CN218731851U - Plug bush of socket and socket with plug bush - Google Patents
Plug bush of socket and socket with plug bush Download PDFInfo
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- CN218731851U CN218731851U CN202222851421.8U CN202222851421U CN218731851U CN 218731851 U CN218731851 U CN 218731851U CN 202222851421 U CN202222851421 U CN 202222851421U CN 218731851 U CN218731851 U CN 218731851U
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Abstract
The utility model provides a plug bush of socket, plug bush integrated into one piece, it includes a conductive bridge and first plug connector and second plug connector. The conductive bridge includes a first connection segment and a second connection segment. One end of the first connecting section is continuously arranged with the connecting piece of the first connector, and the first connecting section and the connecting piece of the first connector have the same or approximately the same extending direction. One end of the second connecting section is continuously arranged with the other end of the first connecting section, the other end of the second connecting section is continuously arranged with the connecting sheet of the second connector clip, and a first bending part is arranged between the first connecting section and the second connecting section. Wherein, the width direction of the inserted sheet of the plug that first plug connector corresponds with the width direction of the inserted sheet of the plug that the second plug connector corresponds forms the contained angle. The utility model discloses an insert sleeve has improved row material utilization ratio, has reduced the material consumption greatly, and stamping process is few, easily make. A socket including the insert sleeve is also provided.
Description
Technical Field
The utility model relates to a low-voltage electrical field, especially a plug bush of socket to and have the socket of this plug bush.
Background
The socket is an important electrical accessory in daily life. The plastic plug comprises a plastic shell and a plug bush arranged in the plastic shell, and the core part of the plastic plug is the plug bush positioned in the shell.
In the two-three-pole plug bush in the prior art, the material connecting part between the two-pole plug connector and the three-pole plug connector is limited by the structural design of the two-pole plug connector, and the part connected with the two-pole plug connector on the material connecting part needs to be bent in multiple ways, so that the material waste, the material discharge utilization rate is low, the stamping process is multiple, and the structure is complex. For example, fig. 1 (the three-pole connector portion is not shown) shows a conventional two-pole connector structure, in which the connector portion is formed by three segments 51, 52 and 53, and a bend 54 is provided between the two-pole connector structure and the middle conductive bridge 55.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plug bush of socket, it can save materials.
Another object of the present invention is to provide a socket including the plug bush, which saves material.
The utility model provides a plug bush of socket, plug bush integrated into one piece, it includes a conductive bridge and first plug connector and second plug connector. The conductive bridge includes a first connection segment and a second connection segment. One end of the first connecting section and the connecting piece of the first connector are continuously arranged, and the first connecting section and the connecting piece of the first connector have the same or approximately the same extending direction. One end of the second connecting section is continuously arranged with the other end of the first connecting section, the other end of the second connecting section is continuously arranged with the connecting piece of the second plug connector, and a first bending part is arranged between the first connecting section and the second connecting section. The width direction of the plug sheet of the plug corresponding to the first plug connector and the width direction of the plug sheet of the plug corresponding to the second plug connector form an included angle. The utility model discloses a connection piece of its first plug connector of plug bush has the same or roughly the same extending direction with the first linkage segment of electrically conductive bridge, can improve greatly and arrange the material utilization ratio, reduce the material, and stamping process is few, easily make.
In another exemplary embodiment of the socket of the present invention, the first connection section and the connection piece of the first connector are located on the same plane.
In another exemplary embodiment of the socket of the present invention, the socket further includes a wiring portion, the wiring portion being disposed in the first connection section.
In another exemplary embodiment of the plug bush of the socket of the present invention, the second connecting section is a straight section, and the second connecting section is provided with a second bending portion between the connecting pieces of the second plug connector, so that the plug bush is simpler in structure and easy to manufacture.
The utility model discloses in still another illustrative embodiment of plug bush of socket, the second linkage segment is including a bending section, the bending section with the extending direction of the one end that the connection piece of second plug connector is connected with the extending direction of the connection piece of second plug connector is the same or roughly the same, has further saved the materials when making the plug bush, has improved the utilization ratio.
In another exemplary embodiment of the plug housing of the socket of the present invention, the connecting piece of the second plug connector further comprises an extension section. And the connecting piece of the second plug connector is connected with the second connecting section through the extending section.
In another exemplary embodiment of the socket of the present invention, the connecting piece of the second connector further includes a limiting section. The limiting section is located at one end, deviating from the second connecting section, of the connecting piece of the second plug connector, the limiting section can reliably position the plug bush in the socket, and safety and stability of the socket adopting the plug bush are improved.
In another exemplary embodiment of the socket of the present invention, the first connector or the second connector is a structure formed by separating and bending a sheet, and the first connector or the second connector further includes a first contact piece and a second contact piece. The first contact piece and the corresponding connecting piece are arranged continuously, and the first contact piece comprises a first contact part. The second contact piece is continuous with the connecting piece that corresponds and with the connecting piece encloses into a scarce hole, the sheet part that the scarce hole corresponds is used for the separation to form first contact piece, the second contact piece includes a second contact site, first contact site with the relative setting of second contact site is in order to press from both sides the inserted sheet that supports the plug along relative direction. The plug connector is simple in structure, stable in clamping and easy to manufacture, the utilization rate of material discharging of the whole plug bush is further improved, and the number of working procedures required by manufacturing is further reduced.
In another exemplary embodiment of the socket of the present invention, the first connector further comprises a clamping piece. The clamping piece and the connecting piece of the first connector clip are continuously arranged, and the clamping piece is arranged at one end, deviating from the first connecting section, of the connecting piece of the first connector clip. The connecting piece of the first plug connector and the clamping piece are respectively provided with a contact piece, and the contact pieces are oppositely arranged to clamp the plug inserting piece along opposite directions. The socket is simple in structure and easy to manufacture.
The utility model also provides a socket including this plug bush, including a casing and an above-mentioned plug bush.
Drawings
The following drawings are only schematic illustrations and explanations of the present invention, and do not limit the scope of the present invention.
Fig. 1 is a schematic diagram of a partial structure of a two-three pole insert sleeve in the prior art.
FIG. 2 is a perspective view of an exemplary embodiment of a sleeve.
FIG. 3 is a schematic view of an exemplary embodiment of the interposer of FIG. 2.
Fig. 4 is a schematic view of two of the fig. 2 sleeves in use with an E-pole sleeve.
Wherein the reference numbers are as follows:
10. conductive bridge 204 connecting sheet
11. First connecting section 21 first plug connector
12. Connecting piece of first connector of second connecting section 211
13. First bent portion 22 and second connector
14. Connecting piece of first connector clip of second bending part 221
20. Connector 2211 connecting piece body
201. First contact strip 2212 extension
2011. First contact portion 2213 spacing section
202. Second contact piece 30 wiring portion
2021. Second contact portion 40E pole insert sleeve
203. Direction of insertion of the hole A
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings, wherein the same reference numerals in the drawings denote the same components or similar components.
"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative.
For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, for simplicity and clarity of understanding, only one of the components having the same structure or function is schematically illustrated or labeled in some of the drawings.
In this document, "one" means not only "only one" but also a case of "more than one". In this document, "first", "second", and the like are used only for distinguishing one from another, and do not indicate their degree of importance, order, and the like.
FIG. 2 is a perspective view of an exemplary embodiment of a sleeve. Referring to fig. 2, the socket sleeve is integrally formed. The plug bush comprises a conductive bridge 10 and two plug elements. The plug connector comprises a connecting piece and an elastic piece. The elastic piece is used for clamping the inserting piece of the plug, and the connecting piece and the elastic piece are continuously arranged. The two connectors are a first connector 21 for a two-pole plug and a second connector 22 for a three-pole plug.
The conductive bridge 10 is connected at its two ends to a first connector 21 and a second connector 22, respectively. Specifically, the conductive bridge 10 includes a first connection segment 11 and a second connection segment 12. The connection piece 211 of the first connector 21, the first connection section 11, the second connection section 12, and the connection piece 221 of the second connector 22 are successively provided in this order. The first connecting section 11 and the connecting piece 211 of the first connector 21 have the same or substantially the same extending direction. A first bending part 13 is arranged between the first connecting section 11 and the second connecting section 12. Wherein, the width direction of the plug blade of the plug corresponding to the first plug connector 21 and the width direction of the plug blade of the plug corresponding to the second plug connector 22 form an included angle. The connection between the first plug part 21 of the bushing and the bridge 10 does not need to be bent. Can greatly improve the utilization rate of discharged materials, reduce the material consumption, have few stamping processes and are easy to manufacture. For the convenience of manufacturing, the connecting pieces of the first connecting section 11 and the first plug-in connector 21 can be arranged to be located on the same plane.
The conductive bridge 10 of the socket 10 is further provided with a first terminal portion 30. The first wiring portion 30 is used for wiring with an electric circuit. The first wire connection portion 30 may be disposed at the first connection segment 11 of the conductive bridge 10, and may also be disposed at the second connection segment 12 of the conductive bridge 10. In order to further save material, the wire connecting portion 30 may be disposed on the first connecting section 11, and in this case, the conductive connecting portion between the connecting piece 211 of the first connector 21 and the wire connecting portion 30 is designed to be straight, which can further save material and more reasonably utilize the inner space of the socket.
The second connecting section 12 is used to realize the angle between the second connector 22 and the first connector 21. The second connecting section 12 can be designed in a variety of ways.
For example, as shown in fig. 2, the second connecting section 12 may be designed as a straight section, and a second bent section 14 is provided between the second connecting section 12 and the connecting piece of the second connector 22; the first bent portion 13, the second connecting section 12 and the second bent portion 14 form a desired angle between the second connector 22 and the first connector 21. The first bending portion 13 and the second bending portion 14 can be formed by two bending processes. The mode has simple structure and easy manufacture.
As another embodiment, the second connection section 12 may be configured to include a bent section, and the extending direction of one end of the bent section connected to the connection piece 221 of the second connector 22 is the same as or approximately the same as the extending direction of the connection piece of the second connector 22, thereby achieving further material saving.
The connecting piece 221 of the second connector 22 may further include an extension 2212, and the connecting piece of the second connector 22 is connected to the second connecting section 12 through the extension 2212. The depth of the second sleeve 22 in the insertion direction a can be adjusted by providing the extension 2212.
In order to reliably position the plug sleeve in the socket, the connecting piece 221 of the second plug 22 may further include a position-limiting section 2213, and the position-limiting section 2213 is located at an end of the connecting piece of the second plug 22 facing away from the second connecting section 12.
The first connector 21 or the second connector 22 is a structure formed by separating and bending a sheet. FIG. 3 is a schematic view of an exemplary embodiment of the interposer of FIG. 2. Referring to fig. 3, the connector 20 includes a first contact 201, a second contact 202 and a connecting piece 204. The first contact piece 201 is arranged continuously with the corresponding connecting piece 204, and the first contact piece 201 includes a first contact part 2011. The second contact piece 202 is arranged continuously with the corresponding connecting piece 204 and encloses a gap 203 with the connecting piece 204, the sheet part corresponding to the gap 203 is used for separating to form the first contact piece 201, the second contact piece 202 comprises a second contact part 2021, and the first contact part 2011 and the second contact part 2021 are arranged oppositely to clamp the plug blade of the plug along opposite directions. The plug connector is simple in structure, stable in clamping and easy to manufacture, the utilization rate of material discharging of the whole plug bush is further improved, and the number of working procedures required by manufacturing is further reduced. The first and second connectors of the present application may be partially or both designed in such a way as to provide the connector 20.
Other designs of the first plug 21 are also possible. For example, the first connector 21 may be configured to include a continuous piece and a gripping piece. The clamping piece is continuously arranged with the connecting piece, and the clamping piece is arranged at one end of the connecting piece, which is far away from the first connecting section 11. The connecting sheet and the clamping sheet are respectively provided with a contact sheet. Set up a third kink between connection piece and the centre gripping piece for these two contact piece relative settings are in order to press from both sides the inserted sheet of propping the plug along relative direction. The socket is simple in structure and easy to manufacture.
The present invention also provides a socket, which in one exemplary embodiment includes a housing and any of the sleeves described above. The plug bush of the socket can save materials, is simple to manufacture, and can reduce the manufacturing cost.
Fig. 4 is a schematic view of the insert of fig. 2 in use with an E-pole insert. The two tripolar and tripolar plug bushes are arranged in parallel, and the E pole plug bush 40 is arranged between the two tripolar and tripolar plug bushes. The conductive bridge 10 of the two tripolar sockets is located between the two connection portions. Compared with the existing design, the socket of the plug bush saves more materials, and the internal space layout is more reasonable.
It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.
The above list of details is only for the practical examples of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications, such as combinations, divisions or repetitions of the features, which do not depart from the technical spirit of the present invention, should be included in the scope of the present invention.
Claims (10)
1. The plug bush of socket, its characterized in that, plug bush integrated into one piece, it includes a conductive bridge (10) and first plug connector (21) and second plug connector (22), conductive bridge (10) include:
the first connecting section (11) is provided with one end which is continuously arranged with the connecting piece of the first plug connector (21), and the first connecting section (11) and the connecting piece of the first plug connector (21) have the same or approximately the same extending direction; and the number of the first and second groups,
one end of the second connecting section (12) is continuously arranged with the other end of the first connecting section (11), the other end of the second connecting section is continuously arranged with the connecting sheet of the second plug connector (22), and a first bending part (13) is arranged between the first connecting section (11) and the second connecting section (12);
the width direction of the plug sheet of the plug corresponding to the first plug connector (21) and the width direction of the plug sheet of the plug corresponding to the second plug connector (22) form an included angle.
2. The socket sleeve of claim 1, wherein:
the first connecting section (11) and the connecting piece of the first plug connector (21) are positioned on the same plane.
3. The socket insert of claim 1, further comprising:
a wire connection portion (30), the wire connection portion (30) being provided to the first connection section (11).
4. The socket sleeve of claim 1, wherein:
the second connecting section (12) is a straight section, and a second bending part (14) is arranged between the second connecting section (12) and the connecting piece of the second plug connector (22).
5. The socket of claim 1,
the second connecting section (12) comprises a bending section, and the extending direction of one end of the bending section, which is connected with the connecting piece of the second plug connector (22), is the same as or approximately the same as the extending direction of the connecting piece of the second plug connector (22).
6. The socket sleeve of claim 1 wherein the connecting piece of the second plug (22) further comprises:
an extension (2212), through which the web of the second plug (22) is connected to the second connection section (12).
7. The socket sleeve of claim 1 wherein the connecting piece of the second plug (22) further comprises:
and the limiting section (2213) is positioned at one end, deviating from the second connecting section (12), of the connecting piece of the second plug connector (22).
8. The socket sleeve according to claim 1, wherein the first plug connector (21) or the second plug connector (22) is a structure formed by separating and bending a sheet material, and the first plug connector (21) or the second plug connector (22) further comprises:
a first contact piece (201) arranged in series with the corresponding connecting piece, the first contact piece (201) comprising a first contact portion (2011); and
a second contact piece (202) which is arranged continuously with the corresponding connecting piece and forms a gap (203) with the connecting piece, the sheet part corresponding to the gap (203) is used for separating and forming the first contact piece (201), the second contact piece (202) comprises a second contact part (2021), and the first contact part (2011) and the second contact part (2021) are oppositely arranged to clamp the plug blade of the plug along opposite directions.
9. The socket insert of claim 1 wherein the first plug member (21) further comprises:
the clamping piece is continuously arranged with the connecting piece of the first plug connector (21), and is arranged at one end, which is far away from the first connecting section (11), of the connecting piece of the first plug connector (21);
the connecting piece of the first plug connector (21) and the clamping piece are respectively provided with a contact piece, and the contact pieces are arranged oppositely to clamp the plug inserting piece along the opposite direction.
10. A socket, comprising:
a housing; and
a sleeve according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222851421.8U CN218731851U (en) | 2022-10-27 | 2022-10-27 | Plug bush of socket and socket with plug bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222851421.8U CN218731851U (en) | 2022-10-27 | 2022-10-27 | Plug bush of socket and socket with plug bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218731851U true CN218731851U (en) | 2023-03-24 |
Family
ID=85593760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222851421.8U Active CN218731851U (en) | 2022-10-27 | 2022-10-27 | Plug bush of socket and socket with plug bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218731851U (en) |
-
2022
- 2022-10-27 CN CN202222851421.8U patent/CN218731851U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |