CN219513481U - Modularized multi-position conversion device and socket - Google Patents
Modularized multi-position conversion device and socket Download PDFInfo
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- CN219513481U CN219513481U CN202320257551.0U CN202320257551U CN219513481U CN 219513481 U CN219513481 U CN 219513481U CN 202320257551 U CN202320257551 U CN 202320257551U CN 219513481 U CN219513481 U CN 219513481U
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- connecting piece
- conversion device
- side frame
- contact portion
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Abstract
The utility model discloses a modularized multi-position conversion device, which comprises a main frame and a first connecting sheet, wherein a first contact part and a first connecting part are arranged on the first connecting sheet, the first contact part is used for being electrically connected with an external conductor, the first connecting part is used for being connected with a circuit board, the main frame is provided with a mounting slot, the first connecting sheet is arranged in the mounting slot, a first clamping slot is also arranged in the mounting slot, the first contact part is arranged in the first clamping slot, and the first connecting part is exposed out of the bottom of the main frame; the modularized multi-position conversion device and the socket have the characteristic of high assembly efficiency, the mounting groove is arranged at the bottom of the main frame to accommodate the first connecting piece, the first clamping groove is arranged to mount the first contact part of the first connecting piece, and in the mounting process, the first connecting piece is only required to be placed into the mounting groove and the first contact part is clamped into the first clamping groove, so that the assembly process is simplified, and the assembly efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of conversion sockets, in particular to a modularized multi-position conversion device and a socket.
Background
The socket is a socket with one or more circuit wires inserted, various wires can be inserted through the socket, and the connection and disconnection between the wires and the copper piece are achieved finally.
The existing multi-bit conversion socket generally comprises a shell and a multi-bit conversion device, wherein pin through holes are formed in the lower side of the shell, jack panels are arranged on at least two sides of the upper side, the left side, the right side, the front side and the rear side of the shell, jack groups (each jack group consists of two or three jacks) are formed in each jack panel, the multi-bit conversion device comprises a pin assembly and a connecting assembly, the pin assembly comprises a pin bracket and two or three pins, the upper part of the pin assembly is arranged on the pin bracket (when two pins are arranged, the two pins are respectively used for connecting a live wire and a zero wire of the power socket, and when three pins are arranged, the three pins are respectively used for connecting the live wire, the zero wire and a ground wire of the power socket), and the lower parts of the pins extend out of the shell through the pin through holes; the connecting assembly comprises a connecting sheet support and two or three connecting sheets, wherein the connecting sheets are arranged in corresponding slots of the connecting sheet support and are respectively and electrically connected with corresponding pins through conductive pieces.
In order to reduce the connection of the electric wires, the multi-position conversion device is generally modularized so as to realize the connection between the multi-position conversion device and the shell, for example, the utility model patent with the authorization number of CN214754577U, the modularized multi-position conversion device comprises a middle frame, side frames and connecting pieces, wherein the connecting pieces are respectively arranged on the opposite sides of the middle frame, and after the connecting pieces are arranged on the middle frame, the side frames are respectively arranged on the opposite sides of the middle frame so as to fix the connecting pieces between the middle frame and the side frames; however, the assembly process of the structure is complicated, and the assembly efficiency is low.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: provided are a modular multi-position conversion device and a socket having high assembly efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a modularization multiposition conversion device, includes main frame and first connecting piece, be equipped with first contact portion and first connecting portion on the first connecting piece, first contact portion is used for being connected with the outer conductor electricity, first connecting portion is used for being connected with the circuit board, the installation fluting has been seted up to the main frame, first connecting piece install in the installation fluting, still be equipped with first joint groove in the installation fluting, first contact portion install in the first joint groove, first connecting portion expose in the main frame bottom.
Further, the device also comprises a side frame and a second connecting piece, wherein the side frame is connected with the outer side wall of the main frame, the second connecting piece is provided with a second contact part and a second connecting part, the second contact part is used for being electrically connected with an external conductor, the second connecting part is used for being connected with a circuit board, and the second connecting part is exposed out of the bottom of the side frame; the side wall of the side frame is provided with a second clamping groove, and the second contact part is arranged in the second clamping groove.
Further, the side frame is further provided with a first positioning protrusion, and the first positioning protrusion is connected with the second connecting sheet.
Further, the side frame is further provided with a limit stop, the main frame is provided with a stop block through hole communicated with the first clamping groove in the installation groove, and the limit stop block penetrates through the stop block through hole and is in contact with the first contact portion.
Further, the circuit board is characterized by further comprising a third connecting sheet, wherein the third connecting sheet is provided with a third contact part and a third connecting part, the third contact part is used for being electrically connected with an external conductor, the third connecting part is used for being electrically connected with the circuit board, the third connecting part is exposed out of the bottom of the side frame, the side wall of the side frame is further provided with a third clamping groove, and the third contact part is installed in the third clamping groove.
Further, the side frame is further provided with a second positioning protrusion, and the second positioning protrusion is connected with the third connecting sheet.
In order to solve the technical problem, the utility model also provides a socket which comprises the modularized multi-position conversion device.
The utility model has the beneficial effects that: the modularized multi-position conversion device and the socket have the characteristic of high assembly efficiency, the mounting groove is arranged at the bottom of the main frame to accommodate the first connecting piece, the first clamping groove is arranged to mount the first contact part of the first connecting piece, and in the mounting process, the first connecting piece is only required to be placed into the mounting groove and the first contact part is clamped into the first clamping groove, so that the assembly process is simplified, and the assembly efficiency is improved.
Drawings
FIG. 1 is an exploded view of a socket according to a first embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a modular multi-bit conversion apparatus according to a first embodiment of the present utility model;
fig. 3 is an exploded view of a modular multi-bit conversion apparatus according to a first embodiment of the present utility model.
Description of the reference numerals:
1. an upper case; 2. a bottom case; 3. a circuit board; 4. a main frame; 41. mounting and slotting; 42. a first clamping groove; 43. a plug hole; 5. a side frame; 51. a second clamping groove; 52. a third clamping groove; 53. a first positioning protrusion; 54. a limit stop; 6. a first connecting piece; 61. a first contact portion; 62. a first connection portion; 7. a second connecting piece; 71. a second contact portion; 72. a second connecting portion; 8. a third connecting piece; 81. a third contact portion; 82. and a third connecting part.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 3, a modularized multi-position conversion device includes a main frame 4 and a first connecting piece 6, wherein the first connecting piece 6 is provided with a first contact portion 61 and a first connecting portion 62, the first contact portion 61 is used for being electrically connected with an external conductor, the first connecting portion 62 is used for being connected with a circuit board 3, the main frame 4 is provided with an installation slot 41, the first connecting piece 6 is installed in the installation slot 41, the installation slot 41 is also provided with a first clamping slot 42, the first contact portion 61 is installed in the first clamping slot 42, and the first connecting portion 62 is exposed at the bottom of the main frame 4.
From the above description, the beneficial effects of the utility model are as follows: the installation slot 41 is arranged at the bottom of the main frame 4 to accommodate the first connecting piece 6, the first clamping slot 42 is arranged to install the first contact part 61 of the first connecting piece 6, and in the installation process, the first connecting piece 6 is only required to be placed into the installation slot 41 and the first contact part 61 is clamped into the first clamping slot 42, so that the assembly process is simplified, and the assembly efficiency is improved.
Further, the device further comprises a side frame 5 and a second connecting piece 7, wherein the side frame 5 is connected with the outer side wall of the main frame 4, the second connecting piece 7 is provided with a second contact part 71 and a second connecting part 72, the second contact part 71 is used for being electrically connected with an external conductor, the second connecting part 72 is used for being connected with the circuit board 3, and the second connecting part 72 is exposed out of the bottom of the side frame 5; the side wall of the side frame 5 is provided with a second clamping groove 51, and the second contact portion 71 is mounted in the second clamping groove 51.
As can be seen from the above description, the side frame 5 is convenient for mounting and fixing the second connecting piece 7, in the actual assembly process, the second connecting piece 7 may be mounted to the side frame 5 in advance, and then the side frame 5 mounted with the second connecting piece 7 is mounted to the main frame 4, so that the assembly process is simple, and the improvement of the assembly efficiency is facilitated.
Further, the side frame 5 is further provided with a first positioning protrusion 53, and the first positioning protrusion 53 is connected to the second connecting piece 7.
As is apparent from the above description, the first positioning projections 53 facilitate positioning of the second connection pieces 7, ensuring accuracy of the mounting positions of the second connection pieces 7 on the side frames 5.
