JP3141685U - Switch structure with display and playback device - Google Patents

Abstract

A switch structure having a display and a playback device is provided.
A switch structure having a display and playback device according to the present invention includes a display and playback device connected to a circuit board in an upper shell and a lower shell. The internal structure is localized by an elastic body, and the display and playback device shell are provided with support rods on both sides to prevent the switch structure from tilting when the shell is pushed. When the conductors and terminals installed inside the shell are in contact with or loosened, the functions such as opening and closing of the circuit and signal input are achieved. According to different usage conditions of equipment and different requirements, dynamic images and static images are reproduced by display and playback devices to achieve facility instruction, usage status display, and customized panels, and work efficiency of equipment users And improve accuracy.
[Selection] Figure 1

Description

  The present invention relates to a switch structure having a display and a playback device, which achieves the localization of the switch structure and the effect of preventing the tilt of the switch structure by an elastic body and a support rod installed therein, and the display installed in the switch structure In addition to having functions such as circuit opening and closing and signal input, the switch structure can display and reproduce dynamic or static images, and can improve work efficiency. It is related with the switch structure which has.

A keyboard key for inputting a signal needs to display a simple code or a character indicating a key function on a key having a limited area. For example, computer keys, calculator keys, mobile phones, image player panels, numerical control tools, etc. are convenient, but before use, take a lot of time to read the instructions and use key functions. It is required to memorize. Currently, the electronic product release cycle is short, so learning new key operation methods and reading manuals are not a big problem for young people, but are difficult for children and the elderly. Furthermore, characters and codes on the surface of the key will disappear due to long-term contact. The display part of the key can be molded in the manufacturing process, but such a permanent display has a limited range of use and cannot be widely applied to various types. Some on the market use LEDs as key panel switches, but the vast majority only change color and are far from clear. Also, pressing the key structure requires that the force application direction be perpendicular to the key plane during operation, and if the force application direction is deviated, the inside of the key structure will be caught and the circuit cannot be opened and closed, causing many problems. appear. Therefore, there is a need to improve the deficiencies in switch structure and function.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a switch structure having a display and a playback device capable of improving work efficiency by a tilt prevention function by a support rod and a display and playback device.

  The switch structure having the display and playback device of the present invention includes a display and playback device, an elastic body, a transparent body, a display and playback device shell, an elastic shell, a conductor, and an upper shell and a lower shell. Install the terminals. The display and playback device is installed on the display and playback device shell, and the dynamics and still images displayed and played by the display and playback device can be clearly seen by the transparent body installed at the upper end of the upper shell. The elastic body is installed between the display and playback device shell, and the elastic shell. The lower shell is installed with circuit boards, terminals, and conductors. When the conductor contacts the terminal, the circuit conducts, and the applied force stops, the conducting rod does not contact the conductor, so the conductor is restored to its original position and the circuit is closed, In order to prevent tilting of the structure when pressure is applied to the switch structure, two support rods are installed below the display and playback device shell, and when the external force applied under pressure shifts, the two support rods are rotated by the support rod element. By offsetting the horizontal component force, the switch structure smoothly conducts and closes the circuit, prevents the switch structure from being caught and erroneous continuous input, and effectively improves the work efficiency.

  It is possible to prevent the switch structure from being caught and erroneous continuous input, and to effectively improve the work efficiency.

  As shown in FIGS. 1 to 7, the main structure of the switch structure having the display and playback device of the present invention is the upper shell 1, the lower shell 4, the display and playback device 21, the circuit board 41, and the elasticity. It comprises a body 32, a transparent body 11, a display and playback device shell 2, a support rod 22, an elastic shell 3, a conductor 42 and a terminal 43.

  As shown in FIG. 2, the display / reproduction device 21 is installed on the display / reproduction device shell 2 and is connected to the circuit board 41, and the support rod 22 is fitted on the support rod element 23, so that the transparent body 11. Is installed in the upper shell 1, the elastic body 31 is installed between the display and playback device shell 2 and the elastic body 3, and the conductor 42 and the terminal 43 are installed in the lower shell 4. . As shown in FIG. 3, when the upper shell 1 is not in contact with external force, the elastic body 31 is in a general state, and the display and playback device shell 2, the display and playback device 21, the transparent body 11, and The conducting bar 201 that supports the upper shell 1 and is connected to the display and playback device shell 2 does not contact the conductor, so the conductor 42 does not contact the terminal 43. At this time, the circuit is not conducting. As shown in FIG. 4, when the upper shell 1 is pressed down, the elastic body 31 is compressed, and the guide rod 201 connected to the display and playback device shell 2 moves downward. At this time, the conducting rod 201 drives the conductor 42, the curved portion 421 of the conductor contacts the terminal 43 outward, and the circuit becomes conductive. As shown in FIG. 5, when the support rod 22 is fitted to the support rod element 23 and is turned inward according to the support rod element 23, the external force of the lower pressure shifts as shown in FIG. The two support rods 22 are rotated inward by the support rod elements 23 to cancel the horizontal component force, and the switch structure smoothly conducts and closes the circuit, thereby preventing the switch structure from being caught and erroneous continuous input.

  The conductor 42 and the terminal 43 are in an independent state, and the display and reproduction device 21 can independently display and reproduce whether or not the circuit is conductive. In addition, it can be combined with a plurality of switch structures having a homologous or non-homogeneous outer shape, and display and reproduction performance can be switched with each other by different circuit designs.

It is a three-dimensional view of the present invention. It is a three-dimensional system diagram of the present invention. It is sectional drawing of AA of this invention. It is sectional drawing of BB of this invention. It is a partial cross-sectional three-dimensional view of the present invention. It is sectional drawing of CC of this invention. It is sectional drawing of DD of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Upper shell body 2 Conducting rod 3 Elastic body shell 4 Lower shell body 11 Transparent body 21 Display and reproducing | regenerating apparatus 22 Bearing rod 23 Bearing rod element 31 Elastic body 41 Circuit board 42 Conductor 43 Terminal 201 Conducting rod 421 Conductor curved part

Claims (3)

A switch structure having a display and a playback device,
Inside, display and playback device, two support rods, elastic element, circuit board, conductor, terminal, transparent body, display and playback device shell, and upper shell and lower shell for installing the elastic shell, Consists of
The transparent body is installed on the upper shell body, and the display and playback device displays and reproduces the dynamics and static images,
The display and playback device is installed in the display and playback device shell, and displays and plays dynamic and static images,
The elastic body is installed on the elastic body shell,
The conductor is installed in the lower shell,
The terminal is installed in the lower shell,
The display and playback device shell is provided with a support rod element and a guide rod below,
Two bearing rods are installed on the bearing rod element below the display and playback device shell,
The circuit board is installed inside the upper shell and the lower shell, and connects the display and the playback device,
The elastic shell body is provided with the elastic body, and its characteristics are as follows:
The elastic body is compressed when the upper shell body is deviated due to a downward pressure, and the support bar is rotated by the support bar element to cancel a horizontal component force and smoothly move vertically. A switch structure having a display and playback device. 2. The switch structure having a display and playback device according to claim 1, wherein the conductor and the terminal are independent elements. The switch structure having a display and a playback device according to claim 1, wherein the conductor and the terminal perform a function switching together with the display and the playback device.

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