CN211208770U - Socket inner core assembly - Google Patents
Socket inner core assembly Download PDFInfo
- Publication number
- CN211208770U CN211208770U CN202020265826.1U CN202020265826U CN211208770U CN 211208770 U CN211208770 U CN 211208770U CN 202020265826 U CN202020265826 U CN 202020265826U CN 211208770 U CN211208770 U CN 211208770U
- Authority
- CN
- China
- Prior art keywords
- pole
- plug bush
- plug
- copper sheet
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a socket inner core subassembly relates to electrical socket technical field, the primary structure includes the inner support, diplopore E utmost point plug bush, L utmost point plug bush, N utmost point plug bush, L utmost point connection copper sheet, N utmost point connection copper sheet and bolt subassembly, weld fixture again after connecting through the joint between each part, it is firm to connect, can use automatic point tin welding or laser welding, adopt the matrix arrangement welding process, multiaspect seat hole inner core subassembly part small and exquisite material is few raw materials high-usage, the copper sheet is connected reliable and stable, the assembly uniformity is good, use automatic point tin welding or laser spot welder to carry out the matrix welding process, this technology can once only process the inner core subassembly more than 12, be several times or even tens times of present manual welding speed, and the solder joint quality that processing came out is than artificial good, pleasing to the eye, stable.
Description
Technical Field
The utility model relates to an electrical apparatus socket technical field especially relates to a socket inner core subassembly.
Background
People can not leave various electrical appliances in daily life, and a power socket is used frequently as a convenient power supply connecting device. The common style is a plate style construction, and magic cube style sockets and converters are becoming increasingly popular. The magic cube socket converters are either complex in structure, low in raw material utilization rate or complex in assembly, and not only are the production cost high, but also the quality is controlled. The connection between each plug bush inside is mostly welded by adopting lead soldering, and because the internal connecting wire and the plug bush have no positioning structure, the connecting wire is easy to shift and fall off from the plug bush during welding, so that a cold joint is formed, the connection quality and the production efficiency are influenced, and the soldering tin is sagging, a short circuit is formed, so that the safety is influenced.
Disclosure of Invention
For solving above technical problem, the utility model provides a simple structure technology, be convenient for connect fixedly, make things convenient for welded socket inner core subassembly can prevent effectively that the wire is not hard up from the plug bush and drops in the welding process, solve soldering tin sagging problem, improve production efficiency.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a socket inner core assembly, including inner support, diplopore E utmost point plug bush, L utmost point plug bush, N utmost point plug bush, L utmost point connecting copper sheet, N utmost point connecting copper sheet and bolt subassembly, diplopore E utmost point plug bush set up on the inner support, and two output ends of diplopore E utmost point plug bush are located respectively on the relative first terminal surface of inner support and second terminal surface, all be provided with one on first terminal surface and the second terminal surface L utmost point plug bush and one N utmost point plug bush, and on the same terminal surface the utmost point plug bush of L utmost point and the N utmost point plug bush be located the both sides of diplopore E utmost point plug bush, L utmost point connecting copper sheet one end with welded connection behind the joint of L utmost point plug bush, L utmost point connecting copper sheet other end with welded connection behind the joint of bolt subassembly, N utmost point connecting copper sheet one end with welded connection behind the joint of N utmost point plug bush, the other end with welded connection behind the joint of bolt subassembly joint.
Optionally, the inner support further comprises a single-hole E-pole plug bush, the single-hole E-pole plug bush is arranged on a third end face of the inner support, which is far away from the plug pin assembly, and the L-pole plug bush and the N-pole plug bush are respectively arranged on the third end face, which is located on two sides of the single-hole E-pole plug bush.
Optionally, a protective door assembly comprising a protective door shell, a three-core protective sheet, a two-core protective sheet, and a protective sheet spring; the three-core protection plate is provided with a first clamping hook and a first clamping point, the two-core protection plate is provided with a second clamping hook and a second clamping point, the protection door housing is provided with a third clamping hook and a clamping groove, and two ends of the protection plate spring are sleeved on the two-core protection plate spring column and the three-core protection plate spring column and then are installed in the protection door housing; the first clamping hook and the second clamping hook are clamped with the third clamping hook, and the first clamping point and the second clamping point are clamped with the clamping groove.
Optionally, the inner support is provided with an E-pole through cavity, an L-pole isolation cavity, an N-pole isolation cavity and a damping column, the double-hole E-pole plug bush is arranged in the E-pole through cavity, the L-pole plug bush is arranged in the L-pole isolation cavity, the N-pole plug bush is arranged in the N-pole isolation cavity, and the damping column is used for fixing a protection door assembly.
Optionally, a plurality of bolt welding openings are formed in the bolt assembly, and the double-hole E-pole plug bush, the L-pole connecting copper sheet and the N-pole connecting copper sheet are respectively connected with one bolt welding opening in a clamping mode.
Optionally, the bolt welding port is a U-shaped port or an O-shaped port.
Optionally, the socket further comprises a socket shell and a socket upper cover, the inner support, the double-hole E-pole plug bush, the L-pole plug bush, the N-pole plug bush, the L-pole connecting copper sheet, the N-pole connecting copper sheet and the plug assembly are all arranged in the socket shell, a plug body of the plug assembly penetrates through the socket shell and extends to the outside of the socket shell, and the socket upper cover is arranged at the top of the socket shell.
Optionally, still include the function circuit board, the function circuit board set up in the inner support is kept away from on the third terminal surface of bolt subassembly, just the function circuit board with L utmost point connection copper sheet with copper sheet welded connection is connected to the N utmost point, L utmost point connection copper sheet side has the L utmost point power supply line that U type welding mouth is used for welding circuit board, N utmost point connection copper sheet side has the N utmost point power supply line that U type welding mouth is used for welding circuit board.
The utility model discloses for prior art gain following technological effect:
1. the multi-surface inner core assembly is simple in processing mode and good in production consistency;
2. the processing automation degree is high, and the iteration upgrading can be continuously carried out, so that the product cost is reduced, and the reliability of the performance of the inner core component can be continuously increased.
3. The degree of integration is high, and different product styles can be made by sleeving different shells on the same inner core.
4. The function expansion is convenient, and different electronic functions such as USB charging, electronic switches, intelligent voice control and the like can be added to the built-in upper expansion area.
5. The automatic spot tin welding or laser spot welding processing technology can process more than 12 inner core components at one time, which is several times or even dozens of times of the current manual welding speed, and the processed welding spot has better, more beautiful and more stable quality than the manual welding. Greatly reduces the production cost, improves the efficiency and improves the product quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 an exploded view of a 2-bit jack with electronic function converter of the present invention;
FIG. 2 is an exploded view of a 3-bit jack converter according to the present invention;
FIG. 3 is an exploded view of the core assembly of the 2-bit jack converter of the present invention;
FIG. 4 is an exploded view of the core assembly of the 3-bit jack converter of the present invention;
fig. 5 is an assembly diagram of the core assembly of the 2-bit jack converter of the utility model;
fig. 6 is an assembly diagram of a 2-bit jack converter core assembly at another view angle in the present invention;
fig. 7 is an assembly diagram of the core assembly of the 3-bit jack converter of the present invention;
fig. 8 is an assembly diagram of a 3-bit jack converter core assembly from another perspective in the present invention;
FIG. 9 is a diagram of the distribution of the positions of the solder joints in the utility model;
FIG. 10 is a diagram of the distribution of the positions of the solder joints on the other end surface of the utility model;
FIG. 11 is a block diagram of the plug pin assembly of the present invention;
fig. 12 is a detail view of L pole insert sleeve structure in the utility model;
FIG. 13 is a detail view of the L pole connecting copper sheet structure of the utility model;
FIG. 14 is a detail view of the structure of the inner bracket of the utility model;
FIG. 15 is a schematic view of the protective door assembly of the present invention being disassembled and assembled;
FIG. 16 is a schematic view of a welding structure of a power supply line of a circuit board in the utility model;
figure 17 is a schematic view of the utility model mid-inner support assembly being installed into the socket housing;
fig. 18 is a schematic view of the converter housing with the inner bracket assembly of the present invention installed therein.
