Shell structure of conductive connector

Abstract

A shell structure of a conductive connector provides functions such as easy assembly and stable connection of operating components. The shell includes a main shell and a sub-shell; the main shell and the sub-shell are respectively provided with a first oblique wall, a second oblique wall, an upper wall and a lower wall connecting the first oblique wall and the second oblique wall, thereby defining a main chamber and a sub-chamber with an oblique opening. The oblique opening of the main chamber (or sub-chamber) provides a larger operating area, which is convenient for personnel to assemble the conductive component inside the main chamber (or sub-chamber); and, in conjunction with the first oblique wall, the second oblique wall and / or the upper wall and the lower wall, the conductive component is covered, standardized and aligned (or not deflected), preventing the conductive component from bouncing off or detaching from the shell during the assembly process.

Description

Technical Field

[0001] The present invention relates to a housing structure of a conductive connector; in particular, it refers to a housing structure provided with an oblique opening structure defined by oblique walls, so as to provide a larger operating assembly area and form a technology for covering, standardizing and aligning functions. Background Art

[0002] The prior art uses a metal component (or conductive component) and a spring conductor (or metal spring) enclosed in an insulating housing (usually made of plastic material) to press or connect a wire entering a terminal, forming a terminal device or wire crimping terminal that electrically connects or releases the wire.

[0003] This type of electrical connection terminal includes a type that is provided for insertion into a circuit board (e.g., a PC circuit board); for example, Taiwan Patent No. 103211296 "Electrical Connector Structure of Wire Terminal", CN 102204015 A "Electrical Connection Terminal", DE29915515 U1, DE 29818669 U1, EP 2325947 A1, etc. provide typical embodiments.

[0004] They typically consist of an insulating housing with a wire entry hole for inserting wires. The housing also has multiple sidewalls and end walls, collectively defining a chamber for mounting a conductive support (or conductive component) and a metal spring. The spring and conductive component compress the wires inserted into the housing, creating contact or an electrical connection. This electrical connection or contact between the wires, the spring, and the conductive component cannot be broken unless a tool is inserted into the housing to push against the spring.

[0005] One of the structural and operational challenges of conventional electrical terminal assembly structures is that conventional housing structures typically allow for the installation of conductive components, such as conductive brackets (or conductive components) and metal springs, from the side of the housing. However, when installing components from the side of the housing, these components can easily spring open or fall off the housing due to elastic forces (or tension), making assembly more difficult and labor-intensive (or time-consuming).

[0006] Previous patents have also disclosed housing structures that can improve this situation. For example, patents such as US 2008 / 0032566 A1, "TERMINAL BLOCK FOR CONNECTING ELECTRICAL CONDUCTORS," and US 6786779 B2, "ELECTRICAL PLUG CONNECTOR WITH SPRING TENSION CLAMP," offer feasible implementations. These designs feature a flat opening at the rear of the housing, allowing the conductive component to be pressed or inserted into the housing cavity, followed by assembly with a rear cover or rear housing.

[0007] However, while the housing structure of the aforementioned embodiment provides ideal alignment and positioning during assembly, the depth and position of the conductive bracket (or conductive component) and metal spring within the housing cavity make assembly and positioning difficult. Furthermore, multiple rails or positioning structures must be installed within the housing cavity to assist with the installation of the conductive component, resulting in a complex structure. Furthermore, the flat opening at the rear of the housing provides a relatively small operating area, further increasing the difficulty and complexity (or time and labor) of assembly. These undesirable circumstances are not ideal.

[0008] The above embodiments also show that the following problems need to be solved or improved simultaneously: 1. The situation where the conductive component bounces off or falls off the shell when assembled from the side of the shell; 2. The situation where it is not convenient for personnel to assemble the conductive component from the flat opening with a smaller operating area at the back of the shell; it is a dilemma.

