CN214013362U - Electric connection socket - Google Patents
Electric connection socket Download PDFInfo
- Publication number
- CN214013362U CN214013362U CN202120113391.3U CN202120113391U CN214013362U CN 214013362 U CN214013362 U CN 214013362U CN 202120113391 U CN202120113391 U CN 202120113391U CN 214013362 U CN214013362 U CN 214013362U
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- plug
- circuit board
- shell
- electrically connected
- welding
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Abstract
An electric connection socket comprises a shell, at least two columnar plug columns made of conductive materials, at least two columnar welding pins made of conductive materials and a connecting part. The central lines of all the inserting columns are arranged in parallel. The central lines of all the welding pins are arranged in parallel. By means of the connecting part, any one of the plug posts can be electrically connected with any one of the welding pins. The utility model discloses accomplish by connecting portion and connect the electricity connection of inserting between post and the welding pin, connect through the electricity in the design connecting portion and walk the line relation, make connect the electricity connection of inserting between post and the welding pin and do not receive the restriction or the influence of their position and nimble changeable, avoid the use the utility model discloses the design of two electrical devices of electric connection socket causes the restriction, has expanded the application scope of electric connection socket.
Description
Technical Field
The present invention relates to an electrical device, and more particularly to an electrical device for completing electrical connection between two electrical devices.
Background
Prior art electrical connectors include a soldering portion for soldering on one electrical device and a patch portion for electrically connecting with another electrical device through an interface device. In the prior art, the electric connection relationship between the welding part and the patch part of the electric connector is mostly formed by plugging the tail ends of the welding part and the patch part together, and the electric connection relationship between the welding part and the patch part is fixed due to the fixed position relationship. For example, the connectors and the welding members of the soldering portion of the patch panel are arranged in a row from left to right, and the ends of the connectors and the ends of the welding members are in direct contact and electrically connected based on the fixed array structure, so that the connectors in the rightmost row of the patch panel can only electrically connect the welding members in the rightmost row of the soldering portion, and it is difficult to electrically connect the connectors in the rightmost row of the patch panel to the welding members in the leftmost row of the soldering portion. This fixed electrical connection results in the two electrical devices electrically connected by the electrical connector having to be routed according to the layout design of the electrical connector, which limits the layout of the circuit design of the two electrical devices using the electrical connector.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in avoiding prior art's weak point and proposing one kind and inserting the electric connection socket that can establish nimble changeable electric connection relation between post and the welding pin.
The utility model provides a technical problem can realize through adopting following technical scheme:
the design and manufacture of an electric connection socket comprises a shell, at least two columnar connection and insertion columns made of conductive materials, at least two columnar welding pins made of conductive materials and a connecting part. The central lines of all the inserting columns are arranged in parallel. The central lines of all the welding pins are arranged in parallel. By means of the connecting part, any one of the plug posts can be electrically connected with any one of the welding pins.
Specifically, the center line of any plug post is perpendicular to the center line of any soldering pin.
In one embodiment of the connection part, the connection part is at least two mutually insulated electric wires, one end of each electric wire is electrically connected with at least one plug pin, and the other end of each electric wire is electrically connected with at least one welding pin.
As another implementation scheme of the connection portion, the connection portion is a flexible circuit board made of a flexible material, and at least two conductive traces are disposed on the flexible circuit board. One end of the conductive circuit is electrically connected with at least one plug pin, and the other end of the conductive circuit is electrically connected with at least one welding pin.
As another implementation of the connection part, the connection part includes a first printed circuit board, a second printed circuit board, and a flexible connection circuit board made of a flexible material and capable of being bent; the flexible connection circuit board is connected between the first printed circuit board and the second printed circuit board. At least two first electric contact through holes are processed on the first printed circuit board. At least two second electric contact through holes are processed on the second printed circuit board. At least two penetrating conductive circuits are arranged on the first printed circuit board, the flexible connecting circuit board and the second printed circuit board which are connected together. One end of the penetrating conducting circuit is electrically connected with at least one first electric contact through hole, and the other end of the penetrating conducting circuit is electrically connected with at least one second electric contact through hole. The plug-in pins are respectively inserted into and electrically connected with the first electric contact through holes, and the welding pins are respectively inserted into and electrically connected with the second electric contact through holes.
In particular, the housing is tubular. The central line of the plug-in post is arranged parallel to the axis of the shell, and the head of the welding pin extends out of the shell from the pipe wall.
More specifically, the housing also includes a tubular patch portion. The plug part is coaxial with the shell, and the tail end of the plug part extends to the periphery and is connected to a pipe orifice of the shell; the head of the plug column extends into the contact part.
In particular, the housing further comprises a cylindrical patch socket. The socket is provided with plugging through holes respectively configured for the plugging columns. The socket is coaxially fixed in the socket. The plug posts are respectively inserted into the plug through holes which are respectively configured, but do not extend out of the plug through holes.
In order to facilitate assembly, at least one pin clearance groove is machined in the pipe wall of the shell. When the welding pin is installed, the welding pins belonging to the same row can be directly inserted into the pipe wall of the shell by virtue of the pin clearance grooves.
In order to improve the waterproof, moisture-proof and insulating properties, the shell further comprises a sealing cover. The sealing cover seals the pipe orifice at one end of the shell far away from the plugging column.
Compared with the prior art, the utility model discloses the technological effect of "electric connection socket" lies in:
the electric connection between the plug column and the welding pin is completed by the connecting part, and the electric connection between the plug column and the welding pin is not limited or influenced by the position of the plug column and the welding pin and is flexible and changeable by designing the relation of electric connection wiring in the connecting part, so that the design of two electric devices of the electric connection socket is prevented from being limited, and the application range of the electric connection socket is expanded;
the plug-in connecting column and the welding pin are arranged in a mutually vertical position relation, so that the occupied space of the electric connection socket is further saved;
the pin clearance groove is arranged on the shell, so that the electric connection socket is easy to assemble in a narrow space;
the shell is sealed by the sealing cover structure, so that the electric connection socket is attractive, and the waterproof and moistureproof performance and the insulating performance of the electric connection socket are improved.
Drawings
FIG. 1 is a schematic isometric view of a preferred embodiment of an "electrical connection socket" of the present invention;
FIG. 2 is a schematic view of an exploded status axonometric projection of the preferred embodiment;
FIG. 3 is a schematic diagram of an exemplary axonometric projection of the preferred embodiment in use.
Detailed Description
The following is a further detailed description of preferred embodiments with reference to the accompanying drawings.
The utility model provides an electric connection socket, as shown in fig. 1 to fig. 3, including casing 41, still include two at least columnar connecing of making with conducting material and insert post 1, two at least columnar welding pins 2 of making with conducting material to and connecting portion. The socket post 1, the soldering pin 2 and the connecting part are all fixedly mounted in the housing 41. The centerlines of all the contact pins 1 are arranged parallel to each other, and fig. 2 shows the centerline P1P2 of one contact pin. The center lines of all the bonding pins 2 are arranged in parallel with each other, and fig. 2 shows a center line Q1Q2 of one bonding pin 2. The utility model discloses preferred embodiment sets up six and connects and inserts post 1, inserts post 1 according to five connecing and connects the structure setting of inserting post 1 around a root. The utility model discloses preferred embodiment sets up six welding pin 2, sets up according to 3 x 2 array structure. The utility model discloses with the help of connecting portion, make arbitrary connecing insert arbitrary welding pin 2 that can the electricity be connected to post 1. The end of the contact pin 1 not electrically connected to the soldering pin 2 may extend out of the housing 41, be inside the housing 41, or be flush with the wall of the housing 41. In the preferred embodiment of the present invention, one end of the welding pin 2, which is not electrically connected to the plug post 1, extends out of the housing 41; the end of the solder pin 2 not electrically connected to the post 1 may also be within the housing 41 or flush with the wall of the housing 41. As shown in fig. 3, the preferred embodiment of the present invention is to solder an electrical connection socket on a printed circuit board 5 by means of soldering pins 2, and a plug 1 is used to electrically connect an electrical device through a plug or an interface device, thereby enabling electrical connection between the electrical device and the printed circuit board 5. The utility model discloses accomplish by connecting portion and connect the electricity of inserting between post 1 and welding pin 2 and connect the line relation of walking through the electricity connection in the design connecting portion, make connect the electricity of inserting between post 1 and welding pin 2 and be connected not receive the restriction of their position or influence and nimble changeable, avoid using the utility model discloses the design of two electrical devices of electric connection socket causes the restriction, has expanded the application scope of electric connection socket.
The preferred embodiment of the present invention is shown in fig. 1 to fig. 3, and any central line of the insertion column 1 is perpendicular to the central line of any welding pin 2, i.e. as shown in fig. 2, the central line P1P2 of the insertion column 1 is perpendicular to the central line Q1Q2 of a welding pin 2. The utility model discloses to connect and insert post 1 and welding pin 2 and set up to mutually vertically position relation, saved the electric connection socket occupation space more.
As an implementation of the connecting portion, the utility model provides a connecting portion are two piece at least insulated electric wires each other, and at least one of electricity connection of one end of electric wire connects and inserts post 1, and at least one welding pin 2 is connected to the other end electricity, makes the welding pin 2 that any position can both be connected to the post 1 of inserting of connecing of any position electricity to break away from because of inserting post 1 and welding pin 2's fixed position relation and having restricted the electric connection relation between them.
As another kind of realization scheme of connecting portion, the utility model provides a connecting portion are the flexible circuit board who makes with flexible material, are provided with two at least conducting wires on the flexible circuit board. One end of the conductive circuit is electrically connected with at least one connecting and inserting column 1, the other end of the conductive circuit is electrically connected with at least one welding pin 2, a customized electric connection socket is realized through various flexible circuit boards with different conductive circuit electric connection relations, and one electric connection socket can be used in an electric connection scheme of various electric device combinations by replacing the flexible circuit boards.
As another implementation of the connection portion, in a preferred embodiment of the present invention, as shown in fig. 2, the connection portion includes a first printed circuit board 31, a second printed circuit board 32, and a flexible connection circuit board 33 made of a flexible material and capable of being bent. The flexible connection circuit board 33 is connected between the first printed circuit board 31 and the second printed circuit board 32. At least two first electrical contact through holes 311 are formed on the first printed circuit board 31. At least two second electrical contact through holes 321 are formed in the second printed circuit board 32. At least two penetrating conductive traces are provided on the first printed circuit board 31, the flexible connection circuit board 33, and the second printed circuit board 32 that are connected together. One end of the penetrating conductive trace is electrically connected to the at least one first electrical contact through hole 311, and the other end is electrically connected to the at least one second electrical contact through hole 321. The socket posts 1 are respectively inserted into and electrically connected with the first electric contact through holes 311, and the welding pins 2 are respectively inserted into and electrically connected with the second electric contact through holes 321, so that the socket posts 1 at any position can be electrically connected with the welding pins 2 at any position. A penetrating conductive trace is divided into three sections, which are respectively disposed in the first printed circuit board 31, the second printed circuit board 32 and the flexible connection circuit board 33, and when the first printed circuit board 31, the second printed circuit board 32 and the flexible connection circuit board 33 are connected together, the three sections of penetrating conductive trace are electrically connected to form a penetrating conductive trace. The first printed circuit board 31, the second printed circuit board 32 and the flexible connection circuit board 33 enable more flexible schemes for the electrical connection relationship between the contact pin 1 and the soldering pin 2, and the change of the electrical connection relationship can be realized by replacing at least one of the first printed circuit board 31, the second printed circuit board 32 and the flexible connection circuit board 33.
The housing 41 of the present invention can be designed in a tubular shape. In the preferred embodiment of the present invention, as shown in fig. 1 to 3, the housing 41 is formed by six surfaces to form a pipe. The centerline of the contact pin 1 is disposed parallel to the axis O1O2 of the housing 41, and the heads of the solder pins 2 extend out of the housing 41 from the tube wall.
In the preferred embodiment of the present invention, as shown in fig. 1 to 3, the housing 41 further includes a tubular plug portion 42. The plug 42 is disposed coaxially with the housing 41, and the end of the plug 42 extends circumferentially and is connected to a nozzle of the housing 41. The head of the plug post 1 projects into the plug portion 42.
The utility model discloses an insert post 1 both can directly be used for pin type electric connection mode, also can be like the utility model discloses preferred embodiment is used for jack type electric connection mode. As shown in fig. 3, the housing 41 also includes a post-like receptacle 43. The receptacle 43 is formed with insertion through holes 431 respectively provided for the insertion posts 41. The patch socket 43 is coaxially fixed within the patch section 42. The contact posts 1 are inserted into the respective through-holes 431 without protruding from the through-holes 431.
In the preferred embodiment of the present invention, as shown in fig. 1 and 2, at least one pin clearance groove 45 is formed on the wall of the housing 41. The utility model discloses during the installation of electric connection socket, keep away empty recess 45 with the help of the pin, the welding pin 2 that belongs to the same row can directly insert and pack into in the pipe wall of casing 41. The housing 41 is provided with a pin clearance groove 45, so that the electric connection socket can be easily assembled in a narrow space.
In the preferred embodiment of the present invention, as shown in fig. 1 and 2, the housing 41 further includes a cover 44. The cover 44 closes the spout at the end of the housing 41 remote from the receiving post 1. The sealing cover 44 is used for sealing the shell 41, so that the electric connection socket is attractive, and the waterproof and moisture-proof performance and the insulating performance of the electric connection socket are improved.
Claims (10)
1. An electrical connection receptacle comprising a housing, characterized in that:
the connector also comprises at least two columnar plug columns made of conductive materials, at least two columnar welding pins made of conductive materials and a connecting part;
the central lines of all the inserting columns are arranged in parallel; the central lines of all the welding pins are arranged in parallel;
by means of the connecting part, any one of the plug posts can be electrically connected with any one of the welding pins.
2. The electrical connection receptacle of claim 1, wherein:
the central line of any plug column is perpendicular to the central line of any welding pin.
3. The electrical connection receptacle of claim 2, wherein:
the connecting part is at least two mutually insulated electric leads, one end of each electric lead is electrically connected with at least one connecting and inserting column, and the other end of each electric lead is electrically connected with at least one welding pin.
4. The electrical connection receptacle of claim 2, wherein:
the connecting part is a flexible circuit board made of flexible materials, and at least two conductive circuits are arranged on the flexible circuit board; one end of the conductive circuit is electrically connected with at least one plug pin, and the other end of the conductive circuit is electrically connected with at least one welding pin.
5. The electrical connection receptacle of claim 2, wherein:
the connecting part comprises a first printed circuit board, a second printed circuit board and a flexible connecting circuit board which is made of flexible materials and can be bent; the flexible connecting circuit board is connected between the first printed circuit board and the second printed circuit board;
at least two first electric contact through holes are processed on the first printed circuit board; at least two second electric contact through holes are processed on the second printed circuit board;
at least two penetrating conductive circuits are arranged on the first printed circuit board, the flexible connecting circuit board and the second printed circuit board which are connected together; one end of the penetrating conducting circuit is electrically connected with at least one first electric contact through hole, and the other end of the penetrating conducting circuit is electrically connected with at least one second electric contact through hole;
the plug-in pins are respectively inserted into and electrically connected with the first electric contact through holes, and the welding pins are respectively inserted into and electrically connected with the second electric contact through holes.
6. The electrical connection receptacle of any one of claims 3 to 5, wherein:
the shell is tubular;
the central line of the plug-in post is arranged parallel to the axis of the shell, and the head of the welding pin extends out of the shell from the pipe wall.
7. The electrical connection receptacle of claim 6, wherein:
the shell also comprises a tubular plug part;
the plug part is coaxial with the shell, and the tail end of the plug part extends to the periphery and is connected to a pipe orifice of the shell; the head of the plug column extends into the plug part.
8. The electrical connection receptacle of claim 7, wherein:
the shell also comprises a columnar socket;
the plug socket is provided with plug through holes respectively configured for the plug columns;
the socket is coaxially fixed in the socket; the plug posts are respectively inserted into the plug through holes which are respectively configured, but do not extend out of the plug through holes.
9. The electrical connection receptacle of claim 6, wherein:
at least one pin clearance groove is processed on the tube wall of the shell;
when the welding pin is installed, the welding pins belonging to the same row can be directly inserted into the pipe wall of the shell by virtue of the pin clearance grooves.
10. The electrical connection receptacle of claim 6, wherein:
the housing further comprises a cover;
the sealing cover seals the pipe orifice at one end of the shell far away from the plugging column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120113391.3U CN214013362U (en) | 2021-01-15 | 2021-01-15 | Electric connection socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120113391.3U CN214013362U (en) | 2021-01-15 | 2021-01-15 | Electric connection socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214013362U true CN214013362U (en) | 2021-08-20 |
Family
ID=77296500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120113391.3U Active CN214013362U (en) | 2021-01-15 | 2021-01-15 | Electric connection socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214013362U (en) |
-
2021
- 2021-01-15 CN CN202120113391.3U patent/CN214013362U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |