Electric connector

Abstract

The utility model provides an electric connector which can be matched with a conductive wire rod, a conductive terminal of the electric connector is provided with a terminal wire rod lap joint part, correspondingly, an insulating terminal seat of the electric connector is provided with a terminal lap joint end lap joint space and a terminal lap joint end lap joint channel, and the terminal wire rod lap joint part is positioned in the terminal lap joint end lap joint space. The conductive wire rod can enter the terminal lap joint end lap joint space through the terminal lap joint end lap joint channel, so that the conductive wire rod can be easily aligned with the terminal wire rod lap joint part, and the conductive wire rod can be correctly in lap joint with the electric connector. Therefore, the technical problem that the conductive wire needs to be lapped with a miniaturized electric connector is more difficult is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic devices, and more particularly to an electrical connector that allows a conductive wire to be properly lapped. BACKGROUND

[0002] In modern electronic devices, an electrical connector is often used to lap a conductive wire to transmit electrical signals. Currently, electronic devices have a trend of being light, thin, and small, which greatly reduces the internal space of the electronic devices, and makes the electrical connector gradually miniaturized. The miniaturized electrical connector can make the electronic device more light, thin, and small, and thus improve the appearance design and portability of the electronic device.

[0003] However, the miniaturization of the electrical connector makes it difficult for the conductive wire to align with the lapping position of the electrical connector, which may cause the conductive wire to fail to properly lap the electrical connector, thereby affecting the normal operation of the electronic device and making the function of the electrical connector in the electronic device not meet the expectation. Especially for some special-shaped or large-sized conductive wires, it is more difficult to lap the miniaturized electrical connector.

[0004] Based on the foregoing, how to allow the conductive wire to align with the lapping position of the miniaturized electrical connector is an urgent issue for those skilled in the art. SUMMARY

[0005] In view of the aforementioned prior art disadvantages, the present application provides an electrical connector which can be mated with a first primary conductive wire and a second primary conductive wire at a primary side, the electrical connector comprising: a primary conductive terminal set having a first primary conductive terminal and a second primary conductive terminal, the first primary conductive terminal having a first primary terminal lapping end, the second primary conductive terminal having a second primary terminal lapping end; and a primary insulating terminal holder having a first primary terminal lapping end setting structure and a second primary terminal lapping end setting structure; the first primary terminal lapping end setting structure having a first primary insulating terminal holder body, a first primary insulating terminal holder abutting wall and a first primary insulating terminal holder non-abutting wall, two sides of the first primary insulating terminal holder body being connected with the first primary insulating terminal holder abutting wall and the first primary insulating terminal holder non-abutting wall respectively to form a first primary terminal lapping end lapping space and a first primary terminal lapping end lapping passage, the first primary terminal lapping end lapping passage being communicated with the first primary terminal lapping end lapping space; the second primary terminal lapping end setting structure having a second primary insulating terminal holder body, a second primary insulating terminal holder abutting wall and a second primary insulating terminal holder non-abutting wall, two sides of the second primary insulating terminal holder body being connected with the second primary insulating terminal holder abutting wall and the second primary insulating terminal holder non-abutting wall respectively to form a second primary terminal lapping end lapping space and a second primary terminal lapping end lapping passage, the second primary terminal lapping end lapping passage being communicated with the second primary terminal lapping end lapping space; wherein the first primary terminal lapping end setting structure and the second primary terminal lapping end setting structure can provide the first primary terminal lapping end and the second primary terminal lapping end respectively, so that the first primary terminal lapping end and the second primary terminal lapping end are located in the first primary terminal lapping end lapping space and the second primary terminal lapping end lapping space respectively; the first primary insulating terminal holder abutting wall abuts the second primary insulating terminal holder abutting wall; the first primary insulating terminal holder abutting wall and the first primary insulating terminal holder non-abutting wall can allow the first primary conductive wire to enter the first primary terminal lapping end lapping space through the first primary terminal lapping end lapping passage at the primary side to lap the first primary terminal lapping end; and the second primary insulating terminal holder abutting wall and the second primary insulating terminal holder non-abutting wall can allow the second primary conductive wire to enter the second primary terminal lapping end lapping space through the second primary terminal lapping end lapping passage at the primary side to lap the second primary terminal lapping end.

[0006] Preferably, in the electrical connector of the present application, the first primary insulation terminal block is joined with the second primary insulation terminal block to become a primary insulation terminal block partition wall, the primary insulation terminal block partition wall separates the first primary terminal lapping end lapping space from the second primary terminal lapping end lapping space.

[0007] Preferably, in the electrical connector of the present application, the first primary insulation terminal block body can carry the first primary terminal lapping end in the first primary terminal lapping end lapping space; and the second primary insulation terminal block body can carry the second primary terminal lapping end in the second primary terminal lapping end lapping space.

[0008] Preferably, in the electrical connector of the present application, the first primary terminal lapping end setting structure and the second primary terminal lapping end setting structure are substantially U-shaped in cross-section.