[0009] Representatively speaking, these reference data show the skills in structural combination design and assembly of conductive connectors or wire connection terminals. If the structural combination between each shell is redesigned to make its structure different from that of conventional users, its usage form can be changed and different from the old method. In fact, it will also increase its scope of application and achieve the effect of simple assembly. Summary of the Invention

[0010] The main purpose of the present invention is to provide a shell structure for a conductive connector, which provides an operating component with easy assembly and stable connection. The shell includes a main shell and a sub-shell; the main shell and the sub-shell are respectively provided with a first oblique wall, a second oblique wall, an upper wall and a lower wall connecting the first oblique wall and the second oblique wall, thereby defining a main chamber and a sub-chamber with an oblique opening. The oblique opening of the main chamber (or sub-chamber) provides a larger operating area, which is convenient for personnel to assemble the conductive component in the main chamber (or sub-chamber); and, in conjunction with the first oblique wall, the second oblique wall and / or the upper wall and the lower wall, the conductive component is covered, standardized and aligned (or non-deflected), thereby preventing the conductive component from bouncing off or detaching from the shell during the assembly process.

[0011] According to the conductive connector housing structure of the present invention, the housing defines mutually perpendicular X, Y, and Z reference axes. Furthermore, the first and / or second slanted walls of the main and auxiliary housings extend obliquely along the Y reference axis toward the Z reference axis, defining the oblique opening. Furthermore, the oblique opening extends substantially through the entire housing from the center region. Compared to existing structures, this provides a larger operating and assembly area, facilitating easier installation of the conductive components into the housing.

[0012] According to the shell structure of the conductive connector of the present invention, the upper wall of the main shell is provided with a snap-fitting portion, and the lower wall is provided with a fitting portion; and the upper wall of the auxiliary shell is provided with a snap-fitting portion, and the lower wall is provided with a fitting portion, which correspond to the snap-fitting portion and the fitting portion of the main shell, so that the main shell and the auxiliary shell are combined and fixed into an integral form. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the shell structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the decomposition structure of the present invention.

[0015] Figure 3 It is a structural schematic diagram of the auxiliary housing of the present invention from another angle.

[0016] Figure 4 It is a schematic cross-sectional view of the shell assembly structure of the present invention.

[0017] Figure 5 It is a cross-sectional schematic diagram of the main shell and auxiliary shell combination of the present invention.

[0018] Description of symbols in the accompanying drawings:

[0019] 10 Main housing 11, 21 First inclined wall

[0020] 12, 22 Second slanted wall 12a, 22a First zone

[0021] 12b, 22b Second Zone 12c, 22c Third Zone

[0022] 12d, 22d, 4th zone 13, 23 upper wall

[0023] 14, 24 lower wall 14a fitting part

[0024] 15 Main chamber 16, 26 oblique opening

[0025] 17 Restriction portion 17a, 27a First stage

[0026] 17b, 27b Second section 18 buckle part

[0027] 18a Arm 18b Hole

[0028] 18c Limiting area 19 pile

[0029] 20 Auxiliary housing 24a Engaging portion

[0030] 25 Sub-chamber 27 Limiting portion

[0031] 27c Section 3 27d Positioning Area

[0032] 27e gap 28 buckle part

[0033] 28a frame 28b buckle block

[0034] 29 recess 50 conductive component

[0035] 51 conductive frame 52 metal shrapnel

[0036] 60 driving member 61 protrusion

[0037] 100 Shell DETAILED DESCRIPTION

[0038] The following is a clear and complete description of the technical solution of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0039] like Figure 1 、 2 As shown in Figures 3 and 4, the housing structure of the conductive connector of the present invention includes a housing 100. The housing 100 is made of an insulating material and is a two-piece combination structure of a main housing 10 and a secondary housing 20, and is defined with an X reference axis, a Y reference axis, and a Z reference axis that are perpendicular to each other.

[0040] In the following description, references to the upper part, upper wall, upper side, lower part, lower wall, lower side, and the like are based on the directions shown in the drawings as reference directions.

