CN217485724U

CN217485724U - Conductive piece and power adapter

Info

Publication number: CN217485724U
Application number: CN202221099824.5U
Authority: CN
Inventors: 李丐腾; 程涛; 陈征; 赵广展
Original assignee: Shanghai Flyco Electrical Appliance Co Ltd
Current assignee: Shanghai Flyco Electrical Appliance Co Ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-23
Anticipated expiration: 2032-04-28

Abstract

The utility model belongs to the technical field of power adapter's technique and specifically relates to a electrically conductive piece and power adapter are related to. The utility model provides a conductive piece for power adapter, power adapter include PCB board and Type-C female seat, conductive piece includes: the elastic clamping structure is arranged on the supporting part; the elastic clamping structure is provided with a socket for inserting a conducting strip of a Type-C female seat, and the supporting part is used for being connected with the PCB. The conducting strip of the female seat of Type-C inserts in the socket of elasticity clamping structure to elasticity clamping force through elasticity clamping structure presss from both sides tightly, is receiving external force when the female seat of Type-C, and external force is between the conducting strip of the female seat of Type-C and elasticity clamping structure, because elastic fit between the conducting strip of the female seat of Type-C and the elasticity clamping structure, can effectively avoid the supporting part to receive external force to influence, make between supporting part and the PCB board remain stable connection state, improve electrically conductive effect.

Description

Conductive piece and power adapter

Technical Field

The utility model belongs to the technical field of power adapter's technique and specifically relates to a electrically conductive piece and power adapter are related to.

Background

With the development of science and technology, electronic devices such as smart phones and tablet computers are gradually and widely applied to production and life of people. Due to the cruising ability of the battery of the electronic equipment, the electronic equipment is generally charged by using a power adapter if the electronic equipment needs to be continuously used after being used for 5 to 6 hours.

Current power adapter all is provided with the female seat of PCB circuit board and Type-C in the shell to with the PIN needle beading of the female seat of Type-C on the PCB circuit board, externally USB and the female seat cooperation plug in-process of Type-C, the female seat of Type-C removes easily under the effect of external force, influences the use, and the female seat of Type-C leads to PIN needle and PCB board to take off the welding simultaneously easily in the atress process, influences electrically conductive effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conductive piece and power adapter to solve the PIN needle lug weld of the female seat of Type-C on the PCB circuit board, the female seat of Type-C leads to PIN needle and PCB board to desolder easily at the atress in-process, influences the technical problem of electrically conductive effect.

The utility model provides a pair of electrically conductive piece for power adapter, power adapter includes PCB board and the female seat of Type-C, electrically conductive piece includes: the elastic clamping structure is arranged on the supporting part;

the elasticity centre gripping structure is formed with the socket that is used for pegging graft the conducting strip of female seat of Type-C, the supporting part be used for with the PCB board is connected.

As a further technical solution, the elastic clamping structure includes a first clamping arm and a second clamping arm, the first clamping arm and the second clamping arm are arranged oppositely, and the socket is formed therebetween;

the first clamping arm has clamping elasticity, and/or the second clamping arm has clamping elasticity.

As a further technical solution, the first clamping arm includes a first clamping portion and a first connecting portion;

the first connecting part is provided with two opposite ends, one end of the first connecting part is connected to the supporting part, and the other end of the first connecting part is connected to the first clamping part;

the first clamping portion and the first connecting portion are bent relatively, and the first clamping portion is located on one side, facing the second clamping arm, of the first connecting portion.

As a further technical solution, the first clamping portion includes a first section and a second section, one end of the first section is connected to the first connecting portion, the other end is connected to the second section, and the second section is bent toward the first connecting portion relative to the first section.

As a further technical solution, the second clamp arm includes a second clamping portion and a second connecting portion;

the second connecting part is provided with two opposite ends, one end of the second connecting part is connected to the supporting part, and the other end of the second connecting part is connected to the second clamping part;

the second clamping portion and the second connecting portion are bent relatively, and the second clamping portion is located on one side, facing the first clamping arm, of the second connecting portion.

As a further technical solution, the second clamping portion includes a third section and a fourth section, one end of the third section is connected to the second connecting portion, the other end of the third section is connected to the fourth section, and the fourth section is bent toward the second connecting portion relative to the third section.

As a further technical solution, the elastic clamping structure further includes a third connecting portion, and the first clamping arm and the second clamping arm are both connected to the supporting portion through the third connecting portion.

As a further technical solution, along the inserting direction of the socket, the third connecting portion is connected with the supporting portion in parallel, and the third connecting portion is located at one end of the supporting portion far away from the PCB board.

As a further technical scheme, the conductive piece is flaky and is integrally formed.

The utility model provides a pair of power adapter, include electrically conductive piece.

Compared with the prior art, the utility model provides a pair of the technical advantage that electrically conductive piece and power adapter had does:

the utility model provides an electrically conductive piece for power adapter, power adapter include PCB board and Type-C mother's seat, electrically conductive piece includes: the elastic clamping structure is arranged on the supporting part; the elastic clamping structure is provided with a socket for inserting a conducting strip of a Type-C female seat, and the supporting part is used for being connected with the PCB. Elasticity centre gripping structure passes through the supporting part and is connected with the PCB board, the conducting strip of the female seat of Type-C inserts in the socket of elasticity centre gripping structure, and the elasticity clamping-force through elasticity centre gripping structure presss from both sides tightly, realize the electric connection between the conducting strip of the female seat of Type-C and the PCB board, moreover, the steam generator is simple in structure, the female seat simple to operate of Type-C, simultaneously when the female seat of Type-C is receiving external force, external force is between the conducting strip of the female seat of Type-C and elasticity clamping structure, because elastic fit between the conducting strip of the female seat of Type-C and the elasticity clamping structure, can effectively avoid the supporting part to receive external force to influence, make and keep stable connection state between supporting part and the PCB board, improve electrically conductive effect.

The utility model provides a power adapter, including above-mentioned electrically conductive piece, from this, its technical advantage and the effect that reaches include above-mentioned electrically conductive piece technical advantage and the effect that reaches, do not describe here in detail.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a conductive device according to an embodiment of the present invention;

fig. 2 is a side view of a conductive member according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a conductive member according to an embodiment of the present invention being mounted on a PCB;

fig. 4 is a cross-sectional view of a power adapter according to an embodiment of the present invention.

Icon: 1-a conductive member; 2-a PCB board; 3-Type-C female seat; 4-a first clamp arm; 5-a second clamping arm; 6-a first clamping part; 7-a first connection; 8-a second clamping part; 9-a second connection; 10-a third connecting portion; 11-a conductive sheet; 12-a support part.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

The specific structure is shown in fig. 1 to 4.

This embodiment provides a conductive piece 1 for power adapter, power adapter include PCB board 2 and Type-C female seat 3, and conductive piece 1 includes: a support part 12 and an elastic clamping structure arranged on the support part 12;

the elastic clamping structure is provided with a socket for inserting a conducting strip 11 of the Type-C female socket 3, and the supporting part 12 is used for being connected with the PCB 2.

In this embodiment, elasticity clamping structure passes through supporting part 12 and is connected with PCB board 2, conducting strip 11 of the female seat of Type-C3 inserts in the socket of elasticity clamping structure, and the elasticity clamping-force through elasticity clamping structure is tight, realize the electricity between conducting strip 11 of the female seat of Type-C3 and PCB board 2 and be connected, moreover, the steam generator is simple in structure, female seat 3 simple to operate of Type-C, simultaneously when female seat 3 of Type-C is receiving external force, external force is between the conducting strip 11 of the female seat of Type-C3 and elasticity clamping structure, because elastic fit between conducting strip 11 of the female seat 3 of Type-C and the elasticity clamping structure, can effectively avoid supporting part 12 to receive external force influence, make and keep stable connection state between supporting part 12 and PCB board 2, improve electrically conductive effect.

In an optional technical scheme of this embodiment, the elastic clamping structure includes a first clamping arm 4 and a second clamping arm 5, the first clamping arm 4 and the second clamping arm 5 are disposed opposite to each other, and a socket is formed therebetween; the first clip arm 4 has clamping elasticity, and/or the second clip arm 5 has clamping elasticity.

In this embodiment, the centre gripping elasticity means can provide elasticity and keep the clamping state after conducting strip 11 of female seat 3 of Type-C inserts in the socket, can reset after conducting strip 11 of female seat 3 of Type-C extracts the socket and do not carry elasticity, makes to realize interference fit between conducting strip 11 of female seat 3 of Type-C and the socket.

In this embodiment, the first clamping arm 4 may have clamping elasticity, and the second clamping arm 5 does not have clamping elasticity, and when the conductive strip 11 of the Type-C female socket 3 is inserted into the socket, the first clamping arm 4 clamps the conductive strip 11 of the Type-C female socket 3 between the first clamping arm 4 and the second clamping arm 5 under the action of the clamping elasticity, so that the connection is reliable; the second clamping arm 5 can have clamping elasticity, the first clamping arm 4 does not have clamping elasticity, and after the conducting strip 11 of the Type-C female seat 3 is inserted into the socket, the conducting strip 11 of the Type-C female seat 3 is clamped between the first clamping arm 4 and the second clamping arm 5 by the second clamping arm 5 under the action of the clamping elasticity, so that the connection is reliable; preferably, first arm lock 4 and second arm lock 5 all have centre gripping elasticity, and after conducting strip 11 of female seat 3 of Type-C inserted in the socket, first arm lock 4 and second arm lock 5 all pressed from both sides conducting strip 11 of female seat 3 of Type-C under the elastic effect of centre gripping between first arm lock 4 and second arm lock 5, and conducting strip 11 both sides of female seat 3 of Type-C all press from both sides tightly under the effect of elasticity, connect more reliably, and it is better to unload external force effect.

