TWM558987U - Light emitting pushbutton switch module and circuit substrate module used therewith - Google Patents

Abstract

The illuminating button switch module of the present invention comprises: a fixing seat, comprising a first hollow portion, a first sliding member and a plurality of engaging hooks; and an actuating button comprising a second hollow portion, an actuating member and a second sliding member, actuating The second slide member is slidably disposed on the fixed seat and slides relative to the fixed seat, and the second hollow portion corresponds to the first hollow portion; the light diffusing plate is The device is mounted to the actuation button and corresponds to the second hollow portion; and the transparent cover is mounted to the light-transmitting diffusion plate and covers the light-transmitting diffusion plate. Thereby, it is possible to achieve the purpose of improving the usability. The present invention also relates to a circuit substrate module for use in the above-described light-emitting button switch module.

Description

Illuminated button switch module and circuit board module used therewith

The present invention relates to an illuminated key switch module, and more particularly to an illuminated key switch module that can achieve the purpose of improving ease of use. The present invention also relates to a circuit board module for use with the above-described light-emitting button switch module.

Generally, if a button switch is to be installed in a place where the light illumination is insufficient, a so-called light-emitting button switch is installed, and the light-emitting button member is re-installed with an illumination source (for example, a light-emitting diode (LED)). The inside of the actuating button switch on the circuit board of the illuminated button switch allows the user to conveniently operate.

For the conventional illuminating button switch, it is assembled after the components are manufactured, that is, the conventional illuminating button switch is assembled into an integral structure, which cannot be disassembled and replaced by the user.

For example, if the illuminated button switch is only damaged by the upper transparent cover (for example, the transparent cover is damaged due to frequent pressing by the user during operation), the actuating button switch and the LED inside the illuminated button switch are not If it is damaged, the user must replace the entire illuminated button switch if it is to be replaced, so that it is inconvenient to use.

The luminous button switch module of the present invention comprises a fixing seat, at least one operating button, at least one light transmissive plate and at least one transparent cover. The fixing seat includes a first hollow portion, a plurality of first sliding members and a plurality of engaging hooks; the at least one operating button includes a second hollow portion, an actuating member and a plurality of second sliding members. The at least one actuation button is slidably disposed on the plurality of first sliding members and the plurality of first sliding members, and is slidably disposed on the fixing seat and sliding downward relative to the fixing seat, the second hollow portion The position corresponds to the first hollow portion; the at least one light transmissive diffusion plate is attached to the at least one actuation button, and the position of the at least one light transmissive diffusion plate corresponds to the second hollow portion; the at least one The transparent cover is mounted to the at least one light transmissive plate and covers the at least one light transmissive plate.

Therefore, with the above structural design, the purpose of improving the usability can be surely achieved.

Each of the plurality of first sliding members is a groove, and the plurality of second sliding members are respectively a hook, and the hooks of the plurality of second sliding members are respectively engaged in the plurality of hooks The grooves of the first sliding members slide downwards therein.

The actuating member described above is a stud.

The at least one light-transmitting diffuser plate includes a plurality of engaging recesses, the at least one transparent cover includes a plurality of engaging flanges, and the at least one transparent cover is respectively engaged by the plurality of engaging flanges And engaging with the plurality of engaging recesses to the at least one light-transmitting diffusing plate.

The circuit board module of the present invention is used in the above-mentioned light-emitting button switch module, wherein the circuit substrate module comprises a circuit substrate, at least one actuation button A key switch and at least one light emitting diode. The circuit board includes a plurality of latching holes; the at least one actuating button is electrically connected to the circuit board; the at least one light emitting diode system is electrically disposed on the circuit board and spaced apart from the at least one Actuating the button switch for a specific distance; wherein the fixing seat is respectively mounted on the circuit board by the plurality of engaging hooks, and the position of the first hollow portion of the fixing seat Corresponding to the at least one actuating button switch and the at least one light emitting diode, the actuating member of the at least one actuating button is correspondingly located on the at least one actuating button switch.

The number of the at least one light-emitting diode described above is plural.

1‧‧‧Lighting button switch module

11‧‧‧ Fixed seat

111‧‧‧The first hollow

112‧‧‧First slipper

113‧‧‧ snap hook

12‧‧‧ actuation button

121‧‧‧Second hollow

122‧‧‧actuation

123‧‧‧Second slipper

13‧‧‧Light diffusing plate

131‧‧‧Snap groove

14‧‧‧Transparent cover

141‧‧‧Snap flange

2‧‧‧ circuit board module

21‧‧‧ circuit board

211‧‧‧Snap hole

22‧‧‧ actuation button switch

23‧‧‧Lighting diode

3‧‧‧Lighting button switch

1 is an exploded view of a first preferred embodiment of the present invention.

