Connector and electronic equipment

Abstract

The embodiment of the utility model relates to the technical field of connectors, and particularly discloses a connector and electronic equipment, and the connector comprises a pedestal, an outer conductor and an inner terminal. The base comprises a base part and a connecting part, the base part is connected with the connecting part, a first slot and a second slot are formed in the surface, facing the connecting part, of the base part, and a through hole penetrating through the base part and the connecting part is formed in the base; the outer conductor comprises a sleeving part, a first clamping part, a second clamping part and a first pin which are connected, the sleeving part sleeves the connecting part, the first clamping part is inserted into the first slot, the second clamping part is inserted into the second slot, and the first pin extends out of the base; the inner terminal comprises a terminal body and a second pin, the terminal body is inserted into the through hole, the second pin is connected to the terminal body, and the end of the second pin extends out of the base. Through the above mode, the number of the pins of the outer conductor can be reduced, and the pins of the outer conductor protruding from the side wall of the base can be reduced, thereby reducing the overall size of the connector, and reducing the space occupancy rate of the connector.

Description

Technical Field

[0001] The embodiments of the present utility model relate to the technical field of connectors, and particularly to a connector and an electronic device. Background Art

[0002] The RCA (a standard for audio - video connections, initially developed by the Radio Corporation of America, and thus named RCA) connector is a connector widely used for transmitting audio and video signals and is widely applied to electronic devices, such as televisions, computers, audio systems, or players, etc.

[0003] Currently, the structure of the RCA connector generally includes a base, an outer conductor, and an inner terminal. Among them, the outer conductor is buckled outside the base, and at least part of the outer conductor protrudes from the side wall of the base. That is to say, along the direction from one side wall of the base to the opposite side wall, the two side pins of the outer conductor protrude from the two side walls of the base, resulting in an excessive length or width of the RCA connector in this direction, thereby causing an excessive overall volume of the RCA connector and a large space occupancy rate of the RCA connector. Summary of the Utility Model

[0004] The main technical problem to be solved by the embodiments of the present utility model is to provide a connector and an electronic device that can reduce the space occupancy rate.

[0005] To solve the above - mentioned technical problem, one technical solution adopted by the embodiments of the present utility model is: to provide a connector, including a base, an outer conductor, and an inner terminal; the base includes a base portion and a connecting portion, the base portion and the connecting portion are connected, a first slot and a second slot are provided on the surface of the base portion facing the connecting portion, and a through - hole penetrating the base portion and the connecting portion is provided on the base; the outer conductor includes a sleeved portion, a first clamping portion, a second clamping portion, and a first pin. One end of the first clamping portion, one end of the second clamping portion, and one end of the first pin are all connected to the sleeved portion. The sleeved portion is sleeved on the connecting portion, the other end of the first clamping portion is inserted into the first slot, the other end of the second clamping portion is inserted into the second slot, and the other end of the first pin extends out of the base; the inner terminal includes a terminal body and a second pin. The terminal body is inserted into the through - hole, one end of the second pin is connected to the terminal body, and the other end of the second pin extends out of the base.

[0006] Optionally, the first slot and the second slot are oppositely arranged, the connecting portion is located between the first slot and the second slot, the first clamping portion and the second clamping portion are oppositely arranged, and the sleeved portion is located between the first clamping portion and the second clamping portion.

[0007] Optionally, from the notch of the first slot towards the bottom of the first slot, the first slot includes a first guiding slot section and a first fixing slot section that are sequentially connected. From the notch of the first slot towards the bottom of the first slot, the cross-sectional area of the first guiding slot section gradually decreases. The first guiding slot section is used to guide the first engaging portion into the first fixing slot section so that the first engaging portion is inserted into the first slot.

[0008] Optionally, the first engaging portion includes a first bending section, a first abutting section, and a first guiding section. The first bending section is fixed to the socket portion, and the first bending section, the first abutting section, and the first guiding section are sequentially connected end to end. Along the direction from the first abutting section towards the first guiding section, the cross-sectional area of the first guiding section gradually decreases. Wherein, the first guiding section is used to guide the first abutting section to abut against the first fixing slot section after passing through the first guiding slot section, so that the first engaging portion is inserted into the first fixing slot section.

