Plug-in device and medical equipment

Abstract

The utility model relates to the technical field of medical equipment, and discloses a plugging device and medical equipment, and the plugging device comprises a socket which comprises a socket main body, a female joint and a magnetic member, and the female joint and the magnetic member are arranged on the socket main body; the plug comprises a plug main body, a male joint and a magnetic matching piece, the male joint and the magnetic matching piece are arranged on the plug main body, and the magnetic matching piece is magnetically connected with the magnetic piece; and the guide structure is arranged on the socket main body and / or the plug main body and can guide the male joint to be plugged with the female joint. The plugging device provided by the utility model is convenient to plug and unplug, and is helpful for improving the user experience. After the plug and the socket are plugged, the magnetic piece can be magnetically connected with the magnetic matching piece, and the plug and the socket are plugged more firmly and reliably and are not easy to loosen under the action of external force.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a plug-in device and medical equipment. Background Art

[0002] The plug-in device is used to connect and disconnect the power line. Taking the plug-in device of the power adapter and the socket as an example, the plug-in device in the related art requires the operator to manually align the plug and the socket with each other. The socket plug-in device often results in the corresponding male connector and female connector not being fully aligned, requiring the user to manually adjust it, which is very inconvenient during actual use. Utility Model Content

[0003] In view of this, the utility model provides a socket plugging device and a medical device to solve the problem in the related art that the socket needs to be manually adjusted by the user after plugging, resulting in inconvenience in the use process.

[0004] In the first aspect, the utility model provides a plug-in device, comprising: a socket, comprising a socket body, a female connector and a magnetic part, the female connector and the magnetic part are arranged on the socket body; a plug, comprising a plug body, a male connector and a magnetic matching part, the male connector and the magnetic matching part are arranged on the plug body, and the magnetic matching part is magnetically connected to the magnetic part; a guide structure, arranged on the socket body and / or the plug body, to guide the male connector and the female connector to be plugged in.

[0005] Beneficial effects:

[0006] In the process of plugging the plug and the socket, the guide structure of the plugging device of the utility model can guide the plug, thereby ensuring that the male connector of the plug and the female connector of the socket are aligned, so as to ensure that the corresponding male connector and the female connector are aligned with each other without the need for manual adjustment by the operator. The plugging and unplugging process of the plugging device of the utility model is convenient, which helps to improve the user experience. When the plug and the socket are plugged in, the magnetic part can be magnetically connected with the magnetic matching part, and the plugging between the plug and the socket is more firm and reliable, and is not easy to loosen under the action of external force.

[0007] One of the magnetic part and the magnetic matching part is made of a material that can generate a magnetic field, such as a magnet, a magnet or an electromagnet, and the other of the magnetic part and the magnetic matching part is a metal matching part, such as iron, cobalt, nickel, etc., which can be attracted in a magnetic field.

[0008] This means that during use of the plug-in device of the utility model, the plug can be inserted into the socket either forwardly or backwards. When using the socket of the utility model, the user can choose to insert the plug into the socket forwardly or backwards according to the use environment, so that the wire of the plug runs more smoothly and the wire twisting of the plug is avoided, which may shorten the service life of the wire.

[0009] In an optional embodiment, the guide structure includes:

[0010] A guide boss is provided on one of the socket body and the plug body;

[0011] The guide groove is arranged on the other of the socket body and the plug body, and the guide boss is matched with the guide groove.

[0012] Beneficial effects:

[0013] The guide groove can accommodate the guide boss of the plug and limit it.

[0014] In an optional embodiment, the guide boss is disposed on the socket body, and the female connector is disposed in the guide boss;

[0015] The guide groove is arranged on the plug body, and the male connector is arranged in the guide groove.

[0016] Beneficial effects:

[0017] The portion of the guide boss protruding from the socket body can be used to open a groove for the female connector, which can make the socket structure more compact. The male connector is arranged in the guide groove, so that the groove wall of the guide groove can protect the male connector and prevent the male connector from interfering with other components.

[0018] In an optional embodiment, the plug-in device further comprises an elastic support member, which is connected to the plug body, and the male connector is telescopically arranged on the plug body via the elastic support member.

[0019] Beneficial effects:

[0020] When the plug is plugged into the socket, the elastic support member can press the male connector tightly onto the female connector to ensure good contact between the plug and the socket.

