Connector

Abstract

The utility model relates to the technical field of connectors, in particular to a connector, which comprises a female end assembly and a male end assembly, the female end assembly comprises a first mounting body and at least two first conductive terminals, the first conductive terminals are arranged on the first mounting body and are electrically connected with an external power supply, and the male end assembly is connected with the female end assembly. The male end assembly comprises a second installation body and at least two second conductive terminals, the second conductive terminals are arranged on the second installation body, one first conductive terminal corresponds to one second conductive terminal, the second conductive terminals are connected with the to-be-powered equipment, and the second conductive terminals are used for abutting against the first conductive terminals so as to transmit current to the to-be-powered equipment. When a large current is introduced into the to-be-powered device through the connector, the current transmission capability between the female end assembly and the male end assembly is further improved by increasing the number of the first conductive terminals and the number of the second conductive terminals, and the problem that the connector is on fire due to the too high temperature of the connector is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a connector. Background Art

[0002] A conventional connector includes a male component and a female component. The male component is provided with a first conductive terminal, which is connected to the electrical device to be used, and the female component is provided with a second conductive terminal, which is connected to a power source. When the electrical device to be used needs electricity, the male component cooperates with the female component to make the first conductive terminal abut against the second conductive terminal to achieve current transmission.

[0003] However, in the process of implementing the present invention, the inventors found that when a large current is passed through the connector to the electrical device to be used, the temperature of the connector is easily too high and may cause the connector to catch fire. Utility Model Content

[0004] The utility model provides a connector, which can improve the transmission capacity of current and is safe and reliable.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a connector, including a female end component, including a first mounting body and at least two first conductive terminals, the first conductive terminals are arranged on the first mounting body, and the first conductive terminals are electrically connected to an external power supply; a male end component, including a second mounting body and at least two second conductive terminals, the second conductive terminals are arranged on the second mounting body, one first conductive terminal corresponds to one second conductive terminal, the second conductive terminal is connected to the electrical device to be used, and the second conductive terminal is used to abut against the first conductive terminal to transmit current to the electrical device to be used.

[0006] Optionally, the first mounting body is provided with an inserting slot, and the first conductive terminal is arranged in the inserting slot; the second mounting body is provided with an inserting portion, and the second conductive terminal is arranged in the inserting portion, and the inserting portion is used to be inserted into the inserting slot.

[0007] Optionally, the first conductive terminal includes a first straight portion, a first bent portion and a second bent portion, the first straight portion is arranged at the bottom of the insertion slot, the first straight portion is respectively connected to the first bent portion and the second bent portion, and the first bent portion and the second bent portion are arranged opposite to each other, the first straight portion, the first bent portion and the second bent portion jointly enclose a connecting groove, and the connecting groove is used for the second conductive terminal to be inserted so that the first bent portion and the second bent portion abut against the second conductive terminal.

[0008] Optionally, the first bending portion is bent toward the second bending portion and rolled to form an elastic structure, and the elastic structure is used for the second bending portion and the elastic structure to jointly clamp the second conductive terminal when the second conductive terminal is inserted into the connecting slot.

[0009] Optionally, along the insertion direction of the second conductive terminal, the cross-sectional area of ​​the connecting groove gradually increases.

[0010] Optionally, a convex portion extends from the bottom of the plug-in slot, and the convex portion is located in the middle of the plug-in slot, so that the plug-in slot and the convex portion together enclose a first mounting slot and a second mounting slot, the first mounting slot and the second mounting slot are arranged opposite to each other, part of the first conductive terminals are arranged in the first mounting slot, and another part of the first conductive terminals are arranged in the second mounting slot; the plug-in portion is provided with a groove, part of the second conductive terminals extend along the side wall of the groove, the groove is used for the convex portion to be inserted, and part of the second conductive terminals located on the side wall of the groove abuts against the first bending portion.

[0011] Optionally, the first bending portion is spaced apart from the convex portion, and when the convex portion is inserted into the groove and reaches a preset position, the first bending portion abuts against the convex portion.

[0012] Optionally, the first mounting body is provided with a first through hole, and the first through hole penetrates the first mounting body along the insertion direction of the second conductive terminal;

[0013] The second bending portion is bent toward an end away from the first bending portion and is bent to form a first limiting portion, and the first limiting portion is inserted into the first through hole.

[0014] Optionally, a second limiting portion is provided at one end of the first limiting portion away from the second bending portion, and the second limiting portion is used to abut against the opening of the first through hole.

[0015] Optionally, the first mounting body is provided with a second through hole, which passes through the first mounting body along the insertion direction of the second conductive terminal, and the second through hole is connected to the first through hole, and the first through hole and the second through hole together enclose an installation space for inserting the first conductive terminal.

[0016] Optionally, a first extending portion protrudes from a side wall of the second through hole, and the first extending portion is used to limit the first limiting portion from moving toward the second bending portion.

[0017] Optionally, the first extension portion and the second bending portion are spaced apart, and the second bending portion is provided with a second extension portion, and the second extension portion is used to abut against the first extension portion when the protrusion is inserted into the groove and reaches a preset position.

[0018] The beneficial effects of the embodiments of the present application are as follows: a connector is provided, the connector includes a female end component and a male end component, the female end component includes a first mounting body and at least two first conductive terminals, the first conductive terminals are arranged on the first mounting body, and the first conductive terminals are electrically connected to an external power source, the male end component includes a second mounting body and at least two second conductive terminals, the second conductive terminals are arranged on the second mounting body, a first conductive terminal corresponds to a second conductive terminal, the second conductive terminal is connected to the electrical device to be used, and the second conductive terminal is used to abut against the first conductive terminal to transmit current to the electrical device to be used. When a large current is passed through the connector to the electrical device to be used, by increasing the number of the first conductive terminals and the second conductive terminals, the current transmission capacity between the female end component and the male end component is further increased, and the problem of the connector catching fire due to excessive temperature is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the drawings without paying creative work.

[0020] Figure 1 This is an exploded view of the connector provided by the utility model from one perspective;

[0021] Figure 2 This is an exploded view of the connector provided by the utility model from another perspective;

[0022] Figure 3 It is a cutaway view of the female end assembly provided by the utility model;

[0023] Figure 4 It is an exploded view of the male end assembly provided by the utility model from one perspective;

[0024] Figure 5 This is an exploded view of the female end assembly provided by the utility model from one perspective;

[0025] Figure 6 It is a view of the second conductive terminal provided by the utility model.

[0026] Reference numerals:

[0027] 100, connector; 10, female end assembly; 11, first mounting body; 12, first conductive terminal; 13, third conductive terminal; 14, protective member; 11a, plug-in slot; 11b, first mounting slot; 11c, second mounting slot; 11d, first through hole; 11e, second through hole; 11f, second guide surface; 11g, avoidance slot; 111, convex portion; 111a, first guide surface; 112, first extension portion; 113, second extension portion; 12a, connecting slot; 121, first straight portion; 122, first curved portion Folding portion; 123, second bending portion; 124, first limiting portion; 125, second limiting portion; 131, contact protrusion; 132, first flat portion; 133, first folding portion; 134, second folding portion; 20, male terminal assembly; 21, second mounting body; 22, second conductive terminal; 23, fourth conductive terminal; 211, plug-in portion; 211a, groove; 221, second straight portion; 222, third bending portion; 223, fourth bending portion; 231, second flat portion; 232, third folding portion; 233, fourth folding portion. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the utility model, the utility model is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by technicians in the technical field of the present invention. The terms used in this specification are only for the purpose of describing specific embodiments and are not used to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0030] See also Figure 1-Figure 2 The connector 100 includes a female component 10 and a male component 20. The female component 10 is provided with a plug-in slot 11a, and the male component 20 is provided with a plug-in portion 211. When the connector 100 supplies current to the electrical device to be used, the plug-in portion 211 is aligned with the plug-in slot 11a, and the plug-in portion 211 is inserted into the plug-in slot 11a, and the terminal of the female component 10 abuts against the terminal of the male component 20, so that an electrical connection is formed between the male component 20 and the female component 10, and further current is supplied to the electrical device to be used.

[0031] For the electrical connection between the female end assembly 10 and the male end assembly 20, the female end assembly 10 includes a first mounting body 11 and at least two first conductive terminals 12, the plug slot 11a is arranged on the first mounting body 11, the first conductive terminal 12 is arranged on the plug slot 11a, the first conductive terminal 12 is arranged on the first mounting body 11, and the first conductive terminal 12 is electrically connected to an external power source. The male end assembly 20 includes a second mounting body 21 and at least two second conductive terminals 22, the plug portion 211 is arranged on the second mounting body 21, the second conductive terminal 22 is arranged on the plug portion 211, one first conductive terminal 12 corresponds to one second conductive terminal 22, and the second conductive terminal 22 is connected to the electrical device to be used. When the connector 100 inputs current to the electrical device to be used, the second conductive terminal 22 abuts against the first conductive terminal 12 to transmit current to the electrical device to be used. Compared with the prior art, the number of the first conductive terminal 12 and the second conductive terminal 22 is increased, which further increases the current allowed to pass through the female end component 10 and the male end component 20, and reduces the safety hazard of fire of the connector 100 due to excessive temperature.

[0032] For the first conductive terminal 12, see Figure 3 The first conductive terminal 12 includes a first straight portion 121, a first bent portion 122, and a second bent portion 123. The first straight portion 121 is disposed at the bottom of the insertion slot 11a, and the first straight portion 121 is connected to the first bent portion 122 and the second bent portion 123 respectively, and the first bent portion 122 and the second bent portion 123 are disposed opposite to each other, and the first straight portion 121, the first bent portion 122, and the second bent portion 123 are jointly enclosed to form a connection slot 12a. When the first conductive terminal 12 is in contact with the second conductive terminal 22, the second conductive terminal 22 is inserted into the connection slot 12a, and the first bent portion 122 and the second bent portion 123 are abutted against and jointly clamp the second conductive terminal 22.

[0033] Along the insertion direction of the second conductive terminal 22, the cross-sectional area of ​​the connecting groove 12a gradually increases. The first bent portion 122 bends toward the second bent portion 123 and winds to form an elastic structure. When the second conductive terminal 22 is inserted into the connecting groove 12a, the second bent portion 123 and the elastic structure jointly clamp the second conductive terminal 22. In addition, the surface of the bent and wound elastic structure has a guiding inclined surface, and the guiding inclined surface has the function of guiding the second conductive terminal 22 to be plugged into the first conductive terminal 12. Optionally, the guiding inclined surface is in an arc shape.

[0034] See also Figure 1-Figure 3A convex portion 111 protrudes from the bottom of the plug-in slot 11a, and the convex portion 111 is located in the middle of the plug-in slot 11a, so that the plug-in slot 11a and the convex portion 111 together enclose a first mounting slot 11b and a second mounting slot 11c. The first mounting slot 11b and the second mounting slot 11c are arranged opposite to each other, and part of the first conductive terminal 12 is arranged in the first mounting slot 11b, and the other part of the first conductive terminal 12 is arranged in the second mounting slot 11c. The first conductive terminal 12 located in the first mounting slot 11b and the second mounting slot 11c has a clamping effect on the second conductive terminal 22, thereby reducing the risk of the male end component 20 deviating from the female end component 10, and the clamping of the first conductive terminal 12 on the second conductive terminal 22 can reduce the gap between the first conductive terminal 12 and the second conductive terminal 22, thereby improving the current flow capacity between the first conductive terminal 12 and the second conductive terminal 22. The protrusion 111 and the first bending portion 122 of the first conductive terminal 12 are spaced apart so that the side walls of the first bending portion 122 and the protrusion 111 have a deformation space. When the second conductive terminal 22 is inserted into the connecting groove 12a, the elastic structure formed by the first bending portion 122 bending and winding toward the second bending portion 123 moves in the deformation space. When the second conductive terminal 22 is inserted into the connecting groove 12a and reaches a preset position, the elastic structure abuts against the side wall of the protrusion 111, that is, the side wall of the protrusion 111 plays a limiting role.

[0035] See also Figure 3-Figure 6 The plug-in portion 211 is provided with a groove 211a, and part of the second conductive terminal 22 extends along the side wall of the groove 211a. When the male end component 20 is connected to the female end component 10, and the plug-in portion 211 is aligned with the plug-in slot 11a, the convex portion 111 corresponds to the groove 211a. When the plug-in portion 211 is inserted into the plug-in slot 11a to reach a preset position, the convex portion 111 is inserted into the groove 211a, and part of the second conductive terminal 22 located on the side wall of the groove 211a abuts against the first bending portion 122, thereby increasing the stability of the connection between the first conductive terminal 12 and the second conductive terminal 22, and further reducing the movement of the male end component 20 away from the female end component 10 without external force.

[0036] Optionally, a first guide surface 111a is provided at one end of the convex portion 111 away from the bottom of the insertion groove 11a. When the convex portion 111 is inserted into the groove 211a, the first guide surface 111a can guide the convex portion 111 to be inserted into the groove 211a, and can also reduce the damage of the convex portion 111 to the groove 211a. Optionally, a second guide surface 11f is provided at the notch of the groove 211a. When the convex portion 111 is inserted into the groove 211a, the second guide surface 11f can guide the convex portion 111 to be inserted into the groove 211a, so as to realize the rapid insertion of the male end component 20 into the female end component 10.

[0037] In some embodiments, the first mounting body 11 is provided with a first through hole 11d, and the first through hole 11d penetrates the first mounting body 11 along the insertion direction of the second conductive terminal 22, and the second bending portion 123 is bent toward the end away from the first bending portion 122 and is bent with a first limiting portion 124, and the first limiting portion 124 is inserted into the first through hole 11d, so that the first conductive terminal 12 has horizontal direction limitation. In addition, the first limiting portion 124 is provided with a second limiting portion 125 at one end away from the second bending portion 123, and the second limiting portion 125 is abutted against the orifice of the first through hole 11d, so that the first conductive terminal 12 has vertical direction limitation. It should be noted that the vertical direction is the direction from the male end component 20 to the female end component 10, and the horizontal direction is perpendicular to the vertical direction.

[0038] In some embodiments, the first mounting body 11 is provided with a second through hole 11e, the second through hole 11e penetrates the first mounting body 11 along the insertion direction of the second conductive terminal 22, and the second through hole 11e is connected to the first through hole 11d, so that the first through hole 11d and the second through hole 11e together form an installation space. When the first conductive terminal 12 is installed, the first limiting portion 124 corresponds to the first through hole 11d, the first bending portion 122, the first straight portion 121 and the second bending portion 123 correspond to the second through hole 11e, until the first conductive terminal 12 is located at a preset position of the installation space, the second limiting portion 125 abuts against the opening of the first through hole 11d, so as to realize the rapid installation of the first conductive terminal 12. The side wall of the second through hole 11e protrudes with a first extension portion 112, and the first extension portion 112 can limit the first limiting portion 124 from moving toward the second bending portion 123. In addition, the first extension portion 112 and the second bending portion 123 are spaced apart, and the second bending portion 123 is provided with a second extension portion 113. When the protrusion 111 is inserted into the groove 211a and reaches a preset position, the second extension portion 113 is pressed against the first extension portion 112 to reduce excessive elastic deformation of the second bending portion 123 and damage to the second bending portion 123.

[0039] The second conductive terminal 22 includes a second straight portion 221, a third bent portion 222 and a fourth bent portion 223. The second straight portion 221 is connected to the third bent portion 222 and the fourth bent portion 223, respectively, and the third bent portion 222 and the fourth bent portion 223 are arranged opposite to each other, the fourth bent portion 223 is located on the side wall of the groove 211a, and the third bent portion 222 is located on the outer wall of the plug-in portion 211. When the second conductive terminal 22 is plugged into the connecting groove 12a, the first straight portion 121, the first bent portion 122 and the second bent portion 123 correspond to the second straight portion 221, the third bent portion 222 and the fourth bent portion 223, respectively, and the first bent portion 122 abuts against the third bent portion 222, and the second bent portion 123 abuts against the fourth bent portion 223.

[0040] In some embodiments, at least one of the at least two first conductive terminals 12 is a signal terminal used for a signal source to transmit an electrical signal, and at least one power terminal is used for transmitting current.

[0041] For the female end assembly 10, please refer to Figure 3-Figure 5 The female end assembly 10 also includes a third conductive terminal 13, which is wrapped around the first mounting body 11, and a portion of the third conductive terminal 13 extends to the side wall of the plug-in groove 11a. The male end assembly 20 also includes a fourth conductive terminal 23, which is wrapped around the plug-in portion 211 of the second mounting body 21, and a portion of the fourth conductive terminal 23 extends to the side wall of the groove 211a. When the female end assembly 10 is connected to the male end assembly 20, the third conductive terminal 13 corresponds to the fourth conductive terminal 23, and the third conductive terminal 13 abuts against the fourth conductive terminal 23. In addition, the third conductive terminal 13 has the function of protecting the first mounting body 11, and the fourth conductive terminal 23 has the function of protecting the second mounting body 21, thereby reducing the risk of damage to the first mounting body 11 and the second mounting body 21.

[0042] The third conductive terminal 13 located on the side wall of the insertion slot 11a is provided with at least one contact protrusion 131. When the insertion portion 211 is inserted into the insertion slot 11a, the contact protrusion 131 can abut against the outer surface of the fourth conductive terminal 23, thereby realizing electrical connection between the third conductive terminal 13 and the fourth conductive terminal 23. Exemplarily, the third conductive terminal 13 is provided with four contact protrusions 131 arranged at intervals. When the insertion portion 211 is inserted into the insertion slot 11a, the four contact protrusions 131 abut against the outer surface of the fourth conductive terminal 23.

[0043] Optionally, the first mounting body 11 is provided with an avoidance groove 11g. When the plug-in portion 211 is plugged into the plug-in groove 11a, the third conductive terminal 13 located on the side wall of the plug-in groove 11a can undergo elastic deformation, and the third conductive terminal 13 located on the side wall of the plug-in groove 11a moves toward the avoidance groove 11g, thereby achieving a stable connection between the third conductive terminal 13 and the fourth conductive terminal 23, and reducing the gap between the third conductive terminal 13 and the fourth conductive terminal 23, thereby increasing the current carrying capacity.

[0044] Optionally, the third conductive terminal 13 includes a first flat portion 132, a first folded portion 133 and a second folded portion 134, the first flat portion 132 is connected to the first folded portion 133 and the second folded portion 134 respectively, the first folded portion 133 and the second folded portion 134 are arranged opposite to each other, and the first flat portion 132, the first folded portion 133 and the second folded portion 134 are each provided with at least one contact protrusion 131. The plug-in slot 11a includes a first side wall and a second side wall arranged adjacently, the first conductive terminal 12 is arranged on the first side wall, the first folded portion 133 and the second folded portion 134 are arranged on the first side wall, and the first flat portion 132 is arranged on the second side wall. Part of the first side wall and part of the second side wall form a corner of the plug-in slot 11a, and the corner can limit the movement of the third conductive terminal 13 in the horizontal direction and the vertical direction. The fourth conductive terminal 23 includes a second flat portion 231, a third folded portion 232 and a fourth folded portion 233. The second flat portion 231 is connected to the third folded portion 232 and the fourth folded portion 233 respectively. The third folded portion 232 and the fourth folded portion 233 are arranged opposite to each other. When the plug-in portion 211 is plugged into the plug-in slot 11a, the first flat portion 132, the first folded portion 133 and the second folded portion 134 correspond to and abut against the second flat portion 231, the third folded portion 232 and the fourth folded portion 233 respectively.

[0045] In some embodiments, see Figure 5 The female end assembly 10 further includes a protective member 14, which is wrapped around the protrusion 111, and a portion of the protective member 14 extends to the bottom of the insertion groove 11a. When the protrusion 111 is inserted into the groove 211a, the wear of the protrusion 111 is reduced, further improving the service life of the connector 100. Optionally, the protective member 14 is made of metal. It should be noted that the protective member 14 does not contact the first conductive terminal 12 and the second conductive terminal 22.

[0046] In the embodiment of the present application, a connector 100 is provided. The connector 100 includes a female component 10 and a male component 20. The female component 10 includes a first mounting body 11 and at least two first conductive terminals 12. The first conductive terminals 12 are arranged on the first mounting body 11 and are electrically connected to an external power source. The male component 20 includes a second mounting body 21 and at least two second conductive terminals 22. The second conductive terminals 22 are arranged on the second mounting body 21. One first conductive terminal 12 corresponds to one second conductive terminal 22. The second conductive terminal 22 is connected to the electrical device to be used. The second conductive terminal 22 is used to abut against the first conductive terminal 12 to transmit current to the electrical device to be used. When a large current is passed through the connector 100 to the electrical device to be used, the current transmission capacity between the female component 10 and the male component 20 is further increased by increasing the number of the first conductive terminals 12 and the second conductive terminals 22, thereby reducing the problem of the connector 100 catching fire due to excessive temperature.

[0047] It should be noted that the preferred embodiments of the utility model are given in the specification and drawings of the utility model, but the utility model can be implemented in many different forms and is not limited to the embodiments described in the specification. These embodiments are not used as additional restrictions on the content of the utility model. The purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. In addition, the above-mentioned technical features continue to be combined with each other to form various embodiments not listed above, which are all regarded as the scope of the description of the utility model; further, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should belong to the scope of protection of the claims attached to the utility model.

Claims

1. A connector, characterized in that: include: A female end assembly comprises a first mounting body and at least two first conductive terminals, wherein the first conductive terminals are arranged on the first mounting body and are electrically connected to an external power source; The male terminal assembly includes a second mounting body and at least two second conductive terminals, wherein the second conductive terminals are arranged on the second mounting body, one of the first conductive terminals corresponds to one of the second conductive terminals, the second conductive terminals are connected to the electrical device to be used, and the second conductive terminals are used to abut against the first conductive terminals to transmit current to the electrical device to be used.

2. The connector according to claim 1, characterized in that: The first mounting body is provided with an inserting slot, and the first conductive terminal is arranged in the inserting slot; the second mounting body is provided with an inserting portion, and the second conductive terminal is arranged in the inserting portion, and the inserting portion is used to be inserted in the inserting slot.

3. The connector according to claim 2, characterized in that: The first conductive terminal includes a first straight portion, a first bent portion and a second bent portion, the first straight portion is arranged at the bottom of the insertion slot, the first straight portion is respectively connected to the first bent portion and the second bent portion, and the first bent portion and the second bent portion are arranged opposite to each other, the first straight portion, the first bent portion and the second bent portion jointly enclose a connecting slot, and the connecting slot is used for the second conductive terminal to be inserted so that the first bent portion and the second bent portion abut against the second conductive terminal.

4. The connector according to claim 3, characterized in that: The first bending portion is bent toward the second bending portion and rolled to form an elastic structure, and the elastic structure is used for the second bending portion and the elastic structure to clamp the second conductive terminal together when the second conductive terminal is inserted into the connecting slot.

5. The connector according to claim 3, characterized in that: Along the insertion direction of the second conductive terminal, the cross-sectional area of ​​the connecting groove gradually increases.

6. The connector according to any one of claims 3 to 5, characterized in that: A convex portion extends from the bottom of the plugging slot, and the convex portion is located in the middle of the plugging slot, so that the plugging slot and the convex portion together enclose a first mounting slot and a second mounting slot, the first mounting slot and the second mounting slot are arranged opposite to each other, part of the first conductive terminals are arranged in the first mounting slot, and another part of the first conductive terminals are arranged in the second mounting slot; The plug-in portion is provided with a groove, and part of the second conductive terminal extends along the side wall of the groove. The groove is used for the protrusion to be inserted, and part of the second conductive terminal located on the side wall of the groove abuts against the first bending portion.

7. The connector according to claim 6, characterized in that: The first bending portion is spaced apart from the convex portion. When the convex portion is inserted into the groove and reaches a preset position, the first bending portion abuts against the convex portion.

8. The connector according to claim 6, characterized in that: The first mounting body is provided with a first through hole, and the first through hole penetrates the first mounting body along the insertion direction of the second conductive terminal; The second bending portion is bent toward an end away from the first bending portion and is bent to form a first limiting portion, and the first limiting portion is inserted into the first through hole.

9. The connector according to claim 8, characterized in that: A second limiting portion is disposed at one end of the first limiting portion away from the second bending portion, and the second limiting portion is used to abut against the opening of the first through hole.

10. The connector according to claim 9, characterized in that: The first mounting body is provided with a second through hole, which passes through the first mounting body along the insertion direction of the second conductive terminal, and the second through hole is connected to the first through hole. The first through hole and the second through hole together form an installation space, and the installation space is used for inserting the first conductive terminal.

11. The connector according to claim 10, characterized in that: A first extending portion protrudes from a side wall of the second through hole, and the first extending portion is used to limit the first limiting portion from moving toward the second bending portion.

12. The connector according to claim 11, characterized in that: The first extension portion and the second bending portion are spaced apart, the second bending portion is provided with a second extension portion, and the second extension portion is used to abut against the first extension portion when the protrusion is inserted into the groove and reaches a preset position.

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