CN219490205U - Conductive device and electroplating equipment - Google Patents

Abstract

The application is applicable to electroplating equipment technical field, provides a conductive device and electroplating equipment, and conductive device is used for carrying out the electricity to hanging the stores pylon of establishing above that, and conductive device includes: the device comprises a bracket part, a conductive part and an elastic supporting part, wherein the conductive part can be electrically connected with an external power supply; the elastic supporting part comprises a plurality of supporting components, the supporting components are arranged at intervals along the length direction of the conductive part, the first end of each supporting component is pivoted with the bracket part, and the second end of each supporting component is pivoted with the conductive part, so that the conductive part can swing on the bracket part; the elastic supporting part further comprises at least one elastic piece, the elastic piece is arranged between the conductive part and the bracket part, and the elastic piece can apply elastic force to the conductive part under the condition that the hanging frame is hung on the conductive device so as to enable the conductive part to be abutted with the hanging frame. The conductive device provided by the application avoids using the conductive structure with multiple spring plates, is simple in structure, is higher in integration degree, and is beneficial to compact design of equipment.

Description

Conductive device and electroplating equipment

Technical Field

The application belongs to the technical field of electroplating equipment, and more particularly relates to a conductive device and electroplating equipment.

Background

The PCB is a connecting carrier of electronic components and is widely applied to the manufacturing process of electronic products. The main function of the PCB printed circuit board is to provide relay transmission for a predetermined circuit formed by various electronic components, and has the dual functions of a conductive circuit and an insulating bottom plate. The circuit can replace complex wiring, realize electrical connection among elements in the circuit, and can adopt standardized design to ensure consistency. Along with the smaller and smaller volume of electronic equipment, the structure and density requirements of the PCB are continuously improved, and new products are more various application scenes for the PCB. At present, the PCB mainly covers traditional fields such as communication electronics, consumer electronics, mobile phones and the like, and emerging fields such as artificial intelligence, 5G, new energy and the like. The PCB electroplating is a necessary link in the production and manufacture of the PCB, and the PCB electroplating can effectively avoid the loss of gloss and weldability of copper products in components and parts due to oxidation and corrosion.

The current conductive device of PCB electroplating equipment mostly adopts C-shaped shrapnel, tin bronze conductive small copper block and copper slider combination mode to conduct, and under long-time work, the elasticity of C-shaped shrapnel can gradually reduce, leads to small conductive block and copper slider's face contact compactness to appear contacting failure's phenomenon, influence PCB electroplating equipment's safe and stable production, and many shrapnel conductive structure, under the board circumstances of doing of heavy current, the quantity of shrapnel is more, and the degree of integration is lower relatively, is not applicable to compact design.

Disclosure of Invention

An aim of the embodiment of the application is to provide a conductive device and electroplating equipment, and aims to solve the technical problems of complex structure and low integration degree of the conductive device in the prior art.

To achieve the above object, according to one aspect of the present application, there is provided a conductive device for conducting electricity to a hanger hung thereon, the conductive device comprising: the device comprises a bracket part, a conductive part and an elastic supporting part, wherein the conductive part can be electrically connected with an external power supply; the elastic supporting part comprises a plurality of supporting components, the supporting components are arranged at intervals along the length direction of the conductive part, the first end of each supporting component is pivoted with the bracket part, and the second end of each supporting component is pivoted with the conductive part, so that the conductive part can swing on the bracket part; the elastic supporting part further comprises at least one elastic piece, the elastic piece is arranged between the conductive part and the bracket part, and the elastic piece can apply elastic force to the conductive part under the condition that the hanging frame is hung on the conductive device so as to enable the conductive part to be abutted with the hanging frame.

Optionally, be provided with first pin joint axle between support assembly's the first end and the support portion, the elastic component is the torsional spring, and the torsional spring cover is established on first pin joint axle, and the both ends of torsional spring are respectively with support portion and support assembly butt, and under the condition that the stores pylon was hung and is established on electrically conductive device, the torsional spring can exert elasticity to support assembly to make electrically conductive portion and stores pylon butt.

Optionally, the elastic members are plural, and the plural elastic members are in one-to-one correspondence with the plural supporting components.

Optionally, the conductive part includes a conductive body extending along a length direction of the bracket part, and guide structures are disposed at both ends of the conductive body.

Optionally, the conductive part further includes a wiring member mounted on the conductive body and electrically connected to the conductive body, and the external power source is electrically connected to the conductive body through the wiring member.

Optionally, the support assembly includes a swing arm, a first yielding through hole is provided at a first end of the swing arm, a second yielding through hole is provided at the bracket, the first yielding through hole and the second yielding through hole are coaxially arranged, and the first pivot shaft is inserted into the first yielding through hole and the second yielding through hole.

Optionally, a second pivot shaft is disposed between the second end of the supporting component and the conductive portion, a third abdicating through hole is disposed on the second end of the swing arm, a fourth abdicating through hole is disposed on the conductive portion, the third abdicating through hole and the fourth abdicating through hole are coaxially disposed, and the second pivot shaft is disposed in the third abdicating through hole and the fourth abdicating through hole in a penetrating manner.

Optionally, the conductive device further includes a limiting portion, the limiting portion includes a plurality of first limiting members, the first limiting members are disposed at two ends of the first pivot shaft and two ends of the second pivot shaft, and the first limiting members are used for limiting axial displacement of the first pivot shaft and the second pivot shaft.

Optionally, the support portion includes support body and a plurality of mount pad, and a plurality of mount pads set up along the length direction interval of support body, mount pad fixed mounting on the support body, the pin joint of a plurality of supporting component's first end respectively one-to-one is on a plurality of mount pads.

According to another aspect of the present application, there is provided an electroplating apparatus, which includes a conductive device as described above.

The beneficial effect of this application provided electrically conductive device lies in: compared with the prior art, the first end of each supporting component is pivoted with the support portion, and the second end is pivoted with the conductive portion, so that the conductive portion provided by the application can be arranged on the support portion in a swinging mode, and meanwhile, at least one elastic piece is arranged between the conductive portion and the support portion, so that the conductive portion provided by the application can be hung on the conductive device through the elastic piece under the condition that the hanger is hung on the conductive device, the elastic piece is fully abutted to the hanger, the phenomenon of poor contact is avoided, the conductive structure of multiple spring plates is avoided, the structure is simple, the integration degree is higher, and the compact design of equipment is facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a conductive device according to an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of area A of FIG. 1;

fig. 3 is a schematic structural diagram of a conductive device with a hanger according to an embodiment of the present application;

FIG. 4 is an enlarged view of a portion of region B of FIG. 3;

fig. 5 is a schematic structural view of a conductive device with a hanger according to another embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a conductive device according to another embodiment of the present disclosure;

reference numerals related to the above figures are as follows:

10. a bracket part; 11. a bracket body; 12. a mounting base;

20. a conductive portion; 21. a conductive body; 211. a guide structure; 22. a wiring member;

30. an elastic support part; 31. a support assembly; 311. a swing arm; 312. a first pivot shaft; 313. a second pivot shaft; 32. an elastic member;

40. a limit part; 41. a first limiting member;

50. and (5) hanging a rack.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. Embodiments and features of embodiments in this application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As described in the background art, PCBs are connection carriers for electronic components and are widely used in electronic product manufacturing processes. The main function of the PCB printed circuit board is to provide relay transmission for a predetermined circuit formed by various electronic components, and has the dual functions of a conductive circuit and an insulating bottom plate. The circuit can replace complex wiring, realize electrical connection among elements in the circuit, and can adopt standardized design to ensure consistency. Along with the smaller and smaller volume of electronic equipment, the structure and density requirements of the PCB are continuously improved, and new products are more various application scenes for the PCB. At present, the PCB mainly covers traditional fields such as communication electronics, consumer electronics, mobile phones and the like, and emerging fields such as artificial intelligence, 5G, new energy and the like. The PCB electroplating is a necessary link in the production and manufacture of the PCB, and the PCB electroplating can effectively avoid the loss of gloss and weldability of copper products in components and parts due to oxidation and corrosion. The current conductive device of PCB electroplating equipment mostly adopts C-shaped shrapnel, tin bronze conductive small copper block and copper slider combination mode to conduct, and under long-time work, the elasticity of C-shaped shrapnel can gradually reduce, leads to small conductive block and copper slider's face contact compactness to appear contacting failure's phenomenon, influence PCB electroplating equipment's safe and stable production, and many shrapnel conductive structure, under the board circumstances of doing of heavy current, the quantity of shrapnel is more, and the degree of integration is lower relatively, is not applicable to compact design.