[0041] In the embodiment adopted, the main shell 10 and the auxiliary shell 20 are respectively provided with first inclined walls 11, 21 and second inclined walls 12, 22 parallel to each other; the first inclined walls 11, 21 and second inclined walls 12, 22 connect the upper walls 13, 23 and the lower walls 14, 24, and define a main chamber 15 and an auxiliary chamber 25 with oblique openings 16, 26.

[0042] The figure shows a structure in which multiple main housings 10 (and / or sub-housings 20) are connected side by side or in parallel. Specifically, first sloping walls 11 (and / or 21) are formed on either side of the main housing 10 (and / or sub-housing 20). Multiple or more second sloping walls 12 (and / or 22) are positioned between the two first sloping walls 11 (and / or 21). This creates a structure in which the main housing 10 (and / or sub-housing 20) has multiple or more main chambers 15 (and / or sub-chambers 25) and sloping openings 16 and 26.

[0043] In the preferred embodiment, the first sloping walls 11, 21 and / or the second sloping walls 12, 22 of the main housing 10 and the auxiliary housing 20 extend obliquely along the Y reference axis toward the Z reference axis, defining the oblique openings 16, 26. Furthermore, the oblique openings 16, 26 extend substantially through the entire housing 100 from the center. Compared to conventional structures, the oblique openings 16, 26 of the main chamber 15 (and / or auxiliary chamber 25) provide a larger operating area, facilitating the assembly of the conductive component 50 within the main chamber 15 (or auxiliary chamber 25).

[0044] The figure shows that the conductive component 50 includes a conductive frame 51 and an (α-type) metal spring 52; and, in conjunction with a driving member 60 installed on the housing 100, controls the movement of the metal spring 52; the conductive component 50 belongs to the prior art and is not described in detail.

[0045] In a feasible embodiment, the driving member 60 is provided with a protrusion 61 to regulate the movement range of the driving member 60 and achieve a limiting function.

[0046] like Figure 2 、 3 As shown in Figure 4, based on the structure of the oblique opening 16 of the main shell 10 and the main chamber 15, personnel can easily install components such as the conductive frame 51 and the metal spring 52 into the main chamber 15; and, in conjunction with the first oblique walls 11, 21, the second oblique walls 12, 22 and / or the upper walls 13, 23, and the lower walls 14, 24, the conductive component 50 is covered, standardized, and aligned (or not deflected), preventing the conductive component 50 from bouncing off or detaching from the shell 100 during the assembly process.

[0047] In a feasible embodiment, the second inclined wall 12 of the main shell 10 includes a first area 12a connected to the upper wall 13 and extending parallel to the Z reference axis (or inclined downward in the figure), a second area 12b connected to the first area 12a and extending downward along the Y reference axis in the figure, a third area 12c connected to the second area 12b and extending inclined downward along the Y reference axis and the Z reference axis in the figure, and a fourth area 12d connected to the third area 12c and extending downward along the Y reference axis in the figure.

[0048] Furthermore, at least one side of the second sloping wall 12 of the main housing is provided with a "ㄑ"-shaped restricting portion 17. This restricting portion 17 protrudes from the second sloping wall 12 toward the X-reference axis. It comprises a first segment 17a extending obliquely downward along the Y-reference axis and the Z-reference axis in the figure, and a second segment 17b connecting the first segment 17a and extending obliquely downward along the Y-reference axis and the Z-reference axis in the figure. The first segment 17a and the second segment 17b form an obtuse angle between them.

[0049] The figure also shows that the upper wall 13 of the main housing 10 is provided with a snap-fit ​​portion 18. This snap-fit ​​portion 18 comprises a (elastic) arm 18a forming a "ㄇ" (likely a "ㄇ") shape, a recess 18b defining an arm 18a, and a stopper 18c located below the arm 18a. The stopper 18c is in the form of a protruding block. Furthermore, the lower wall 14 of the main housing 10 is provided with a mating portion 14a in the form of a hole.

[0050] In the embodiment, at least one side of the first slanted wall 11 and / or at least one side of the second slanted wall 12 of the main housing is provided with a pile 19 protruding toward the X reference axis direction.

[0051] like Figure 2 、 3 As shown in Figure 5, the main housing 10 (and / or limit Production Department 17), the second inclined wall 22 of the auxiliary shell 20 includes a first area 22a extending parallel to the lower side in the figure along the Y reference axis, a second area 22b connecting the first area 22a and extending obliquely downward along the Y reference axis and the Z reference axis in the figure, a third area 22c connecting the second area 22b and extending obliquely downward along the Y reference axis and the Z reference axis in the figure, and a fourth area 22d connecting the third area 22c and extending parallel to the Z reference axis.

[0052] In the embodiment, an angle is formed between the second area 22b and the third area 22c; the angle is an obtuse angle.

[0053] Furthermore, a stopper 27 is provided on at least one side of the second sloping wall 22 of the auxiliary housing, corresponding to the second sloping wall 12 of the main housing 10. The stopper 27 is a structural structure protruding from the second sloping wall 22 toward the X-reference axis. The stopper 27 includes a first segment 27a extending parallel to the Z-reference axis, a second segment 27b connecting to the first segment 27a and extending downward along the Y-reference axis in the figure, a third segment 27c connecting to the second segment 27b and extending obliquely downward along the Y-reference axis in the figure, and a positioning area 27d adjacent to the third segment 27c. A gap 27e is defined between the positioning area 27d and the second sloping wall 22 of the auxiliary housing.

[0054] The figure also shows that the upper wall 23 of the auxiliary housing 20 is provided with a buckle portion 28, which corresponds to the buckle portion 18 of the main housing 10; the buckle portion 28 includes a frame 28a forming a "ㄇ"-shaped structure, connecting the first section 27a of the limit portion and a buckle block 28b located on the frame 28a. The frame 28a corresponds to the limit area 18c of the main housing 10, so that the buckle block 28 b Furthermore, the lower wall 24 of the auxiliary housing 20 is provided with an engaging portion 24a in a convex structure, which engages with the engaging portion 14a of the main housing 10 .

[0055] In the embodiment adopted, the positioning area 27d can be set on at least one side of the first inclined wall 21 of the auxiliary shell and / or at least one side of the second inclined wall 22; the positioning area 27d is defined by a recess 29 for combining the pile 19 of the main shell 10, so that the main shell 10 and the auxiliary shell 20 are combined and fixed into an integral form.

[0056] It can be understood that the buckling portion 18 and the interlocking portion 14a of the main housing 10 are combined with the buckling portion 28 and the interlocking portion 24a of the auxiliary housing 20, so that the main housing 10 and the auxiliary housing 20 are fixed in a fixed state and will not slide or move. In addition, the first area 22a of the second inclined wall of the auxiliary housing 20 can abut against the upper wall 13 of the main housing 10, so that the second area 22b abuts against the first section 17a of the main housing limiter 17, the third area 22c abuts against the second section 17b of the limiter 17, and the fourth area 22d abuts against the lower wall 14 of the main housing 10; for example, Figure 5 The situation described.

[0057] In addition, the first section 27a of the limiting portion of the auxiliary shell 20 abuts against the first area 12a of the second inclined wall 12 of the main shell, the second section 27b of the limiting portion abuts against the second area 12b of the second inclined wall 12 of the main shell, and the third section 27c of the limiting portion abuts against the third area 12c of the second inclined wall 12 of the main shell, and the fourth area 12d of the second inclined wall 12 of the main shell enters the gap 27e of the auxiliary shell 20, and the positioning area 27d is pressed together, so that they generate mutually compressive forces and reaction forces in various directions (including horizontal, longitudinal, and oblique directions), thereby achieving a more stable (not easy to separate) combination.

[0058] Typically, this conductive connector housing structure has the following advantages over the old method:

[0059] 1. The structure of the housing 100 and related components has been redesigned. For example, oblique openings 16 and 26 extend through the middle region of the housing 100, forming a two-piece oblique assembly of the main housing 10 and auxiliary housing 20. The conductive component 50 is located between the housing's snap-fitting portions 18 and 28 and the interlocking portions 14a and 24a (or the post 19 and recess 29). The main housing 10 and auxiliary housing 20, respectively, have first oblique walls 11 and 21, second oblique walls 12 and 22, and restricting portions 17 and locating portions 27. This significantly differs from the prior art and also changes the current assembly process of conductive connectors or terminal devices, making their use and operation distinct from the previous method.

[0060] 2. In particular, the shell 100 adopts the structural shape of the main shell 10 (or sub-shell 20) with the oblique opening 16 (or 26), which provides personnel with the function of clamping, assembling and fixing the conductive components 50 in a simple operation; and, in conjunction with the first oblique walls 11, 21, the second oblique walls 12, 22 and / or the upper walls 13, 23, the lower walls 14, 24, a covering, standardizing and positioning (or non-deflection) mechanism is formed for the conductive components 50, so that the dilemma of assembling the conductive components from the side of the shell in the old method, which causes the shell to pop open or fall off, and which is not conducive to personnel assembling the conductive components from the flat opening with a smaller operating area at the back of the shell, is also improved.

[0061] In summary, the above embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A housing structure of a conductive connector, characterized in that: include: The housing (100) is a two-piece structure composed of a main housing (10) and a secondary housing (20); the housing (100) is defined with an X reference axis, a Y reference axis, and a Z reference axis that are perpendicular to each other; The main housing (10) is provided with a first slanted wall (11) and a second slanted wall (12) that are parallel to each other, and the auxiliary housing (20) is provided with a first slanted wall (21) and a second slanted wall (22) that are parallel to each other; the first slanted wall (11) and the second slanted wall (12) of the main housing (10) are connected to the upper wall (13) and the lower wall (14) to define a main chamber (15) having an oblique opening (16); the first slanted wall (21) and the second slanted wall (22) of the auxiliary housing (20) are connected to the upper wall (23) and the lower wall (24) to define a auxiliary chamber (25) having an oblique opening (26); At least one of the first inclined wall (11, 21) and the second inclined wall (12, 22) extends obliquely along the Y reference axis toward the Z reference axis, thereby defining an oblique opening (16, 26); and the oblique opening (26) of the auxiliary shell (20) corresponds to the oblique opening (16) of the combined main shell (10), so that the main shell (10) and the auxiliary shell (20) form an integral structure. At least one side of at least one of the first inclined wall (11) and the second inclined wall (12) of the main shell is provided with a pile (19) protruding in the direction of the X reference axis; A positioning area (27d) is provided on at least one side of at least one of the first inclined wall (21) and the second inclined wall (22) of the auxiliary housing; the positioning area (27d) defines a recess (29) for combining the pile (19) of the main housing (10).

2. The housing structure of the conductive connector according to claim 1, wherein: A plurality of main shells (10) and auxiliary shells (20) are connected to form a side-by-side structure; comprising: First oblique walls (11) are formed on both sides of the main shell (10), and at least one second oblique wall (12) is disposed between the two first oblique walls (11), so that the main shell (10) has a plurality of main chambers (15) and oblique openings (16); First oblique walls (21) are formed on both sides of the auxiliary shell (20), and at least one second oblique wall (22) is arranged between the two first oblique walls (21), so that the auxiliary shell (20) has a plurality of auxiliary chambers (25) and oblique openings (26).

3. The housing structure of the conductive connector according to claim 1 or 2, characterized in that: The oblique openings (16, 26) extend from the middle region of the housing (100) through the entire housing (100); At least one of the main chamber (15) and the auxiliary chamber (25) accommodates a conductive component (50); the conductive component (50) includes a conductive frame (51) and a metal spring (52); and cooperates with a driving member (60) installed on the housing (100) to control the movement of the metal spring (52).

