TWM565435U - Conductive component structure for electrical connection terminals - Google Patents

Abstract

A conductive component structure of an electrical connection terminal provides an effect of increasing electrical conductivity and stability of the combined wire. The conductive assembly includes a plate-like body and a restraining body disposed on the body; and the restricting body has a base, a first segment connecting the base, a second segment connecting the first segment, and a free segment connecting the second segment, and Together, the restraining body has an elastic effect. When the wire is inserted into the contact conductive component, the conductive contact piece is matched with one of the conductive components, so that the wire end is guided and pressed between the body and the limiting body to form a fixing; to improve the conventional wire, which is easily deflected or shaken by external force. The contact is not stable, affecting the conductivity and safety.

Description

Conductive component structure of electrical connection terminal

The present invention relates to a conductive component structure of an electrical connection terminal; in particular, a conductive component is provided with a limiting body for (assisting) a new type of fixing wire.

Applying a metal component (or conductive element) and a shrapnel conductor (or metal shrapnel) wrapped in an insulating case (usually made of a plastic material) to press or join the wires entering the terminal to form an electrical connection or release Terminal devices or crimp terminals for wires are well known in the art.

Such an electrical connection terminal includes a type that is interposed in a circuit board (for example, a PC circuit board) (for example, CN 102204015 A "Electrical Connection Terminal", DE 29915515 U1, EP 2325947 A1, etc.), and an electrical connection terminal The type of the grounded track (or conductive track) that is aligned to form a common grounding device for an electrical or mechanical device to derive the residual voltage or static electricity of those machines (eg, German DE 20 2008 015 306 U1) US 2013/0143433 A1 "CONNECTION TERMINAL", US 2014/0127932 A1 "ELECTRICAL CONNECTION TERMINAL", DE 10 2012 009 286 A1, US 5362259 "GROUND CONDUCTOR TERMINAL" and other patents), provides typical Example.

Such an electrical connection terminal (or rail type electrical connection terminal) generally includes an insulative housing; the housing has an entry hole for allowing the lead to be inserted into the interior of the housing. The housing also defines a chamber for fitting a conductive bracket (or conductive member) and a metal dome to cause the metal dome and the conductive member to press the lead wire inserted into the housing to form a contact or electrical connection. The electrical connection or contact state of the wire and the metal dome and the conductive member can be released unless the person operates other tools to push the metal dome into the housing.

A subject of structural and operational applications for a combined structure of conventional electrical connection terminals includes:

In the use case where some electrical connection terminals are pivotally connected to the large-diameter wires, the metal shrapnel and the conductive members may not have enough force to suppress the wires, and the pressing may be unstable, so that the wires are easy to rotate (or accidentally touched by a person), Offset and sway, causing a safety problem of poor contact.

In order to improve the above-mentioned pressing force and conductive safety or efficiency, the prior art has revealed a method of applying a screw to lock a wire, or applying a double-layer metal dome or a structural form of increasing the thickness of a metal dome and a conductive member to improve their suppression. power.

However, as is known to those skilled in the art, the use of a screw to lock a wire or to release a wire is cumbersome and time consuming. Increasing the number and thickness of the metal domes and the conductive members is not only expensive to manufacture but also laborious to operate. And these situations are not what we expect.

Typically, these references show the art of electrical connection terminals in structural design and application; if the re-design considers the structural combination of the conductive component, metal dome or shrapnel conductor, making it different from the conventional structure, It will change its use form, which is different from the old one; in essence, it will also increase its application range.

We have found that an ideal terminal device or conductive component structure must overcome or improve the above discussed topics; it should also include the following design considerations, including:

1. Without increasing the thickness of the conductive components and/or the metal shrapnel, their mating structure must be able to provide sufficient pressing force and allow application in some electrical connection terminals to pivot the large diameter wire; and, Improve the structure of the conventional structure to suppress the wire is not enough, the compression is not stable, the wire is easy (or inadvertently touched by people) to produce offset, sway, resulting in poor contact safety.

2. It is necessary to remove the old method of applying the screw lock wire, resulting in troublesome operation, time-consuming structural form, or increased manufacturing cost and operation difficulty due to the increase in the number or thickness of the metal dome and the conductive member.

3. Providing a conductive component structure capable of assisting the metal dome to press the wire, and having the function of guiding the wire and the auxiliary fixing wire to reduce the rotation, offset and shaking of the wire.

None of these topics have been taught or specifically disclosed in the above references.

Therefore, the main purpose of the present invention is to provide a conductive component structure of an electrical connection terminal, which provides an effect of increasing the electrical conductivity and the stability of the combined wire. The conductive assembly includes a plate-like body and a restraining body disposed on the body; and the restricting body has a base, a first segment connecting the base, a second segment connecting the first segment, and a free segment connecting the second segment, and Together, the restraining body has an elastic effect. When the wire is inserted into the contact conductive component, the conductive contact piece is matched with one of the conductive components, so that the wire end is guided and pressed between the body and the limiting body to form a fixing; to improve the conventional wire, which is easily deflected or shaken by external force. The contact is not stable, affecting the conductivity and safety.

According to the structure of the conductive component of the present electrical connection terminal, the second section of the restraining body and the free section have an (sharp angle) angle or an angled area, so that the free section extends obliquely toward the body and the first section, freely An opening is defined between the segment and the conductive contact to allow the wire to pass through the opening and be fixed by the conductive contact and the restraining body (elastic).

According to the structure of the conductive component of the present electrical connection terminal, the second section of the restraining body and the free section have an angle (or acute angle, obtuse angle or obtuse angle) or an angled area, so that the free section firstly extends obliquely toward the body and the first section. Forming a head end and bending and extending in a direction of the conductive contact piece to form a tail end; and forming a bending portion between the head end and the tail end that protrudes in an arc shape toward the body and the first section. When the wire is inserted into the body, the wire is guided by the conductive contact and crimped to the bent portion of the free segment to form a fixed.

