CN219610250U

CN219610250U - Fluorescent display mechanism of panel switch

Info

Publication number: CN219610250U
Application number: CN202320305902.0U
Authority: CN
Inventors: 陈国祥
Original assignee: Jiaxing Gelante Electrical Appliance Co ltd
Current assignee: Jiaxing Gelante Electrical Appliance Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-08-29
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a fluorescent display mechanism of a panel switch, which comprises a shell component, a leveling component, an electric connection component and a fluorescent display component, wherein the fluorescent display component comprises a pressing plate, an upper cover, a lower bottom, a rotating piece and a fluorescent piece, the pressing plate is arranged at the upper end of the shell component, the lower end of the rotating piece is hinged with the lower bottom, the upper end of the rotating piece is connected with the fluorescent piece, a telescopic opening is arranged on the side edge of the upper cover and is matched with the fluorescent piece, an elastic piece is arranged on the side edge of the lower bottom and is matched with the rotating piece, the leveling component comprises a swinging rod, the rotating piece is matched with the swinging rod, a display hole is arranged on the pressing plate, and a light-transmitting plate is arranged on the display hole and corresponds to the outer side of the telescopic opening. The fluorescent member of the fluorescent display mechanism of the panel switch provided by the utility model has the advantages of lower cost, capability of being charged by light, less susceptibility to humidity, longer service life and capability of ensuring more stability of the panel switch.

Description

Fluorescent display mechanism of panel switch

Technical Field

The utility model belongs to the technical field of panel switches, and particularly relates to a fluorescent display mechanism of a panel switch.

Background

The switch is an electric appliance indispensable in daily life. Most of switches appearing on the market at present are rocker switches, when the switches are in an on or off state, buttons and face frames of the switches form a certain angle, certain space is occupied, sundries such as dust easily enter the switch from gaps in the long-term use process, parts of the switches are polluted and even corroded, and the rocker switches are unreliable or even fail in operation. To save space and reduce gaps, pure flat reset switches have appeared in the market, which generally comprise: the button cover is characterized by comprising a frame body, a button cover, a swinging block and a current-carrying component, wherein the swinging block is connected to the inner wall of the button cover, and the swinging block is driven to swing to drive the current-carrying component to be conducted or disconnected when the button cover swings. Since the flat reset switch remains flat when turned on or off, a display light is required to show that the button cover is in the on or off state. At present, the display lamp and the switch button are integrated on a circuit board, and the corresponding display lamp is lighted after the pressing plate is pressed. However, the panel switch is often applied to environments with higher humidity such as bathrooms (e.g. bathroom heater switch), and the circuit board is then easily influenced by humidity, and life is lower in the practical application process, and in addition, the circuit board is always kept in a pure state according to the board now, once the circuit board is damaged by the influence of humidity, external functions are easily caused to be always on and forgotten to be off, and energy waste is caused.

Disclosure of Invention

In order to solve the defects existing in the prior art, the utility model provides a fluorescent display mechanism of a panel switch.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a panel switch's fluorescence display mechanism, panel switch includes housing assembly, the component that levels again, connects electric subassembly and fluorescence display subassembly, it is in to level again the subassembly, connect electric subassembly and fluorescence display subassembly in the housing assembly, fluorescence display subassembly includes presses board, upper cover, lower end, rotates piece and fluorescence piece, press the board to install in housing assembly's upper end, press the board with it matches to level again the subassembly, level again the subassembly with connect electric subassembly assorted, the lower extreme of rotating the piece with the lower end articulates, the upper end of rotating the piece with the fluorescence piece is connected, the side of upper cover is equipped with the flexible mouth, flexible mouth with fluorescence piece assorted, the side of lower end is equipped with the elastic component, rotate the piece with the elastic component assorted, it includes the swinging arms to level again the subassembly, rotate the piece with be equipped with the display hole on the board, the light-transmitting plate is installed to the display hole, the light-transmitting plate corresponds to the outside of flexible mouth.

Further, the light-transmitting plate comprises a smooth portion and a frosted portion, and the smooth portion and the frosted portion are symmetrically distributed along the direction of the telescopic opening.

