JPH065332A - Electronic equipment connecting device - Google Patents

Abstract

PURPOSE:To provide an electronic equipment connecting device which can be protected from incorrect operation of a contact point part since mischief or operation such as raising the contact point part forcibly from the side surface direction of the contact point part by means of a tip pointed material or a crocodile clip and so on, becomes impossible. CONSTITUTION:A part of a connecting terminal 3 composed of an elastic plate body installed in a terminal installation hole part 2 of a housing 1, is projected more upward than an upper surface part 1a of the housing 1, and a contact point part 3a is formed, and protective surface parts 3b to block a clearance generated between both side edge parts of this contact point part 3a and the upper surface part 1a of the housing 1, are formed in both side edge parts of this contact point part 3a.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic device connecting device used for a contact part of an electronic device, for example, a battery contact part, a connection terminal for electric signals, and the like.

[0002]

2. Description of the Related Art A conventional electronic equipment connecting device of this type is shown in FIG.
As shown in FIG. 3, a spring body 12 made of an elastic plate body is mounted in the mounting hole portion 11 of the housing 10, and a part of the spring body 12 is projected upward from the upper surface portion 10a of the housing 10 to form a contact portion 12a. It is configured and this contact point 12
A gap 13 exists between both side edge portions of a and the upper surface portion 10 a of the housing 10.

[0003]

However, in the above-mentioned conventional electronic equipment connecting device, since the contact portion 12a does not have a surface in the side surface direction, a gap 13 is formed between the contact portion 12a and the housing 10, so that the contact is made. An operation such as mischievous or forcibly lifting the contact portion 12a can be performed by an object having a sharper tip than the side surface of the portion 12a, an crocodile clip, or the like.
There was a problem that 2a was damaged.

The present invention is to solve such a conventional problem, and an object of the present invention is to mischief or forcibly contact a contact part with a pointed object or a crocodile clip. It is an object of the present invention to provide an excellent electronic device connecting apparatus that can protect the contact portion from an erroneous operation by preventing the operation of lifting the.

[0005]

To achieve the above object, the present invention eliminates a gap between an elastic plate-shaped spring body and a contact portion of the spring body and an upper surface portion of a housing. Therefore, a protective surface portion is provided.

[0006]

[Operation] With such a configuration, it becomes impossible to perform an operation such as mischievous or forcibly lifting the contact portion by means of an object having a sharper point than the side surface of the contact portion, an crocodile clip, or the like.
It is possible to protect the contact from erroneous operation.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1A is a perspective view of an electronic device connecting apparatus according to the present invention, and FIG. 1B is a sectional view of the same. In FIG. 1, reference numeral 1 denotes a housing. Mounting holes 2 are formed in the housing 1, and connection terminals 3 as spring bodies are mounted in the mounting holes 2. These connection terminals 3 are made of elastic plate members, and some of the contact portions 3a thereof are provided on the housing 1.
Of the contact portion 3a protruding upward from the upper surface portion 1a of the
Has a side chevron shape.

Further, vertical protective surface portions 3b are formed by bending on both side edge portions of the contact portion 3a of the connection terminal 3, and the lower edge portions of these protective surface portions 3b are the upper surface portion 1 of the housing 1.
The height is substantially the same as that of a, or the height is such that it sunk into the mounting hole 2. Therefore, the protective surface portion 3b closes a gap formed between both side edge portions of the contact portion 3a and the upper surface portion 1a of the housing 1.

Next, the operation of the above embodiment will be described. There are vertical protective surface portions 3b on both sides of the contact portion 3a of the connection terminal 3, and in these protective surface portions 3b, a gap generated between both side edge portions of the contact portion 3a and the upper surface portion 1a of the housing 1 is formed. Since it is blocked, it becomes impossible to perform an operation such as mischievous or forcibly lifting the contact portion 3a with an object having a sharper point than the side surface of the contact portion 3a, a crocodile clip, or the like. 3a can be protected from erroneous operation.

[0010]

As described above, according to the present invention, a part of a spring body made of an elastic plate mounted in the mounting hole of the housing is projected upward from the upper surface of the housing to form a contact portion. , Protective surface parts are formed on both side edges of this contact part to close the gap between both side edges of this contact part and the upper surface of the housing. Clips, etc. make it impossible to perform operations such as mischievous or forcibly lifting the contact point.
It is possible to protect the contact from erroneous operation.

[Brief description of drawings]

FIG. 1A is a perspective view of an electronic device connecting device according to the present invention, and FIG. 1B is a sectional view of the same.

FIG. 2 is a perspective view of a conventional electronic device connection device.

[Explanation of symbols]

 1 Housing 1a Upper surface 2 Mounting hole 3 Connection terminal (spring body) 3a Contact 3b Protective surface

Claims (1)

[Claims] 1. A part of a spring body made of an elastic plate mounted in a mounting hole portion of a housing is projected upward from an upper surface portion of the housing to form a contact portion, and both side edges of the contact portion are formed. An electronic device connecting device, characterized in that a protective surface portion is formed to close a gap generated between both side edge portions of the contact portion and an upper surface portion of the housing.