[0009] Optionally, from the notch of the second slot towards the bottom of the second slot, the second slot includes a second guiding slot section and a second fixing slot section that are sequentially connected. From the notch of the second slot towards the bottom of the second slot, the cross-sectional area of the second guiding slot section gradually decreases. The second guiding slot section is used to guide the second engaging portion into the second fixing slot section so that the second engaging portion is inserted into the second slot.

[0010] Optionally, the second engaging portion includes a second bending section, a second abutting section, and a second guiding section. The second bending section is fixed to the socket portion, and the second bending section, the second abutting section, and the second guiding section are sequentially connected end to end. Along the direction from the second abutting section towards the second guiding section, the cross-sectional area of the second guiding section gradually decreases. Wherein, the second guiding section is used to guide the second abutting section to abut against the second fixing slot section after passing through the second guiding slot section, so that the second engaging portion is inserted into the second fixing slot section.

[0011] Optionally, the base is further provided with a first notch communicating with the second slot; one end of the first pin is connected to the second engaging portion, and the other end of the first pin extends out of the base from the first notch.

[0012] Optionally, the base is further provided with a second notch communicating with the through hole, and the other end of the second pin extends out of the base from the second notch. Wherein, both the first notch and the second notch are located on the mounting surface of the base.

[0013] Optionally, at least two convex portions are provided on the mounting surface, the at least two convex portions are spaced apart, and the at least two convex portions are used to abut against the circuit board so that a gap is formed between the mounting surface and the surface of the circuit board.

[0014] Optionally, at least two positioning posts are provided on the mounting surface, the at least two positioning posts are spaced apart, and the at least two positioning posts are used for positioning with the circuit board.

[0015] Optionally, the material of the outer conductor is iron.

[0016] To solve the above technical problems, another technical solution adopted in the embodiments of the present invention is: to provide an electronic device including the above-mentioned connector.

[0017] The beneficial effects of the embodiments of the present invention are: Different from the prior art, the embodiments of the present invention provide a connector, including a base, an outer conductor and an inner terminal; the base includes a base portion and a connecting portion, the base portion and the connecting portion are connected, a first slot and a second slot are provided on the surface of the base portion facing the connecting portion, and the base is provided with a through hole penetrating the base portion and the connecting portion; the outer conductor includes a sleeved portion, a first clamping portion, a second clamping portion and a first pin, one end of the first clamping portion, one end of the second clamping portion and one end of the first pin are all connected to the sleeved portion, the sleeved portion is sleeved on the connecting portion, the other end of the first clamping portion is inserted into the first slot, the other end of the second clamping portion is inserted into the second slot, and the other end of the first pin extends out of the base; the inner terminal includes a terminal body and a second pin, the terminal body is inserted into the through hole, one end of the second pin is connected to the terminal body, and the other end of the second pin extends out of the base. In this way, the number of pins of the outer conductor can be reduced, and the pins of the outer conductor protruding from the side wall of the base can be reduced, thereby reducing the overall volume of the connector and thus reducing the space occupancy rate of the connector. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the specific embodiments of the present invention or the prior art, the following will briefly introduce the drawings required to be used in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts do not necessarily draw according to the actual ratio.

[0019] Figure 1 is a schematic diagram of the overall structure of the connector provided by the embodiments of the present invention;

[0020] Figure 2 is an exploded view of the overall structure of the connector provided by the embodiments of the present invention;

[0021] Figure 3 is a cross-sectional view of the overall structure of the connector provided by the embodiments of the present invention;

[0022] Figure 4 It is a schematic structural diagram of the first clamping portion and the first slot of the connector provided by the embodiment of the present utility model;

[0023] Figure 5 is Figure 4 the partial enlarged view at position A in

[0024] Figure 6 It is a schematic structural diagram of the second clamping portion and the second slot of the connector provided by the embodiment of the present utility model;

[0025] Figure 7 is Figure 6 the partial enlarged view at position B in

[0026] Figure 8 It is an installation schematic diagram of the connector provided by the embodiment of the present utility model installed on the circuit board.

[0027] Explanation of reference numerals:

[0028] 100 Connector;

[0029] 1 Base, 11 Base portion, 111 First slot, 1111 First guiding groove section, 1112 First fixing groove section, 112 Second slot, 1121 Second guiding groove section, 1122 Second fixing groove section, 113 First notch, 114 Second notch, 12 Connecting portion, 13 Through hole, 14 Mounting surface, 141 Convex portion, 142 Positioning post;

[0030] 2 Outer conductor, 21 Socketing portion, 22 First clamping portion, 221 First bending section, 222 First abutting section, 223 First guiding section, 23 Second clamping portion, 231 Second bending section, 232 Second abutting section, 233 Second guiding section, 24 First pin;

[0031] 3 Inner terminal, 31 Terminal body, 32 Second pin;

[0032] 4 Color ring;

[0033] 5 Gap;

[0034] 6 Circuit board. Detailed implementation manners

[0035] For the convenience of understanding the present utility model, the present utility model will be described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "vertical", "horizontal", etc. used in this specification is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0036] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in this specification in the description of the present utility model are only for the purpose of describing specific embodiments and are not used to limit the present utility model. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0037] The RCA (an audio-video connection standard, originally developed by the Radio Corporation of America in the United States and thus named RCA) connector is a connector widely used for transmitting audio and video signals and is widely applied to electronic devices such as televisions, computers, audio systems, or players, etc.

[0038] Currently, the structure of the RCA connector generally includes a base, an outer conductor, and an inner terminal. Among them, the outer conductor is buckled outside the base, and at least part of the outer conductor protrudes from the side wall of the base. That is to say, along the direction from one side wall of the base towards the other opposite side wall, the two side pins of the outer conductor protrude from the two side walls of the base, resulting in too large a length or width of the RCA connector in this direction, and thus too large an overall volume of the RCA connector, causing too large a space occupancy rate of the RCA connector.

[0039] In view of this, the present utility model provides a connector 100 for being installed on a circuit board. Along the direction from one side wall of the base 1 towards the other opposite side wall, it is possible to reduce the number of pins of the outer conductor 2 and reduce the protrusion of the pins of the outer conductor 2 from the side wall of the base 1. That is to say, the outer conductor 2 is buckled inside the base 1, thereby reducing the length or width of the connector 100 in this direction, and thus reducing the overall volume of the connector 100 and lowering the space occupancy rate of the connector 100.

[0040] For the above-mentioned connector 100, please refer to Figures 1 to 3 , the connector 100 includes a base 1, an outer conductor 2, and an inner terminal 3. The base 1 includes a base portion 11 and a connecting portion 12. The base portion 11 and the connecting portion 12 are connected. A first slot 111 and a second slot 112 are provided on the surface of the base portion 11 facing the connecting portion 12. The base 1 is provided with a through hole 13 penetrating the base portion 11 and the connecting portion 12. The outer conductor 2 includes a socket portion 21, a first clamping portion 22, a second clamping portion 23, and a first pin 24. One end of the first clamping portion 22, one end of the second clamping portion 23, and one end of the first pin 24 are all connected to the socket portion 21. The socket portion 21 is sleeved on the connecting portion 12. The other end of the first clamping portion 22 is inserted into the first slot 111, and the other end of the second clamping portion 23 is inserted into the second slot 112. The other end of the first pin 24 extends out of the base 1. The inner terminal 3 includes a terminal body 31 and a second pin 32. The terminal body 31 is inserted into the through hole 13. One end of the second pin 32 is connected to the terminal body 31, and the other end of the second pin 32 extends out of the base 1. Among them, the surface where the first pin 24 and the second pin 32 extend out of the base 1 is the mounting surface 14 of the base 1. The mounting surface 14 is the surface of the base 1 facing the circuit board when the first pin 24 and the second pin 32 are mounted on the circuit board.

