Push switch structure far away from hot spot

Abstract

The present invention relates to a push switch structure far away from a hot spot. The push switch structure far away from the hot spot mainly comprises a supporting terminal, a compression spring, a switch spring leaf, an electrical terminal and a switch slide bar set. According to the present invention, the compression spring, the switch spring leaf and a switching member of the switch slide bar set are connected in a similar stacking manner, so that the overall occupation space of the push switch structure can be saved effectively. In addition, with the special structure design of the supporting terminal, the compression spring, the switch spring leaf, the electrical terminal and the switch slide bar set, when two contacts are contacted tightly, a certain distance exists between the switching member of the switch slide bar set and the contact point of the two contacts, so that the switching member is far away from the hot spot formed by the contact point, and accordingly, the switching member is not melted even though the push switch structure is used for a long time.

Description

technical field [0001] The invention relates to a switch structure applied to a push switch, in particular to a push switch structure of a hot spot away type. Background technique [0002] A switch is an indispensable mechanism for electrical equipment and electronic products. For example, refrigerators, TVs, extension cords, computers, and video games must be powered on or off through switches; among them, push-type switches are the most common. A type of switch. [0003] see figure 1 and figure 2 , is a perspective view and a side sectional view of a conventional push-type switch. Such as figure 1 and figure 2 As shown, the conventional push-type switch 1' mainly includes: a housing 11', a push-type switch element 12', a first terminal 13', a second terminal 14', and a switch spring 15'; wherein, the push-type switch 12', the first terminal 13', the second terminal 14', and the switch spring 15' are placed in the housing 11', and one end of the first terminal 13' a...

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Problems solved by technology

[0007] (2) Metal is used as the material of the shrapnel bar 123 ′, although the existing conventional push-type switch 1 ′ can be used on a larger switch rating (Switch rating), but it does make the existing conventional push-type switch 1 ′ 1' overall cost increase

[0008] (3) Based on the above point (2), and the structure of the shrapnel resisting rod 123' and the spring 1231' also makes the inside of the housing 11' of the conventional push switch 1' require a larger accommodation space, Only enough to accommodate the rocking part 122' of the push-type switch 12', the shrapnel bar 123', the spring 1231', and the switch shrapnel 15', so that the overall volume of the conventional push-type switch 1' cannot be effectively reduced

[0009] (4) Following the above point (3), in addition, more importantly, although the structure of the shrapnel resisting rod 123' and the spring 1231' can increase the contact force between the switch shrapnel 15' and the second terminal 14', on the contrary As a result, the user cannot easily toggle the push-type switch 12', making the user gradually dislike the conventional push-type switch 1'

[0015] (B) After long-term use, the first elastic piece 114" and the second elastic piece 115" will gradually lose their elasticity, so that the user must exert more force to stabilize the contact between the contacts; The first shrapnel 114" and the second shrapnel 115" are easily affected by temperature. The above-mentioned reasons make the micro switch module 1" and its switch mechanism group 11" unable to be used on a larger switch rating (Switch rating)

[0016] This shows that above-mentioned existing switchgear obviously still has inconvenience and defect in structure and use, and urgently needs to be further improved

In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem

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