 7.

[0062] The electronic devices mentioned in this application may include blood pressure monitors and other devices that require pneumatic and electrical dual communication.

[0063] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A gas-electric plug, characterized in that: It comprises an air chamber mechanism (1), a plug mechanism (2), a male mechanism (3) and a female mechanism (4); The plug mechanism (2) is sealed and connected to the gas chamber mechanism (1); a first gas channel (103) communicating with a gas source is provided in the gas chamber mechanism (1); and a first accommodating chamber (104) for accommodating the male plug mechanism (3) is provided in the gas chamber mechanism (1); The plug mechanism (2) is provided with a second gas channel (203), the second gas channel (203) being connected to the first gas channel (103), the plug mechanism (2) is provided with a second accommodating cavity (204) for accommodating the female head mechanism (4), and the female head mechanism (4) is electrically connected to the male head mechanism (3).

2. The gas-electric plug according to claim 1, characterized in that The gas chamber mechanism (1) comprises a gas chamber housing (101) and an air inlet (102); The outer surface of the gas storage housing (101) is provided with the gas inlet (102), and the gas inlet (102) is communicated with the first accommodating cavity (104) to form the first gas channel (103).

3. The gas-electric plug according to claim 1, characterized in that: A fixing column (105) is provided in the first accommodating cavity (104); The fixing column (105) is provided with a mounting groove, the male head mechanism (3) is fixedly mounted in the mounting groove, and one end of the plug mechanism (2) close to the gas chamber mechanism (1) abuts against the fixing column (105).

4. The gas-electric plug according to claim 3, characterized in that: The male connector mechanism (3) comprises a male connector (301) and a first connecting line (302); One end of the male connector (301) away from the female connector mechanism (4) is connected to one end of the first connecting line (302), and the other end of the first connecting line (302) is sealed and passes through the fixing column (105).

5. The gas-electric plug according to claim 1, characterized in that: The plug mechanism (2) comprises a plug housing (201) and an air hole (202); The air hole (202) is provided in the plug housing (201), and the air hole (202) is arranged in communication with the second accommodating cavity (204) to form the second gas channel (203); The plug housing (201) is sealedly connected to the gas chamber mechanism (1).

6. The gas-electric plug according to claim 5, characterized in that: The female connector mechanism (4) comprises a female connector (401) and a second connecting line (402); One end of the female connector (401) away from the male connector mechanism (3) is connected to the second connecting wire (402), and the other end of the second connecting wire (402) extends through the air hole (202). The female connector (401) is spaced apart from the inner wall of the second accommodating cavity (204), and the female connector (401) is electrically connected to the male connector mechanism (3).

7. The gas-electric plug according to claim 6, characterized in that: Also includes a rubber tube (5); One end of the rubber tube (5) is connected to the air hole (202), the rubber tube (5) is communicated with the second gas channel (203), and the rubber tube (5) is sleeved on the second connecting line (402).

8. The gas-electric plug according to claim 1, characterized in that A plurality of connecting ribs (6) are provided between the inner wall of the second accommodating cavity (204) and the outer wall of the female head mechanism (4), and the plurality of connecting ribs (6) are arranged at intervals along the circumference of the female head mechanism (4).

9. The gas-electric plug according to claim 8, characterized in that: The second gas channel (203) is provided between two adjacent connecting ribs (6).

10. An electronic device, characterized in that: The invention comprises a device body (7) and a gas-electric plug as claimed in any one of claims 1 to 9.

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