[0041] It should be noted that when the first clamping portion 22 is inserted into the first slot 111 and the second clamping portion 23 is inserted into the second slot 112, both the first clamping portion 22 and the first slot 111, and the second clamping portion 23 and the second slot 112 are in interference fit, so that the outer conductor 2 is clamped to the base 1.

[0042] It should also be noted that when the socket portion 21 is sleeved on the connecting portion 12, the first clamping portion 22 is inserted into the first slot 111, and the second clamping portion 23 is inserted into the second slot 112, the outer conductor 2 is internally buckled to the base 1, which can prevent the socket portion 21, the first clamping portion 22, and the second clamping portion 23 of the outer conductor 2 from protruding from the side wall of the base 1 except that the first pin 24 of the outer conductor 2 extends out of the mounting surface 14 of the base 1, so as to reduce the overall volume of the connector 100 and reduce the space occupancy rate of the connector 100.

[0043] For the above-mentioned outer conductor 2 and base 1, please refer to Figures 1 to 3, the first slot 111 and the second slot 112 are oppositely arranged, the connecting portion 12 is located between the first slot 111 and the second slot 112, the first clamping portion 22 and the second clamping portion 23 are oppositely arranged, and the sleeving portion 21 is located between the first clamping portion 22 and the second clamping portion 23. In the above manner, the first clamping portion 22 and the first slot 111 can be clamped on one side of the outer conductor 2 and the base 1, and the second clamping portion 23 and the second slot 112 can be clamped on the opposite side of the outer conductor 2 and the base 1, so as to realize that both opposite sides of the outer conductor 2 and the base 1 have fixing structures, which helps to improve the connection stability between the outer conductor 2 and the base 1.

[0044] For the above-mentioned first slot 111, please refer to Figure 4 and Figure 5 , from the notch of the first slot 111 to the bottom of the first slot 111, the first slot 111 includes a first guiding slot section 1111 and a first fixing slot section 1112 that are sequentially connected. From the notch of the first slot 111 to the bottom of the first slot 111, the cross-sectional area of the first guiding slot section 1111 gradually decreases. The first guiding slot section 1111 is used to guide the first clamping portion 22 to insert into the first fixing slot section 1112 so that the first clamping portion 22 is inserted into the first slot 111. In the above manner, the first clamping portion 22 can be positioned during the process of inserting into the first slot 111. That is to say, through the gradual reduction of the cross-sectional area of the first guiding slot section 1111, when the first clamping portion 22 passes through the first guiding slot section 1111, the first guiding slot section 1111 guides the first clamping portion 22 to insert into the first fixing slot section 1112 in the correct direction, reducing the direction deviation of the first clamping portion 22 when it is inserted into the first fixing slot section 1112, which helps to reduce the risk of misalignment or poor connection when the outer conductor 2 and the base 1 are installed.

[0045] For the above-mentioned first clamping portion 22, please refer to Figure 4 and Figure 5, the first clamping portion 22 includes a first bending section 221, a first abutting section 222 and a first guiding section 223. The first bending section 221 is fixed to the socket portion 21. The first bending section 221, the first abutting section 222 and the first guiding section 223 are connected end to end in sequence. Along the direction from the first abutting section 222 to the first guiding section 223, the cross-sectional area of the first guiding section 223 gradually decreases. Among them, the first guiding section 223 is used to guide the first abutting section 222 to pass through the first guiding groove section 1111 and then abut against the first fixing groove section 1112, so that the first clamping portion 22 is inserted into the first fixing groove section 1112. In the above manner, the first guiding section 223 can be adapted to the first guiding groove section 1111, and guide the first abutting section 222 to smoothly pass through the first guiding groove section 1111 and enter the first fixing groove section 1112. After the first abutting section 222 enters the first fixing groove section 1112, the first abutting section 222 and the first fixing groove section 1112 are in interference fit, and the side wall of the first abutting section 222 abuts and presses against the groove wall of the first fixing groove, so that the first abutting section 222 is clamped in the first fixing groove section 1112, and then the first clamping portion 22 is inserted and clamped in the first slot 111, thereby fixing the outer conductor 2 to the base 1 and increasing the stability of the connection between the outer conductor 2 and the base 1.