In an optional technical solution of this embodiment, the first clamping arm 4 includes a first clamping portion 6 and a first connecting portion 7; the first connecting part 7 has two opposite ends, one end of which is connected to the supporting part 12 and the other end of which is connected to the first clamping part 6; the first clamping portion 6 and the first connecting portion 7 are bent relatively, and the first clamping portion 6 is located on one side of the first connecting portion 7 facing the second clamping arm 5.

In this embodiment, first arm lock 4 is whole to be buckled, and the angle of buckling is greater than 90, and two sections of relative buckling form first clamping part 6 and first connecting portion 7 respectively, buckle relatively through between first clamping part 6 and the first connecting portion 7 and make first arm lock 4 have centre gripping elasticity, and first clamping part 6 can move towards first connecting portion 7 under the exogenic action promptly, and first clamping part 6 can reset after removing the exogenic action. When the conducting strip 11 of female seat 3 of Type-C was inserted, earlier with the contact of first clamping part 6, first clamping part 6 had the guide effect this moment, continued to insert and made the motion of first clamping part 6 towards first connecting portion 7, made first clamping part 6 produce the elasticity that resets and pressed from both sides the conducting strip 11 of the female seat 3 of Type-C tightly between second clamping part 8 and second arm lock 5, first arm lock 4 simple structure, it is convenient and centre gripping effectual to make.

Further, first clamping part 6 includes first section and second section, and the one end of first section is connected in first connecting portion 7, and the other end is connected in the second section, and the second section is buckled towards first connecting portion 7 for first section. First clamping part 6 wholly buckles, two sections of buckling relatively are first section and second section respectively, wherein the second section is buckled towards first connecting portion 7 for first section to form convex department of buckling, buckle and be in and enable the contained angle grow between first section and the second section when receiving external force, contained angle between first section and the second section resumes when removing external force, press from both sides the conducting strip 11 of tight Type-C female seat 3 through the department of buckling, make the plug conveniently avoid the card to pause, improve the centre gripping effect simultaneously.

In this embodiment, also can be that first clamping part 6 and first connecting portion 7 set up relatively, and first clamping part 6 is located between first connecting portion 7 and the second arm lock 5, be provided with the elastic component between first clamping part 6 and the first connecting portion 7, make first arm lock 4 have centre gripping elasticity through the elastic component, first clamping part 6 can make elastic component elastic compression under the exogenic action promptly, elastic component elastic reset and then make first clamping part 6 reset after removing the exogenic action, so can realize the elasticity centre gripping effect of first arm lock 4 equally.

In an optional technical solution of this embodiment, the second clamping arm 5 includes a second clamping portion 8 and a second connecting portion 9; the second connecting part 9 has two opposite ends, one end is connected to the supporting part 12, and the other end is connected to the second clamping part 8; the second clamping portion 8 and the second connecting portion 9 are bent relatively, and the second clamping portion 8 is located on one side of the second connecting portion 9 facing the first clamping arm 4.

In an optional technical solution of this embodiment, the second clamping portion 8 includes a third section and a fourth section, one end of the third section is connected to the second connecting portion 9, the other end of the third section is connected to the fourth section, and the fourth section is bent toward the second connecting portion 9 relative to the third section.

In this embodiment, the second clamping arm 5 is the same as the first clamping arm 4 in the embodiment, so that the same technical effects are achieved, and the details are not described herein.

In an optional technical solution of this embodiment, the elastic clamping structure further includes a third connecting portion 10, and the first clamping arm 4 and the second clamping arm 5 are both connected to the supporting portion 12 through the third connecting portion 10.

In this embodiment, first arm lock 4 and second arm lock 5 all lie in the same one side of third connecting portion 10, and first connecting portion 7 and second connecting portion 9 all connect in third connecting portion 10, and preferably, first connecting portion 7 and second connecting portion 9 lie in the relative both ends of third connecting portion 10 respectively and form U type structure, and stable in structure, the preparation is convenient, and third connecting portion 10 is connected convenient stability and intensity height with supporting part 12 simultaneously.