[0021] In an optional embodiment, the plug further includes:

[0022] The telescopic groove is arranged on one side of the plug body where the male connector is arranged, and extends along the plugging direction of the plug and the socket. The male connector is inserted into the telescopic groove and can move along the length direction of the telescopic groove. The elastic support member is arranged in the telescopic groove. The first end of the elastic support member abuts against the bottom of the telescopic groove, and the second end of the elastic support member is connected to the male connector.

[0023] The wire is connected to the first end of the elastic support member, and the elastic support member is made of a conductor.

[0024] In an optional embodiment, the plug further includes an indicator light, which is disposed on the plug body and connected to the male connector, and can emit light when the male connector is plugged into the female connector of the socket; and / or,

[0025] The socket also includes an indicator light, which is arranged on the socket body and connected to the female connector, and can emit light when the male connector is plugged into the female connector of the socket.

[0026] Beneficial effects:

[0027] When the operator connects the plug to the socket, the indicator light can visually determine whether the connection is successful, which helps to improve the user experience. When the indicator light goes out, the operator can quickly know that the plug and the socket are loose.

[0028] In a second aspect, the utility model further provides a medical device, comprising:

[0029] Motherboard;

[0030] The plug-in device provided in the first aspect of the utility model has a socket fixedly arranged on a mainboard.

[0031] Beneficial effects:

[0032] The medical device of the second aspect of the utility model includes or uses the plug-in device of the first aspect of the utility model, and thus has its beneficial effect, that is, during the process of plugging the plug into the socket, the guide structure can guide the plug, thereby ensuring that the male connector of the plug is aligned with the female connector of the socket, avoiding the problem of inaccurate alignment, and the operator does not need to manually adjust the plug when connecting it to the socket of the utility model, making the use process more convenient.

[0033] When the plug is plugged into the socket, the magnetic element can be magnetically connected to the magnetic matching element, thereby preventing the socket and the plug from being loosened.

[0034] One of the magnetic part and the magnetic matching part is made of a material that can generate a magnetic field, such as a magnet, a magnet or an electromagnet, and the other of the magnetic part and the magnetic matching part is a metal matching part, such as iron, cobalt, nickel, etc., which can be attracted in a magnetic field. On this basis, during the use of the plug-in device of the medical device of the utility model, the plug can be inserted into the socket either forwardly or backwardly, and the magnetic part and the magnetic matching part will not be repelled. When using the socket of the utility model, the user can choose to insert the plug forwardly or backwardly into the socket according to the use environment, so that the wire of the plug runs more smoothly and avoids the wire twisting of the plug to shorten the service life of the wire.

[0035] In an optional implementation, the socket is connected to the mainboard by welding.

[0036] Beneficial effects:

[0037] It can minimize the risk of attenuation during signal transmission and poor contact between the socket and the motherboard.

[0038] In an optional embodiment, a pin hole is formed on the mainboard, and the socket also includes a socket bent pin, which is arranged on the socket body and connected to the female connector. The socket bent pin is inserted into the pin hole, and the socket bent pin is welded to the pin hole at the joint.

[0039] Beneficial effects:

[0040] The female connector is connected to the main board through the socket bent pin, the bottom of the socket bent pin can face downward to facilitate plugging with the pin hole on the main board, and the female connector can be set horizontally to form a socket at the edge of the medical device.

[0041] In an optional embodiment, a guide column is formed at the bottom of the socket body, and a guide hole capable of accommodating the guide column is formed on the main board.

[0042] Beneficial effects:

[0043] The guide column can be matched with the guide hole and guide the socket bent pin to be plugged into the pin hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0045] Figure 1 A socket according to an embodiment of the utility model;

[0046] Figure 2 A plug according to an embodiment of the utility model;

[0047] Figure 3 It is a cross-sectional view of the socket and the plug of the embodiment of the utility model in the plugged state;

[0048] Figure 4 A medical device according to an embodiment of the present utility model;

[0049] Figure 5 An exploded view of a medical device according to an embodiment of the utility model;

[0050] Figure 6 for Figure 5 A in the enlarged view;

[0051] Figure 7The mainboard, socket and plug of the medical device of the embodiment of the utility model;

[0052] Figure 8 The lower shell, mainboard, socket and plug of the medical device of the embodiment of the utility model.

[0053] Description of reference numerals:

[0054] 1. Socket; 101. Socket body; 102. Magnetic member; 103. Guide boss; 104. Socket bending pin; 105. Guide column; 106. Female connector;

[0055] 2. Plug; 201. Plug body; 202. Magnetic matching piece; 203. Guide groove; 204. Indicator light; 205. Male connector; 206. Wire;

[0056] 3. Mainboard; 301. Pin hole; 302. Guide hole; 303. Power shielding cover; 304. First connection hole;

[0057] 401, upper shell; 4011, trackball assembly;

[0058] 402, lower shell; 4021, rear shell; 4022, second connecting hole;

[0059] 501. exhaust fan set; 502. blow fan set. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0061] Combine the following Figures 1 to 3 , describing an embodiment of the utility model. The present application provides a plug-in device, which in some embodiments may include a socket 1 and a plug 2. The socket 1 and the plug 2 are pluggable and connected. The socket 1 includes a socket body 101, a female connector 106 and a magnetic part 102, and the female connector 106 and the magnetic part 102 are arranged on the socket body 101. The plug 2 includes a plug body 201, a male connector 205 and a magnetic matching part 202, and the male connector 205 and the magnetic matching part 202 are arranged on the plug body 201, and the magnetic matching part 202 is magnetically connected to the magnetic part 102. A guide structure is arranged on the socket body 101 and / or the plug body 201 to guide the male connector 205 to be plugged in with the female connector 106.

[0062] In the process of plugging the plug 2 and the socket 1, the guide structure of the plugging device of the utility model can guide the plug 2, thereby ensuring that the male connector 205 of the plug 2 is aligned with the female connector 106 of the socket 1, so as to ensure that the corresponding male connector 205 and the female connector 106 are aligned with each other without the need for manual adjustment by the operator. The plugging and unplugging process of the plugging device of the utility model is convenient, which helps to improve the user experience. After the plug 2 is plugged into the socket 1, the magnetic part 102 can be magnetically connected with the magnetic matching part 202, and the plugging between the plug 2 and the socket 1 is more reliable and not easy to loosen under the action of external force.

[0063] Preferably, one of the magnetic part 102 and the magnetic matching part 202 is made of a material capable of generating a magnetic field, such as a magnet, a magnet or an electromagnet, and the other of the magnetic part 102 and the magnetic matching part 202 is a metal matching part, such as iron, cobalt, nickel, etc., which can be attracted in a magnetic field.

[0064] On this basis, during the use of the plug-in device of the utility model, the plug 2 can be inserted into the socket 1 either forwardly or reversely. When using the socket 1 of the utility model, the user can choose to insert the plug 2 forwardly or reversely into the socket 1 according to the use environment, so that the wire 206 of the plug 2 can move smoothly and avoid the twisting of the wire 206 of the plug 2, which may shorten the service life of the wire 206.

[0065] The guide structure includes a guide boss 103 and a guide groove 203. The guide boss 103 is arranged on one of the socket body 101 and the plug body 201. The guide groove 203 is arranged on the other of the socket body 101 and the plug body 201, and the guide boss 103 is matched with the guide groove 203.

[0066] As a convertible implementation, the guide structure may also be selected as a guide column 105, a guide hole 302 or a guide slope or other forms having a guide function.

[0067] In one embodiment, the guide boss 103 is disposed on the socket body 101 , and the female connector 106 is formed in the guide boss 103 ;

[0068] The guide groove 203 is disposed on the plug body 201 , and the male connector 205 is disposed in the guide groove 203 .

[0069] The portion of the guide boss 103 protruding from the socket body 101 can be used to open a groove for the female connector 106, which can make the structure of the socket 1 more compact. The male connector 205 is arranged in the guide groove 203, so that the groove wall of the guide groove 203 can protect the male connector 205 and prevent the male connector 205 from interfering with other components.

[0070] As a convertible embodiment, the guide boss 103 is arranged on the plug body 201 , the male connector 205 is arranged on the guide boss 103 , the guide groove 203 is arranged on the socket body 101 , and the female connector 106 is arranged in the guide groove 203 .

[0071] The number of the magnetic member 102 and the magnetic matching member 202 can be selected to be one or more.

[0072] In this embodiment, if Figure 1 As shown, the female connector 106 is a pin hole 301, preferably an 8-pin, 2*4 array pin hole 301. As a convertible implementation, the female connector 106 is preferably but not limited to a Type-A interface, a Type-B interface, a Type-C interface, a miniUSB interface or a microUSB interface.

[0073] In one embodiment, the plug 2 further includes an elastic support member. The elastic support member is connected to the plug body 201, and the male connector 205 is retractably arranged on the plug body 201 through the elastic support member. When the plug 2 is plugged into the socket 1, the elastic support member can press the male connector 205 onto the female connector 106 to ensure good contact between the plug 2 and the socket 1.

[0074] In one embodiment, the plug 2 further includes a telescopic slot and a wire 206. The male connector 205 is a pin, and the plug 2 further includes a telescopic slot and a wire 206. The telescopic slot is arranged on a side of the plug body 201 where the male connector 205 is arranged, and extends along the plugging direction of the plug 2 and the socket 1. The male connector 205 is inserted into the telescopic slot and can move along the length direction of the telescopic slot. An elastic support member is arranged in the telescopic slot. The first end of the elastic support member abuts against the bottom of the telescopic slot, and the second end of the elastic support member is connected to the male connector 205. The wire 206 is connected to the first end of the elastic support member, and the elastic support member is made of a conductor, which can electrically connect the male connector 205 and the wire 206.

[0075] The elastic support member is preferably but not limited to a compression spring or the like.

[0076] In one embodiment, the male connector 205 is a plug pin, preferably an 8-pin, 2*4 array of plug pins. As a convertible embodiment, the male connector 205 can also be a plug rod or a conductive sheet.

[0077] In one embodiment, the plug 2 further includes an indicator light 204. The indicator light 204 is disposed on the plug body 201 and is connected to the male connector 205, and can emit light when the male connector 205 is plugged into the female connector 106 of the socket 1. When the operator uses the plug 2 to connect to the socket 1, the indicator light 204 can intuitively determine whether the connection is successful, which helps to improve the user experience. When the indicator light 204 is off, the operator can quickly know through the indicator light 204 that the plug 2 and the socket 1 are loose.

[0078] In one embodiment, the indicator light 204 can be connected in parallel with the male connector 205. By so configuring, when the socket 1 is connected to the plug 2, the circuit connected to the indicator light 204 is connected, and the indicator light 204 is on. In one embodiment, the socket 1 further includes an indicator light 204, which is disposed on the socket body 101 and connected to the female connector 106, and can emit light when the male connector 205 is plugged into the female connector 106 of the socket 1.

[0079] When the operator uses the plug 2 to connect to the socket 1, the indicator light 204 can be used to visually determine whether the connection is successful, which helps to improve the user experience. When the indicator light 204 is off, the operator can quickly know that the plug 2 and the socket 1 are loose through the indicator light 204. In one embodiment, the indicator light 204 can be connected in parallel with the female connector 106. When the socket 1 is connected to the plug 2, the circuit connected to the indicator light 204 is connected, and the indicator light 204 is on.

[0080] According to an embodiment of the present invention, on the other hand, a medical device is provided, including a main board 3 and a plug-in device. The plug-in device is the plug-in device involved in the first aspect of the present invention, and the socket 1 of the plug-in device is fixedly arranged on the main board 3. Figures 4 to 8 , describing an embodiment of the utility model.

[0081] The medical device of the second aspect of the utility model includes or uses the plug-in device of the first aspect of the utility model, and thus has its beneficial effects, that is, during the process of plugging the plug 2 with the socket 1, the guide structure can guide the plug 2, thereby ensuring that the male connector 205 of the plug 2 is aligned with the female connector 106 of the socket 1, so as to ensure that the corresponding male connector 205 and the female connector 106 are aligned with each other without the need for manual adjustment by the operator, and the plug-in and unplugging process of the plug-in device of the medical device of the utility model is convenient, which helps to improve the user experience. When the plug 2 is plugged with the socket 1, the magnetic part 102 can be magnetically connected with the magnetic matching part 202, and the plug-in connection between the plug 2 and the socket 1 is more reliable and not easy to loosen under the action of external force.

[0082] On this basis, during the use of the plug-in device of the utility model, the plug 2 can be inserted into the socket 1 either forwardly or reversely. When using the socket 1 of the utility model, the user can choose to insert the plug 2 forwardly or reversely into the socket 1 according to the use environment, so that the wire 206 of the plug 2 can move smoothly and avoid the twisting of the wire 206 of the plug 2, which may shorten the service life of the wire 206.

[0083] In the medical device of the present invention, the socket 1 is directly connected to the main board 3, which can minimize the risk of attenuation during signal transmission and poor contact between the socket 1 and the main board 3, and can avoid poor contact between the socket 1 and the main board 3 due to external shaking.

[0084] In one embodiment, the socket 1 is connected to the mainboard 3 by welding.

[0085] As an alternative embodiment, the socket 1 is crimped to the mainboard 3 .

[0086] In one embodiment, Figure 6 As shown, a pin hole 301 is formed on the main board 3, and the socket 1 further includes a socket bent pin 104, which is arranged on the socket body 101 and inserted into the pin hole 301. The socket bent pin 104 is welded to the joint of the pin hole 301. The female connector 106 is connected to the main board 3 through the socket bent pin 104, and the bottom of the socket bent pin 104 can face downwards to facilitate plugging with the pin hole 301 on the main board 3. The female connector 106 can be arranged horizontally to form a socket at the edge of the medical device.

[0087] A guide post 105 is formed at the bottom of the socket body 101. A guide hole 302 capable of accommodating the guide post 105 is formed on the main board 3. The guide post 105 can cooperate with the guide hole 302 and guide the socket bent pin 104 to be plugged into the pin hole 301. Preferably, there are multiple guide holes 302, and guide holes 302 are formed on both sides of the pin hole 301, and the apertures of the guide holes 302 on both sides of the pin hole 301 are different, which can play a foolproof role.

[0088] In one embodiment, the medical device is a portable ultrasound device. As a convertible implementation, the medical device can also be an X-ray diagnostic device, an endoscope inspection device, a nuclear medicine device, a laboratory diagnostic device, a pathological diagnostic device, and the like.

[0089] In one embodiment, a power supply area is formed on the mainboard 3, such as Figure 7 As shown, the medical device further comprises a power shielding cover 303 disposed at the power area. Preferably, the power shielding cover 303 is surrounded by an aluminum plate and mainly plays a shielding role for the power area.

[0090] In one embodiment, Figure 8 As shown, the medical device further includes a housing, an exhaust fan group 501 , a blower fan group 502 and a trackball assembly 4011 .

[0091] The housing includes an upper shell 401 and a lower shell 402. A rear shell 4021 for mounting the mainboard 3 is formed on the rear side of the lower shell 402. Preferably, the mainboard 3 and the lower shell 402 are respectively formed with a first connection hole 304 and a second connection hole 4022, and a fastener can pass through the first connection hole 304 and connect with the second connection hole 4022. As a convertible embodiment, the mainboard 3 can also be selected to be connected to the lower shell 402 by a clamping, riveting or bonding method to ensure a reliable connection between the two.

[0092] The exhaust fan group 501 and the blowing fan group 502 are arranged in the housing and are respectively located on both sides of the mainboard 3 to dissipate heat from the mainboard 3 .

[0093] The trackball assembly 4011 is disposed on the upper housing 401 , and the user can input instructions to the medical device by touching the trackball assembly 4011 .

[0094] Next, the assembly process of the medical device of this embodiment is described:

[0095] First, the socket 1 is installed on the mainboard 3 through the guiding cooperation between the guide column 105 and the guide hole 302, so that the socket bent pin 104 is inserted into the pin hole 301, and the socket bent pin 104 and the pin hole 301 are welded at the seam.

[0096] Then, the mainboard 3 is fixed to the rear shell 4021 using screws to form a lower shell 402 assembly, and the upper shell 401 is covered on the lower shell 402 assembly to form the host of the medical device.

[0097] Finally, the male connector 205 of the plug 2 is plugged into the female connector 106 of the socket 1. When the plug 2 is close to the socket 1, the magnetic member 102 and the magnetic matching member 202 can be attracted to each other, and the guide protrusion and the guide groove 203 can be guided to match, so that the male connector 205 and the female connector 106 are connected to each other, eliminating the need for the user to align and manually adjust the position of the plug 2, and the operation is convenient and fast. When the plug 2 is successfully connected to the socket 1, the indicator light 204 can light up, so that the user can intuitively judge the connection status between the plug 2 and the socket 1.

[0098] In summary, the plug-in device of the first aspect of the utility model and the medical device of the second aspect can ensure that the male connector 205 of the plug 2 is aligned with the female connector 106 of the socket 1, so as to ensure that the corresponding male connector 205 and the female connector 106 are aligned with each other without the need for manual adjustment by the operator. The plug-in and unplugging process of the plug-in device of the utility model is convenient, which helps to improve the user experience.

[0099] On this basis, the plug 2 can be inserted into the socket 1 either in the forward direction or in the reverse direction, and the magnetic part 102 and the magnetic matching part 202 will not be repelled. When using the socket 1 of the utility model, the user can choose to insert the plug 2 in the forward direction or in the reverse direction according to the use environment, so that the wire 206 of the plug 2 can move smoothly and avoid the twisting of the wire 206 of the plug 2, which may shorten the service life of the wire 206.

[0100] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A plug-in device, characterized in that: include: A socket (1) comprises a socket body (101), a female connector (106) and a magnetic member (102), wherein the female connector (106) and the magnetic member (102) are arranged on the socket body (101); A plug (2) comprising a plug body (201), a male connector (205) and a magnetic matching piece (202), wherein the male connector (205) and the magnetic matching piece (202) are arranged on the plug body (201), and the magnetic matching piece (202) is magnetically connected to the magnetic piece (102); A guide structure is provided on the socket body (101) and / or the plug body (201) to guide the male connector (205) to be plugged into the female connector (106).

2. The plug-in device according to claim 1, characterized in that: The guiding structure comprises: A guide boss (103) is provided on one of the socket body (101) and the plug body (201); A guide groove (203) is provided on the other of the socket body (101) and the plug body (201), and the guide boss (103) is adapted to the guide groove (203).

3. The plug-in device according to claim 2, characterized in that: The guide boss (103) is arranged on the socket body (101), and the female connector (106) is arranged inside the guide boss (103); The guide groove (203) is arranged on the plug body (201), and the male connector (205) is arranged in the guide groove (203).

4. The plug-in device according to any one of claims 1 to 3, characterized in that: It also comprises an elastic support member, wherein the elastic support member is connected to the plug body (201), and the male connector (205) is telescopically arranged on the plug body (201) via the elastic support member.

5. The plug-in device according to claim 4, characterized in that: The plug (2) also includes: a telescopic groove, which is arranged on a side of the plug body (201) where the male connector (205) is arranged, and extends along the plugging direction of the plug (2) and the socket (1); the male connector (205) is inserted into the telescopic groove and can move along the length direction of the telescopic groove; the elastic support member is arranged in the telescopic groove; the first end of the elastic support member abuts against the bottom of the telescopic groove; and the second end of the elastic support member is connected to the male connector (205); A wire (206) is connected to a first end of the elastic support member, wherein the elastic support member is made of a conductor.

6. The plug-in device according to any one of claims 1 to 3, characterized in that: The plug (2) further comprises an indicator light (204), which is arranged on the plug body (201) and connected to the male connector (205), and can emit light when the male connector (205) is plugged into the female connector (106) of the socket (1); and / or, The socket (1) further comprises an indicator light (204), which is arranged on the socket body (101) and connected to the female connector (106), and can emit light when the male connector (205) is plugged into the female connector (106) of the socket (1).

7. A medical device, characterized in that: include: Mainboard (3); The plug-in device according to any one of claims 1 to 6, wherein the socket (1) of the plug-in device is fixedly arranged on the mainboard (3).

8. The medical device according to claim 7, characterized in that The socket (1) is connected to the mainboard (3) by welding.

9. The medical device according to claim 7, characterized in that A pin hole (301) is formed on the main board (3), and the socket (1) further comprises a socket bent pin (104), wherein the socket bent pin (104) is arranged on the socket body (101) and connected to the female connector (106), and the socket bent pin (104) is inserted into the pin hole (301), and the socket bent pin (104) is welded to the joint of the pin hole (301).

10. The medical device according to claim 7, characterized in that A guide column (105) is formed at the bottom of the socket body (101), and a guide hole (302) capable of accommodating the guide column (105) is formed on the main board (3).

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