[0046] For the above-mentioned second slot 112, please refer to Figure 6 and Figure 7 , from the slot opening of the second slot 112 to the slot bottom direction of the second slot 112, the second slot 112 includes a second guiding groove section 1121 and a second fixing groove section 1122 that are connected in sequence. From the slot opening of the second slot 112 to the slot bottom direction of the second slot 112, the cross-sectional area of the second guiding groove section 1121 gradually decreases. The second guiding groove section 1121 is used to guide the second clamping portion 23 to be inserted into the second fixing groove section 1122, so that the second clamping portion 23 is inserted into the second slot 112. In the above manner, it can play a positioning role in the process of the second clamping portion 23 being inserted into the second slot 112. That is to say, through the gradual decrease of the cross-sectional area of the second guiding groove section 1121, when the second clamping portion 23 passes through the second guiding groove section 1121, the second guiding groove section 1121 guides the second clamping portion 23 to be inserted into the second fixing groove section 1122 in the correct direction, reducing the direction deviation of the second clamping portion 23 when it is inserted into the second fixing groove section 1122, and helping to further reduce the risk of misalignment or poor connection when the outer conductor 2 and the base 1 are installed.

[0047] For the above-mentioned second clamping portion 23, please refer to Figure 6 and Figure 7, the second clamping portion 23 includes a second bending section 231, a second abutting section 232 and a second guiding section 233. The second bending section 231 is fixed to the socket portion 21. The second bending section 231, the second abutting section 232 and the second guiding section 233 are connected end to end in sequence. Along the direction from the second abutting section 232 to the second guiding section 233, the cross-sectional area of the second guiding section 233 gradually decreases. Wherein, the second guiding section 233 is used to guide the second abutting section 232 to pass through the second guiding groove section 1121 and then abut against the second fixing groove section 1122, so that the second clamping portion 23 is inserted into the second fixing groove section 1122. By the above method, the second guiding section 233 can be adapted to the second guiding groove section 1121, and guide the second abutting section 232 to smoothly pass through the second guiding groove section 1121 and enter the second fixing groove section 1122. After the second abutting section 232 enters the second fixing groove section 1122, the second abutting section 232 and the second fixing groove section 1122 are in interference fit, and the side wall of the second abutting section 232 abuts and presses the groove wall of the second fixing groove, so that the second abutting section 232 is clamped in the second fixing groove section 1122, and further the second clamping portion 23 is inserted and clamped in the second slot 112, so that the outer conductor 2 is fixed to the base 1, further increasing the stability of the connection between the outer conductor 2 and the base 1.

[0048] For the above first pin 24 and second pin 32, please refer to Figures 1 to 3 , the base 11 is further provided with a first notch 113 communicating with the second slot 112. One end of the first pin 24 is connected to the second clamping portion 23, and the other end of the first pin 24 extends out of the base 1 from the first notch 113. In addition, the base 11 is further provided with a second notch 114 communicating with the through hole 13. The other end of the second pin 32 extends out of the base 1 from the second notch 114. Wherein, both the first notch 113 and the second notch 114 are located on the mounting surface 14 of the base 1. By the above method, the first pin 24 and the second pin 32 can be concentrated to extend from the mounting surface 14, and further the space occupancy rate and structural strength of the connector 100 can be optimized to a greater extent; in addition, the adaptation of the first notch 113 and the first pin 24, and the adaptation of the second notch 114 and the second pin 32 can limit the first pin 24 and the second pin 32. That is to say, the annular wall of the first notch 113 can abut and limit the first pin 24, and the annular wall of the second notch 114 can abut and limit the second pin 32, so as to reduce the deformation or position offset of the first pin 24 and the second pin 32 caused by collision.