As shown in the figure, 1, an inner support, 1.1, an E pole through cavity, 1.2, L pole isolation cavities, 1.3, an N pole isolation cavity, 1.4, a damping column, 2.1, a double-hole E pole plug bush, 2.2, a single-hole E pole plug bush, 3.1, L pole plug bush, 3.2, L pole connecting copper sheet, 3.2.1, L pole connecting copper sheet U-shaped welding port, 3.3, a connecting tenon, 3.4, a connecting bayonet, 4.1, an N pole plug bush, 4.2, an N pole connecting copper sheet, 3.2.1, an N pole connecting copper sheet U-shaped welding port, 5, a protective door assembly, 5.1, a protective door housing, 5.1.1, a protective door housing snap, 5.1.2, a protective door housing snap, 5.2, a three-core, 5.2.1, a three-core spring column, 5.2.2, a first protective door housing snap, a protective door housing snap, a protective door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The embodiment discloses a socket inner core assembly, as shown in fig. 1, the socket inner core assembly comprises an inner support 1, a double-hole E-pole plug bush 2.1, a L-pole plug bush 3.1, an N-pole plug bush 4.1, a L-pole connecting copper sheet 3.2, an N-pole connecting copper sheet 4.2 and a plug pin assembly 6, wherein the double-hole E-pole plug bush 2.1 is arranged on the inner support 1, two output ends of the double-hole E-pole plug bush 2.1 are respectively located on a first end face and a second end face opposite to the inner support 1, the first end face and the second end face are respectively provided with the L-pole plug bush 3.1 and the N-pole plug bush 4.1, the L-pole plug bush 3.1 and the N-pole plug bush 4.1 on the same end face are located on two sides of the double-hole E-pole plug bush 2.1, one end of the L-pole connecting copper sheet 3.2 is connected with the L-pole plug bush 3.1 in a clamping mode through welding mode, the other end of the double-hole E-pole plug bush 3.2 is connected with the plug bush 4.6 through welding, and the plug bush 2.6 is connected with the plug pin assembly after the plug bush 2.1 through welding, and the other end of the plug pin assembly is connected with the plug pin assembly through welding.
In a more specific embodiment, a plug connector is arranged at one end of the L pole plug bush 3.1, which is used for being connected with the L pole connecting copper sheet 3.2, and a plug hole plug connector is arranged at a position, corresponding to the plug connector, of the L pole connecting copper sheet 3.2, and can be inserted into the plug hole, so that the L pole plug bush 3.1 and the L pole connecting copper sheet 3.2 are connected in a clamping manner.
The clamping structure of the N pole plug bush 4.1 and the N pole connecting copper is the same as the clamping structure of the L pole plug bush 3.1 and the L pole connecting copper sheet 3.2.
The socket inner core assembly in the embodiment further comprises a protection door assembly 5, wherein the protection door assembly 5 comprises a protection door housing 5.1, a three-core protection sheet 5.2, a two-core protection sheet 5.3 and a protection sheet spring 5.4; the three-core protection plate 5.2 is provided with a first clamping hook 5.2.2 and a first clamping point 5.2.3, the two-core protection plate 5.3 is provided with a second clamping hook and a second clamping point, the protection door housing 5.1 is provided with a third clamping hook and a clamping groove, and two ends of the protection plate spring 5.4 are sleeved on the two-core protection plate spring column 5.3.1 and the three-core protection plate spring column 5.2.1 and then are installed in the protection door housing 5.1; the first clamping hook 5.2.2 and the second clamping hook are clamped with the third clamping hook, and the first clamping point 5.2.3 and the second clamping point are clamped with the clamping groove.
An E pole through cavity 1.1, an L pole isolation cavity 1.2, an N pole isolation cavity 1.3 and a damping column 1.4 are arranged on the inner support 1, a double-hole E pole plug bush 2.1 is arranged in the E pole through cavity 1.1, a L pole plug bush 3.1 is arranged in the L pole isolation cavity 1.2, the N pole plug bush 4.1 is arranged in the N pole isolation cavity 1.3, and the damping column 1.4 is used for fixing a protection door assembly 5.
The plug pin component 6 is provided with a plurality of plug pin welding ports 6.1, the double-hole E-pole plug bush 2.1, the L-pole connecting copper sheet 3.2 and the N-pole connecting copper sheet 4.2 are respectively in clamping connection with one plug pin welding port 6.1, and the plug pin welding ports 6.1 are U-shaped ports.
In another embodiment, the input end of the dual-hole E-pole plug bush 2.1 is provided with a plug post, which can be inserted into the plug welding opening 6.1 to plug-weld the dual-hole E-pole plug bush 2.1 to the plug assembly 6.
The L pole connecting copper sheet 3.2 and the N pole connecting copper sheet 4.2 are also provided with a plug column at one end for connecting with the plug pin component 6, and the insertion welding of the L pole connecting copper sheet 3.2 and the N pole connecting copper sheet 4.2 with the plug pin component 6 is completed by inserting the plug column into the plug pin welding port 6.1 on the plug pin component 6.
Example two:
the present embodiment is an embodiment improved on the basis of the first embodiment, and the present embodiment provides a socket including the socket core assembly in the first embodiment, and further includes a socket housing 7 and a socket upper cover 8, wherein the inner support 1, the double-hole E-pole plug bush 2.1, the L-pole plug bush 3.1, the N-pole plug bush 4.1, the L-pole connecting copper sheet 3.2, the N-pole connecting copper sheet 4.2, and the plug pin assembly 6 are all disposed in the socket housing 7, and the plug pin body of the plug pin assembly 6 penetrates through the socket housing 7 and extends to the outside of the socket housing 7, and the socket upper cover 8 is detachably disposed on the top of the socket housing 7.
Example three:
in this embodiment, an embodiment improved on the basis of the first embodiment is further included, as shown in fig. 3, in which the single-hole E-pole insert sleeve 2.2 is further included, the single-hole E-pole insert sleeve 2.2 is disposed on a third end surface of the inner bracket 1, which is far away from the plug pin assembly 6, and the L-pole insert sleeve 3.1 and the N-pole insert sleeve 4.1 are respectively disposed on two sides of the single-hole E-pole insert sleeve 2.2 on the third end surface.
Example four:
the embodiment is an improved embodiment on the basis of the first embodiment, and further comprises a functional circuit board 9, wherein the functional circuit board 9 is arranged on a third end face, far away from the plug pin assembly 6, of the inner support 1, the functional circuit board 9 is in welded connection with the L pole connecting copper sheet 3.2 and the N pole connecting copper sheet 4.2, a U-shaped welding port is arranged on the side edge of the L pole connecting copper sheet 3.2 and used for welding a L pole power supply line of the circuit board, and a U-shaped welding port is arranged on the side edge of the N pole connecting copper sheet 3.2 and used for welding an N pole power supply line of the circuit board.
The functional circuit board 9 is provided with a USB interface, an electronic switch and an intelligent voice control module.
It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. A socket inner core assembly is characterized by comprising an inner support, a double-hole E-pole plug bush, an L-pole plug bush, an N-pole plug bush, a L-pole connecting copper sheet, an N-pole connecting copper sheet and a plug pin assembly, wherein the double-hole E-pole plug bush is arranged on the inner support, two output ends of the double-hole E-pole plug bush are respectively located on a first end face and a second end face opposite to the inner support, the L-pole plug bush and the N-pole plug bush are respectively arranged on the first end face and the second end face, the L-pole plug bush and the N-pole plug bush on the same end face are located on two sides of the double-hole E-pole plug bush, one end of the L-pole connecting copper sheet is connected with the L-pole plug bush in a clamped mode in a welding mode, the other end of the L-pole connecting copper sheet is connected with the plug pin assembly in a welding mode after being clamped, one end of the N-pole connecting copper sheet is connected with the N-pole plug bush in a welding mode after being clamped, the N-pole connecting copper sheet is connected with the N-pole plug bush in a.
2. The modular jack core assembly of claim 1, further comprising a single-hole E-pole insert disposed on a third end face of the inner housing distal from the plug assembly, wherein the third end face has an L-pole insert and an N-pole insert disposed on opposite sides of the single-hole E-pole insert.
3. The female plug assembly according to claim 1, further comprising a protective door assembly comprising a protective door housing, a three-core protective sheet, a two-core protective sheet, and a protective sheet spring; the three-core protection plate is provided with a first clamping hook and a first clamping point, the two-core protection plate is provided with a second clamping hook and a second clamping point, the protection door housing is provided with a third clamping hook and a clamping groove, and two ends of the protection plate spring are sleeved on the two-core protection plate spring column and the three-core protection plate spring column and then are installed in the protection door housing; the first clamping hook and the second clamping hook are clamped with the third clamping hook, and the first clamping point and the second clamping point are clamped with the clamping groove.
4. The inner core assembly of claim 3, wherein the inner support is provided with an E pole through cavity, an L pole isolation cavity, an N pole isolation cavity and a damping column, the double-hole E pole plug bush is arranged in the E pole through cavity, the L pole plug bush is arranged in the L pole isolation cavity, the N pole plug bush is arranged in the N pole isolation cavity, and the damping column is used for fixing a protection door assembly.
5. The inner core assembly of claim 1, wherein the plug assembly is provided with a plurality of plug welding openings, and the double-hole E-pole plug bush, the L-pole connecting copper sheet and the N-pole connecting copper sheet are respectively connected with one plug welding opening in a clamping manner.
6. The modular jack core assembly of claim 5, wherein the plug weld port is a U-shaped port or an O-shaped port.
7. The interior core receptacle assembly of claim 1, further comprising a receptacle housing and a receptacle top cover, wherein the inner support, the dual-hole E-pole insert sleeve, the L-pole insert sleeve, the N-pole insert sleeve, the L-pole copper connector strip, the N-pole copper connector strip, and the plug assembly are disposed within the receptacle housing, and wherein a plug body of the plug assembly extends through the receptacle housing to an exterior of the receptacle housing, and wherein the receptacle top cover is disposed on top of the receptacle housing.
8. The electrical connector core assembly as claimed in claim 1, further comprising a functional circuit board, wherein the functional circuit board is disposed on a third end surface of the inner bracket away from the plug assembly, and the functional circuit board is connected with the L-pole connecting copper sheet and the N-pole connecting copper sheet in a welding manner, the L-pole connecting copper sheet has a U-shaped welding opening at a side thereof for welding a L-pole power supply line of the circuit board, and the N-pole connecting copper sheet has a U-shaped welding opening at a side thereof for welding an N-pole power supply line of the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020265826.1U CN211208770U (en) | 2020-03-06 | 2020-03-06 | Socket inner core assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020265826.1U CN211208770U (en) | 2020-03-06 | 2020-03-06 | Socket inner core assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211208770U true CN211208770U (en) | 2020-08-07 |
Family
ID=71857686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020265826.1U Active CN211208770U (en) | 2020-03-06 | 2020-03-06 | Socket inner core assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211208770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115732971A (en) * | 2022-11-21 | 2023-03-03 | 广东斯泰克电子科技有限公司 | Safety socket |
-
2020
- 2020-03-06 CN CN202020265826.1U patent/CN211208770U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115732971A (en) * | 2022-11-21 | 2023-03-03 | 广东斯泰克电子科技有限公司 | Safety socket |
| CN115732971B (en) * | 2022-11-21 | 2024-03-12 | 广东斯泰克电子科技有限公司 | Safety socket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211208770U (en) | Socket inner core assembly | |
| CN205811113U (en) | Electric connector | |
| CN205429326U (en) | Joint | |
| CN211929824U (en) | Multifunctional high-current connector assembly | |
| CN201142414Y (en) | Power connector | |
| CN205231298U (en) | USB data line convenient to processing in batches | |
| CN205231288U (en) | Adopt central electrical apparatus box of tuning fork terminal design | |
| CN208482007U (en) | A kind of electronic building blocks convenient for assembling | |
| CN209993733U (en) | Integral wiring harness charging seat | |
| CN207572625U (en) | Pin connector | |
| CN107645079B (en) | Anti-loosening lamp connector | |
| CN217848379U (en) | Public end of small household appliance coupler | |
| CN212047219U (en) | Be applied to battery intermediate junction spare of car stereo set repacking | |
| CN205141186U (en) | Electric connector | |
| CN203950946U (en) | power connector input module | |
| CN217934253U (en) | Fisheye terminal with thickness step structure and electric connector | |
| CN220233525U (en) | Heavy-current USB double-layer sinking plate connector convenient to manufacture | |
| CN220233524U (en) | Plug wire type LED connector with wire opening structure | |
| CN215184628U (en) | RJ45 connector | |
| CN217848505U (en) | Plug-in structure of electric connector | |
| CN220291214U (en) | Wire harness connector | |
| CN211789633U (en) | Power adapter convenient to assemble | |
| CN220544416U (en) | RF coaxial cable connector | |
| CN214674032U (en) | Power harness installation structure of lamp | |
| CN214898987U (en) | Plug core socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |