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remote control

A technology of remote control and front shell, applied in the field of remote control, can solve the problems of uncompact structure and low production efficiency of remote control, etc.

Active Publication Date: 2018-11-16
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to solve the problems of low production efficiency and uncompact structure of the remote controller

Method used

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Embodiment Construction

[0024] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] It should be noted that, in the embodiment of the present invention, according to figure 1 The definition of the Cartesian coordinate system established in : the side located in the positive direction of the Y axis is defined as the front, and the side located in the negative direction of the Y axis is defined as the rear.

[0026] The invention provides a remote controller, referring to Figure 1 to Figure 4 , In one embodiment, the remote control includes a housing 1 and a circuit board 2 . The housing 1 includes a front housing 11 . The front shell 11 is provided with an accommodating cavity (filled with a circuit board 2 , not marked), and the circuit board 2 is located in the accommodating cavity. A plurality of domes 22 protrude from the side of the circuit board 2 facing the front shell 11 (only part ...

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Abstract

The invention discloses a remote controller. The remote controller comprises a shell and a circuit board. The shell comprises a front shell. The front shell is provided with an accommodation chamber. The circuit board is located in the accommodation chamber. One side of the circuit board, which faces towards the front shell, is provided with a plurality of metal domes. An area of the front shell, which corresponds to the plurality of metal domes, forms a plurality of elastic button areas respectively. The button areas generate elastic deformation when being pressed by an external force so as to press the corresponding metal domes and can recover to an original state when the external force is disappeared so that the button areas are separated from the metal domes. The remote controller provided in the invention possesses effects of high production efficiency and a compact structure.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a remote controller. Background technique [0002] In the prior art, when manufacturing some remote controllers with buttons, the casing and the buttons are generally manufactured separately, such as remote controllers with buttons, calculators or electronic dictionaries, etc. The casing and the buttons are two independent entities. During the manufacturing process, the remote control with this structure requires two sets of molds, respectively injection molding the shell and the buttons. [0003] The production cost of the remote controller with the above shell and key structure is relatively high. Moreover, the structure in which the buttons are installed in the shell is not compact and has poor hand feeling. Moreover, when assembling the remote control, the circuit board of the remote control is usually fixed on the rear shell, which requires a relatively complicated supp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H9/02H01H13/702H01H13/705
Inventor 彭红标
Owner SHENZHEN TCL NEW-TECH CO LTD