Referring to fig. 1 to 6, in order to solve the above problems, according to an aspect of the present application, an embodiment of the present application provides a conductive device for electrically transferring a hanger 50 hung thereon, the conductive device comprising: the support part 10, the conductive part 20 and the elastic support part 30, wherein the conductive part 20 can be electrically connected with an external power supply; the elastic supporting portion 30 includes a plurality of supporting components 31, the plurality of supporting components 31 are arranged at intervals along the length direction of the conductive portion 20, a first end of each supporting component 31 is pivoted with the bracket portion 10, and a second end of each supporting component 31 is pivoted with the conductive portion 20, so that the conductive portion 20 can swing on the bracket portion 10; the elastic supporting portion 30 further includes at least one elastic member 32, where the elastic member 32 is disposed between the conductive portion 20 and the bracket portion 10, and when the hanger 50 is hung on the conductive device, the elastic member 32 can apply elastic force to the conductive portion 20 so as to make the conductive portion 20 abut against the hanger 50. According to the conductive device provided by the embodiment, the first ends of the supporting components 31 are pivoted with the bracket part 10, the second ends of the supporting components are pivoted with the conductive part 20, so that the conductive part 20 provided by the embodiment can be arranged on the bracket part 10 in a swinging way, meanwhile, at least one elastic piece 32 is arranged between the conductive part 20 and the bracket part 10, so that the conductive part 20 provided by the embodiment can be fully abutted with the hanging frame 50 through the elastic force exerted by the elastic piece 32 under the condition that the hanging frame 50 is hung on the conductive device, the phenomenon of poor contact is avoided, the conductive device provided by the embodiment avoids the use of a conductive structure with multiple elastic sheets, the structure is simple, the integration degree is higher, and the compact design of equipment is facilitated.

In a specific embodiment, the pivot axis on the first end of the supporting component 31 provided in this embodiment is a first axis, the pivot axis on the second end of the supporting component 31 is a second axis, and the projections of the first axis and the second axis on the horizontal plane are parallel to each other. By setting the projection of the first axis on the horizontal plane to be parallel to the projection of the second axis on the horizontal plane, the conductive portion 20 provided in the present embodiment can swing up and down.

In a specific embodiment, a conductive block is disposed on the hanger 50 provided in this embodiment, and in a case where the hanger 50 provided in this embodiment is hung on a conductive device, the conductive block provided in this embodiment can be abutted against the conductive portion 20, and the hanger 50 provided in this embodiment can be electrically connected to the conductive portion 20 through the conductive block.

Referring to fig. 1 to 3, in a specific embodiment, in order to enable the conductive portion 20 provided in the present embodiment to be sufficiently abutted against the hanger 50, a first pivot shaft 312 is disposed between a first end of the supporting component 31 and the bracket portion 10 in the present embodiment, the elastic member 32 is a torsion spring, and the torsion spring is sleeved on the first pivot shaft 312, and two ends of the torsion spring are respectively abutted against the bracket portion 10 and the supporting component 31, and in a case where the hanger 50 is hung on the conductive device, the torsion spring can apply an elastic force to the supporting component 31 to enable the conductive portion 20 to be abutted against the hanger 50. By arranging the elastic member 32 provided in the present embodiment as a torsion spring and sleeving the torsion spring provided in the present embodiment on the first pivot shaft 312, and simultaneously making two ends of the torsion spring respectively abut against the bracket portion 10 and the supporting component 31, the conductive portion 20 provided in the present embodiment can sufficiently abut against the conductive block on the hanger 50 through the elastic force applied by the torsion spring to the supporting component 31 when the hanger 50 is hung on the conductive device.

In another embodiment, the elastic member 32 provided in the present embodiment is a compression spring, the first end of the compression spring provided in the present embodiment is fixedly connected with one of the bracket portion 10 and the conductive portion 20, the second end of the compression spring provided in the present embodiment is abutted with the other of the bracket portion 10 and the conductive portion 20, and when the hanger 50 is hung on the conductive device, the compression spring can apply an elastic force to the support assembly 31 in a direction away from the bracket portion 10 so as to make the conductive portion 20 abut against the hanger 50 when the hanger 50 is hung on the conductive device. By providing the elastic member 32 provided in this embodiment as a compression spring, and fixedly connecting the first end of the compression spring provided in this embodiment to one of the bracket portion 10 and the conductive portion 20, and the second end of the compression spring abutting against the other of the bracket portion 10 and the conductive portion 20, the conductive portion 20 provided in this embodiment can sufficiently abut against the conductive block on the hanger 50 by the elastic force applied to the support member 31 in the direction away from the bracket portion 10 by the compression spring when the hanger 50 is hung on the conductive device.