Referring to Figures 1, 2 and 3, the conductive component structure of the electrical connection terminal of the present invention comprises a combination of a body and a restraining body, which are respectively indicated by reference numerals 10 and 20. The conductive component (or the body 10 and the restricting body 20) can be selectively engaged with the metal elastic piece 30 or the like and installed in a casing (not shown) made of an insulating material to constitute an electrical connection terminal.

The following description assumes that the upper, upper, lower, lower, vertical, horizontal, outer, inner, etc. are the directions indicated in the figure.

In the embodiment taken, the body 10 is selected from a conductive material to form a plate-like body structure having a U-shaped intermediate portion 11 and a side region 12 located at at least one end of the intermediate portion 11 (connecting the intermediate portion 11). In the following embodiments, consideration is given to the side zone 12 having at least a single end of the body 10 as an illustration.

The side portion 12 of the body 10 is shown with a mouth portion 15, a tail portion 14 of the mouth portion 15 and a conductive contact 13 of the mouth portion 15; the conductive contact 13 extends obliquely toward the lower and middle regions 11 in the figure, and A hemming structure projecting from the mouth portion 15 is formed. The tail section 14 extends obliquely upward in the direction of the drawing and away from the intermediate portion 11 (or the mouth portion 15) to facilitate the operation of the wire 50 into the mouth portion 15; the conductive contact 13 faces the lower portion of the figure and the intermediate portion 11 (or the mouth portion 15) The direction of the slanting extension can assist the guiding wire 50 and increase the contact area of the body 10 and the wire 50.

Therefore, the structural form of the body mouth portion 15 and/or the conductive contact piece 13 and the tail portion 14 also has the function of preventing the wire 50 from being inserted into the casing, thereby stabbing or cutting or scratching the casing.

2 and 3 also depict an area in which the restraining body 20 is disposed between the body intermediate portion 11 and the conductive contact piece 13; the restricting body 20 may be made of a conductive (or metal) material having a hardness greater than, equal to, or smaller than the body 10; And, the restricting body 20 may be integrally formed or combined in a form of being disposed on the body 10.

In the embodiment taken, the restraining body 20 comprises a base 25, a first section 21 connecting the bases 25, a second section 22 connecting the first sections 21 and a free section 23 connecting the second sections 22, together to limit The body 20 has an elastic (touching wire 50) function.

The figure shows that the base portion 25 is provided with a combination portion 26 of a hole structure, which is correspondingly combined with the positioning portion 16 of the one-spot structure of the body 10, so that the restraining body 20 is fixed on the body 10 to form an integral shape. The positioning portion 16 of the body 10 described above is disposed on a region between the intermediate portion 11 and the mouth portion 15.

In a possible embodiment, the base portion 25 of the restricting body 20 is bent and extended toward the lower direction in the drawing to form the first segment 21; the first segment 21 is bent and extended toward the body conductive contact 13 to form a second portion. Section 22; the second section 22 is obliquely extended in the direction of the body mouth portion 15 and the first section 21 to form a free section 23 such that there is an angle (an acute angle, a right angle or an obtuse angle) between the second section 22 and the free section 23. An angle or angled region 24; and an open opening 19 is defined between the free segment 23 and the conductive contact 13 to allow the wire 50 to pass through the opening 19 after being passed through the opening 19, by the conductive contact 13 and the restraining body 20 (elastic Clipping is fixed (for example, the situation depicted in Figure 3).

In a preferred consideration, the angled portion 24 of the restraining body 20 between the second section 22 and the free section 23 is formed with a recess 29 for increasing the stability and conductive contact area of the restraining body clip conductor 50.

The structural form in which the body 10 is combined with the metal dome 30 is also depicted. The main body intermediate portion 11 is provided with a sub-positioning portion 17 having a shoulder structure; and the base portion 25 of the restricting body 20 is connected with a positioning edge 27 which is bent and extended in the lower direction in the drawing and a sub-positioning side which is bent and extended in the upper direction in the drawing. 28, and a combination of a metal dome 30 of a "ㄥ" type.

In detail, the metal dome 30 includes a first portion 31 positioned in the vertical direction in the drawing, a second portion 32 connecting the first portion 31 and bent obliquely toward the conductive contact 13 and a connecting second portion 32 toward The tail portion 33 of the body tail section 14 is bent and extended; and the first portion 31 is provided with a joint portion 34 of a hole-like structure.

Therefore, the third figure shows that the main body auxiliary positioning portion 17 stops the metal elastic piece first portion 31, and the positioning side 27 of the restricting body 20 engages the metal elastic piece joint portion 34, so that the auxiliary positioning side 28 is pressed against the metal elastic piece first portion 31, Formed to be fixed.

Figure 3 also depicts the specification of the wire 50 in conjunction with the body tail section 14, the mouth opening 15 along the guide of the conductive contact 13 into the opening 19, the metal shrapnel tail 33 and the restraining body 20 from the intermediate zone 11 (or The inner side) crimps the wire 50 toward the edge region 12 (or the outer side in the drawing), and (with the conductive contact piece 13) constitutes a mechanism for fixing the wire 50 at a plurality of positions; improving the conventional wire to be easily deflected or shaken by an external force The contact is not stable, affecting the conductivity and safety.

The imaginary line portion of Fig. 3 shows the type in which the restraining body 20 is provided or combined with an elastic body 40. The elastic body 40 may be selected from a coil spring, a leaf spring or the like, and disposed at a position between the intermediate portion 11 of the body and the first portion 21 of the restricting body; for increasing the force of the elastically pressing the wire 50 of the restricting body 20, and reducing The case where the restriction body 20 is deformed.

Figures 4 and 5 reveal a modified embodiment. The angled region 24 between the second section 22 and the free section 23 of the restraining body 20 can form an acute, right or obtuse angle.

The figure shows that the free section 23 firstly extends obliquely toward the body 10 and the first section 21 to form the head end 23a, which is bent and extended toward the conductive contact 13 to form the trailing end 23b; and, the head end 23a is formed. A bent portion 23c projecting in an arcuate direction toward the body 10 and the first segment 21 is formed between the trailing ends 23b, and the recess 29 is formed on the bent portion 23c.

Therefore, when the wire 50 is inserted into the body 10, the wire 50 is guided by the conductive contact 13, and the tail portion 33 of the metal dome is engaged, forcing the wire 50 to be crimped to the bending portion 23c (or the recess) of the conductive contact 13 and the free segment 23. 29) Upper, and formed fixed. The embodiment is a configuration in which the free section 23 of the restricting body 20 is crimped from the side region 12 (or the outer side in the drawing) toward the intermediate portion 11 (or the inner side in the drawing).

The imaginary line portion of Fig. 5 shows that the free section 23 of the restraining body 20 is provided with or combined with the type of the elastic body 40. The elastic body 40 can press the free section 23 in the direction of the first section 21 to crimp the wire 50.

Figures 6 and 7 reveal a derived embodiment. The tail section 14 of the body 10 is connected to the mouth portion 15 and extends away from the intermediate portion 11. The combination portion 26 of the restricting body base 25 has a convex column structure, and the joint body 10 is combined, and a (curved) bow portion 25a is formed between the base portion 25 and the first portion 21 for increasing the elastic action of the restricting body 20. The first portion 31 of the metal dome 30 is formed with a bent edge 35 and a sub-joining portion 36 disposed on the bent side 35 to form a hole structure, and the bent edge 35 and the sub-joining portion 36 of the metal elastic piece 30 are joined and fixed. The body 10 and the positioning portion 16 of the "one" type structure.

Figures 8, 9, and 10 show a possible embodiment; the restraining body 20 is further combined with a pair of restraining bodies 60 for increasing the elastic force of the restraining body 20. The sub-restriction body 60 includes a base region 65, a first region 61, a second region 62 connecting the first region 61, a free region 63 connecting the second region 62, and an arc disposed between the base region 65 and the first region 61. Shape) bow area 69. The base portion 65 of the sub-restriction body 60 is provided with a combination portion 66 of a hole structure, which is correspondingly assembled on the positioning portion 16 of the body 10, so that the sub-restriction body 60 is fixed on the body 10 to form an integral shape.

In the embodiment taken, the sub-restriction body 60 forms a bow portion 69 connecting the base portion 65 toward the upper direction in the drawing, and the bow portion 69 connects the first portion 61 obliquely extending toward the lower direction in the drawing, and makes the first region At least a partial region of 61 contacts the first segment 21 of the restraining body; the first region 61 is bent to extend in the direction of the conductive contact 13, forming a second region 62, and at least a partial region of the second region 62 is in contact with the restraining body The second section 22; the second zone 62 is bent obliquely toward the direction of the body mouth portion 15 and the first zone 61 to form a free zone 63 such that there is an acute (right angle, right angle or obtuse angle) between the second zone 62 and the free zone 63. An angled angle or angled region 64; and at least a partial region of the free region 63 (and/or the angled region 64) is brought into contact with the restricted body free segment 23 (and/or the angled region 24). For example, the situation depicted in Figure 10.

Figure 10 also depicts that the bow region 69 can assist in standardizing the range of motion of the metal dome 30, preventing the metal dome 30 from over-bending during operation (retracting or withdrawing the wire 50); and the bow region 69 also A force is provided to assist in increasing the metal dome 30 to compress the wire 50.

Referring to Figures 11, 12 and 13, the restraining body 20 is provided between the first section 21 and the free section 23, and is provided with the structural form of the elastic body 40.

Specifically, the joint portion 26 of the restricting body base portion 25 is fitted to the positioning portion 16 of the body 10 having a hole-like structure. The positioning edge 27 and the auxiliary positioning edge 28 of the restricting body 20 are bent and extended toward the upper direction in the drawing, and the metal dome 30 is combined. The metal dome first portion 31 has a joint portion 34 and a (hole-shaped) sub-joining portion 36 of the fitting body sub-positioning portion 17, so that the restricting body positioning edge 27 is fastened to the metal elastic piece joint portion 34, and the auxiliary positioning edge 28 is crimped to the metal spring piece. The first portion 31 is formed to be fixed. And, the first segment 21 of the restricting body is provided with an "L" type carrying portion 21a for connecting the body 10 for reinforcing the function of the first segment 21 supporting the elastic body 40.

In the embodiment taken, the restricting body free section 23 is connected or provided with a sub-portion 23d, which is located between the free section 23 and the first section 21; the sub-portion 23d forms a frame structure for receiving or fixing the elasticity. Body 40.

In a possible embodiment, the auxiliary portion 23d has a connecting portion 23e connecting the free segments 23; the connecting portion 23e is formed by bending and extending the free portion 23 toward the second portion 22 (or in the lower direction of the figure), which can assist freedom. Segment 23 produces a greater elastic force and supports the role of elastomer 40.

Referring to Figures 14, 15 and 16, the configuration of the restraining body free section 23 in combination or in the arrangement of the elastomer 40 is depicted.

Specifically, the restricting body base portion 25 is formed into an "L" type body, and the first stage 21 is joined (integrally); and the joint portion 26 of the restricting body base portion 25 is fitted to the positioning portion 16 of the body 10. The positioning edge 27 and the auxiliary positioning edge 28 of the restricting body 20 are bent and extended toward the upper direction in the drawing, and the metal dome 30 is combined. The metal elastic piece first portion 31 has a joint portion 34 and a sub-joining portion 36 of the fitting body sub-positioning portion 17, so that the restricting body positioning edge 27 is fastened to the metal elastic piece joint portion 34, and the auxiliary positioning edge 28 is pressed against the metal elastic piece first portion 30. And formed to be fixed. And the first portion 21 (integrally connected) of the restricting body is connected with a carrier portion 21a extending toward the intermediate portion 11 of the body, and the carrier portion 21a is coupled to the positioning portion 16 of the body 10 or the fitting body 10 for reinforcing the elasticity of the restraining body 20 The role of body 40.

In the embodiment taken, the restricting body free section 23 is formed with a bent portion 23c projecting in a curved shape toward the body 10 and the first section 21, and after the free section 23 is formed into the bent portion 23c, facing away from the intermediate portion 11 (or the right side of the figure or the outside of the body) and the direction of the second section 22 are bent and extended to form a sub-section 23f.

The figure also depicts that the body 10 is provided with a carrier 18 extending in the direction of the conductive contact 13, the carrier 18 can be coupled to the intermediate portion 11; at least one end of the carrier 18 is bent to form a frame 18a, such that the frame 18a faces the intermediate portion 11, with The side wall 18b, the upper wall 18c of the connecting side wall 18b, the side wall 18d and the bottom wall 18e connecting the side walls 18d together define an recess 18f for fitting or fixing the elastic body 40 in cooperation with the free section 23 (or the sub-section 23f). To increase the elastic force of the crimping wire 50 of the free segment 23.

It can be understood that the hole-like structure, the stud structure (or the stud structure) disclosed in the above embodiments are interchangeably combined under the condition of achieving mutual bonding or fixing.

Typically, the conductive component structure of the electrical connection terminal has the following advantages over the old method:

1. The body 10 of the conductive assembly, the restraining body 20, the metal dome 30, the elastomer 40, and related component structures have been redesigned. For example, the edge regions 12 at both ends of the body 10 are formed to form the mouth portion 15 and the conductive contact 13 that can guide the wire 50; the restraining body 20 includes the base portion 25, the first segment 21, the second segment 22, the free segment 23, and/or The sub-portion 23d, the sub-section 23f; or the sub-restriction body 60 is provided with the combination body 20, and the sub-restriction body 60 is provided with the base portion 65, the first region 61, the second region 62, the free region 63, and the bow portion 69, and the restriction The body 20 combines the elastic body 40 and the like, which is obviously different from the conventional one, and also changes the conductive structure or combination relationship of the conventional terminal device, so that its use and operation type are different from the old method.

2. The body 10 and the restraining body 20 are combined with the elastic body 40 to increase the elastic force of the restricting body 20, and the body 10 and the restraining body 20 are engaged with the metal elastic piece 30 and the like to form a mechanism for clamping the fixed wire 50 by multiple or multiple points. The force and the conductive contact area of the conductive component and/or the metal dome 30 for pressing the wire 50 are obviously increased, and the application is applied to the case where the certain electrical connection terminal is pivotally connected to the large-diameter wire, thereby improving the strength of the conventional structure to suppress the wire. The pressing is not stable, affecting the conductive efficiency, and the wire is easy (or inadvertently touched or assembled by the user) to cause rotation, offset and sway, resulting in poor contact safety.

In particular, the conductive assembly provides a structure for the limiting body 20 to assist the body 10 to guide the wire 50 to be inserted into the work and to assist the metal dome 30 to press the fixed wire 50; and, as in the old method, the screw is used to lock the wire, causing troublesome operation and time consuming In other cases, significant improvements have been made.

Therefore, this creation provides a structure of a conductive component of an effective electrical connection terminal, the spatial type is different from the conventional one, and has the advantages unmatched in the old method, which shows considerable progress, and has been fully utilized. Meet the requirements of the new patent.

However, the above is only a feasible embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the equivalent changes and modifications made by the scope of the patent application of the present invention are covered by the scope of the creative patent. .

10‧‧‧ Ontology

11‧‧‧Intermediate area

12‧‧‧ Border area

13‧‧‧Electrical contact

14‧‧‧End

15‧‧‧ mouth

16‧‧‧ Positioning Department

17‧‧‧Auxiliary Positioning Department

18‧‧‧ Carrier

18a‧‧‧Frame

18b‧‧‧ side wall

18c‧‧‧上壁

18d‧‧‧ side wall

18e‧‧‧ bottom wall

18f‧‧‧ alcove

19‧‧‧ openings

20‧‧‧Restricted body

21‧‧‧ first paragraph

21a‧‧‧Loading

22‧‧‧ second paragraph

23‧‧‧Free section

23a‧‧‧ head end

23b‧‧‧End

23c‧‧‧Bending area

23d‧‧‧Deputy

23e‧‧‧Linking Department

23f‧‧‧Subsection

24, 64‧‧‧ angular area

25‧‧‧ base

25a‧‧‧Bow Department

26, 66‧‧‧ combination department

27‧‧‧ positioning edge

28‧‧‧Auxiliary side

29‧‧‧ recess

30‧‧‧Metal shrapnel

31‧‧‧ first

32‧‧‧ second

33‧‧‧ tail

34‧‧‧Combination Department

35‧‧‧Bent edges

36‧‧‧Deputy Joint Department

40‧‧‧ Elastomers

50‧‧‧ wire

60‧‧‧Sub-restricted body

61‧‧‧First District

62‧‧‧Second District

63‧‧‧Free Zone

65‧‧‧basal area

69‧‧‧Bow District

The first picture is a schematic diagram of the three-dimensional structure of the present creation.

Fig. 2 is a schematic exploded view of the structure of Fig. 1; showing the structure of the body, the metal dome and the restraining body.

Figure 3 is a schematic cross-sectional view of one of the composite wires of the present invention; the case where the body and the restraining body are combined, and the imaginary line portion of the figure shows the case where the conductive component is configured with the elastic body.

Figure 4 is a schematic perspective view of a modified embodiment of one of the present inventions.

Fig. 5 is a schematic sectional view showing the combined conductor of the conductive member of Fig. 4; the case where the body and the restraining body are combined, and the imaginary line portion of the figure shows the case where the conductive member is disposed with the elastic body.

Figure 6 is a schematic exploded perspective view of a derivative embodiment of the present invention.

Fig. 7 is a schematic sectional view showing the combined conductor of the conductive component of Fig. 6; depicting the case of the combined conductor of the body and the restraining body.

Figure 8 is a schematic perspective view of one of the possible embodiments of the present invention.

Fig. 9 is a schematic exploded view of the structure of Fig. 8; showing the structure of the body, the metal dome, the restricting body, and the sub-limiting body.

Figure 10 is a schematic cross-sectional view showing the combined conductor of the conductive component of Figure 8; depicting the combination of the body, the restraining body, and the secondary restraining body.

Figure 11 is a schematic perspective view showing a modified embodiment of one of the present inventions.

Fig. 12 is a structural exploded view of Fig. 11; showing the structure of the conductive member, the metal dome, the restraining body, and the elastic body.

Figure 13 is a schematic cross-sectional view showing the combined conductor of the conductive component of Figure 11; depicting the structural fit of the body, the restraining body combined conductor and the elastomer.

Figure 14 is a schematic perspective view of one of the possible embodiments of the present invention.

Fig. 15 is a schematic exploded view of the structure of Fig. 14; showing the structure of the conductive member, the metal dome, the restraining body and the elastic body.

Fig. 16 is a schematic sectional view showing the combined conductor of the conductive component of Fig. 14; depicting the structural cooperation of the body, the restraining body combined conductor and the elastic body.

Claims (37)

A conductive component structure of an electrical connection terminal comprises a combination of a plate-shaped body made of a conductive material and a limiting body disposed on the body; the body defines a side region located at one end of the body; the edge region is formed with a mouth portion and a conductive contact piece; The restraining body has a base, a first section connecting the bases, a second section connecting the first sections, and a free section connecting the second sections, together with the restraining body having an elastic effect. The conductive component structure of the electrical connection terminal according to claim 1, wherein the body has a one-word structure and one of the intermediate portion is formed into a U-shaped structure; the edge portion is formed with a tail portion connecting the mouth portion, and the tail portion is facing One of extending away from the intermediate zone and extending obliquely upward; the conductive contact extends obliquely downward and in the direction of the intermediate zone to form a hemming structure protruding from the mouth; the restraining body is disposed in the intermediate portion of the body and electrically conductive The area between the contacts; and the restraining body is one of integrally formed and combined on the body. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the body defines an intermediate portion connecting the edge regions, the body is provided with a ㄥ-shaped metal dome; the metal dome includes the first position in the vertical direction. And connecting the first portion and bending the second portion extending obliquely toward the conductive contact piece and the tail portion connecting the second portion to engage the tail portion with the conductive contact piece and the restricting body free portion to jointly press the wire passing through the mouth portion. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the limiting body base is provided with a combination portion, and the restriction body combination portion is one of a hole structure and a column structure; the restriction body combination portion Correspondingly combined on one of the positioning portions of the body to form a unitary shape; the body positioning portion is disposed on a region between the intermediate portion and the mouth portion, which is one of a convex pile structure and a hole-like structure; The lower direction is bent and extended to form a first segment; the first segment is bent and extended toward the body conductive contact to form a second segment; the second segment is bent obliquely toward the body mouth portion and the first segment. Forming a free segment such that there is an angular region between the second segment and the free segment; the angled region forms one of an acute angle, a right angle, and an obtuse angle, so that an opening is defined between the free segment and the conductive contact; the angle of the limiting body is defined The region is formed with a concave portion; the intermediate portion of the body is provided with an auxiliary positioning portion, and the auxiliary positioning portion is one of a shoulder structure and a convex column structure; and the position between the first portion of the limiting body and the intermediate portion of the body is provided Elastomers. The conductive component structure of the electrical connection terminal according to claim 3, wherein the limiting body base is provided with a combining portion, and the limiting body combining portion is one of a hole structure and a protruding column structure; Forming a unitary shape on a positioning portion of the body; the body positioning portion is disposed on a region between the intermediate portion and the mouth portion, and is one of a convex pile structure and a hole-like structure; the base of the limiting body faces downward Bending and extending to form a first segment; the first segment is bent and extended toward the body conductive contact to form a second segment; the second segment is bent obliquely toward the body mouth portion and the first segment to form a free a segment having an angled region between the second segment and the free segment; the angled region forming one of an acute angle, a right angle, and an obtuse angle, such that the free segment and the conductive contact together define an opening for the restraining body to be from the intermediate portion The wire is crimped in the direction of the edge region; the concave portion of the limiting body is formed with a concave portion; the intermediate portion of the body is provided with an auxiliary positioning portion, and the auxiliary positioning portion is formed into one of a shoulder structure and a convex column structure; An elastic body is provided at a position between the section and the intermediate portion of the body. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the base of the restricting body is connected with a positioning edge and a secondary positioning edge; one of the positioning edge faces upward and downward, and is bent and extended. One of the upper positioning side facing the upper and lower directions is bent and extended; a bow portion is formed between the limiting body base and the first portion. The conductive component structure of the electrical connection terminal according to claim 3, wherein the first portion of the metal dome is provided with a joint portion, and the joint portion is one of a hole structure and a pillar structure; There is a positioning edge and a secondary positioning edge; one of the positioning edge facing upward and downward direction is bent and extended; one of the auxiliary positioning edge facing the upper and lower directions is bent and extended; the positioning edge of the limiting body is engaged with the metal elastic piece The joint portion presses the auxiliary portion to press the first portion of the metal elastic piece to form a fixed portion; and the bow portion is formed between the base portion of the restricting body and the first portion. The conductive component structure of the electrical connection terminal according to claim 4, wherein the base of the restricting body is connected with a positioning edge and a secondary positioning edge; one of the positioning edge faces upward and downward, and is bent and extended; One of the positioning side facing the upper and lower directions is bent and extended; a bow portion is formed between the limiting body base and the first portion. The conductive component structure of the electrical connection terminal according to claim 5, wherein the first portion of the metal dome is provided with a joint portion, and the joint portion is one of a hole-like structure and a pillar structure; a positioning edge and a secondary positioning edge; one of the positioning edge facing upward and downward direction, bending and extending; one of the auxiliary positioning edge facing upward and downward direction, bending and extending; causing the body auxiliary positioning portion to stop the metal dome In the first part, the positioning edge of the limiting body is fastened to the metal elastic piece joint portion, and the auxiliary positioning side is crimped to the first portion of the metal elastic piece to form a fixed portion; the metal elastic piece tail portion and the restricting body are crimped from the intermediate portion toward the edge portion; the restraining body base and A bow is formed between the first segments. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the limiting body base is provided with a combination portion, and the restriction body combination portion is one of a hole structure and a column structure; the restriction body combination portion Correspondingly combined on one of the positioning portions of the body to form a unitary shape; the body positioning portion is one of a convex pile structure and a hole-like structure; the base portion of the limiting body is bent and extended downward to form a first segment; The first section is bent and extended toward the body conductive contact piece to form a second section; the free section firstly extends obliquely toward the body and the first section to form a head end, and is bent and extended toward the conductive contact piece to form a tail end. And forming a bending portion protruding toward the body and the first segment in an arc shape, the bending portion is formed with a concave portion; the free portion of the limiting body is provided with an elastic body, and the elastic body can be pressed The free segment is oriented in the direction of the first segment. The conductive component structure of the electrical connection terminal according to claim 3, wherein the limiting body base is provided with a combining portion, and the limiting body combining portion is one of a hole structure and a protruding column structure; Forming a unitary shape on a positioning portion of the body; the body positioning portion is disposed on a region between the intermediate portion and the mouth portion, and is one of a convex pile structure and a hole-like structure; the base of the limiting body faces downward Bending and extending to form a first segment; the first segment is bent and extended toward the body conductive contact to form a second segment; the free segment first extends obliquely toward the body and the first segment to form a head end and is electrically conductive The direction of the sheet is bent and extended to form a tail end; and a bending portion is formed between the head end and the trailing end to form an arc-shaped protrusion toward the body and the first section, and the bending section is formed with a concave portion; a tail portion, the wire is crimped on the bending portion of the conductive contact piece and the free segment to form a fixed portion; the free segment of the restricting body is crimped from the direction of the side portion toward the intermediate portion; the free portion of the limiting body is provided with elasticity Elastomeric segment can be pushed towards the direction of the first stage consisting of pressing, crimping the wire. The conductive component structure of the electrical connection terminal according to claim 6, wherein the limiting body base is provided with a combination portion, and the limiting body combination portion is one of a hole structure and a protruding column structure; Forming a unitary shape on one of the positioning portions of the body; the body positioning portion is one of a convex pile structure and a hole-like structure; the base portion of the limiting body is bent and extended downward to form a first segment; Bending and extending toward the body conductive contact to form a second segment; the free segment first obliquely extending toward the body and the first segment to form a head end, and bending and extending toward the conductive contact to form a tail end; a bending portion is formed between the head end and the tail end to form an arc protruding toward the body and the first segment, and the bending portion is formed with a concave portion; the free portion of the limiting body is provided with an elastic body, and the elastic body can push the free segment Towards the direction of the first segment. The conductive component structure of the electrical connection terminal according to claim 7, wherein the limiting body base is provided with a combination portion, and the limiting body combination portion is one of a hole structure and a protruding column structure; Forming a unitary shape on a positioning portion of the body; the body positioning portion is disposed on a region between the intermediate portion and the mouth portion, and is one of a convex pile structure and a hole-like structure; the base of the limiting body faces downward Bending and extending to form a first segment; the first segment is bent and extended toward the body conductive contact to form a second segment; the free segment first extends obliquely toward the body and the first segment to form a head end and is electrically conductive The direction of the sheet is bent and extended to form a tail end; and a bending portion is formed between the head end and the trailing end to form an arc-shaped protrusion toward the body and the first section, and the bending section is formed with a concave portion; a tail portion, the wire is crimped on the bending portion of the conductive contact piece and the free segment to form a fixed portion; the free segment of the restricting body is crimped from the direction of the side portion toward the intermediate portion; the free portion of the limiting body is provided with elasticity Elastomeric segment can be pushed towards the direction of the first stage consisting of pressing, crimping the wire. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base zone, a first zone, a second zone connecting the first zone, a free zone connecting the second zone and a bow zone disposed between the base zone and the first zone; the base zone of the secondary restraining body is provided with a combination part, wherein the base zone combination part is one of a hole structure and a pillar structure, Correspondingly combined on one positioning portion of the body, the auxiliary limiting body is fixed on the body to form an integral shape; the body positioning portion is one of a convex pile structure and a hole-shaped structure; the auxiliary limiting body forms a bow portion upwards The region connects the base region, the bow region connects the first region obliquely extending downwardly, and at least a partial region of the first region contacts the first segment of the restricting body; the first region is bent and extended toward the conductive contact, and Forming a second zone, and contacting at least a partial area of the second zone with the second section of the restraining body; the second zone is bent obliquely toward the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone There is an angle between the zones The angle between the corner regions of the sub-limit body is one of an acute angle, a right angle, and an obtuse angle; and at least a partial region of the free area is contacted with the free portion of the restriction body. The conductive component structure of the electrical connection terminal according to claim 3, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination On one of the positioning portions of the body, the auxiliary limiting body is fixed on the body to form a unitary shape; the body positioning portion is disposed on the area between the intermediate portion and the mouth portion, which is a convex pile structure and a hole-shaped structure. a secondary restraining body forming a bow region connecting base region in an upward direction, the bow region connecting the first region obliquely extending downwardly, and contacting at least a partial region of the first region with the first segment of the restricting body; the first region Extending in a direction toward the conductive contact to form a second zone, and at least a partial area of the second zone is in contact with the second section of the restraining body; the second zone is bent obliquely toward the direction of the body mouth and the first zone Forming a free zone, Between the second region and having a free area included angle region, the angle between the sub-region is restricted body angle acute, right, obtuse one; and, at least a partial region of the free zone free segment body touching limit. The conductive component structure of the electrical connection terminal according to claim 4, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One; and the body region of the free zone at least partially touching the free segment limit. The conductive component structure of the electrical connection terminal according to claim 5, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse ;; and one of the free zone at least a partial region thereof consisting of segments abut limit. The conductive component structure of the electrical connection terminal according to claim 6, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination On one positioning portion of the body, the auxiliary limiting body is fixed on the body to form an integral shape; the body positioning portion is one of a convex pile structure and a hole-shaped structure; the auxiliary limiting body forms a bow portion connection in an upward direction a base region, the bow region connecting the first region obliquely extending downwardly, and at least a partial region of the first region contacting the first segment of the restricting body; the first region is bent and extended toward the conductive contact to form the first a second zone, and at least a partial area of the second zone is in contact with the second section of the restraining body; the second zone is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone An angled area , The angle between the sub-region of the body to limit the angle is acute, right, obtuse one; and, at least a partial region of the free zone free segment body touching limit. The conductive component structure of the electrical connection terminal according to claim 7, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination On one of the positioning portions of the body, the auxiliary limiting body is fixed on the body to form a unitary shape; the body positioning portion is disposed on the area between the intermediate portion and the mouth portion, which is a convex pile structure and a hole-shaped structure. a secondary restraining body forming a bow region connecting base region in an upward direction, the bow region connecting the first region obliquely extending downwardly, and contacting at least a partial region of the first region with the first segment of the restricting body; the first region Extending in a direction toward the conductive contact to form a second zone, and at least a partial area of the second zone is in contact with the second section of the restraining body; the second zone is bent obliquely toward the direction of the body mouth and the first zone Forming a free zone, Between the second region and having a free area included angle region, the angle between the sub-region is restricted body angle acute, right, obtuse one; and, at least a partial region of the free zone free segment body touching limit. The conductive component structure of the electrical connection terminal according to claim 8 , wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One; and the body region of the free zone at least partially touching the free segment limit. The conductive component structure of the electrical connection terminal according to claim 9, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One; and the body region of the free zone at least partially touching the free segment limit. The conductive component structure of the electrical connection terminal according to claim 10, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Fixing the auxiliary body on the body to form a unitary shape; the auxiliary body forming the bow portion connecting the base portion in the upward direction, and the bow portion connecting the first region obliquely extending in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One; and the body region of the free zone at least partially touching the free segment limit. The conductive component structure of the electrical connection terminal according to claim 11, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One of them; and, at least a partial region of the free zone is brought into contact with the free segment of the restriction body. The conductive component structure of the electrical connection terminal according to claim 12, wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One of them; and, at least a partial region of the free zone is brought into contact with the free segment of the restriction body. The conductive component structure of the electrical connection terminal according to claim 13 , wherein the limiting body is combined with a pair of limiting bodies; the secondary limiting body comprises a base region, a first region, a second region connecting the first region, and a connection portion a free zone of the second zone and a bow zone disposed between the base zone and the first zone; a base zone of the secondary restraint body is provided with a combination section, and the base zone combination section is one of a hole structure and a pillar structure, and the corresponding combination Disposing the auxiliary limiting body on the body to form an integral shape; the auxiliary limiting body forms a bowing portion connecting base region in an upward direction, and the bow portion is connected to the first region obliquely extending downward in the downward direction, and At least a partial region of the first region is brought into contact with the first segment of the restriction body; the first region is bent and extended toward the direction of the conductive contact to form a second region, and at least a partial region of the second region is contacted with the second restriction region a second section is bent obliquely to the direction of the body mouth and the first zone to form a free zone, so that the second zone and the free zone have an angled region, and the angle between the corners of the auxiliary limiting body is an acute angle, a right angle, Obtuse One of them; and, at least a partial region of the free zone is brought into contact with the free segment of the restriction body. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the restriction body is provided with an elastic body between the first segment and the free segment; and the first segment of the restriction body is provided with an L-shaped carrier portion The connecting body free portion is provided with a sub-portion, a region between the free segment and the first segment; the auxiliary portion forms a frame structure; the auxiliary portion has a connecting portion connecting the free segment of the restricting body, and the connecting portion is The free section is formed by bending and extending in the second section. The conductive component structure of the electrical connection terminal according to the third aspect of the invention, wherein the restriction body is provided with an elastic body between the first segment and the free segment; the first segment of the restriction body is provided with an L-shaped carrier portion, and the connection The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 6, wherein the restriction body is provided with an elastic body between the first segment and the free segment; the first segment of the restriction body is provided with an L-shaped carrier portion, and the connection The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 7, wherein the restriction body is provided with an elastic body between the first segment and the free segment; and the first segment of the restriction body is provided with an L-shaped carrier portion The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 10, wherein the limiting body is provided with an elastic body between the first segment and the free segment; the first segment of the limiting body is provided with an L-shaped carrier, and the connection The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 11, wherein the limiting body is provided with an elastic body between the first segment and the free segment; the first segment of the limiting body is provided with an L-shaped carrier, and the connection The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 12, wherein the limiting body is provided with an elastic body between the first segment and the free segment; the first segment of the limiting body is provided with an L-shaped carrier, and the connection The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 13 , wherein the limiting body is provided with an elastic body between the first segment and the free segment; the first segment of the limiting body is provided with an L-shaped carrier, and the connection The body free portion is provided with a sub-portion, a region between the free segment and the first segment; the sub-portion forms a frame structure; the sub-portion has a connecting portion connecting the free segment of the restraining body, and the connecting portion is a free segment It is formed by bending and extending in the second direction. The conductive component structure of the electrical connection terminal according to claim 1 or 2, wherein the restricting body free section is provided with an elastic body; the restricting body base is formed into an L-shaped body to engage the first section; and the limiting body base has a combined part. The body positioning portion is one of the convex portion structure and the hole-shaped structure; the limiting body has a positioning edge and a secondary positioning edge, and is bent and extended upward; the first segment of the restriction body is connected a carrier portion extending toward the middle portion of the body, the carrier portion is further fitted with the body positioning portion; the restriction body free portion is formed with a bending portion protruding in an arc shape toward the body and the first segment direction, and after the free segment is formed into the bending region, And extending in a direction away from the intermediate portion and the second segment to form a sub-section; the body is provided with a carrier extending toward the conductive contact, the carrier can be coupled to the intermediate portion; at least one end of the carrier is bent to form a frame, and the frame is oriented The direction of the intermediate portion has a side wall, an upper wall connecting the side walls, a side wall and a bottom wall connecting the side walls, and together define an alcove. The conductive component structure of the electrical connection terminal according to claim 3, wherein the restricting body free section is provided with an elastic body; the restricting body base is formed into an L-shaped body to engage the first section; and the limiting body base has a combined part, embedded a positioning portion of the body; the body positioning portion is disposed on the region between the intermediate portion and the mouth portion, and is one of a convex pile structure and a hole-shaped structure; the limiting body has a positioning edge and a secondary positioning edge, and the upward direction The first portion of the restricting body is connected with a carrier portion extending toward the middle portion of the body, and the carrier portion is further fitted with the body positioning portion; the free portion of the restricting body is formed with a bending portion protruding toward the body and the first segment. And forming the free section into a bending zone, extending away from the intermediate zone and the second section to form a sub-section; the body is provided with a carrier extending in the direction of the conductive contact, the carrier can be coupled to the intermediate zone; At least one end is bent to form a frame such that the frame faces the intermediate portion, and has a side wall, an upper wall connecting the side walls, a side wall, and a bottom wall connecting the side walls to collectively define an alcove. The conductive component structure of the electrical connection terminal according to claim 6, wherein the restricting body free section is provided with an elastic body; the limiting body base is formed into an L-shaped body to engage the first section; and the limiting body base has a combined part, embedded One of the positioning portions of the body, the body positioning portion is one of a convex pile structure and a hole-shaped structure; the limiting body has a positioning edge and a secondary positioning edge, and is bent and extended upward; the first segment of the restriction body is connected to the middle of the body a carrier portion extending in the direction of the region, the carrier portion is further fitted with the body positioning portion; the free portion of the restriction body is formed with a bending portion protruding in an arc shape toward the body and the first segment direction, and the free segment is formed into the bending region, facing away from the middle The direction of the region and the second segment are bent and extended to form a sub-segment; the body is provided with a carrier extending in the direction of the conductive contact piece, and the carrier can be coupled to the intermediate portion; at least one end of the carrier is bent to form a frame, and the frame is oriented toward the intermediate portion. The direction has a side wall, an upper wall connecting the side walls, a side wall and a bottom wall connecting the side walls, and together define an alcove. The conductive component structure of the electrical connection terminal according to claim 7, wherein the restricting body free section is provided with an elastic body; the restricting body base is formed into an L-shaped body to engage the first section; and the limiting body base has a combined part, embedded One of the positioning portions of the body; the body positioning portion is disposed on the region between the intermediate portion and the mouth portion, and is one of a convex pile structure and a hole-like structure; the limiting body has a positioning edge and a secondary positioning edge, and is bent upward The first section of the restricting body is connected with a carrying portion extending toward the middle portion of the body, and the carrying portion is further fitted with the body positioning portion; the free portion of the restricting body is formed with a bending portion protruding in an arc shape toward the body and the first segment. After the free segment is formed into the bending zone, the segment is bent away from the intermediate zone and the second segment to form a sub-segment; the body is provided with a carrier extending toward the conductive contact, the carrier can be coupled to the intermediate zone; One end is bent to form a frame with the frame facing the intermediate portion, and has a side wall, an upper wall connecting the side walls, a side wall and a bottom wall connecting the side walls, and together define an alcove.