Further, the side frame 5 is further provided with a limit stop 54, the main frame 4 is provided with a stop through hole which is communicated with the first clamping groove 42 in the mounting slot 41, and the limit stop 54 penetrates through the stop through hole and abuts against the first contact portion 61.
As is apparent from the above description, the limit stop 54 can limit the first contact portion 61, so as to reduce the risk of the first contact portion 61 being released from the first engaging groove 42.
Further, the electric connector further comprises a third connecting piece 8, the third connecting piece 8 is provided with a third contact portion 81 and a third connecting portion 82, the third contact portion 81 is used for being electrically connected with an external conductor, the third connecting portion 82 is used for being electrically connected with the circuit board 3, the third connecting portion 82 is exposed out of the bottom of the side frame 5, the side wall of the side frame 5 is further provided with a third clamping groove 52, and the third contact portion 81 is installed in the third clamping groove 52.
From the above description, it can be seen that the number of the connecting pieces can be set according to practical application requirements.
Further, the side frame 5 is further provided with a second positioning protrusion, and the second positioning protrusion is connected with the third connecting piece 8.
As is clear from the above description, the second positioning protrusion facilitates positioning the third connecting piece 8, and ensures accuracy of the mounting position of the third connecting piece 8 on the side frame 5.
In order to solve the technical problem, the utility model also provides a socket which comprises the modularized multi-position conversion device.
Example 1
Referring to fig. 1 to 3, a first embodiment of the present utility model is as follows: a socket comprising a housing, a circuit board 3 and a modular multi-position conversion device mounted in the housing, the housing comprising an upper shell 1 and a bottom shell 2 connected with the upper shell 1, the circuit board 3 being mounted on the bottom shell 2; the modular multi-position conversion device comprises a main frame 4 and a first connecting piece 6, wherein a first contact part 61 and a first connecting part 62 are arranged on the first connecting piece 6, the first contact part 61 is used for being electrically connected with an external conductor, the first connecting part 62 is used for being connected with a circuit board 3, the main frame 4 is provided with a mounting groove 41, the first connecting piece 6 is arranged in the mounting groove 41, a first clamping groove 42 is also arranged in the mounting groove 41, the first contact part 61 is arranged in the first clamping groove 42, the first connecting part 62 is exposed out of the bottom of the main frame 4, in the mounting process, the first connecting piece 6 can be accurately and quickly mounted to the main frame 4 only by putting the first connecting piece 6 into the mounting groove 41 and clamping the first contact part 61 into the first clamping groove 42, and the circuit board 3 can be assembled with the modular multi-position conversion device by simply arranging the first connecting piece 62 on the first connecting piece 6 on the main frame 4; in this embodiment, the main frame 4 is trapezoidal, the number of the first contact portions 61 on the first connecting piece 6 is three, and correspondingly, the number of the first clamping grooves 42 in the mounting slot 41 is also three, and the first contact portions 61 are mounted in the first clamping grooves 42 in a one-to-one correspondence manner; in addition, in other embodiments, the number of the first contact portions 61 on the first connecting piece 6 may be two, and the number of the first contact portions 61 on the first connecting piece 6 may be specifically set according to actual application requirements, which is not described herein in detail.
In detail, the outer side wall of the main frame 4 is further provided with a plugging hole 43 that communicates with the first clamping groove 42, and the plugging hole 43 is used for an external conductor to be inserted into the first clamping groove 42 and contact with the first contact portion 61, where the external conductor may be a metal pin of a plug.
Preferably, the modular multi-position conversion device further comprises a side frame 5 and a second connecting piece 7, wherein the side frame 5 is connected with the outer side wall of the main frame 4, the second connecting piece 7 is provided with a second contact portion 71 and a second connecting portion 72, the second contact portion 71 is used for being electrically connected with an external conductor, the second connecting portion 72 is used for being connected with the circuit board 3, and the second connecting portion 72 is exposed at the bottom of the side frame 5; the side wall of the side frame 5 is provided with a second clamping groove 51, and the second contact part 71 is installed in the second clamping groove 51; it is easy to understand that the side frame 5 is convenient for installing and fixing the second connecting piece 7, in the actual assembly process, the second connecting piece 7 can be installed to the side frame 5 in advance, and then the side frame 5 with the second connecting piece 7 installed is installed to the main frame 4, so that the assembly process is simple, and the improvement of the assembly efficiency is facilitated; in this embodiment, the modularized multi-position conversion device further includes a third connecting piece 8, the third connecting piece 8 is provided with a third contact portion 81 and a third connecting portion 82, the third contact portion 81 is used for being electrically connected with an external conductor, the third connecting portion 82 is used for being electrically connected with the circuit board 3, the third connecting portion 82 is exposed out of the bottom of the side frame 5, a third clamping groove 52 is further provided on the side wall of the side frame 5, and the third contact portion 81 is installed in the third clamping groove 52, and can specifically set the number of the connecting pieces according to practical application requirements.
In detail, the side frame 5 is further provided with a first positioning protrusion 53, the first positioning protrusion 53 is connected with the second connecting piece 7, and the first positioning protrusion 53 is convenient for positioning the second connecting piece 7, so that accuracy of the mounting position of the second connecting piece 7 on the side frame 5 is ensured; the side frame 5 is also provided with a second positioning protrusion, and the second positioning protrusion is connected with the third connecting sheet 8; the second positioning protrusion is convenient for positioning the third connecting piece 8, and ensures the accuracy of the mounting position of the third connecting piece 8 on the side frame 5
Preferably, the side frame 5 is further provided with a limit stop 54, the main frame 4 is provided with a stop through hole communicated with the first clamping groove 42 in the mounting slot 41, the limit stop 54 penetrates through the stop through hole and abuts against the first contact portion 61, the limit stop 54 can limit the first contact portion 61, and the risk that the first contact portion 61 is loosened from the first clamping groove 42 is reduced.
In summary, the modularized multi-position conversion device and the socket provided by the utility model have the characteristic of high assembly efficiency, the mounting groove is arranged at the bottom of the main frame to accommodate the first connecting piece, the first clamping groove is arranged to mount the first contact part of the first connecting piece, and in the mounting process, the first connecting piece is only required to be placed into the mounting groove and clamped into the first clamping groove, so that the assembly process is simplified, and the assembly efficiency is improved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a modularization multiposition conversion device, includes main frame and first connecting piece, be equipped with first contact portion and first connecting portion on the first connecting piece, first contact portion is used for being connected with the outer conductor electricity, first connecting portion is used for being connected with the circuit board, a serial communication port, the installation fluting has been seted up to the main frame, first connecting piece install in the installation fluting, still be equipped with first joint groove in the installation fluting, first contact portion install in the first joint groove, first connecting portion expose in main frame bottom.
2. The modular multi-position conversion device of claim 1, further comprising a side frame and a second connection tab, the side frame being connected to an outer side wall of the main frame, the second connection tab being provided with a second contact portion for electrical connection with an external conductor and a second connection portion for connection with a circuit board, the second connection portion being exposed at a bottom of the side frame; the side wall of the side frame is provided with a second clamping groove, and the second contact part is arranged in the second clamping groove.
3. The modular multi-position conversion device of claim 2, wherein the side frame is further provided with a first positioning protrusion, the first positioning protrusion being connected with the second connecting tab.
4. The modular multi-position conversion device of claim 2, wherein the side frame is further provided with a limit stop, the main frame is provided with a stop through hole in communication with the first clamping groove in the mounting slot, and the limit stop penetrates the stop through hole and abuts against the first contact portion.
5. The modular multi-position conversion device of claim 2, further comprising a third connecting piece, wherein the third connecting piece is provided with a third contact portion and a third connecting portion, the third contact portion is used for being electrically connected with an external conductor, the third connecting portion is used for being electrically connected with a circuit board, the third connecting portion is exposed out of the bottom of the side frame, the side wall of the side frame is further provided with a third clamping groove, and the third contact portion is installed in the third clamping groove.
6. The modular multi-position conversion device of claim 5, wherein the side frame is further provided with a second locating boss, the second locating boss being connected to the third connecting tab.
7. A socket comprising the modular multi-bit conversion device of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257551.0U CN219513481U (en) | 2023-02-13 | 2023-02-13 | Modularized multi-position conversion device and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320257551.0U CN219513481U (en) | 2023-02-13 | 2023-02-13 | Modularized multi-position conversion device and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219513481U true CN219513481U (en) | 2023-08-11 |
Family
ID=87545919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320257551.0U Active CN219513481U (en) | 2023-02-13 | 2023-02-13 | Modularized multi-position conversion device and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219513481U (en) |
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2023
- 2023-02-13 CN CN202320257551.0U patent/CN219513481U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |