Fixing part for fixing BTB connector to mobile terminal, and mobile terminal

Abstract

The invention discloses a fixing part for fixing a BTB connector to a mobile terminal, and the mobile terminal. The fixing part comprises a fixing part body attached to the BTB connector, the front end of the fixing part body is provided with an inserting piece connected to a shielding cover in an insertion manner, the rear end of the fixing part body is provided with at least one hook connected to an edge of a mainboard in a hooked manner, the heights of the inserting piece and the hook are lower than the height of the fixing part body, the inserting piece and the hook are both supported on the upper end surface of the mainboard, and the distance between the lower end surface of the fixing part body and the upper end surface of the mainboard is enabled to be equal to the distance between the upper end surface of the BTB connector and the upper end surface of the mainboard. According to the fixing part, problems that in the prior art, the fixing stability of the BTB connector of a non-all-in-one machine cannot be detected, the occupied space of foamed cotton pads or long ribs is large, the miniaturization of the mobile terminal is not facilitated, and the BTB connector cannot be pressed tightly by an all-in-one machine, or a battery cover is stressed to outwardly expand and is deformed due to over-tight pressing are solved.

Description

technical field [0001] The invention relates to the technical field of mobile terminals, in particular to a fixing piece for fixing a BTB connector to a mobile terminal and the mobile terminal. Background technique [0002] BTB connectors, or board-to-board connectors, are conventionally used to electrically connect a pair of circuit boards parallel to each other. Such board-to-board connectors are configured for conduction by interconnecting facing surfaces of a pair of circuit boards to butt each other. [0003] The BTB connector in the mobile terminal requires the following characteristics: 1. Ultra-low height, which contributes to the further thinning of the machine; 2. Strong environmental resistance, which requires a solid connection with strong contact reliability; 3. Can improve the socket Combined force with the plug, by adopting a simple locking mechanism on the fixed metal part and the contact part, while improving the combined force, it makes the locking feel mo...

AI Technical Summary

Problems solved by technology

[0009] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a fixing piece and a mobile terminal for fixing the BTB connector on the mobile terminal, aiming at solving the problem that the fixing stability of the non-integrated BTB connector in the prior art cannot be detected, Moreover, the pressed foam pad or long ribs take up a lot of space, which is not conducive to the miniaturization of the mobile terminal; and the all-in-one machine is prone to the problem that the BTB connector cannot be pressed tightly, or the battery cover is deformed due to force and opening due to excessive pressure.

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