2 is an exploded view of another perspective of the first preferred embodiment of the present invention.

Figure 3 is a perspective view of a first preferred embodiment of the present invention.

Figure 4 is an exploded view of a second preferred embodiment of the present invention.

Figure 5 is a perspective view of a second preferred embodiment of the present invention.

Figure 6 is an exploded view of a third preferred embodiment of the present invention.

1 to FIG. 3, FIG. 1 is an exploded view of the first preferred embodiment of the present invention, and FIG. 2 is an exploded view of another perspective of the first preferred embodiment of the present invention, FIG. A perspective view of a first preferred embodiment of the present invention.

A light-emitting button switch module 1 is shown in the figure, and the light-emitting button switch module 1 includes a fixed seat 11 , at least one actuating button 12 , and at least one light-transmitting diffusion Plate 13 and at least one transparent cover 14. The fixing seat 11 includes a first hollow portion 111, a plurality of first sliding members 112 and a plurality of engaging hooks 113. In this embodiment, the plurality of first sliding members 112 and the plurality of engaging hooks 113 are included. The number of the system is four, and the two are respectively disposed on two sides of the fixed seat 11; at least one of the actuating buttons 12 is one in the embodiment, and includes a second hollow portion 121 and an actuating member. 122 and a plurality of second sliding members 123, the number of the plurality of second sliding members 123 in the embodiment is four, and two of them are respectively disposed on both sides of the actuating button 12, and the button 12 is actuated and plural The second sliding members 123 and the plurality of first sliding members 112 of the fixing base 11 are respectively slidably disposed on the fixing base 11 and slide down relative to the fixing base 11 to drive the second hollow portion 121 of the button 12 . The position corresponds to the first hollow portion 111 of the fixing base 11; at least one of the light-transmitting diffusing plates 13 is also one in the embodiment, and is attached to the actuating button 12 (the light-transmitting diffusing plate 13 and the actuating button) 12 can also be integrally formed in the production), and the position of the light-transmitting diffusing plate 13 corresponds to the second hollow portion of the actuating button 12 121; at least one transparent cover 14 is also one in the embodiment, which is attached to the light-transmitting diffusion plate 13 and covers the light-transmitting diffusion plate 13.

As described above, the fixing base 11, the actuating button 12, the light-transmitting diffusing plate 13, and the transparent cover 14 are combined with each other to form an illuminated key switch module 1, which can improve the convenience of use. For example, if the illuminated button switch (as shown in detail in Figures 4 and 5 below) only the upper transparent cover 14 is damaged, other acts as a push button switch (as detailed in Figures 4 and 5 below). The display and the light-emitting diode (as shown in detail in FIG. 4 and FIG. 5 below) are not damaged, and the user (not shown) can replace only the light-emitting button switch module 1 without replacing the entire light-emitting button. Piece switch (as shown in Figure 4 and Figure 5 below).

As shown in FIG. 1 to FIG. 3, in the embodiment, the plurality of fixing seats 11 The first sliding members 112 are respectively a groove, and the plurality of second sliding members 123 of the driving button 12 are respectively a hook, and the hooks of the plurality of second sliding members 123 are respectively engaged in a plurality of hooks. The grooves of the first sliding members 112 slide downwardly therein.

In addition, in the embodiment, the actuating member 122 of the actuating button 12 is a stud, and may of course be designed as a bump, a semi-circular bump or the like.

In the embodiment, the light-transmitting diffuser 13 includes a plurality of engaging recesses 131. The transparent cover 14 includes a plurality of engaging flanges 141, and the transparent cover 14 is respectively carded by a plurality of engaging flanges 141. The plurality of engaging recesses 131 are engaged with the plurality of engaging recesses 131 to be coupled to the light-transmitting diffuser 13 . The number of the plurality of engaging recesses 131 and the plurality of engaging flanges 141 are four, and the two are disposed on both sides of the transparent diffusing plate 13 and the transparent cover 14 respectively.

4 and FIG. 5, wherein FIG. 4 is an exploded view of a second preferred embodiment of the present invention, and FIG. 5 is a perspective view of a second preferred embodiment of the present invention.

A circuit board module 2 is shown in FIG. 4 and FIG. 5 , which is used in the above-mentioned light-emitting button switch module 1 , and the circuit board module 2 includes a circuit board 21 , at least one actuation button switch 22 , and at least one Light-emitting diode 23. The circuit board 21 includes a plurality of engaging holes 211, and in the embodiment, the number of the plurality of engaging holes 211 is four; and the number of the at least one operating button switch 22 is one in the embodiment. The system is electrically mounted on the circuit board 21; at least one of the LEDs 23 is two in the embodiment, and is electrically mounted on the circuit board 21 and spaced apart from the actuation button switch. 22 a specific distance.