[0049] For the above-mentioned mounting surface 14, when considering the first pin 24 and the second pin 32 being soldered and fixed to the circuit board 6, since the distance between the mounting surface 14 and the surface of the circuit board 6 is too close, it is easy for the mounting surface 14 to come into contact with the solder during the soldering process, which may easily lead to poor soldering and short circuit, thus affecting the electrical performance of the connector 100. Therefore, in order to reduce the contact between the mounting surface 14 and the solder, please refer to Figures 1 to 3 , and please also refer to Figure 8 , at least two convex portions 141 are provided on the mounting surface 14, the at least two convex portions 141 are spaced apart, and the at least two convex portions 141 are used to abut against the circuit board 6 so as to form a gap 5 between the mounting surface 14 and the surface of the circuit board 6. By the above method, the contact between the mounting surface 14 and the solder can be reduced; in addition, by the above method, the air can also flow through the gap 5, and then the flowing air can take away heat, playing a role in heat dissipation, thereby preventing the generation of solder balls, ensuring the quality of soldering, and enabling the electrical performance of the connector 100 to be good.

[0050] For the above-mentioned mounting surface 14, please refer to Figures 1 to 3 , at least two positioning posts 142 are provided on the mounting surface 14, the at least two positioning posts 142 are spaced apart, and the at least two positioning posts 142 are used for positioning with the circuit board 6. By the above method, the connector 100 can play a pre-positioning role on the circuit board, which is helpful for subsequent stable soldering.

[0051] For the above-mentioned outer conductor 2, please refer to Figures 1 to 3 , the material of the outer conductor 2 is iron. Compared with the traditional outer conductor 2 whose material is copper, by replacing the material of the outer conductor 2 with iron, not only can the outer conductor 2 maintain good electrical conductivity, but also the cost of the outer conductor 2 can be reduced.

[0052] For the above-mentioned connector 100, in order to facilitate the distinction of connectors 100 with different functions, please refer to Figures 1 to 3 , it further includes a color ring 4, the color ring 4 is clamped on the top of the connecting portion 12 of the base 1, the color ring 4 communicates with the through hole 13, when the socket portion 21 is sleeved on the connecting portion 12, the socket portion 21 abuts and presses the top of the color ring 4, the color ring 4 is located between the outer conductor 2 and the base 1, and the outer conductor 2 and the base 1 clamp and fix the color ring 4.

[0053] An embodiment of the present utility model provides a connector 100, which includes a base 1, an outer conductor 2, and an inner terminal 3; the base 1 includes a base portion 11 and a connecting portion 12, the base portion 11 and the connecting portion 12 are connected, a first slot 111 and a second slot 112 are provided on the surface of the base portion 11 facing the connecting portion 12, and the base 1 is provided with a through hole 13 penetrating the base portion 11 and the connecting portion 12; the outer conductor 2 includes a sleeved portion 21, a first clamping portion 22, a second clamping portion 23, and a first pin 24, one end of the first clamping portion 22, one end of the second clamping portion 23, and one end of the first pin 24 are all connected to the sleeved portion 21, the sleeved portion 21 is sleeved on the connecting portion 12, the other end of the first clamping portion 22 is inserted into the first slot 111, the other end of the second clamping portion 23 is inserted into the second slot 112, and the other end of the first pin 24 extends out of the base 1; the inner terminal 3 includes a terminal body 31 and a second pin 32, the terminal body 31 is inserted into the through hole 13, one end of the second pin 32 is connected to the terminal body 31, and the other end of the second pin 32 extends out of the base 1. By the above method, the number of pins of the outer conductor 2 can be reduced, and the pins of the outer conductor 2 protruding from the side wall of the base 1 can be reduced, thereby reducing the overall volume of the connector 100, and thus reducing the space occupancy rate of the connector 100.

[0054] The present utility model further provides an embodiment of an electronic device. The electronic device includes the above-mentioned connector. For the specific structure and function of the above-mentioned connector, reference can be made to the above-mentioned embodiment, and details will not be repeated here.

[0055] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A connector, characterized in that, Comprising: A base, including a base portion and a connecting portion, the base portion and the connecting portion being connected, a first slot and a second slot being provided on a surface of the base portion facing the connecting portion, and a through hole penetrating the base portion and the connecting portion being provided on the base; An outer conductor, including a sleeved portion, a first clamping portion, a second clamping portion and a first pin, one ends of the first clamping portion, the second clamping portion and the first pin being connected to the sleeved portion, the sleeved portion being sleeved on the connecting portion, the other end of the first clamping portion being inserted into the first slot, the other end of the second clamping portion being inserted into the second slot, and the other end of the first pin extending out of the base; An inner terminal, including a terminal body and a second pin, the terminal body being inserted into the through hole, one end of the second pin being connected to the terminal body, and the other end of the second pin extending out of the base.

2. The connector according to claim 1, wherein the first slot and the second slot are oppositely arranged, the connecting portion is located between the first slot and the second slot, the first clamping portion and the second clamping portion are oppositely arranged, and the sleeved portion is located between the first clamping portion and the second clamping portion.

3. The connector according to claim 1, wherein from the notch of the first slot to the bottom of the first slot, the first slot includes a first guiding slot section and a first fixing slot section that are sequentially communicated, and from the notch of the first slot to the bottom of the first slot, the cross-sectional area of the first guiding slot section gradually decreases, and the first guiding slot section is used for guiding the first clamping portion to be inserted into the first fixing slot section so that the first clamping portion is inserted into the first slot.

4. The connector according to claim 3, wherein the first clamping portion includes a first bending section, a first abutting section and a first guiding section, the first bending section is fixed to the sleeved portion, and the first bending section, the first abutting section and the first guiding section are sequentially connected end to end; along the direction from the first abutting section to the first guiding section, the cross-sectional area of the first guiding section gradually decreases; wherein, the first guiding section is used for guiding the first abutting section to abut against the first fixing slot section after passing through the first guiding slot section so that the first clamping portion is inserted into the first fixing slot section.

5. The connector according to claim 1, wherein from the notch of the second slot to the bottom of the second slot, the second slot includes a second guiding slot section and a second fixing slot section that are sequentially communicated, and from the notch of the second slot to the bottom of the second slot, the cross-sectional area of the second guiding slot section gradually decreases, and the second guiding slot section is used for guiding the second clamping portion to be inserted into the second fixing slot section so that the second clamping portion is inserted into the second slot.

6. The connector according to claim 5, wherein the second clamping portion includes a second bending section, a second abutting section and a second guiding section, the second bending section is fixed to the sleeved portion, and the second bending section, the second abutting section and the second guiding section are sequentially connected end to end; In the direction from the second abutting section towards the second guiding section, the cross-sectional area of the second guiding section gradually decreases; Wherein, the second guiding section is configured to guide the second abutting section to abut against the second fixing groove section after passing through the second guiding groove section, so that the second engaging portion is inserted into the second fixing groove section.

7. The connector according to any one of claims 1-6, wherein The base is further provided with a first notch communicating with the second slot; One end of the first pin is connected to the second engaging portion, and the other end of the first pin extends out of the base from the first notch.

8. The connector according to claim 7, wherein The base is further provided with a second notch communicating with the through hole, and the other end of the second pin extends out of the base from the second notch, wherein both the first notch and the second notch are located on the mounting surface of the base.

9. The connector according to claim 8, wherein The mounting surface is provided with at least two convex portions, the at least two convex portions are spaced apart, and the at least two convex portions are configured to abut against the circuit board, so that a gap is formed between the mounting surface and the circuit board surface.

10. The connector according to claim 9, wherein The mounting surface is provided with at least two positioning posts, the at least two positioning posts are spaced apart, and the at least two positioning posts are configured to be positioned with the circuit board.

11. The connector according to any one of claims 1-5, wherein The material of the outer conductor is iron.

12. An electronic device, characterized in that, Comprising the connector according to any one of claims 1-11.

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