Induction device

A technology of induction device and clamping block, applied in the direction of electrical components, electric switches, circuits, etc., can solve the problems of affecting the quality of use, loss of ball switch 100, poor stability, etc.

Inactive Publication Date: 2007-10-17
ONCQUE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the ball switch 100 can achieve conduction by the ball 102 contacting the aforementioned taper portion 1031, since the aforementioned terminal 103 is in a suspended state when inserted into the outer cover 101, the precision of the jig operation must be very high. , so that the aforementioned taper 1031 can be flushed to generate the switching action, as long as there is a slight difference in position, it will lose its function. In addition, the aforementioned terminal 103 can only be positioned by inserting into the aforementioned through hole 104

Method used

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Embodiment Construction

[0040] The sensing device according to the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.

[0041] Before the present invention is described in detail, it should be noted that the relative position terms used in the following descriptions, such as "horizontal direction X" and "vertical direction Y", are based on the directions shown in each figure, and Similar elements are denoted by the same numerals.

[0042] Referring to Figures 4, 5, and 6, a first preferred embodiment of the sensing device of the present invention includes a seat 1, a first terminal unit 2, a second terminal unit 3, two common terminal units 4, and a ball 5, And an outer cover 6.

[0043] The seat 1 is made of insulating material, including a main body 11, two embedded blocks 12 extending from an inner surface 111 of the main body 11 along the vertical direction Y and facing each other, and passing through the vertical direction ...

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Abstract

The invention discloses an induction device comprising a carrier seat, a first terminal unit and a second terminal unit inserted-arranged on the carrier seat respectively and separating from each other, two shared terminal units inserted-arranged on the carrier seat respectively and between said terminal units, a ball bearing rolling-arranged on the shared terminal units and limited by the first terminal unit and the second terminal unit, and a lid covering the assemblies. When the ball bearing is positioned on the shared terminal units and contactless with first and second terminal units, the induction device is in a non-turned-on state, when the induction device is inclined so that the ball bearing is rolled towards the first terminal unit or the second terminal unit and simultaneously contacted with the first terminal unit and the shared terminal units, or simultaneously contacted with the second terminal unit and the shared terminal units, the induction device is in a turned-on state, in this way, the invention has characteristics of good turning-on effect and ensuring using quality.

Description

technical field [0001] The invention relates to a switch, in particular to an induction device for electronic products. Background technique [0002] Referring to FIGS. 1 and 2 , a conventional ball switch 100 has an outer cover 101 , a ball 102 , four terminals 103 and a block 104 . [0003] When assembling, the ball 102 is put into the outer cover 101, and the block 104 is used to block the opening of the outer cover 101 to block the ball 102, and then the aforementioned terminal 103 is connected by a jig (not shown). Insert the four through holes 1041 of the block 104 until each tapered portion 1031 protrudes into the outer cover 101 to complete the assembly. [0004] Although the ball switch 100 can achieve conduction by the ball 102 contacting the aforementioned taper portion 1031, but since the aforementioned terminal 103 is in a suspended state when inserted into the outer cover 101, the precision of the jig operation must be very high. , so that the aforesaid taper...

Claims

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Application Information

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IPC IPC(8): H01H35/02H01H3/50
Inventor 周添铭
Owner ONCQUE CORP
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