CN218828179U

CN218828179U - Three-way conduction type current carrier, current carrier assembly and IO module

Info

Publication number: CN218828179U
Application number: CN202122389870.0U
Authority: CN
Inventors: 丁高松; 张泳
Original assignee: Ningbo Degson Electrical Co ltd
Current assignee: Ningbo Degson Electrical Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2023-04-07
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to a three-dimensional conduction current carrier, current carrier subassembly and IO module, three-dimensional conduction current carrier include first contact pin, second contact pin and electrically conductive clamp, and electrically conductive clamp has the clamping part, and the head end of first contact pin is fixed in electrically conductive clamp department with the head end of second contact pin, and the head end of this first contact pin and the head end of second contact pin are through direct mode or indirect mode interconnect. The head end of the first contact pin and the head end of the second contact pin which are transversely arranged are respectively fixed at the conductive clamp and the head ends of the two contact pins are mutually connected, so that the fixing effect when the head ends of the two contact pins are connected can be enhanced, and the occurrence of poor contact condition caused by transverse infirm insertion is avoided. In addition, the head ends of the two contact pins can be connected in a plug-in mode, 360-degree holding connection and full contact are achieved, and the situation of poor contact caused by infirm transverse plug-in is further avoided.

Description

Three-way conduction type current carrier, current carrier assembly and IO module

Technical Field

The utility model relates to an electron device field especially relates to a three-dimensional conduction formula current carrier, current carrier subassembly and IO module.

Background

In the field of electronic devices, a three-way conduction type current carrier is a current carrier suitable for realizing multidirectional conduction connection in a narrow space. Three-dimensional conduction formula current carrier on the existing market has the unreliable condition of conducting contact to the insecure condition of pegging graft appears easily with female plug-in components in horizontal public plug-in components, leads to appearing contact failure and outage phenomenon and takes place, influences normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the first technical problem that a three-dimensional conduction formula current carrier is provided to above-mentioned prior art. This three-dimensional conduction formula current-carrying body can strengthen the grafting fastness between two horizontal plug connectors, avoids appearing the bad condition of contact emergence because of horizontal grafting insecure.

The utility model aims to solve the second technical problem that a current carrier subassembly that uses there is above-mentioned three-dimensional conduction formula current carrier is provided.

The utility model aims to solve the third technical problem that an IO module that uses there is above-mentioned current-carrying fluid subassembly is provided.

The utility model provides a technical scheme that first technical problem adopted does: three-way conduction formula current-carrying body, including first contact pin and second contact pin, its characterized in that still includes electrically conductive clamp, electrically conductive clamp has the clamping part, and the head end of first contact pin is fixed in electrically conductive clamp department with the head end of second contact pin, and the head end of this first contact pin and the head end of second contact pin are through direct mode or indirect mode interconnect.

Further, in the three-way conduction type current carrier, the head end of the first contact pin and the head end of the second contact pin are connected with each other in a direct mode.

The three-way conduction type current carrier is characterized in that the conductive clamp comprises a conductive clamp body, the clamping part is located on the conductive clamp body, and the head end of the first contact pin penetrates through the conductive clamp body and is connected with the head end of the second contact pin.

Further, in the three-way conduction type current carrier, the head end of the first contact pin is connected with the head end of the second contact pin in a plugging mode.

In the three-way conductive current carrier, the head end of the second contact pin is provided with a first socket into which the head end of the first contact pin is inserted.

In another improvement, in the three-way conductive carrier, the end of the second pin has a second socket into which the end of the first pin is inserted.

Further, in the three-way conduction type current carrier, at least one slot is formed on the peripheral wall forming the second inserting port.

The utility model provides a technical scheme that second technical problem adopted does: a current carrier assembly having at least two three-way conducting current carriers as described above connected in series; wherein the end of the first pin of the latter three-way conductive carrier is inserted into the second socket of the end of the second pin of the former three-way conductive carrier.

The utility model provides a technical scheme that third technical problem adopted does: the IO module is characterized in that the current carrier assembly is applied.

Compared with the prior art, the utility model has the advantages of:

firstly, in the three-way conduction type current carrier of the utility model, the head ends of the first contact pin and the second contact pin which are transversely arranged are respectively fixed at the conductive clamp, and the head ends of the two contact pins are mutually connected, so that the fixing effect when the head ends of the two contact pins are connected can be enhanced, and the occurrence of poor contact caused by the infirm transverse splicing is avoided;

secondly, the head end of the first contact pin penetrates through the conductive clamp body and is connected with the head end of the second contact pin in a plugging mode, for example, the conductive clamp body is provided with a through hole for the head end of the first contact pin to penetrate through, so that the fixing effect of the head ends of the two contact pins during connection can be further enhanced;

thirdly, the head end of the first contact pin is connected with the head end of the second contact pin in a plug-in manner, namely the head end of one contact pin is inserted into the plug-in port of the head end of the other contact pin, so that 360-degree holding connection and full contact between the head ends of the two contact pins can be realized, and the occurrence of poor contact caused by infirm transverse plug-in is further avoided; moreover, as the two contact pins are in plug connection, the quick assembly is conveniently realized, and the assembly efficiency is improved;

finally, the tail end of the second contact pin provided with the three-way conduction type current carrier is provided with a second inserting port for the tail end of the first contact pin to be inserted into, so that front and back series connection between two same three-way conduction type current carriers can be realized, and the current carrier assembly with a plurality of three-way conduction type current carriers is formed.

Drawings

Fig. 1 is a schematic structural view of a three-way conduction type current carrier in an embodiment of the present invention;

fig. 2 is an exploded view of the three-way conductive fluid of fig. 1;

FIG. 3 is a schematic diagram of a second pin structure;

fig. 4 is a schematic structural diagram of the current-carrying component in an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The embodiment provides a three-way conduction type carrier and a carrier assembly. Specifically, referring to fig. 1 to 2, the three-way conductive current carrier of this embodiment includes a first pin 1, a second pin 2 and a conductive clip 3, the first pin 1 and the second pin 2 are arranged horizontally, a head end 21 of the second pin 2 has a first socket 211 for inserting a head end 11 of the first pin 1, a tail end 22 of the second pin 2 has a second socket 221 for inserting a tail end 12 of the first pin 1, the conductive clip 3 has a clamping portion 31 and a conductive clip body 32, the clamping portion 31 is located on the conductive clip body 32, the clamping portion 31 is located outside a horizontal axis where the first pin 1 and the second pin 2 are located, that is, a direction of a clamping opening 310 of the clamping portion 31 is not consistent with a horizontal axis direction where the first pin 1 and the second pin 2 are located; for example, the clamping opening 310 of the clamping portion 31 is oriented perpendicular to the transverse axis; a through hole 320 is formed on the conductive clip body 32, and the head end 11 of the first pin 1 passes through the through hole 320 and is inserted into the first socket 211 of the head end 21 of the second pin 2, so as to realize the connection effect between the head ends of the two pins; here, the two head ends are connected tightly by 360 degrees (i.e. the head end 11 of the first pin is inserted into the first socket 211 of the head end of the second pin). The detailed structure of the second pin 2 is shown in fig. 3.

It should be noted that, in the three-way conductive current carrier structure of this embodiment, the head end 11 of the first contact pin 1 and the head end 21 of the second contact pin 2 are connected in an insertion manner, that is, the head end of one contact pin is inserted into the insertion opening of the head end of the other contact pin, so that 360 degrees between the head ends of the two contact pins can be tightly held and connected and fully contacted, and the occurrence of poor contact due to the fact that the transverse insertion is not firm is avoided.

In the actual manufacturing process, at least one slot 222 may be formed on the peripheral wall forming the second socket 221, and one end of the slot 222 is connected to the second socket 221, for example, two, three, or four slots. Like this, just can satisfy in the thick head end of first contact pin inserts this second socket of second contact pin, realize the abundant interference contact effect between the head end of two contact pins, fastness when the contact connection between two contact pin head ends is strengthened.

Of course, other structures, such as contacting an intermediate member, may be adopted according to actual needs to realize the indirect connection between the head end 11 of the first pin 1 and the head end 21 of the second pin 2.

This embodiment also provides a carrier fluid assembly. Specifically, referring to fig. 4, the current carrier assembly of this embodiment has a plurality of three-way conduction current carriers connected in series, i.e., a plurality of three-way conduction current carriers are spliced in series; wherein the end 12 of the first pin 1 of the latter three-way conductive carrier is inserted into the second socket 221 of the end 22 of the second pin 2 of the former three-way conductive carrier. Wherein the carrier fluid assembly so arranged also ensures that no significant pressure drop occurs during use.

The embodiment also provides an IO module. Wherein, the IO module is applied with the above carrier fluid assembly.

Claims

1. Three-way conduction formula current carrier, including first contact pin (1) and second contact pin (2), its characterized in that still includes electrically conductive clamp (3), electrically conductive clamp (3) have clamping part (31), and head end (11) of first contact pin (1) and head end (21) of second contact pin (2) are fixed in electrically conductive clamp (3) department, and head end (11) of this first contact pin (1) and head end (21) of second contact pin (2) are connected through direct mode or indirect mode.

2. Three-way conductive carrier according to claim 1, wherein the head end (11) of the first pin (1) and the head end (21) of the second pin (2) are connected in a direct manner.

3. The three-way conductive current carrier of claim 2, wherein the conductive clip (3) comprises a conductive clip body (32), the clamping portion (31) is located on the conductive clip body (32), and the head end (11) of the first pin (1) passes through the conductive clip body (32) and is connected to the head end (21) of the second pin (2).

4. The three-way conductive current carrier of claim 2 or 3, wherein the head end (11) of the first pin (1) is connected to the head end (21) of the second pin (2) by plugging.

5. The three-way conductive carrier of claim 4, wherein the head end (21) of the second pin (2) has a first socket (211) for the head end (11) of the first pin (1) to be inserted.

6. The three-way conductive carrier of claim 4, wherein the terminal end (22) of the second pin (2) has a second socket (221) for the terminal end (12) of the first pin (1) to be inserted into.

7. The three-way conductive carrier of claim 6, wherein said second socket (221) is formed with at least one slot (222) in a peripheral wall thereof.

8. A current carrier assembly having at least two three-way conductive current carriers of claim 6 or 7 connected in series; wherein the end of the first pin of the latter three-way conductive carrier is inserted into the second socket of the end of the second pin of the former three-way conductive carrier.

Io module, characterized in that a carrier fluid assembly according to claim 8 is applied.