JP3091323U - Electronic component base - Google Patents

Abstract

PROBLEM TO BE SOLVED: To simplify a base of an electronic component, to provide a horizontal holding effect in mounting and connecting the electronic component to a circuit board, and to bond a contact or a cord by solder welding or other adhesive. To provide a base for electronic components that can be performed very easily. SOLUTION: It is mainly made of an insulating material, and a pair of wire holes 12 are formed facing each other at a position near an edge portion 11 of a base 1 to be used for winding a cord of an electronic component or penetrating a terminal. The edge 11 is formed with an annular edge 13 for localization of an electronic component.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention relates to a kind of electronic component base. Especially the base of a kind of electronic parts It can be purified and has the effect of horizontal holding in the installation and connection of electronic parts to circuit boards, Bonding contacts or cords is very easy with solder welding or other adhesive According to the base of electronic components that can be.

[0002]

[Prior art]

  Electronic products are normally operated through circuit boards. The circuit board is based on the circuit design. It is equipped with contacts to connect various electronic components. The electronic component is an insertion pin, or Is connected to the contact and forms an energized state by a cord system.   So-called electronic components include electric resistance, capacitors, inductors, and the like. Electronic During operation of the product, high temperature may be generated and electronic parts other than connection by contact may come into contact with the circuit. To avoid this, many electronic components have a base installed. The base is ceramic Made of material, it has an insulating function and is resistant to high temperatures. In the inductor shown in FIG. 1, the lead wire is wound around the iron core A, and then the base B It goes to the bottom of the base B through the concave tank D formed by the projections C at both ends of the base. The base B At the both ends of the bottom, the wire tank E is projected and installed, and at the time of connection, there is a space between the base B and the circuit board Form a gap and stick with solder. However, the above method has the following drawbacks. That is, the base B protrudes outward Since the projection C and the recessed tank D must be installed, the shape of the main body of the base B is logical. It is not ideal, and since the lead wire is exposed through the concave tank D of the base B, May contact or be cut by the electronic parts of the The problem of flatness also arises. Also, when protruding below the wire tank E, the base B and the circuit board The connection forms a sloping shape, increasing the difficulty of soldering and sticking.

[0003]

[Problems to be solved by the device]

  In order to solve the above-mentioned drawbacks of the known structure, the present invention aims to provide a base for electronic components. And   It can simplify the base of electronic components. It also has the effect of horizontal retention in the installation and connection of electronic components to circuit boards. . Moreover, the contact or cord is glued by soldering or other adhesive. Can be done very easily.

[0004]

[Means for Solving the Problems]

  In order to solve the above problems, the present invention provides the following electronic component bases.   That is, the base of the electronic component of the present invention is made of an insulating material, and the edge of the base is Form a set of wire holes facing each other at a position close to the Or is used for penetrating the terminal.   In addition, an annular edge is formed at the edge of the base for orientation of electronic components. To collect.   In addition, for the support at the bottom of the base, there is a protrusion that faces each other and extends downward. The feature is that the raising tenon is integrally molded.   Further, the base is integrally molded.   Further, the base is for an inductor.

[0005]

[Embodiment of device]

As shown in FIGS. 2 and 3, the base 1 of the present invention is integrally molded, and the material is ceramic or the like. Use high temperature resistant insulating material. The shape can be decided according to the electronic components to be connected However, basically, the geometrical form is ideal. The base 1 does not require the installation of the well-known protrusion C and the well D, and is located at a position close to the edge 1. Then, a pair of wire holes 12 are formed facing each other. Wrap the cord around or the terminal Because of the penetration, the wire hole 12 penetrates. In order to stabilize the localization of electronic parts, some annular mortises or annular rims 13 are provided on the periphery. Form. At least two protrusions mortises 1 facing the bottom and extending downwards Install 4.

[0006]   An embodiment of the present invention will be described by taking an inductor as an example as shown in FIG. . After the iron core of the inductor is wound by the cord, the cord end is It penetrates 12 and folds flat. That is, the cord consists of the bottom of the base 1 and the protrusion tenon. It is housed in 14, and after being connected to the circuit board, it is soldered or adhered and it is energized. The The protrusion tenon 14 is not exposed, and the protrusion tenon 14 is kept horizontal. .

[0007]

[Effect of device]

  As described above, the present invention not only simplifies the base of electronic components, but also A horizontal holding effect is provided in the installation and connection of electronic parts to the circuit board. Moreover, contact Bonding points or cords is very easy with solder welding or other adhesive. I can.

[Brief description of drawings]

FIG. 1 is an instruction diagram for assembling a known base and electronic components.

FIG. 2 is a schematic view of an electronic component base of the present invention.

FIG. 3 is a cross-sectional view after the electronic component of the present invention and the base are coupled.

[Explanation of symbols]

1 base 11 edges 12 wire hole 13 ring edge 14 protrusion tenon A iron core B base C protrusion D concave tank E line tank

Claims (5)

[Scope of utility model registration request] 1. A method for producing a cord, which is mainly made of an insulating material, has a pair of wire holes facing each other at a position near an edge of a base, and is used for winding a cord of an electronic component or penetrating a terminal. The base of electronic components to be used. 2. The base of an electronic component according to claim 1, wherein an annular edge is formed at an edge portion of the base for orientation of the electronic component. 3. The base of an electronic component according to claim 1, wherein a projection tenon that faces each other and extends downward is integrally formed on the bottom of the base for support. 4. The base of an electronic component according to claim 1, wherein the base is integrally molded. 5. The base of an electronic component according to claim 1, wherein the base is for an inductor.