Referring to fig. 3, in order to improve the elasticity of the elastic supporting portion 30 provided in the present embodiment, a plurality of elastic members 32 are provided in the present embodiment, and the plurality of elastic members 32 are in one-to-one correspondence with the plurality of supporting members 31. By arranging a plurality of elastic members 32 provided in the present embodiment and making the plurality of elastic members 32 correspond to the plurality of supporting members 31 one by one, the total elastic force of the elastic supporting portion 30 provided in the present embodiment can be effectively improved, so that the conductive portion 20 provided in the present embodiment can be sufficiently abutted against the conductive block on the hanger 50.

Referring to fig. 1, in order to facilitate the assembly and disassembly of the hanger 50 according to the present embodiment, the conductive portion 20 in the present embodiment includes a conductive body 21, the conductive body 21 extends along the length direction of the bracket portion 10, and guide structures 211 are provided at both ends of the conductive body 21. By providing the guide structures 211 on both ends of the conductive body 21 provided in this embodiment, the conductive block on the hanger 50 provided in this embodiment can be quickly mounted on the conductive body 21 by guiding the guide structures 211 provided on the end of the conductive body 21 during the process of mounting the hanger 50 on the conductive device from the side of the conductive device.

In a preferred embodiment, the guiding structure 211 provided in this embodiment is a guiding inclined plane, and the guiding inclined plane provided in this embodiment gradually inclines toward the middle of the guiding main body 21 along the first direction. The first direction is a direction from the bottom of the conductive body 21 to the top of the conductive body 21.

In a specific embodiment, the end surface of the top of the conductive body 21 provided in this embodiment forms a conductive surface, and the conductive surface provided in this embodiment can abut against the conductive block.

In a specific embodiment, when the hanger 50 provided in this embodiment is installed from the side of the conductive device, the bottom of the conductive block on the hanger 50 provided in this embodiment is first contacted with the conductive inclined plane provided at the end of the conductive main body 21, and along with the movement of the hanger 50, the conductive portion 20 will move in the direction approaching to the bracket portion 10 under the action of gravity of the hanger 50, at this time, the elastic member 32 will apply an elastic force to the conductive portion 20, and the conductive block provided in this embodiment will also move to the top of the conductive main body 21 under the guidance of the guiding inclined plane and fully abut against the conductive surface.

In a preferred embodiment, the conductive body 21 provided in this embodiment is a conductive copper flat.

Referring to fig. 1, 4 and 5, in order to supply power to the conductive body 21 provided in the present embodiment, the conductive part 20 in the present embodiment further includes a wire member 22, and the wire member 22 is mounted on the conductive body 21 and electrically connected to the conductive body 21, and an external power source is electrically connected to the conductive body 21 through the wire member 22. By mounting the wiring member 22 provided in the present embodiment on the conductive body 21 and electrically connecting the wiring member 22 with the conductive body 21, the external power supply device can be electrically connected with the conductive body 21 through the wiring member 22, thereby realizing power supply to the conductive body 21.

Referring to fig. 1 to 5, in a specific embodiment, the support assembly 31 in this embodiment includes a swing arm 311, a first end of the swing arm 311 is provided with a first yielding through hole, a bracket portion 10 is provided with a second yielding through hole, the first yielding through hole and the second yielding through hole are coaxially arranged, and a first pivot shaft 312 is inserted into the first yielding through hole and the second yielding through hole. By providing the first yielding through hole on the first end of the swing arm 311 provided in the present embodiment, providing the second yielding through hole on the bracket portion 10, and inserting the first pivot shaft 312 provided in the present embodiment into the first yielding through hole and the second yielding through hole, the first end of the swing arm 311 provided in the present embodiment is effectively pivoted on the bracket portion 10.

In a specific embodiment, a second pivot 313 is disposed between the second end of the supporting component 31 and the conductive portion 20 in this embodiment, a third yielding through hole is disposed on the second end of the swing arm 311, a fourth yielding through hole is disposed on the conductive portion 20, the third yielding through hole and the fourth yielding through hole are coaxially disposed, and the second pivot 313 is disposed in the third yielding through hole and the fourth yielding through hole in a penetrating manner. By providing the third abdication through hole on the second end of the swing arm 311 provided in the present embodiment, providing the fourth abdication through hole on the conductive portion 20, and inserting the second pivot 313 provided in the present embodiment into the third abdication through hole and the fourth abdication through hole, the second end of the swing arm 311 provided in the present embodiment is effectively pivoted on the conductive portion 20.

In a specific embodiment, the first relief via, the second relief via, the third relief via, and the fourth relief via provided in this embodiment all extend along a direction perpendicular to the length of the conductive portion 20.

In a preferred embodiment, a first yielding groove is provided on the bracket portion 10 provided in the present embodiment, two side walls of the first yielding groove provided in the present embodiment are provided with first yielding through holes, the two first yielding through holes are coaxially arranged, and a first end of the swing arm 311 provided in the present embodiment is pivotally connected in the first yielding groove.

In a preferred embodiment, a second yielding groove is provided at the second end of the swing arm 311 provided in this embodiment, and third yielding through holes are provided on two sidewalls of the second yielding groove, and the two third yielding through holes are coaxially disposed, and the conductive portion 20 provided in this embodiment is pivotally connected in the second yielding groove.

In a specific embodiment, the axis of the first pivot shaft 312 is disposed coaxially with the first axis, and the axis of the second pivot shaft 313 is disposed coaxially with the second axis.

In an alternative embodiment, two ends of the first pivot shaft 312 provided in the present embodiment respectively pass through two sides of the first yielding groove provided on the bracket portion 10, and two ends of the second pivot shaft 313 provided in the present embodiment respectively pass through two sides of the second yielding groove provided on the swing arm 311.

Referring to fig. 1 to 5, in order to limit the axial displacement of the first pivot shaft 312 and the second pivot shaft 313 provided in the present embodiment, the conductive device in the present embodiment further includes a limiting portion 40, the limiting portion 40 includes a plurality of first limiting members 41, and the first limiting members 41 are disposed at two ends of the first pivot shaft 312 and two ends of the second pivot shaft 313, and the first limiting members 41 are configured to limit the axial displacement of the first pivot shaft 312 and the second pivot shaft 313. The first limiting members 41 are disposed at two ends of the first pivot shaft 312 provided in the present embodiment, so that the first pivot shaft 312 provided in the present embodiment can limit the axial displacement of the first pivot shaft 312 by using the first limiting members 41, and the first limiting members 41 are disposed at two ends of the second pivot shaft 313 provided in the present embodiment, so that the second pivot shaft 313 provided in the present embodiment can limit the axial displacement of the second pivot shaft 313 by using the first limiting members 41.

In a preferred embodiment, annular grooves are disposed at both ends of the first pivot shaft 312 and both ends of the second pivot shaft 313, and the first limiting members 41 in the embodiment are mounted on the annular grooves in a one-to-one correspondence manner.

In a specific embodiment, the first limiting member 41 provided in this embodiment is a circlip.

In a preferred embodiment, the limiting part 40 further includes a second limiting part and a third limiting part, the second limiting part provided in the embodiment is sleeved on the first pivot shaft 312 and is located between the side wall of the first yielding groove and the first end of the swing arm 311, the second limiting part provided in the embodiment is used for limiting the axial displacement of the first end of the swing arm 311, the third limiting part provided in the embodiment is sleeved on the second pivot shaft 313 and is located between the side wall of the second yielding groove and the conductive part 20, and the third limiting part provided in the embodiment is used for limiting the axial displacement of the conductive part 20.

In a specific embodiment, the third limiting member and the fourth limiting member provided in this embodiment are shaft sleeves.

In a specific embodiment, the bracket portion 10 in this embodiment includes a bracket body 11 and a plurality of mounting seats 12, the plurality of mounting seats 12 are disposed at intervals along a length direction of the bracket body 11, the mounting seats 12 are fixedly mounted on the bracket body 11, and first ends of the plurality of support assemblies 31 are respectively pivoted on the plurality of mounting seats 12 in a one-to-one correspondence.

In a preferred embodiment, the support body 11 provided in this embodiment is provided with an abutment groove, the swing arm 311 provided in this embodiment is provided with an abutment hole, the first end of the torsion spring provided in this embodiment is threaded in the abutment groove and abuts against the side wall of the abutment groove, and the second end of the torsion spring provided in this embodiment is threaded in the abutment hole and abuts against the inner wall of the abutment hole.

In a preferred embodiment, a plurality of abutment grooves are provided in the present embodiment, and the plurality of abutment grooves are provided in the present embodiment at intervals along the length direction of the bracket body 11 and correspond to the plurality of mounting seats 12 one by one.

According to another aspect of the present application, there is provided an electroplating apparatus including a conductive device, which is the conductive device in the above embodiment.

In summary, implementing the conductive device and the electroplating apparatus provided in this embodiment has at least the following beneficial technical effects: according to the conductive device provided by the embodiment, the first ends of the supporting components 31 are pivoted with the bracket part 10, the second ends of the supporting components are pivoted with the conductive part 20, so that the conductive part 20 provided by the embodiment can be arranged on the bracket part 10 in a swinging way, meanwhile, at least one elastic piece 32 is arranged between the conductive part 20 and the bracket part 10, so that the conductive part 20 provided by the embodiment can be fully abutted with the hanging frame 50 through the elastic force exerted by the elastic piece 32 under the condition that the hanging frame 50 is hung on the conductive device, the phenomenon of poor contact is avoided, the conductive device provided by the embodiment avoids the use of a conductive structure with multiple elastic sheets, the structure is simple, the integration degree is higher, and the compact design of equipment is facilitated.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (10)

1. A conductive device for conducting electricity to a hanger (50) suspended thereon, the conductive device comprising:

a bracket (10);

a conductive portion (20), the conductive portion (20) being electrically connectable to an external power source;

the elastic support part (30), the elastic support part (30) comprises a plurality of support components (31), the plurality of support components (31) are arranged at intervals along the length direction of the conductive part (20), the first end of each support component (31) is pivoted with the bracket part (10), and the second end of each support component (31) is pivoted with the conductive part (20), so that the conductive part (20) can swing on the bracket part (10);

the elastic support portion (30) further comprises at least one elastic piece (32), the elastic piece (32) is arranged between the conductive portion (20) and the bracket portion (10), and the elastic piece (32) can apply elastic force to the conductive portion (20) under the condition that the hanging frame (50) is hung on the conductive device, so that the conductive portion (20) is abutted to the hanging frame (50).

2. The electric conduction device according to claim 1, wherein a first pivot shaft (312) is provided between a first end of the supporting component (31) and the bracket portion (10), the elastic member (32) is a torsion spring, the torsion spring is sleeved on the first pivot shaft (312), two ends of the torsion spring are respectively abutted to the bracket portion (10) and the supporting component (31), and when the hanger (50) is hung on the electric conduction device, the torsion spring can apply an elastic force to the supporting component (31) so that the electric conduction portion (20) is abutted to the hanger (50).

3. The conductive device according to claim 1, wherein the number of the elastic members (32) is plural, and the plurality of the elastic members (32) are in one-to-one correspondence with the plurality of the supporting members (31).

4. The conductive device according to claim 1, wherein the conductive portion (20) includes a conductive body (21), the conductive body (21) extends along a length direction of the bracket portion (10), and guide structures (211) are provided on both ends of the conductive body (21).

5. The electrically conductive device according to claim 4, wherein the electrically conductive portion (20) further comprises a wire connection member (22), the wire connection member (22) being mounted on the electrically conductive body (21) and being electrically connected to the electrically conductive body (21), the external power source being electrically connected to the electrically conductive body (21) through the wire connection member (22).

6. The electrical conduction device according to claim 2, wherein the supporting component (31) comprises a swing arm (311), a first yielding through hole is arranged at a first end of the swing arm (311), a second yielding through hole is arranged on the bracket portion (10), the first yielding through hole and the second yielding through hole are coaxially arranged, and the first pivot shaft (312) is arranged in the first yielding through hole and the second yielding through hole in a penetrating manner.

7. The conductive device according to claim 6, wherein a second pivot shaft (313) is disposed between the second end of the supporting component (31) and the conductive portion (20), a third yielding through hole is disposed on the second end of the swing arm (311), a fourth yielding through hole is disposed on the conductive portion (20), the third yielding through hole and the fourth yielding through hole are coaxially disposed, and the second pivot shaft (313) is disposed in the third yielding through hole and the fourth yielding through hole in a penetrating manner.

8. The conductive device according to claim 7, further comprising a limiting portion (40), wherein the limiting portion (40) includes a plurality of first limiting members (41), the first limiting members are disposed at both ends of the first pivot shaft (312) and both ends of the second pivot shaft (313), and the first limiting members (41) are configured to limit axial displacement of the first pivot shaft (312) and the second pivot shaft (313).

9. The electrical conduction device according to any one of claims 1 to 8, wherein the bracket portion (10) includes a bracket body (11) and a plurality of mounting seats (12), the plurality of mounting seats (12) are disposed at intervals along a length direction of the bracket body (11), the mounting seats (12) are fixedly mounted on the bracket body (11), and first ends of the plurality of support members (31) are respectively pivoted on the plurality of mounting seats (12) in a one-to-one correspondence.

10. An electroplating apparatus, characterized in that it comprises the conductive means as claimed in any one of claims 1 to 9.