CN217485766U - Conductive piece and power adapter - Google Patents
Conductive piece and power adapter Download PDFInfo
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- CN217485766U CN217485766U CN202221103048.1U CN202221103048U CN217485766U CN 217485766 U CN217485766 U CN 217485766U CN 202221103048 U CN202221103048 U CN 202221103048U CN 217485766 U CN217485766 U CN 217485766U
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- 239000004020 conductor Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 6
- XOMKZKJEJBZBJJ-UHFFFAOYSA-N 1,2-dichloro-3-phenylbenzene Chemical compound ClC1=CC=CC(C=2C=CC=CC=2)=C1Cl XOMKZKJEJBZBJJ-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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 the female seat of USB-C, and conductive piece includes: the supporting part and a first connecting part arranged on the supporting part; the first connecting part is used for being abutted against the conducting strip of the USB-C female seat and can provide resetting force towards the direction of the conducting strip of the USB-C female seat, and the supporting part is used for being connected with the PCB. When the conducting strip of the USB-C female seat is abutted to the first connecting part, the first connecting part has a reset force towards the direction of the conducting strip of the USB-C female seat, so that the first connecting part can be abutted to the conducting strip of the USB-C female seat, and meanwhile, the abutting can effectively prevent the supporting part from being influenced by external force, so that the supporting part and the PCB are kept in a stable connection state, and the conducting effect is improved.
Description
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.
The existing power adapter is characterized in that a PCB (printed circuit board) and a USB-C female seat are arranged in a shell, a PIN (personal identification number) PIN of the USB-C female seat is directly welded on the PCB, the USB-C female seat is easy to move under the action of external force to influence use in the process of matching and plugging an external USB and the USB-C female seat, and meanwhile, the PIN PIN is easily separated from the PCB to influence the electric conduction effect in the process of stress of the USB-C female seat.
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 beading of the female seat of USB-C on the PCB circuit board, the female seat of USB-C leads to PIN needle and PCB board to desolder easily in the atress 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 USB-C, electrically conductive piece includes: the supporting part and the first connecting part are arranged on the supporting part;
the first connecting portion is used for being abutted to the conducting strip of the USB-C female seat and providing a reset force towards the conducting strip of the USB-C female seat, and the supporting portion is used for being connected with the PCB.
As a further technical scheme, the supporting part has two opposite ends, one end of the supporting part is provided with the first connecting part, and the other end of the supporting part is used for being connected with the PCB;
the first connecting part and the supporting part are bent relatively.
As a further technical solution, the first connecting portion includes a first section and a second section which are bent relatively, one end of the first section is connected to the supporting portion, and the other end opposite to the one end is connected to the second section.
As a further technical scheme, the PCB is provided with first mounting hole, electrically conductive piece still includes the second connecting portion, the second connecting portion are the L type and include first linkage segment and first pin section, first linkage segment connect in the supporting part, first pin section is used for inserting first mounting hole, just the supporting part with first pin section is located respectively first linkage segment both sides are relative.
As a further technical solution, the first connecting portion and the second connecting portion are both located on the same side of the supporting portion.
As a further technical scheme, an included angle is formed between the supporting portion and the second connecting portion, and the included angle is located between 90 degrees and 120 degrees.
As a further technical scheme, the PCB board is further provided with a second mounting hole, the conductive piece further includes a third connecting portion, the third connecting portion is L-shaped and includes a second connecting section and a second pin section, the second connecting section is connected to the supporting portion, the second pin section is used for inserting into the second mounting hole, and the supporting portion and the second pin section are respectively located on two opposite sides of the second connecting section.
As a further technical solution, the third connecting portion is located at a side of the supporting portion where the second connecting portion is located, and is connected to the supporting portion through the second connecting portion.
As a further technical solution, in a direction from a side of the second connection section where the supporting portion is disposed to a side of the second connection section where the second pin section is disposed, the third connection portion and the second connection portion are arranged in parallel, the second connection section is connected to the first connection section, and the second pin section is located between the first pin section and the supporting portion.
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 a conductive piece for power adapter, power adapter include PCB board and the female seat of USB-C, and conductive piece includes: the supporting part and a first connecting part arranged on the supporting part; the first connecting part is used for being abutted against the conducting strip of the USB-C female seat and can provide resetting force towards the direction of the conducting strip of the USB-C female seat, and the supporting part is used for being connected with the PCB. The first connecting part is connected with the PCB through the supporting part, when the conducting strip of the USB-C female seat is abutted against the first connecting part, the first connecting part has a reset force towards the direction of the conducting strip of the USB-C female seat, so that the first connecting part can be abutted against the conducting strip of the USB-C female seat, and the electric connection between the conducting strip of the USB-C female seat and the PCB is realized.
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 structural diagram of a conductive component 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 mounted on a PCB board;
fig. 4 is a cross-sectional view of a power adapter according to an embodiment of the present invention.
Icon: 1-a support part; 2-a first connection; 21-first stage; 22-a second section; 3-a second connecting part; 31-a first connection section; 32-a first pin section; 4-a third connecting portion; 41-a second connection section; 42-a second pin section; 5-a PCB board; 6-USB-C female seat; 61-a conductive sheet; 7-conductive piece.
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.
The present embodiment provides a conductive member 7 for a power adapter, the power adapter includes a PCB board 5 and a USB-C female socket 6, the conductive member 7 includes: a support part 1 and a first connecting part 2 arranged on the support part 1;
the first connecting portion 2 is used for being abutted to the conducting plate 61 of the female USB-C base 6 and can provide a reset force towards the conducting plate 61 of the female USB-C base 6, and the supporting portion 1 is used for being connected with the PCB 5.
In this embodiment, the first connecting portion 2 is connected to the PCB 5 through the supporting portion 1, when the conductive sheet 61 of the USB-C female socket 6 abuts against the first connecting portion 2, the first connecting portion 2 has a restoring force toward the conductive sheet 61 of the USB-C female socket 6, so that the first connecting portion 2 can abut against the conductive sheet 61 of the USB-C female socket 6, thereby achieving electrical connection between the conductive sheet 61 of the USB-C female socket 6 and the PCB 5, and the structure is simple, meanwhile, when the USB-C female socket 6 is subjected to an external force, the external force acts between the conductive sheet 61 of the USB-C female socket 6 and the first connecting portion 2, and since the conductive sheet 61 of the USB-C female socket 6 abuts against the first connecting portion 2, the supporting portion 1 can be effectively prevented from being affected by the external force, so that the supporting portion 1 and the PCB 5 can be kept in a stable connection state, and the conductive effect is improved.
In an optional technical solution of this embodiment, the supporting portion 1 has two opposite ends, and one end is provided with the first connecting portion 2, and the other end is used for connecting with the PCB 5;
the first connecting part 2 and the supporting part 1 are bent relatively.
In this embodiment, the conductive member 7 is integrally bent, two sections of the conductive member that are bent relatively form the supporting portion 1 and the first connecting portion 2, the first connecting portion 2 is located at the upper end of the supporting portion 1, the lower end of the supporting portion 1 is connected to the PCB 5, the conductive sheet 61 of the USB-C female socket 6 enters in a direction perpendicular to the supporting portion 1, and the entering direction is the same as the bending direction of the first connecting portion 2 relative to the supporting portion 1, when the conductive sheet 61 of the USB-C female socket 6 enters, the conductive sheet 61 first contacts with the first connecting portion 2, at this time, the first connecting portion 2 has a guiding effect, the conductive sheet 61 of the USB-C female socket 6 continues to press the first connecting portion 2 downward, at this time, the first connecting portion 2 has an upward restoring force to enable the first connecting portion 2 to abut against the conductive sheet 61 of the USB-C female socket 6 tightly, and the structure is simple, the manufacturing is convenient, and the abutting effect is good.
In this embodiment, preferably, the conductive element 7 is a metal sheet, and is integrally formed, so that the structure stability and the strength are high, the manufacturing is convenient, and the first connecting portion 2 has better elasticity after the conductive element 7 is bent. However, the shape of the conductive member 7 is not limited thereto, and may be other shapes as long as the requirement is satisfied.
In this embodiment, the first connecting portion 2 may be disposed above the supporting portion 1, and an elastic member is disposed between the first connecting portion 2 and the supporting portion 1, an upper end of the elastic member is connected to the first connecting portion 2, and a lower end of the elastic member is connected to the supporting portion 1, when the conductive sheet 61 of the USB-C female socket 6 enters, the elastic member can apply a downward force to the first connecting portion 2, so that the first connecting portion 2 compresses the elastic member downward, and at this time, the elastic member provides a restoring force to the first connecting portion 2 and tightly abuts the first connecting portion 2 against the conductive sheet 61 of the USB-C female socket 6, the abutting is stable, and when the USB-C female socket 6 receives an external force, the supporting portion 1 is not affected.
In an optional technical solution of this embodiment, the first connecting portion 2 includes a first section 21 and a second section 22 that are bent relatively, one end of the first section 21 is connected to the supporting portion 1, and the other end opposite to the one end is connected to the second section 22.
In this embodiment, the first connection portion 2 is integrally bent to form two sections, which are the first section 21 and the second section 22, one end of the first section 21 is connected to the top end of the support portion 1, the other end of the first section is connected to the second section 22, the second section 22 is bent downward relative to the first section 21, and meanwhile, a circular arc-shaped bent portion is formed between the first section 21 and the first section 21, the bent portion can enlarge an included angle between the first section 21 and the second section 22 when receiving external force, the included angle between the first section 21 and the second section 22 is restored when removing the external force, the conductive sheet 61 of the USB-C female seat 6 is abutted by the bent portion, the conductive sheet 61 of the USB-C female seat 6 can be conveniently inserted and pulled out, and the restoring force of the first connection portion 2 toward the direction of the conductive sheet 61 of the USB-C female seat 6 is larger, and the abutting effect is better.
Furthermore, a limiting hole is formed in the conducting sheet 61 of the USB-C female seat 6, when the conducting sheet 61 of the USB-C female seat 6 enters, the conducting sheet 61 contacts with the first section 21, the conducting sheet 61 of the USB-C female seat 6 contacts with the bent part after being continuously pushed, the bent part is embedded into the limiting hole after being continuously pushed, and the first section 21 and the second section 22 form interference fit with the limiting hole, so that the butt joint between the conducting sheet 61 of the USB-C female seat 6 and the first connecting part 2 is more stable, the limiting hole can limit the relative motion between the conducting sheet 61 of the USB-C female seat 6 and the first connecting part 2, and the conducting effect is improved.
In an optional technical solution of this embodiment, the PCB board 5 is provided with a first mounting hole, the conductive piece 7 further includes a second connecting portion 3, the second connecting portion 3 is L-shaped and includes a first connecting section 31 and a first pin section 32, the first connecting section 31 connect in the supporting portion 1, the first pin section 32 is used for inserting the first mounting hole, just the supporting portion 1 with the first pin section 32 is located respectively at two sides opposite to the first connecting section 31. Wherein, after first pin section 32 inserted first mounting hole, the lower surface of first linkage segment 31 can laminate with the upper surface of PCB board 5, makes supporting part 1 stable, and supporting part 1 is connected with PCB board 5 through second connecting portion 3 simultaneously, and simple structure just connects stably.
In this embodiment, the first connecting portion 2 may be located on any side of the supporting portion 1 as long as the requirement for stable connection is satisfied, and preferably, the first connecting portion 2 and the second connecting portion 3 are located on the same side of the supporting portion 1. After the conducting strip 61 of the female seat 6 of USB-C entered and contacted with the first connecting portion 2, it continued to impel to make the first connecting portion 2 receive the force to impel direction, and transmitted to the supporting portion 1, because the second connecting portion 3 and the first connecting portion 2 homonymy, can be better prevent that the supporting portion 1 from receiving the thrust influence, the whole is more stable.
Furthermore, an included angle is formed between the supporting part 1 and the second connecting part 3, and the included angle is between 90 degrees and 120 degrees. Supporting part 1 gets into the direction slope to the conducting strip 61 that deviates from female seat 6 of USB-C promptly, the thrust that buffering supporting part 1 that can be better received, and first connecting portion 2 is back with the conducting strip 61 butt of female seat 6 of USB-C simultaneously, and the power of restoring to the throne that provides is stronger, and the butt effect is better.
In an optional technical solution of this embodiment, the PCB board 5 is further provided with a second mounting hole, the conductive piece 7 further includes a third connecting portion 4, the third connecting portion 4 is L-shaped and includes a second connecting section 41 and a second pin section 42, the second connecting section 41 is connected to the supporting portion 1, the second pin section 42 is used for inserting the second mounting hole, and the supporting portion 1 and the second pin section 42 are respectively located on two opposite sides of the second connecting section 41. Wherein, after second pin section 42 inserts the second mounting hole, the lower surface of second linkage segment 41 can laminate with the upper surface of PCB board 5, and supporting part 1 passes through second connecting portion 3 and third connecting portion 4 and connects on PCB board 5, makes supporting part 1 more stable.
In an optional technical solution of this embodiment, the third connecting portion 4 may be disposed on a side of the supporting portion 1 away from the second connecting portion 3, so as to keep the supporting portion 1 stable when the conductive sheet 61 of the USB-C female socket 6 is pulled out, but may also be disposed on any side of the supporting portion 1 where the second connecting portion 3 is not disposed, and also has an effect of keeping the supporting portion 1 stable.
In this embodiment, preferably, the third connecting portion 4 is located at a side of the supporting portion 1 where the second connecting portion 3 is located, and is connected to the supporting portion 1 through the second connecting portion 3. That is, the first connection portion 2, the second connection portion 3 and the third connection portion 4 are all located on the same side of the support portion 1, so that the support portion 1 is more stable in the process of inserting the conductive sheet 61 of the US B-C female socket 6.
Specifically, the end of the second connection section 41 departing from the second pin section 42 may be connected to the first pin section 32, and the first connection section 31 and the second connection section 41 are on the same straight line, or the side end of the second connection section 41 may be connected to the first pin section 32, and the first connection section 31 is perpendicular to the second connection section 41, or the end of the second connection section 41 departing from the second pin section 42 may be connected to the side end of the first connection section 31, and the first connection section 31 is perpendicular to the second connection section 41.
Preferably, the third connecting portion 4 and the second connecting portion 3 are arranged in parallel along a direction from the side of the second connecting portion 41 where the supporting portion 1 is arranged to the side of the second pin section 42 where the second connecting portion 41 is arranged, the second connecting portion 41 is connected to the first connecting portion 31, and the second pin section 42 is located between the first pin section 32 and the supporting portion 1. That is, the side end of the second connection section 41 is connected to the side end of the first connection section 31, and the first pin section 32 and the second pin section 42 are both located at the same side of the second connection section 41 and have an interval, so that the stability of the support portion 1 along the entering direction of the conductive sheet 61 of the USB-C female seat 6 can be improved, the stability of the support portion 1 in the lateral direction can also be improved, the whole structure is more compact, and the space utilization rate is improved.
The power adapter provided in this embodiment includes the conductive component 7, and therefore, the technical advantages and effects achieved by the power adapter include those achieved by the conductive component 7, which are not described herein again.
In this embodiment, in order to improve the stability of the USB-C female socket 6, a fixing seat is disposed on the PCB 5, a through hole is formed in the fixing seat, the top end of the conductive piece 7 passes through the through hole, the USB-C female socket 6 is inserted into the fixing seat along the horizontal direction, and meanwhile, the conductive piece 61 of the USB-C female socket 6 is in interference fit with the conductive piece 7, so that the installation is convenient, the USB-C female socket 6 is relatively stable when being subjected to an external force, and meanwhile, the conductive piece 61 of the USB-C female socket 6 is in interference fit with the conductive piece 7, so as to improve the conductive effect.
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 (10)
1. An electrically conductive member for a power adapter comprising a PCB board (5) and a USB-C female socket (6), characterized in that said electrically conductive member (7) comprises: a support part (1) and a first connecting part (2) arranged on the support part (1);
the first connecting portion (2) is used for being abutted to a conducting strip (61) of the USB-C female seat (6) and providing a reset force towards the conducting strip (61) of the USB-C female seat (6), and the supporting portion (1) is used for being connected with the PCB (5).
2. The conductive piece according to claim 1, characterized in that the support part (1) has two opposite ends, and one end is provided with the first connection part (2) and the other end is used for connecting with the PCB board (5);
the first connecting part (2) and the supporting part (1) are bent relatively.
3. The conductive member according to claim 2, wherein the first connection portion (2) comprises a first section (21) and a second section (22) bent oppositely, one end of the first section (21) is connected to the support portion (1), and the other end opposite to the one end is connected to the second section (22).
4. The conductive member as claimed in claim 1, wherein the PCB board (5) is provided with a first mounting hole, the conductive member (7) further comprises a second connecting portion (3), the second connecting portion (3) is L-shaped and comprises a first connecting section (31) and a first pin section (32), the first connecting section (31) is connected to the supporting portion (1), the first pin section (32) is configured to be inserted into the first mounting hole, and the supporting portion (1) and the first pin section (32) are respectively located at two opposite sides of the first connecting section (31).
5. The conductive piece according to claim 4, characterized in that the first connection portion (2) and the second connection portion (3) are both located on the same side of the support portion (1).
6. The electrical conductor according to claim 4, characterized in that an included angle is formed between the support portion (1) and the second connection portion (3), and the included angle is between 90 ° and 120 °.
7. The conductive member as claimed in claim 4, wherein the PCB board (5) further has a second mounting hole, the conductive member (7) further comprises a third connecting portion (4), the third connecting portion (4) is L-shaped and comprises a second connecting section (41) and a second pin section (42), the second connecting section (41) is connected to the supporting portion (1), the second pin section (42) is configured to be inserted into the second mounting hole, and the supporting portion (1) and the second pin section (42) are respectively located at two opposite sides of the second connecting section (41).
8. The conductive piece according to claim 7, characterized in that the third connection portion (4) is located at the side of the support portion (1) where the second connection portion (3) is located, and is connected to the support portion (1) through the second connection portion (3).
9. The conductive member as claimed in claim 8, wherein the third connecting portion (4) is juxtaposed with the second connecting portion (3) in a direction from a side of the second connecting portion (41) where the supporting portion (1) is provided to a side where the second pin section (42) is provided, and the second connecting portion (41) is connected to the first connecting portion (31), the second pin section (42) being located between the first pin section (32) and the supporting portion (1).
10. A power adapter, characterized in that it comprises a conductive element (7) according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221103048.1U CN217485766U (en) | 2022-04-28 | 2022-04-28 | Conductive piece and power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221103048.1U CN217485766U (en) | 2022-04-28 | 2022-04-28 | Conductive piece and power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217485766U true CN217485766U (en) | 2022-09-23 |
Family
ID=83311426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221103048.1U Active CN217485766U (en) | 2022-04-28 | 2022-04-28 | Conductive piece and power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217485766U (en) |
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2022
- 2022-04-28 CN CN202221103048.1U patent/CN217485766U/en active Active
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