4. The housing structure of the conductive connector according to claim 1 or 2, characterized in that: The second inclined wall (12) of the main shell (10) includes a first area (12a) connected to the upper wall (13) and extending parallel to the Z reference axis, a second area (12b) connected to the first area (12a) and extending downward along the Y reference axis, a third area (12c) connected to the second area (12b) and extending obliquely downward along the Y reference axis and the Z reference axis, and a fourth area (12d) connected to the third area (12c) and extending downward along the Y reference axis; and At least one side of the second inclined wall (12) of the main shell is provided with a limiting portion (17) in a "ㄑ"-shaped structure; the limiting portion (17) is a structural type protruding from the second inclined wall (12) toward the X reference axis direction, and includes a first section (17a) extending obliquely downward along the Y reference axis and the Z reference axis, and a second section (17b) connecting the first section (17a) and extending obliquely downward along the Y reference axis and the Z reference axis; and an angle is formed between the first section (17a) and the second section (17b); the angle forms an obtuse angle; The second inclined wall (22) of the auxiliary shell (20) includes a first area (22a) extending parallel to and downward along the Y reference axis, a second area (22b) connected to the first area (22a) and extending obliquely downward along the Y reference axis and the Z reference axis, a third area (22c) connected to the second area (22b) and extending obliquely downward along the Y reference axis and the Z reference axis, and a fourth area (22d) connected to the third area (22c) and extending parallel to the Z reference axis; an angle is formed between the second area (22b) and the third area (22c); the angle forms an obtuse angle; and A limiting portion (27) is provided on at least one side of the second inclined wall (22) of the auxiliary housing; the limiting portion (27) is a structural type protruding from the second inclined wall (22) toward the X reference axis, and includes a first section (27a) extending parallel to the Z reference axis, a second section (27b) connected to the first section (27a) and extending downward along the Y reference axis, and a third section (27c) connected to the second section (27b) and extending obliquely downward along the Y reference axis and the Z reference axis.

5. The housing structure of the conductive connector according to claim 3, wherein: The second inclined wall (12) of the main shell (10) includes a first area (12a) connected to the upper wall (13) and extending parallel to the Z reference axis, a second area (12b) connected to the first area (12a) and extending downward along the Y reference axis, a third area (12c) connected to the second area (12b) and extending obliquely downward along the Y reference axis and the Z reference axis, and a fourth area (12d) connected to the third area (12c) and extending downward along the Y reference axis; and At least one side of the second inclined wall (12) of the main shell is provided with a limiting portion (17) in a "ㄑ"-shaped structure; the limiting portion (17) is a structural type protruding from the second inclined wall (12) toward the X reference axis direction, and includes a first section (17a) extending obliquely downward along the Y reference axis and the Z reference axis, and a second section (17b) connecting the first section (17a) and extending obliquely downward along the Y reference axis and the Z reference axis; and an angle is formed between the first section (17a) and the second section (17b); the angle forms an obtuse angle; The second inclined wall (22) of the auxiliary shell (20) includes a first area (22a) extending parallel to and downward along the Y reference axis, a second area (22b) connected to the first area (22a) and extending obliquely downward along the Y reference axis and the Z reference axis, a third area (22c) connected to the second area (22b) and extending obliquely downward along the Y reference axis and the Z reference axis, and a fourth area (22d) connected to the third area (22c) and extending parallel to the Z reference axis; an angle is formed between the second area (22b) and the third area (22c); the angle forms an obtuse angle; and A limiting portion (27) is provided on at least one side of the second inclined wall (22) of the auxiliary housing; the limiting portion (27) is a structural type protruding from the second inclined wall (22) toward the X reference axis, and includes a first section (27a) extending parallel to the Z reference axis, a second section (27b) connected to the first section (27a) and extending downward along the Y reference axis, and a third section (27c) connected to the second section (27b) and extending obliquely downward along the Y reference axis and the Z reference axis.

6. The housing structure of the conductive connector according to claim 1 or 2, characterized in that: The upper wall (13) of the main shell (10) is provided with a snap-fitting portion (18); the snap-fitting portion (18) includes an arm (18a) forming a "ㄇ"-shaped structure, the arm (18a) defining a recess (18b), and a limiting area (18c) located below the arm (18a), the limiting area (18c) forming a convex structure; the lower wall (14) of the main shell (10) is provided with a fitting portion (14a) forming a hole structure; and The upper wall (23) of the auxiliary shell (20) is provided with a buckling portion (28), which corresponds to the buckling portion (18) of the combined main shell (10); the buckling portion (28) includes a frame (28a) forming a "ㄇ"-shaped structure and a buckling block (28b) located on the frame (28a); the frame (28a) corresponds to the limiting area (18c) of the combined main shell (10), so that the buckling block (28b) is engaged with the concave hole (18b); the lower wall (24) of the auxiliary shell (20) is provided with an engaging portion (24a) in a convex block structure, which is engaged with the engaging portion (14a) of the main shell (10).

7. The housing structure of the conductive connector according to claim 3, wherein: The upper wall (13) of the main shell (10) is provided with a snap-fitting portion (18); the snap-fitting portion (18) includes an arm (18a) forming a "ㄇ"-shaped structure, the arm (18a) defining a recess (18b), and a limiting area (18c) located below the arm (18a), the limiting area (18c) forming a convex structure; the lower wall (14) of the main shell (10) is provided with a fitting portion (14a) forming a hole structure; and The upper wall (23) of the auxiliary shell (20) is provided with a buckling portion (28), which corresponds to the buckling portion (18) of the combined main shell (10); the buckling portion (28) includes a frame (28a) forming a "ㄇ"-shaped structure and a buckling block (28b) located on the frame (28a); the frame (28a) corresponds to the limiting area (18c) of the combined main shell (10), so that the buckling block (28b) is engaged with the concave hole (18b); the lower wall (24) of the auxiliary shell (20) is provided with an engaging portion (24a) in a convex block structure, which is engaged with the engaging portion (14a) of the main shell (10).

8. The housing structure of the conductive connector according to claim 4, wherein: The upper wall (13) of the main shell (10) is provided with a snap-fitting portion (18); the snap-fitting portion (18) includes an arm (18a) forming a "ㄇ"-shaped structure, the arm (18a) defining a recess (18b), and a limiting area (18c) located below the arm (18a), the limiting area (18c) forming a convex structure; the lower wall (14) of the main shell (10) is provided with a fitting portion (14a) forming a hole structure; and The upper wall (23) of the auxiliary shell (20) is provided with a buckling portion (28), which corresponds to the buckling portion (18) of the combined main shell (10); the buckling portion (28) includes a frame (28a) forming a "ㄇ"-shaped structure, connecting the first section (27a) of the limiting portion, and a buckling block (28b) located on the frame (28a); the frame (28a) corresponds to the limiting area (18c) of the combined main shell (10), so that the buckling block (28b) is engaged with the concave hole (18b); the lower wall (24) of the auxiliary shell (20) is provided with an engaging portion (24a) in a convex block structure, which is engaged with the engaging portion (14a) of the main shell (10).

9. The housing structure of the conductive connector according to claim 5, wherein: The upper wall (13) of the main shell (10) is provided with a snap-fitting portion (18); the snap-fitting portion (18) includes an arm (18a) forming a "ㄇ"-shaped structure, the arm (18a) defining a recess (18b), and a limiting area (18c) located below the arm (18a), the limiting area (18c) forming a convex structure; the lower wall (14) of the main shell (10) is provided with a fitting portion (14a) forming a hole structure; and The upper wall (23) of the auxiliary shell (20) is provided with a buckling portion (28), which corresponds to the buckling portion (18) of the combined main shell (10); the buckling portion (28) includes a frame (28a) forming a "ㄇ"-shaped structure, connecting the first section (27a) of the limiting portion, and a buckling block (28b) located on the frame (28a); the frame (28a) corresponds to the limiting area (18c) of the combined main shell (10), so that the buckling block (28b) is engaged with the concave hole (18b); the lower wall (24) of the auxiliary shell (20) is provided with an engaging portion (24a) in a convex block structure, which is engaged with the engaging portion (14a) of the main shell (10).

10. The housing structure of the conductive connector according to claim 4, wherein: The positioning area (27d) is adjacent to the third section (27c) of the auxiliary housing limiting portion (27); A gap (27e) is defined between the positioning area (27d) and the second inclined wall (22) of the auxiliary housing.

11. The housing structure of the conductive connector according to claim 5, wherein: The positioning area (27d) is adjacent to the third section (27c) of the auxiliary housing limiting portion (27); A gap (27e) is defined between the positioning area (27d) and the second inclined wall (22) of the auxiliary housing.

12. The housing structure of the conductive connector according to claim 8, wherein: The positioning area (27d) is adjacent to the third section (27c) of the auxiliary housing limiting portion (27); A gap (27e) is defined between the positioning area (27d) and the second inclined wall (22) of the auxiliary housing.

13. The housing structure of the conductive connector according to claim 9, wherein: The positioning area (27d) is adjacent to the third section (27c) of the auxiliary housing limiting portion (27); A gap (27e) is defined between the positioning area (27d) and the second inclined wall (22) of the auxiliary housing.

14. The housing structure of the conductive connector according to claim 4, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary housing (20) abuts against the first area (12a) of the second inclined wall (12) of the main housing, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main housing, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main housing.

15. The housing structure of the conductive connector according to claim 5, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary housing (20) abuts against the first area (12a) of the second inclined wall (12) of the main housing, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main housing, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main housing.

16. The housing structure of the conductive connector according to claim 8, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary housing (20) abuts against the first area (12a) of the second inclined wall (12) of the main housing, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main housing, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main housing.

17. The housing structure of the conductive connector according to claim 9, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary housing (20) abuts against the first area (12a) of the second inclined wall (12) of the main housing, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main housing, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main housing.

18. The housing structure of the conductive connector according to claim 10, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary shell (20) abuts against the first area (12a) of the second inclined wall (12) of the main shell, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main shell, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main shell, and the fourth area (12d) of the second inclined wall (12) of the main shell enters the gap (27e) of the auxiliary shell (20) and is pressed together by the positioning area (27d).

19. The housing structure of the conductive connector according to claim 11, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary shell (20) abuts against the first area (12a) of the second inclined wall (12) of the main shell, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main shell, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main shell, and the fourth area (12d) of the second inclined wall (12) of the main shell enters the gap (27e) of the auxiliary shell (20) and is pressed together by the positioning area (27d).

20. The housing structure of the conductive connector according to claim 12, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary shell (20) abuts against the first area (12a) of the second inclined wall (12) of the main shell, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main shell, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main shell, and the fourth area (12d) of the second inclined wall (12) of the main shell enters the gap (27e) of the auxiliary shell (20) and is pressed together by the positioning area (27d).

21. The housing structure of the conductive connector according to claim 13, wherein: The first area (22a) of the second inclined wall of the auxiliary housing (20) can abut against the upper wall (13) of the main housing (10), so that the second area (22b) abuts against the first section (17a) of the main housing limiting portion (17), the third area (22c) abuts against the second section (17b) of the limiting portion (17), and the fourth area (22d) abuts against the lower wall (14) of the main housing (10); and The first section (27a) of the limiting portion of the auxiliary shell (20) abuts against the first area (12a) of the second inclined wall (12) of the main shell, the second section (27b) of the limiting portion abuts against the second area (12b) of the second inclined wall (12) of the main shell, and the third section (27c) of the limiting portion abuts against the third area (12c) of the second inclined wall (12) of the main shell, and the fourth area (12d) of the second inclined wall (12) of the main shell enters the gap (27e) of the auxiliary shell (20) and is pressed together by the positioning area (27d).

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