[0009] Preferably, in the electrical connector of the present application, the electrical connector can further be associated with a first secondary conductive wire and a second secondary conductive wire on a secondary side, the secondary side being substantially different from the primary side, the electrical connector further comprising: a secondary conductive terminal set, the secondary conductive terminal set having a first secondary conductive terminal and a second secondary conductive terminal, the first secondary conductive terminal having a first secondary terminal lapping end, the second secondary conductive terminal having a second secondary terminal lapping end; and a secondary insulating terminal block, the secondary insulating terminal block having a first secondary terminal lapping end setting structure and a second secondary terminal lapping end setting structure; the first secondary terminal lapping end setting structure having a first secondary insulating terminal block body, a first secondary insulating terminal block abutment wall and a first secondary insulating terminal block non-abutment wall, two sides of the first secondary insulating terminal block body being connected with the first secondary insulating terminal block abutment wall and the first secondary insulating terminal block non-abutment wall respectively to form a first secondary terminal lapping end lapping space and a first secondary terminal lapping end lapping passage, the first secondary terminal lapping end lapping passage being communicated with the first secondary terminal lapping end lapping space; the second secondary terminal lapping end setting structure having a second secondary insulating terminal block body, a second secondary insulating terminal block abutment wall and a second secondary insulating terminal block non-abutment wall, two sides of the second secondary insulating terminal block body being connected with the second secondary insulating terminal block abutment wall and the second secondary insulating terminal block non-abutment wall respectively to form a second secondary terminal lapping end lapping space and a second secondary terminal lapping end lapping passage, the second secondary terminal lapping end lapping passage being communicated with the second secondary terminal lapping end lapping space; wherein the first secondary terminal lapping end setting structure and the second secondary terminal lapping end setting structure can provide the first secondary terminal lapping end and the second secondary terminal lapping end respectively, so that the first secondary terminal lapping end and the second secondary terminal lapping end are located in the first secondary terminal lapping end lapping space and the second secondary terminal lapping end lapping space respectively; the first secondary insulating terminal block abutment wall abuts the second secondary insulating terminal block abutment wall; the first secondary insulating terminal block abutment wall and the first secondary insulating terminal block non-abutment wall can enable the first secondary conductive wire on the secondary side to enter the first secondary terminal lapping end lapping space through the first secondary terminal lapping end lapping passage to lap the first secondary terminal lapping end; and the second secondary insulating terminal block abutment wall and the second secondary insulating terminal block non-abutment wall can enable the second secondary conductive wire on the secondary side to enter the second secondary terminal lapping end lapping space through the second secondary terminal lapping end lapping passage to lap the second secondary terminal lapping end.

[0010] Preferably, in the electrical connector of the present application, the first secondary insulating terminal seat is connected to the wall to form a first secondary insulating terminal seat partition wall, and the second secondary insulating terminal seat is connected to the wall to form a second secondary insulating terminal seat partition wall, and the first secondary insulating terminal seat partition wall and the second secondary insulating terminal seat partition wall are connected to form a secondary insulating terminal seat partition wall, and the secondary insulating terminal seat partition wall separates the first secondary terminal lapping end lapping space from the second secondary terminal lapping end lapping space.

[0011] Preferably, in the electrical connector of the present application, the first secondary insulating terminal seat body can carry the first primary terminal lapping end in the first secondary terminal lapping end lapping space, and the second secondary insulating terminal seat body can carry the second secondary terminal lapping end in the second secondary terminal lapping end lapping space.

[0012] Preferably, in the electrical connector of the present application, the cross-sectional shape of the first secondary terminal lapping end setting structure and the second secondary terminal lapping end setting structure is substantially U-shaped.

[0013] Preferably, in the electrical connector of the present application, the primary insulating terminal seat and the secondary insulating terminal seat are substantially the same in shape.

[0014] Preferably, in the electrical connector of the present application, further comprising: a conductive plastic layer located between the primary insulating terminal seat and the secondary insulating terminal seat, the first primary conductive terminal, the second primary conductive terminal, the first secondary conductive terminal or the second secondary conductive terminal is a signal terminal, wherein if the first primary conductive terminal is a signal terminal, the first primary insulating terminal seat body separates the first primary terminal lapping end from the conductive plastic layer; if the second primary conductive terminal is a signal terminal, the second primary insulating terminal seat body separates the second primary terminal lapping end from the conductive plastic layer; if the first secondary conductive terminal is a signal terminal, the first secondary insulating terminal seat body separates the first secondary terminal lapping end from the conductive plastic layer; and if the second secondary conductive terminal is a signal terminal, the second secondary insulating terminal seat body separates the second secondary terminal lapping end from the conductive plastic layer.

[0015] Preferably, in the electrical connector of the present application, further comprising: a conductive plastic layer, the conductive plastic layer is located between the primary insulating terminal seat and the secondary insulating terminal seat, the first primary conductive terminal, the second primary conductive terminal, the first secondary conductive terminal or the second secondary conductive terminal is a ground terminal, wherein, if the first primary conductive terminal is a ground terminal, the first primary conductive terminal passes through the first primary insulating terminal seat body to electrically connect the conductive plastic layer; if the second primary conductive terminal is a ground terminal, the second primary conductive terminal passes through the second primary insulating terminal seat body to electrically connect the conductive plastic layer; if the first secondary conductive terminal is a ground terminal, the first secondary conductive terminal passes through the first secondary insulating terminal seat body to electrically connect the conductive plastic layer; if the second secondary conductive terminal is a ground terminal, the second secondary conductive terminal passes through the second secondary insulating terminal seat body to electrically connect the conductive plastic layer.