Please refer to FIG. 1 to FIG. 5 at the same time, the fixing seat of the light-emitting button switch module 1 The plurality of engaging hooks 113 are respectively engaged with the plurality of engaging holes 211 of the circuit board 21 to be mounted on the circuit board 21, and the position of the first hollow portion 111 of the fixing base 11 corresponds to the actuation button switch. 22 and the light-emitting diode 23, the actuating member 122 of the actuating button 12 of the light-emitting button switch module 1 is correspondingly located on the actuating button switch 22.

As described above, the illuminating button switch module 1 and the circuit board module 2 are combined with each other to form an illuminating button switch 3. During operation, the user (not shown) can press the transparent cover 14 to slide the actuating button 12 relative to the fixed seat 11. When the push button 12 is slid downward, the actuating member 122 of the actuating button 12 corresponds to When the push button switch 22 is actuated, the light emitting diode 23 emits an illumination source. At this time, the illumination source emitted by the LED 23 passes through the first hollow portion 111 of the fixing base 11 and the actuation button 12 The second hollow portion 121 and the light-transmitting diffusion plate 13 are emitted by the transparent cover 14.

As described above, if the circuit board module 2 of the light-emitting button switch 3 is not damaged and only some of the components of the light-emitting button switch module 1 are damaged, the user (not shown) can replace only the light-emitting button switch module 1 There is no need to replace the entire illuminated button switch 3.

The number of the above-mentioned light-emitting diodes 23 may be one or plural. If the number of the light-emitting diodes 23 is plural, the brightness of the illumination source may be increased, and the arrangement thereof may be designed to make the illumination source more uniform.

Please refer to FIG. 6, which is an exploded view of a third preferred embodiment of the present invention. In this embodiment, the main structure is the same as that of the first preferred embodiment and the second preferred embodiment, except that the operating button 11 of the light-emitting button switch module 1 is provided with two actuating buttons. 12, two transparent diffusing plates 13 and two transparent cover 14, and the circuit substrate 21 of the circuit substrate module 2 is provided with two actuating button switches 22 And four light emitting diodes 23.

In other words, the user can design different numbers of actuation buttons 12, light-transmitting diffuser 13, transparent cover 14, actuating button switch 22, and light-emitting diode 23 according to requirements, and such a structural design can also achieve the above-mentioned preferred ones. The various efficacies described in the specific embodiments.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., which are within the spirit and principles of the present invention, should be included in the present invention. Within the scope of protection.

Claims (6)

An illuminating button switch module includes: a fixing base comprising a first hollow portion, a plurality of first sliding members and a plurality of engaging hooks; at least one actuating button comprising a second hollow portion, an actuating member and a plurality of second sliding members, wherein the plurality of actuation buttons are respectively slidably disposed on the plurality of first sliding members and the plurality of first sliding members are slidably disposed on the fixing base and are opposite to the fixing seat Sliding, the position of the second hollow portion corresponds to the first hollow portion; at least one light-transmitting diffusing plate is attached to the at least one actuating button, and the position of the at least one light-transmitting diffusing plate corresponds to the a second hollow portion; and at least one transparent cover attached to the at least one light transmissive diffusion plate and covering the at least one light transmissive diffusion plate. The illuminating button switch module of claim 1, wherein the plurality of first sliding members are respectively a groove, and the plurality of second sliding members are respectively a hook, and the plurality The hooks of the second sliding members are respectively inserted into the grooves of the plurality of first sliding members and are slid down therein. The illuminating button switch module of claim 1, wherein the actuating member is a stud. The illuminating button switch module of claim 1, wherein the at least one light-transmitting diffuser comprises a plurality of engaging recesses, the at least one transparent cover comprises a plurality of engaging flanges, and the at least one The transparent cover is respectively engaged with the plurality of engaging recesses by the plurality of engaging flanges and is engaged to the plurality of engaging recesses The at least one light transmissive plate. The illuminating button switch module of any one of the above-mentioned claims, wherein the circuit substrate module comprises: a circuit substrate comprising a plurality of engaging holes; The at least one actuating button switch is electrically mounted on the circuit board; and the at least one light emitting diode is electrically mounted on the circuit board and spaced apart from the at least one actuating button switch by a specific distance; wherein The fixing seat is mounted on the circuit board by the plurality of engaging hooks respectively engaging with the plurality of engaging holes, and the position of the first hollow portion of the fixing seat corresponds to the at least one operating button switch The at least one light emitting diode, the actuating member of the at least one actuating button is correspondingly located on the at least one actuating button switch. The circuit board module of claim 5, wherein the number of the at least one light-emitting diodes is plural.