Among the optional technical scheme of this embodiment, along the direction of insertion of socket, third connecting portion 10 and supporting part 12 parallel connection, one side in third connecting portion 10 is located the left and right sides of supporting part 12 promptly, make things convenient for the shaping, third connecting portion 10 is located the one end that PCB board 2 was kept away from to supporting part 12, and is concrete, be provided with the mounting hole on the PCB board 2, the lower extreme of supporting part 12 is pegged graft in the mounting hole, third connecting portion 10 is connected on the top, make supporting part 12 occupy less space, and space utilization is improved.

In this embodiment, the first connection portion 7 and the second connection portion 9 may be directly connected to the front side of the third connection portion 10, and the structure may be simple, or the third connection portion 10 may be connected to the front side of the support portion 12, that is, the third connection portion 10 may be connected to the front side of the support portion 12, so that the overall strength may be improved.

In an optional technical solution of this embodiment, the conductive member 1 is sheet-shaped and integrally formed. The preparation is convenient, and structural strength is high, and electrically conductive contact surface is big, and sheet structure can make first arm lock 4 and second arm lock 5 have better centre gripping elasticity, and electrically conductive 1 is the metal material simultaneously, and electrically conductive effectual, preferred, electrically conductive 1 is made for the copper sheet.

The power adapter provided in this embodiment includes the conductive component 1, and therefore, technical advantages and effects achieved by the power adapter include those achieved by the conductive component 1, which are not described herein again.

In this embodiment, in order to improve the stability of the female seat 3 of Type-C, set up the fixing base on PCB board 2, set up the through-hole on the fixing base, the through-hole is passed on the top of electrically conductive 1, the female seat 3 of Type-C is pegged graft on the fixing base, simultaneously the female conducting strip 11 of the female seat 3 of Type-C is pegged graft on electrically conductive 1, simple to operate, the female seat 3 of Type-C is relatively stable when receiving external force, the female conducting strip 11 of the female seat 3 of Type-C is pegged graft with electrically conductive 1 simultaneously, the electrically conductive effect is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A conductive member for a power adapter, the power adapter including a PCB board (2) and a Type-C female socket (3), characterized in that the conductive member (1) includes: a support part (12) and an elastic clamping structure arranged on the support part (12);

elasticity centre gripping structure is formed with and is used for pegging graft the socket of conducting strip (11) of female seat of Type-C (3), supporting part (12) be used for with PCB board (2) are connected.

2. The conductive piece according to claim 1, wherein the elastic clamping structure comprises a first clamping arm (4) and a second clamping arm (5), the first clamping arm (4) and the second clamping arm (5) are arranged opposite to each other, and the socket is formed therebetween;

the first clamping arm (4) has clamping elasticity, and/or the second clamping arm (5) has clamping elasticity.

3. The electrical conductor as claimed in claim 2, characterised in that the first clamping arm (4) comprises a first clamping portion (6) and a first connecting portion (7);

the first connecting part (7) is provided with two opposite ends, one end of the first connecting part is connected to the supporting part (12), and the other end of the first connecting part is connected to the first clamping part (6);

the first clamping part (6) and the first connecting part (7) are bent relatively, and the first clamping part (6) is positioned on one side, facing the second clamping arm (5), of the first connecting part (7).

4. The conductive member as claimed in claim 3, wherein the first clamping portion (6) comprises a first section and a second section, the first section has one end connected to the first connection portion (7) and the other end connected to the second section, and the second section is bent toward the first connection portion (7) with respect to the first section.

5. The electrically conductive member according to claim 2, characterized in that the second clamping arm (5) comprises a second clamping portion (8) and a second connecting portion (9);

the second connecting part (9) is provided with two opposite ends, one end of the second connecting part is connected to the supporting part (12), and the other end of the second connecting part is connected to the second clamping part (8);

the second clamping part (8) and the second connecting part (9) are bent relatively, and the second clamping part (8) is positioned on one side, facing the first clamping arm (4), of the second connecting part (9).

6. The conductive member according to claim 5, wherein the second clamping portion (8) comprises a third section and a fourth section, one end of the third section is connected to the second connecting portion (9), the other end is connected to the fourth section, and the fourth section is bent toward the second connecting portion (9) with respect to the third section.

7. The electrically conductive member of claim 2, characterized in that the elastic clamping structure further comprises a third connecting portion (10), and the first clamping arm (4) and the second clamping arm (5) are both connected to the support portion (12) through the third connecting portion (10).

8. The conductive piece according to claim 7, characterized in that the third connecting portion (10) is connected in parallel with the support portion (12) along the insertion direction of the socket, and the third connecting portion (10) is located at one end of the support portion (12) away from the PCB board (2).

9. The electrically conductive member according to any one of claims 1 to 8, wherein the electrically conductive member (1) has a sheet shape and is integrally molded.

10. A power adapter, characterized in that it comprises a conductive element (1) according to any one of claims 1-9.