multi-directional tilt switch

Abstract

A multidirectional tilt switch comprises a housing, a plurality of conductive terminals and at least one conductor. The housing is provided with an inner surface which defines an accommodation chamber and at least two grooves which are formed on the outside surface of the housing. Each of the conductive terminals is respectively provided with an embedded portion inserted and hidden in the groove, a guide connecting portion penetrating in the accommodation chamber, and a first joint face which is formed on one face opposite to the guide connecting portion and exposed outside the housing through the groove, wherein the guide connecting portions are arranged in an array. The conductor is accommodated in the accommodation chamber and moves between a first position contacting with any two guide connecting portions and a second position which does not contact with any two guide connecting portions at the same time. Therefore, by utilizing the hidden embedded portions and exposed first joint faces and under the condition of not influencing guide connecting areas, the overall height and occupation space are reduced, and efficiency of the space is further improved.

Description

technical field [0001] The invention relates to an inclination switch, in particular to a multi-directional inclination switch which utilizes angle changes to achieve on and off functions. Background technique [0002] refer to figure 1 , taking the ball switch 1 of Taiwan Patent No. I310951 as an example, it mainly includes a housing 11 defining a chamber 10, two conductive terminals 12, 13, and a conductor accommodated in the chamber 10 14. The conductive terminals 12, 13 are plate-shaped, and respectively have two conducting portions 121, 131 passing through the casing 11 and positioned in the chamber 10, and exposed outside the casing 11 and connected to the A connecting portion 122, 132 of the connecting portion 121, 131 is described. The connecting portions 121 , 131 are arranged opposite to each other around the conductor 14 . [0003] Thereby, when the angle of the ball switch 1 changes due to vibration, and the conductor 13 contacts any one of the conducting par...

AI Technical Summary

Problems solved by technology

[0008] However, with the development of science and technology, the design of electronic components has been developed toward precision and miniaturization. Therefore, if the size of the ball switches 1 and 2 is extremely small, and in order to avoid excessive contact area before welding, glue overflow, etc. Affecting aesthetics and deformation, the material of the material tenon will also shrink. Therefore, in the case of only one material tenon, it is easy to affect the consolidation strength and sealing effect due to defects during injection molding or insufficient welding area , relatively speaking, can not meet the requirements of waterproof

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