CN202585783U

CN202585783U - Pin adapter assembly of electronic component

Info

Publication number: CN202585783U
Application number: CN 201220116530
Authority: CN
Inventors: 夏国超
Original assignee: Emerson Network Power Energy Systems Noth America Inc
Current assignee: Dimension Corp.
Priority date: 2012-03-23
Filing date: 2012-03-23
Publication date: 2012-12-05
Anticipated expiration: 2022-03-23

Abstract

The utility model discloses a pin adapter assembly of an electronic component, wherein the pin adapter assembly comprises an adapter sheet and an insulation locating piece connected with the adapter sheet and used for locating the adapter sheet; a jack is arranged at one end of the adapter sheet corresponding to the pin of the electronic component; and the other end of the adapter sheet passes through the insulation locating piece. According to the utility model, the integral body of the electronic component is successfully in inserted assembly with a PCB (Printed Circuit Board); the cost is relatively lower; furthermore, isolation and insulation between two adapter sheets can also be effectively ensured; and the risk in contact short-circuiting caused by the shorter distance is avoided.

Description

The pin adapter assembly of electronic devices and components

Technical field

The utility model belongs to technical field of electronic components, particularly a kind of pin adapter assembly of electronic devices and components.

Background technology

Along with product develops towards microminiaturized, highdensity direction; The requirement for height of module is more and more littler; Therefore for some electronic devices and components (for example electrochemical capacitor), traditional vertical installation can't have been satisfied the actual demand of product, so be installed in PCB (PrintedCircuit Board after can only its body being droped to the ground; Printed circuit board (PCB)) on, the horizontal installation of body just.Only in this way, could fundamentally satisfy the requirement of product to the device setting height(from bottom).

Generally, the relative long electronic devices and components spare (the for example less relatively electrochemical capacitor of appearance value) of pin length can be fixed with the welding of PCB through the bending and forming realization of pin after body crouches and adorns for body dimension is less relatively.But for the extremely short electronic devices and components of the relatively large and pin length of body dimension (the for example relatively large electrochemical capacitor of appearance value); Body crouch that dress back pin can't be realized and PCB between welding fix; Promptly can't satisfy the horizontally-mounted actual demand of body, often need add long process to pin by other material.

The present industry electronic devices and components that pin length is extremely lacked for above-mentioned body dimension is big; Its common installation solution is to weld fixing with a small size PCB pin elder generation of electronic devices and components; Afterwards the integral body of electronic devices and components is installed with main PCB through the metallization pin at this small size PCB edge and weld, promptly through the small size PCB processing of transferring.This substitute mode need increase small size PCB, so link cost is higher relatively.

The utility model content

The main purpose of the utility model is to provide a kind of pin adapter assembly of electronic devices and components, and being intended to solve needs small size PCB switching to cause electronic devices and components link cost technical problems of high in the prior art.

In order to realize the utility model purpose; The utility model provides a kind of pin adapter assembly of electronic devices and components; It comprises switching piece and is connected with said switching piece, in order to the insulation keeper of location switching piece; The pin of the corresponding said electronic devices and components of one end of said switching piece is provided with jack, and the other end of said switching piece passes said insulation keeper.

Preferably, said insulation keeper is attached on the said switching piece.

Preferably, said insulation keeper is connected with said switching piece through buckle.

Preferably, said insulation keeper is socketed on the said switching piece.

Preferably, be provided with crimping structure between said insulation keeper and the said switching piece, both connect through said crimping structure.

Preferably, the material of said insulation keeper is the high-temperature insulation material.

Preferably, the material of said insulation keeper is a plastic cement, is connected with said switching piece through Shooting Technique.

Preferably, the quantity of said switching piece is two or more.

Preferably, the jack shape of two switching pieces is different.

Preferably, the other end of said switching piece is a bending.

The utility model is connected with said switching piece through being provided with, in order to locate the insulation keeper of switching piece; Thereby switching piece can position and pass the insulation keeper through the insulation keeper to be connected with PCB with PCB; Therefore do not need to add in addition the relative position that small size PCB can effectively guarantee switching piece and electronic devices and components body bottom; Make the whole and smooth plug-in mounting of PCB of electronic devices and components; Cost is relatively low, and can effectively guarantee the isolated insulation between at least two switching pieces, the risk of evading the contact short circuit that causes owing to close together.

Description of drawings

Fig. 1 is the structural representation of the pin adapter assembly of electronic devices and components among the utility model one embodiment;

Fig. 2 is the pin adapter assembly of electronic devices and components among the utility model one embodiment and the syndeton sketch map of electrochemical capacitor;

Fig. 3 is forwarded to the structural representation behind the PCB for the pin adapter assembly of electronic devices and components among the utility model one embodiment with electrochemical capacitor.

The realization of the utility model purpose, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.

Embodiment

Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

The core design thought of the utility model is to be connected the docking location that insulation keeper on the switching piece is positioned at switching piece PCB through one; Thereby make switching piece with after electronic devices and components are connected can with the smooth plug-in mounting of PCB, save the material cost of small size PCB.In addition and since with switching piece with the prelocalization of PCB plug-in mounting, for single switching piece being inserted to PCB respectively, the utility model is saved the plug-in mounting operation of switching piece, thereby improves switching piece and PCB plug-in mounting efficient.Among the utility model embodiment, electronic devices and components can be to have than the short tube pin and need to crouch be contained in the components and parts on the PCB, for example electrochemical capacitor etc.

With reference to Fig. 1, be the structural representation of the pin adapter assembly 10 of electronic devices and components among the utility model one embodiment.Among the utility model embodiment; The pin adapter assembly 10 of electronic devices and components comprises two switching pieces 11 and the insulation keeper 12 that is connected, is used to locate two switching pieces 11 with two switching pieces 11; Wherein the pin of the corresponding electronic devices and components of an end of two switching pieces 11 is provided with jack 111; The other end of two switching pieces 11 passes insulation keeper 12, to be connected with PCB.

Among the utility model embodiment, switching piece 11 is in order to be forwarded to electronic devices and components on the PCB, and its material can be conductive material such as tin-coated copper sheet, and the one of which end is provided with jack 111 in order to connect electronic devices and components, and the other end can be connected on the PCB.Concrete, the pin setting of jack 111 corresponding electronic devices and components, the pin of the sub-components and parts of can supplying power inserts, and is after the insertion, through manual welding that the pin and the switching piece 11 of electronic devices and components is fixing.Further, also can the jack 111 in two switching pieces 11 be arranged to difformity, for example one is square, and another is circular, is consistent with welding hole shape among original PCB.The direction of can clearly transferring like this makes the corresponding connection with PCB of switching piece 11, avoids the pin wrong with electronic devices and components.

Among the utility model embodiment, the connected mode of switching piece 11 and PCB has multiple, for example can be plugged on the PCB, fixes with PCB through welding then.In addition, also can the welding portion of switching piece 11 and PCB be carried out bending and handle and form bending weldering end, under electronic devices and components can resistant to elevated temperatures prerequisite, can realize the reflow soldering of plug-in mounting electronic devices and components, satisfy the actual demand of different product device application.

Insulation keeper 12 can be arranged on the stage casing of switching piece 11, and material can be high-temperature insulation materials such as high temperature resistant plastic cement.High temperature resistant this material that is meant can stand to be passed to because of welding the unlikely generation distortion of temperature in switching piece 11 stage casings when the pin welding (soldering) of switching piece 11 and electronic devices and components.Among the utility model embodiment; The outer surface setting of insulation keeper 12 protrusion switching pieces 11 is equivalent to be arranged on a projection on the switching piece 11, when switching piece 11 is plugged into PCB; The end face of insulation keeper 12 can effectively prop up PCB, makes switching piece 11 more convenient with the welding of PCB.Insulation keeper 12 can adopt modes such as crimping, snapping or welding to be fixed on the switching piece 11; Thereby with two switching pieces, 11 location; For example can on switching piece 11, back-off be set; Hole or cavity adaptive with this protruding button, that can supply back-off to stretch into are set on insulation keeper 12, then back-off are pressed in hole or the cavity, thereby with switching

piece

11 and 12 crimping of insulation keeper.In addition, also can on switching piece 11, button hole be set, button be set on the keeper 12 in insulation, then that button and button hole is equipped, make the switching piece 11 and keeper 12 snappings that insulate.Also can on switching piece 11 and insulation keeper 12, the ultrasonic fusing structure be set, with keeper 12 and switching piece 11 weldings of will insulating.Further, can also insulation keeper 12 be connected with switching piece 11 through Shooting Technique.In addition, insulation keeper 12 also can be attached on the switching piece 11 through modes such as splicing.

In the foregoing description, the quantity of switching piece 11 is two, and in other embodiments, the quantity of switching piece 11 also can be for more than two.For example, in certain embodiments, the number of pin of electronic devices and components has two when above, and the switching piece 11 of respective amount can be set, and through an insulation keeper 12 with all switching pieces 11 location, to be connected with PCB.That is to say that for the electronic devices and components with two above pins, the adapter assembly of the utility model electronic devices and components is suitable for too.

For the electronic devices and components that have only a pin, the utility model is suitable for too.For example, can be with above-mentioned insulation keeper 12 be set on a switching piece 11, be inserted into switching piece 11 among the PCB after, make the end face of insulation keeper 12 replace the table plane of PCB, thereby switching piece 11 navigated on the PCB.

Below will be that electrochemical capacitor is an example with electronic devices and components, the pin adapter assembly 10 of setting forth electronic devices and components in conjunction with Fig. 1 to Fig. 3 be forwarded to the process of PCB with electrochemical capacitor, with the structure of the pin adapter assembly 10 that further specifies the utility model electronic devices and components.

At first, the keeper 12 that will insulate is arranged on two switching pieces 11 through modes such as crimping or injection mo(u)ldings, obtains the pin adapter assembly 10 of electronic devices and components as shown in Figure 1.

Then, as shown in Figure 2, the pin two on the electrochemical capacitor 20 1 to be inserted in the jack 111 on the pin adapter assembly 10 of electronic devices and components, the mode through manual welding is with the pin two 1 and jack 111 welding of electrochemical capacitor 20.

As shown in Figure 3 at last, the other end plug-in mounting of switching piece 11 is gone up corresponding position to PCB30, through the mode of wave-soldering the other end of switching piece 11 and the welding of PCB30 are fixed, accomplish whole switching process.

More than be merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims

1. the pin adapter assembly of electronic devices and components; It is characterized in that; Comprise switching piece and be connected with said switching piece, in order to the location switching piece the insulation keeper; The pin of the corresponding said electronic devices and components of one end of said switching piece is provided with jack, and the other end of said switching piece passes said insulation keeper.

2. the pin adapter assembly of electronic devices and components as claimed in claim 1 is characterized in that, said insulation keeper is attached on the said switching piece.

3. the pin adapter assembly of electronic devices and components as claimed in claim 1 is characterized in that, said insulation keeper is connected with said switching piece through buckle.

4. the pin adapter assembly of electronic devices and components as claimed in claim 1 is characterized in that, said insulation keeper is socketed on the said switching piece.

5. the pin adapter assembly of electronic devices and components as claimed in claim 1 is characterized in that, is provided with crimping structure between said insulation keeper and the said switching piece, and both connect through said crimping structure.

6. the pin adapter assembly of electronic devices and components as claimed in claim 1 is characterized in that, the material of said insulation keeper is the high-temperature insulation material.

7. the pin adapter assembly of electronic devices and components as claimed in claim 6 is characterized in that, the material of said insulation keeper is a plastic cement, is connected with said switching piece through Shooting Technique.

8. like the pin adapter assembly of each described electronic devices and components in the claim 1 to 7, it is characterized in that the quantity of said switching piece is two or more.

9. the pin adapter assembly of electronic devices and components as claimed in claim 8 is characterized in that, the jack shape of two switching pieces is different.

10. the pin adapter assembly of electronic devices and components as claimed in claim 9 is characterized in that, the other end of said switching piece is a bending.