[0016] Compared with the prior art, the present application provides an electrical connector which can be matched with a conductive wire, the conductive terminal of the electrical connector has a terminal lapping end, and the terminal lapping end has a terminal wire lapping site. Correspondingly, the insulating terminal seat of the electrical connector has a terminal lapping end lapping space and a terminal lapping end lapping channel, and the terminal wire lapping site is located in the terminal lapping end lapping space. The terminal lapping end lapping channel communicates with the terminal lapping end lapping space, so that the conductive wire can enter the terminal lapping end lapping space through the terminal lapping end lapping channel, so that the conductive wire can be easily aligned with the terminal wire lapping site, and the conductive wire can be correctly lapped with the electrical connector, thereby solving the technical problem that it becomes more difficult to lap the conductive wire with the miniaturized electrical connector. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A perspective view showing an embodiment of the electrical connector of the present application.

[0018] Figure 2 A perspective view showing an embodiment of the electrical connector of the present application from a first viewing angle.

[0019] Figure 3 A perspective view showing an embodiment of the electrical connector of the present application from a second viewing angle.

[0020] Figure 4 A top view showing an embodiment of the electrical connector of the present application.

[0021] Figure 5 A perspective view showing an embodiment of the electrical connector of the present application. Figure 4 A cross-sectional view showing a part of the electrical connector shown in the figure along the line segment AA.

[0022] Figure 6 A cross-sectional view of a portion of the electrical connector shown taken along line segment BB. Figure 4

[0023] Figure 7 A rear perspective view of an embodiment of the electrical connector of the present application is shown.

[0024] Figure 8 A first perspective view of an embodiment of the electrical connector of the present application is shown.

[0025] Figure 9 A second perspective view of an embodiment of the electrical connector of the present application is shown.

[0026] Figure 10 A first perspective view of an embodiment of the electrical connector of the present application is shown.

[0027] Figure 11 A second perspective view of an embodiment of the electrical connector of the present application is shown.

[0028] Figure 12 A first perspective view of an embodiment of the electrical connector of the present application is shown. Figure 13 A second perspective view of an embodiment of the electrical connector of the present application is shown. Figure 14 A first perspective view of an embodiment of the electrical connector of the present application is shown. Figure 15 A second perspective view of an embodiment of the electrical connector of the present application is shown.

[0029] Element Number Description

[0030] 1 Electrical connector

[0031] 111 Primary conductive terminal set

[0032] 1111 First primary conductive terminal

[0033] 11111 First primary terminal lapping end

[0034] 1112 Second primary conductive terminal

[0035] 11121 Second primary terminal lapping end

[0036] 112 Primary insulative terminal housing

[0037] 1121 First primary terminal lapping end placement structure

[0038] 11210 First primary insulative terminal housing body ​

[0039] 11211 first main insulation terminal block abutment wall

[0040] 11212 first main insulation terminal block non-abutment wall

[0041] 1122 second main terminal lapping end setting structure

[0042] 11220 second main insulation terminal block body

[0043] 11221 second main insulation terminal block abutment wall

[0044] 11222 second main insulation terminal block non-abutment wall

[0045] 13 conductive plastic layer

[0046] 211 first main conductive wire

[0047] 212 second main conductive wire

[0048] S11 first main terminal lapping end lapping space

[0049] P11 first main terminal lapping end lapping passage

[0050] S12 second main terminal lapping end lapping space

[0051] P12 second main terminal lapping end lapping passage

[0052] L1 main side

[0053] W1 main insulation terminal block partition wall

[0054] 121 secondary conductive terminal group

[0055] 1211 first secondary conductive terminal

[0056] 12111 first secondary terminal lapping end

[0057] 1212 second secondary conductive terminal

[0058] 12121 second secondary terminal lapping end

[0059] 122 secondary insulation terminal block

[0060] 1221 first secondary terminal lapping end setting structure

[0061] 12210 first secondary insulation terminal block body

[0062] 12211 first secondary insulation terminal block abutment wall

[0063] 12212 first secondary insulation terminal block non-abutment wall

[0064] 1222 second primary terminal lapping end setting structure

[0065] 12220 second primary insulation terminal base body

[0066] 12221 second primary insulation terminal base abutment wall

[0067] 12222 second primary insulation terminal base non-abutment wall

[0068] 221 first primary conductive wire

[0069] 222 second primary conductive wire

[0070] S21 first primary terminal lapping end lapping space

[0071] P21 first primary terminal lapping end lapping passage

[0072] S22 second primary terminal lapping end lapping space

[0073] P22 second primary terminal lapping end lapping passage

[0074] L2 secondary side

[0075] W2 secondary insulation terminal base partition wall DETAILED DESCRIPTION

[0076] The technical contents of the present application will be described below by specific embodiments in conjunction with the drawings, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in the present specification. The present application can also be implemented or applied by other different embodiments. Each detail in the present specification can also be modified and changed based on different viewpoints and applications without departing from the spirit of the present application. In particular, the proportional relationship and relative position of each component in the drawings are only for exemplary purposes, and do not represent the actual situation of the implementation of the present application.

[0077] In addition, it should be noted that, in order to make the disclosed content more concise and easy to understand, the same or similar function components in the following embodiments will be described using the same symbols, and the description of the same or equivalent features will be omitted.

[0078] The application provides an electric connector which can be matched with a conductive wire, the electric connector has a conductive terminal with a terminal wire joint part, and the electric connector has an insulating terminal seat with a terminal joint end joint space and a terminal joint end joint channel, and the terminal wire joint part is located in the terminal joint end joint space. The conductive wire can enter the terminal joint end joint space through the terminal joint end joint channel, so that the conductive wire can be easily aligned with the terminal wire joint part, and the conductive wire can be correctly jointed with the electric connector, thereby solving the technical problem that it is more difficult to joint the conductive wire with the miniaturized electric connector.

[0079] For the technical idea of the electric connector of the application, please refer to the embodiment description of Figures 1 to 15 .

[0080] In the embodiment shown in Figures 1 to 15 , an electric connector 1 is provided, which can be matched with a first main conductive wire 211 and a second main conductive wire 212 on a main side L1 to transmit electrical signals.

[0081] In the above embodiment, the electric connector 1 comprises a main conductive terminal group 111 and a main insulating terminal seat 112.

[0082] Regarding the main conductive terminal group 111, as shown in Figure 4 , Figure 6 , Figures 8 to 9 and Figures 12 to 13 , the main conductive terminal group 111 has a first main conductive terminal 1111 and a second main conductive terminal 1112 which can transmit electrical signals. The first main conductive terminal 1111 and the second main conductive terminal 1112 respectively have a first main terminal joint end 11111 and a second main terminal joint end 11121.

[0083] Regarding the main insulating terminal seat 112, as shown in Figure 7As shown, the main insulation terminal seat 112 has a first main terminal lap end setting structure 1121 and a second main terminal lap end setting structure 1122. For the first main terminal lap end setting structure 1121, the first main terminal lap end setting structure 1121 has a first main insulation terminal seat body 11210, a first main insulation terminal seat abutment wall 11211 and a first main insulation terminal seat non-abutment wall 11212. The two sides of the first main insulation terminal seat body 11210 are connected with the first main insulation terminal seat abutment wall 11211 and the first main insulation terminal seat non-abutment wall 11212 respectively to form a first main terminal lap end lap space S11 and a first main terminal lap end lap passage P11, and the first main terminal lap end lap passage P11 communicates with the first main terminal lap end lap space S11.

[0084] In addition, for the second main terminal lap end setting structure 1122, the second main terminal lap end setting structure 1122 has a second main insulation terminal seat body 11220, a second main insulation terminal seat abutment wall 11221 and a second main insulation terminal seat non-abutment wall 11222, and the two sides of the second main insulation terminal seat body 11220 are connected with the second main insulation terminal seat abutment wall 11221 and the second main insulation terminal seat non-abutment wall 11222 respectively to form a second main terminal lap end lap space S12 and a second main terminal lap end lap passage P12, and the second main terminal lap end lap passage P12 communicates with the second main terminal lap end lap space S12.

[0085] It should be noted that in the above embodiment, the first main terminal lap end setting structure 1121 and the second main terminal lap end setting structure 1122 can respectively provide the first main terminal lap end 11111 and the second main terminal lap end 11121, so that the first main terminal lap end 11111 and the second main terminal lap end 11121 are respectively located in the first main terminal lap end lap space S11 and the second main terminal lap end lap space S12.

[0086] In addition, the first main insulation terminal seat abutment wall 11211 abuts the second main insulation terminal seat abutment wall 11221, and preferably, the first main insulation terminal seat abutment wall 11211 and the second main insulation terminal seat non-abutment wall 11222 can be joined to form a main insulation terminal seat partition wall W1, which separates the first main terminal lap end lap space S11 and the second main terminal lap end lap space S12 to avoid the communication between the first main terminal lap end lap space S11 and the second main terminal lap end lap space S12.

[0087] In the above embodiment, the first main insulation terminal seat adjacent wall 11211 and the first main insulation terminal seat non-adjacent wall 11212 can provide guidance to enable the first main conductive wire 211 to enter the first main terminal lapping end lapping passage P11 on the main side L1 through the first main terminal lapping end lapping channel to enter the first main terminal lapping end lapping space S11, so that the first main conductive wire 211 can easily align with the first main terminal lapping end 11111 and then lap the first main terminal lapping end 11111, allowing the first main conductive wire 211 to correctly lap the electrical connector 1 to transmit electrical signals.

[0088] In addition, the second main insulation terminal seat adjacent wall 11221 and the second main insulation terminal seat non-adjacent wall 11222 can provide guidance to enable the second main conductive wire 212 to enter the second main terminal lapping end lapping passage P12 on the main side L1 through the second main terminal lapping end lapping channel to enter the second main terminal lapping end lapping space S12, so that the second main conductive wire 212 can easily align with the second main terminal lapping end 11121 and then lap the second main terminal lapping end 11121, allowing the second main conductive wire 212 to correctly lap the electrical connector 1 to transmit electrical signals.

[0089] It should be noted that in the above embodiment, the first main terminal lapping end 11111 and the second main terminal lapping end 11121 can be lapped with the first main conductive wire 211 and the second main conductive wire 212, respectively, by means such as welding.

[0090] It should be noted that in the above embodiment, the cross-sectional shape of the first main terminal lapping end structure 1121 is substantially U-shaped. In this way, during the process of lapping the first main conductive wire 211 with the first main terminal lapping end 11111, the first main insulation terminal seat body 11210 can bear the first main terminal lapping end 11111 in the first main terminal lapping end lapping space S11, at which time the first main insulation terminal seat body 11210 can provide structural support to the first main terminal lapping end 11111, making the shape of the first main terminal lapping end 11111 conform to expectations, thereby ensuring that the first main conductive wire 211 can lap the first main terminal lapping end 11111.

[0091] In addition, the cross-sectional shape of the second main terminal lapping end 1122 is substantially U-shaped. In this way, during lapping of the second main terminal lapping end 11121 by the second main conductive wire 212, the second main insulating terminal seat body 11220 can support the second main terminal lapping end 11121 in the second main terminal lapping end lapping space S12. At this time, the second main insulating terminal seat body 11220 can provide structural support for the second main terminal lapping end 11121, so that the shape of the second main terminal lapping end 11121 conforms to expectations, thereby ensuring that the second main conductive wire 212 can lap the second main terminal lapping end 11121.

[0092] In the above embodiment, the electrical connector 1 can also be provided with a first secondary conductive wire 221 and a second secondary conductive wire 222 on the secondary side L2. It should be noted that the secondary side L2 is substantially different from the main side L1.

[0093] In the above embodiment, the electrical connector 1 further comprises a secondary conductive terminal group 121 and a secondary insulating terminal seat 122.

[0094] Regarding the secondary conductive terminal group 121, as shown in Figure 6 , Figures 10 to 11 and Figures 14 to 15 , the secondary conductive terminal group 121 has a first secondary conductive terminal 1211 and a second secondary conductive terminal 1212 that can transmit electrical signals. The first secondary conductive terminal 1211 and the second secondary conductive terminal 1212 each have a first secondary terminal lapping end 12111 and a second secondary terminal lapping end 12121.

[0095] Regarding the secondary insulating terminal seat 122, as shown in Figure 7As shown, the secondary insulation terminal seat 122 has a first secondary terminal lapping end setting structure 1221 and a second secondary terminal lapping end setting structure 1222. In addition, the main insulation terminal seat 112 and the secondary insulation terminal seat 122 can be substantially identical in shape so as to reduce manufacturing procedures. For the first secondary terminal lapping end setting structure 1221, the first secondary terminal lapping end setting structure 1221 has a first secondary insulation terminal seat body 12210, a first secondary insulation terminal seat abutting wall 12211 and a first secondary insulation terminal seat non-abutting wall 12212. The two sides of the first secondary insulation terminal seat body 12210 are connected with the first secondary insulation terminal seat abutting wall 12211 and the first secondary insulation terminal seat non-abutting wall 12212 respectively, so as to form a first secondary terminal lapping end lapping space S21 and a first secondary terminal lapping end lapping passage P21, which communicates with the first secondary terminal lapping end lapping space S21.

[0096] In addition, for the second secondary terminal lapping end setting structure 1222, the second secondary terminal lapping end setting structure 1222 has a second secondary insulation terminal seat body 12220, a second secondary insulation terminal seat abutting wall 12221 and a second secondary insulation terminal seat non-abutting wall 12222. The two sides of the second secondary insulation terminal seat body 12220 are connected with the second secondary insulation terminal seat abutting wall 12221 and the second secondary insulation terminal seat non-abutting wall 12222 respectively, so as to form a second secondary terminal lapping end lapping space S22 and a second secondary terminal lapping end lapping passage P22, which communicates with the second secondary terminal lapping end lapping space S22.

[0097] It should be noted that in the above embodiment, the first secondary terminal lapping end setting structure 1221 and the second secondary terminal lapping end setting structure 1222 can respectively provide the first secondary terminal lapping end 12111 and the second secondary terminal lapping end 12121, so that the first secondary terminal lapping end 12111 and the second secondary terminal lapping end 12121 are respectively located in the first secondary terminal lapping end lapping space S21 and the second secondary terminal lapping end lapping space S22.

[0098] In addition, the first secondary insulation terminal seat abutment wall 12211 abuts the second secondary insulation terminal seat abutment wall 12221, and preferably, the first secondary insulation terminal seat abutment wall 12211 and the second secondary insulation terminal seat non-abutment wall 12222 can be joined to become a secondary insulation terminal seat partition wall W2, which separates the first secondary terminal lapping end lapping space S21 from the second secondary terminal lapping end lapping space S22 to avoid the first secondary terminal lapping end lapping space S21 and the second secondary terminal lapping end lapping space S22 from being in communication.

[0099] In the above embodiment, the first secondary insulation terminal seat abutment wall 12211 and the first secondary insulation terminal seat non-abutment wall 12212 can provide guidance for the first secondary conductive wire 221 to enter the first secondary terminal lapping end lapping space S21 through the first secondary terminal lapping end lapping passage P21 on the secondary side L2, so that the first secondary conductive wire 221 can easily align with the first secondary terminal lapping end 12111 and lap the first secondary terminal lapping end 12111, allowing the first secondary conductive wire 221 to correctly lap the electrical connector 1 to transmit electrical signals.

[0100] In addition, the second secondary insulation terminal seat abutment wall 12221 and the second secondary insulation terminal seat non-abutment wall 12222 can provide guidance for the second secondary conductive wire 222 to enter the second secondary terminal lapping end lapping space S22 through the second secondary terminal lapping end lapping passage P22 on the secondary side L2, so that the second secondary conductive wire 222 can easily align with the second secondary terminal lapping end 12121 and lap the second secondary terminal lapping end 12121, allowing the second secondary conductive wire 222 to correctly lap the electrical connector 1 to transmit electrical signals.

[0101] It should be noted that in the above embodiment, the first secondary terminal lapping end 12111 and the second secondary terminal lapping end 12121 can lap the first secondary conductive wire 221 and the second secondary conductive wire 222, respectively, by means of, for example, welding.

[0102] It should be noted that in the above embodiment, the cross section of the first secondary terminal lapping end setting structure 1221 is substantially U-shaped. In this way, during the process of lapping the first secondary terminal lapping end 12111 by the first secondary conductive wire 221, the first secondary insulating terminal seat body 12210 can bear the first secondary terminal lapping end 12111 in the first secondary terminal lapping end lapping space S21, at this time, the first secondary insulating terminal seat body 12210 can provide structural support for the first secondary terminal lapping end 12111, so that the shape of the first secondary terminal lapping end 12111 conforms to the expectation, thereby ensuring that the first secondary conductive wire 221 can lap the first secondary terminal lapping end 12111.

[0103] In addition, the cross section of the second secondary terminal lapping end setting structure 1222 is substantially U-shaped. In this way, during the process of lapping the second secondary terminal lapping end 12121 by the second secondary conductive wire 222, the second secondary insulating terminal seat body 12220 can bear the second secondary terminal lapping end 12121 in the second secondary terminal lapping end lapping space S22, at this time, the second secondary insulating terminal seat body 12220 can provide structural support for the second secondary terminal lapping end 12121, so that the shape of the second secondary terminal lapping end 12121 conforms to the expectation, thereby ensuring that the second secondary conductive wire 222 can lap the second secondary terminal lapping end 12121.

[0104] In the above embodiment, the electrical connector 1 further comprises: a conductive plastic layer 13 located between the primary insulating terminal seat 112 and the secondary insulating terminal seat 122 to provide transmission of ground signals. In addition, the first primary conductive terminal 1111, the second primary conductive terminal 1112, the first secondary conductive terminal 1211 or the second secondary conductive terminal 1212 can be selected as a signal terminal or a ground terminal.

[0105] It should be noted that if the first main conductive terminal 1111 is a signal terminal, the first main insulating terminal seat body 11210 separates the first main terminal lap joint end 11111 from the conductive plastic layer 13 to avoid electrical short between the first main terminal lap joint end 11111 and the conductive plastic layer 13; if the second main conductive terminal 1112 is a signal terminal, the second main insulating terminal seat body 11220 separates the second main terminal lap joint end 11121 from the conductive plastic layer 13 to avoid electrical short between the second main terminal lap joint end 11121 and the conductive plastic layer 13; if the first secondary conductive terminal 1211 is a signal terminal, the first secondary insulating terminal seat body 12210 separates the first secondary terminal lap joint end 12111 from the conductive plastic layer 13 to avoid electrical short between the first secondary terminal lap joint end 12111 and the conductive plastic layer 13; and if the second secondary conductive terminal 1212 is a signal terminal, the second secondary insulating terminal seat body 12220 separates the second secondary terminal lap joint end 12121 from the conductive plastic layer 13 to avoid electrical short between the second secondary terminal lap joint end 12121 and the conductive plastic layer 13.

[0106] In addition, if the first main conductive terminal 1111 is a ground terminal, the first main conductive terminal 1111 passes through the first main insulating terminal seat body 11210 to electrically connect the conductive plastic layer 13 to transmit a ground signal; if the second main conductive terminal 1112 is a ground terminal, the second main conductive terminal 1112 passes through the second main insulating terminal seat body 11220 to electrically connect the conductive plastic layer 13 to transmit a ground signal; if the first secondary conductive terminal 1211 is a ground terminal, the first secondary conductive terminal 1211 passes through the first secondary insulating terminal seat body 12210 to electrically connect the conductive plastic layer 13 to transmit a ground signal; and if the second secondary conductive terminal 1212 is a ground terminal, the second secondary conductive terminal 1212 passes through the second secondary insulating terminal seat body 12220 to electrically connect the conductive plastic layer 13.

[0107] It should be noted that the electric connector of the present application can also omit some components and is not limited to the above embodiments.

[0108] For example, the electrical connector of the present application can be selected to include only a primary set of conductive terminals and a primary set of insulative terminal holders. The primary set of conductive terminals has a first primary conductive terminal with a first primary terminal lapping end and a second primary conductive terminal with a second primary terminal lapping end. The primary set of insulative terminal holders has a first primary terminal lapping end setting structure and a second primary terminal lapping end setting structure; the first primary terminal lapping end setting structure has a first primary insulative terminal holder body, a first primary insulative terminal holder abutment wall, and a first primary insulative terminal holder non-abutment wall, the first primary insulative terminal holder body has two sides respectively connected to the first primary insulative terminal holder abutment wall and the first primary insulative terminal holder non-abutment wall to form a first primary terminal lapping end lapping space and a first primary terminal lapping end lapping passage, the first primary terminal lapping end lapping passage is in communication with the first primary terminal lapping end lapping space; the second primary terminal lapping end setting structure has a second primary insulative terminal holder body, a second primary insulative terminal holder abutment wall, and a second primary insulative terminal holder non-abutment wall, the second primary insulative terminal holder body has two sides respectively connected to the second primary insulative terminal holder abutment wall and the second primary insulative terminal holder non-abutment wall to form a second primary terminal lapping end lapping space and a second primary terminal lapping end lapping passage, the second primary terminal lapping end lapping passage is in communication with the second primary terminal lapping end lapping space; wherein the first primary terminal lapping end setting structure and the second primary terminal lapping end setting structure can respectively provide a first primary terminal lapping end and a second primary terminal lapping end, the first primary terminal lapping end and the second primary terminal lapping end are respectively located in the first primary terminal lapping end lapping space and the second primary terminal lapping end lapping space; the first primary insulative terminal holder abutment wall abuts the second primary insulative terminal holder abutment wall; the first primary insulative terminal holder abutment wall and the first primary insulative terminal holder non-abutment wall allow the first primary conductive wire to enter the first primary terminal lapping end lapping space through the first primary terminal lapping end lapping passage on the primary side to lap the first primary terminal lapping end; and the second primary insulative terminal holder abutment wall and the second primary insulative terminal holder non-abutment wall allow the second primary conductive wire to enter the second primary terminal lapping end lapping space through the second primary terminal lapping end lapping passage on the primary side to lap the second primary terminal lapping end.

[0109] In summary, the present application provides an electric connector which can be matched with a conductive wire, the electric connector has a conductive terminal with a terminal wire lapping part, accordingly, the electric connector has an insulating terminal seat with a terminal lapping end lapping space and a terminal lapping end lapping channel, and the terminal wire lapping part is located in the terminal lapping end lapping space. The conductive wire can enter the terminal lapping end lapping space through the terminal lapping end lapping channel, so that the conductive wire can be easily aligned with the terminal wire lapping part, and the conductive wire can be correctly lapped with the electric connector, thereby solving the technical problem that it becomes more difficult to lap the conductive wire with the miniaturized electric connector.

[0110] The above embodiments only exemplarily illustrate the principles and effects of the present application, and are not intended to limit the present application. Any person skilled in the art can modify and change the above embodiments without departing from the spirit and scope of the present application. Therefore, the scope of protection of the present application should be subject to the claims of the present application.

Claims

1. An electrical connector, characterized by, The electrical connector can be provided with a first main conductive wire and a second main conductive wire on a main side, the electrical connector comprising: a main conductive terminal set having a first main conductive terminal and a second main conductive terminal, the first main conductive terminal having a first main terminal lapping end, the second main conductive terminal having a second main terminal lapping end; and a main insulating terminal holder having a first main terminal lapping end setting structure and a second main terminal lapping end setting structure; the first main terminal lapping end setting structure having a first main insulating terminal holder body, a first main insulating terminal holder abutting wall and a first main insulating terminal holder non-abutting wall, the two sides of the first main insulating terminal holder body being connected to the first main insulating terminal holder abutting wall and the first main insulating terminal holder non-abutting wall respectively to form a first main terminal lapping end lapping space and a first main terminal lapping end lapping passage, the first main terminal lapping end lapping passage being communicated with the first main terminal lapping end lapping space; the second main terminal lapping end setting structure having a second main insulating terminal holder body, a second main insulating terminal holder abutting wall and a second main insulating terminal holder non-abutting wall, the two sides of the second main insulating terminal holder body being connected to the second main insulating terminal holder abutting wall and the second main insulating terminal holder non-abutting wall respectively to form a second main terminal lapping end lapping space and a second main terminal lapping end lapping passage, the second main terminal lapping end lapping passage being communicated with the second main terminal lapping end lapping space; wherein the first main terminal lapping end setting structure and the second main terminal lapping end setting structure can respectively provide the first main terminal lapping end and the second main terminal lapping end to be arranged, so that the first main terminal lapping end and the second main terminal lapping end are respectively located in the first main terminal lapping end lapping space and the second main terminal lapping end lapping space; the first main insulating terminal holder abutting wall abuts the second main insulating terminal holder abutting wall; the first main insulating terminal holder abutting wall and the first main insulating terminal holder non-abutting wall can allow the first main conductive wire to enter the first main terminal lapping end lapping space through the first main terminal lapping end lapping passage on the main side to lap the first main terminal lapping end; and the second main insulating terminal holder abutting wall and the second main insulating terminal holder non-abutting wall can allow the second main conductive wire to enter the second main terminal lapping end lapping space through the second main terminal lapping end lapping passage on the main side to lap the second main terminal lapping end.

2. The electrical connector of claim 1, wherein, the first main insulating terminal holder abutting wall and the second main insulating terminal holder non-abutting wall are joined to become a main insulating terminal holder partition wall, the main insulating terminal holder partition wall separates the first main terminal lapping end lapping space and the second main terminal lapping end lapping space.

3. The electrical connector of claim 1, wherein, The first main insulation terminal seat body can carry the first main terminal crimping end at the first main terminal crimping end crimping space; and the second main insulation terminal seat body can carry the second main terminal crimping end at the second main terminal crimping end crimping space.

4. The electrical connector of claim 1, wherein, The first main terminal crimping end setting structure and the second main terminal crimping end setting structure are substantially U-shaped in cross-section.

5. The electrical connector of claim 1, wherein, The electrical connector can further be associated with a first secondary conductive wire and a second secondary conductive wire on a secondary side, which is substantially different from the main side, and the electrical connector further comprises: a secondary conductive terminal set, the secondary conductive terminal set having a first secondary conductive terminal and a second secondary conductive terminal, the first secondary conductive terminal having a first secondary terminal crimping end, and the second secondary conductive terminal having a second secondary terminal crimping end; and a secondary insulation terminal seat, the secondary insulation terminal seat having a first secondary terminal crimping end setting structure and a second secondary terminal crimping end setting structure; the first secondary terminal crimping end setting structure having a first secondary insulation terminal seat body, a first secondary insulation terminal seat abutment wall, and a first secondary insulation terminal seat non-abutment wall, both sides of the first secondary insulation terminal seat body being connected to the first secondary insulation terminal seat abutment wall and the first secondary insulation terminal seat non-abutment wall, respectively, to form a first secondary terminal crimping end crimping space and a first secondary terminal crimping end crimping channel, the first secondary terminal crimping end crimping channel being communicated with the first secondary terminal crimping end crimping space; the second secondary terminal crimping end setting structure having a second secondary insulation terminal seat body, a second secondary insulation terminal seat abutment wall, and a second secondary insulation terminal seat non-abutment wall, both sides of the second secondary insulation terminal seat body being connected to the second secondary insulation terminal seat abutment wall and the second secondary insulation terminal seat non-abutment wall, respectively, to form a second secondary terminal crimping end crimping space and a second secondary terminal crimping end crimping channel, the second secondary terminal crimping end crimping channel being communicated with the second secondary terminal crimping end crimping space; wherein the first secondary terminal crimping end setting structure and the second secondary terminal crimping end setting structure can respectively provide the first secondary terminal crimping end and the second secondary terminal crimping end, so that the first secondary terminal crimping end and the second secondary terminal crimping end are respectively located in the first secondary terminal crimping end crimping space and the second secondary terminal crimping end crimping space; the first secondary insulation terminal seat abutment wall abuts the second secondary insulation terminal seat abutment wall; the first secondary insulation terminal seat abutment wall and the first secondary insulation terminal seat non-abutment wall can allow the first secondary conductive wire to crimp the first secondary terminal crimping end via the first secondary terminal crimping end crimping channel into the first secondary terminal crimping end crimping space on the secondary side; and the second secondary insulation terminal seat abutment wall and the second secondary insulation terminal seat non-abutment wall can allow the second secondary conductive wire to crimp the second secondary terminal crimping end via the second secondary terminal crimping end crimping channel into the second secondary terminal crimping end crimping space on the secondary side. The second secondary insulation terminal seat abutting wall and the second secondary insulation terminal seat non-abutting wall allow the second secondary conductive wire to enter the second secondary terminal lapping end lapping space through the second secondary terminal lapping end lapping channel on the secondary side to lap the second secondary terminal lapping end.

6. The electrical connector of claim 5, wherein, The first secondary insulation terminal seat abutting wall and the second secondary insulation terminal seat non-abutting wall are joined to become a secondary insulation terminal seat partition wall, which separates the first secondary terminal lapping end lapping space and the second secondary terminal lapping end lapping space.

7. The electrical connector of claim 5, wherein, The first secondary insulation terminal seat body can bear the first primary terminal lapping end in the first secondary terminal lapping end lapping space, and the second secondary insulation terminal seat body can bear the second secondary terminal lapping end in the second secondary terminal lapping end lapping space.

8. The electrical connector of claim 5, wherein, The cross-sectional shape of the first secondary terminal lapping end setting structure and the second secondary terminal lapping end setting structure is substantially U-shaped.

9. The electrical connector of claim 5, wherein, The primary insulation terminal seat and the secondary insulation terminal seat are substantially the same in shape.

10. The electrical connector of claim 5, wherein, Further comprising: A conductive plastic layer between the primary insulation terminal seat and the secondary insulation terminal seat, the first primary conductive terminal, the second primary conductive terminal, the first secondary conductive terminal, or the second secondary conductive terminal being a signal terminal, wherein if the first primary conductive terminal is a signal terminal, the first primary insulation terminal seat body separates the first primary terminal lapping end and the conductive plastic layer; if the second primary conductive terminal is a signal terminal, the second primary insulation terminal seat body separates the second primary terminal lapping end and the conductive plastic layer; if the first secondary conductive terminal is a signal terminal, the first secondary insulation terminal seat body separates the first secondary terminal lapping end and the conductive plastic layer; and if the second secondary conductive terminal is a signal terminal, the second secondary insulation terminal seat body separates the second secondary terminal lapping end and the conductive plastic layer.

11. The electrical connector of claim 5, wherein, Further comprising: A conductive plastic layer between the primary insulation terminal seat and the secondary insulation terminal seat, the first primary conductive terminal, the second primary conductive terminal, the first secondary conductive terminal, or the second secondary conductive terminal being a ground terminal, wherein if the first primary conductive terminal is a ground terminal, the first primary conductive terminal passes through the first primary insulation terminal seat body to electrically connect the conductive plastic layer; if the second primary conductive terminal is a ground terminal, the second primary conductive terminal passes through the second primary insulation terminal seat body to electrically connect the conductive plastic layer; if the first secondary conductive terminal is a ground terminal, the first secondary conductive terminal passes through the first secondary insulation terminal seat body to electrically connect the conductive plastic layer; and if the second secondary conductive terminal is a ground terminal, the second secondary conductive terminal passes through the second secondary insulation terminal seat body to electrically connect the conductive plastic layer.

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