Further, the casing subassembly includes panel, frame, pressure frame and chassis, the press the board to install the upper end of panel, the frame sets up the upper end of chassis and with the chassis buckle is connected, the panel sets up the upper end of frame and with the frame buckle is connected, the pressure frame sets up the panel with between the frame and with the frame buckle is connected, connect the electric subassembly setting in the chassis, the retuning subassembly sets up the frame with between the pressure frame, the fluorescent display subassembly sets up between the frame with the pressure frame.

Further, the lower end of the upper cover is provided with a plurality of first clamping hooks, the pressing frame is provided with a plurality of first buckling grooves, and the first clamping hooks correspond to the first buckling grooves one by one.

Further, the lower end of the lower bottom is provided with a plurality of second clamping hooks, the frame is provided with a plurality of second buckling grooves, and the second clamping hooks correspond to the second buckling grooves one by one.

Further, first pin shafts are arranged at two ends of the rotating piece, first pin holes are arranged at two ends of the lower bottom, and the first pin shafts correspond to the first pin holes one by one.

Further, second pin shafts are arranged at two ends of the fluorescent piece, second pin holes are arranged at the upper end of the rotating piece, and the second pin shafts correspond to the second pin holes one by one.

Compared with the prior art, the fluorescent display mechanism of the panel switch has the advantages that the cost can be reduced by using the fluorescent piece, and because the panel switch is commonly used in environments with high relative humidity such as bathrooms, the service lives of the circuit board and the indicator lamp are relatively short in practical use, circuit faults are easy to occur, so that inaccurate function display of the panel switch is caused, the pressing plate is always kept flat, external functions (blowing, air heating and the like) are easy to continuously open, and energy is wasted. The fluorescent member has lower cost, can be charged by light, is not easily affected by humidity, has longer service life, and can ensure more stability of the panel switch.

Drawings

Fig. 1 is a schematic structural diagram of a panel switch provided by the present utility model.

Fig. 2 is an exploded view of the panel switch according to the present utility model.

Fig. 3 is a schematic view of an exploded view of a fluorescent display mechanism according to the present utility model.

Fig. 4 is a schematic view of an exploded view of another perspective of the fluorescent display mechanism according to the present utility model.

Fig. 5 is a schematic cross-sectional view of a fluorescent display mechanism according to the present utility model.

Fig. 6 is a schematic view of a fluorescent display assembly according to the present utility model.

Fig. 7 is a schematic structural diagram of another view angle of the fluorescent display assembly according to the present utility model.

Fig. 8 is a schematic cross-sectional view of a fluorescent display assembly according to the present utility model.

Fig. 9 is a schematic diagram of an exploded structure of a fluorescent display assembly according to the present utility model.

The reference numerals include: 100. pressing the plate; 110. a light-transmitting plate; 200. a panel; 300. a frame; 400. a chassis; 500. a pressing frame; 510. a first buckling groove; 600. a re-leveling component; 610. a swinging rod; 700. a power receiving assembly; 800. a fluorescent display assembly; 810. an upper cover; 811. a telescopic opening; 812. a first hook; 820. a lower bottom; 821. an elastic member; 822. a second hook; 823. a first pin hole; 830. a rotating member; 831. a first pin; 840. a fluorescent member.

Detailed Description

The utility model discloses a fluorescent display mechanism of a panel switch, and a specific implementation of the utility model is further described below with reference to a preferred embodiment.

Referring to fig. 1 to 9 of the drawings, fig. 1 is a schematic structural view of a panel switch provided by the present utility model, fig. 2 is a schematic structural view of an explosion of a panel switch provided by the present utility model, fig. 3 is a schematic structural view of an explosion of a viewing angle of a fluorescent display mechanism provided by the present utility model, fig. 4 is a schematic structural view of another viewing angle of a fluorescent display mechanism provided by the present utility model, fig. 5 is a schematic structural view of a viewing angle of a fluorescent display mechanism provided by the present utility model, fig. 6 is a schematic structural view of a viewing angle of a fluorescent display assembly 800 provided by the present utility model, fig. 7 is a schematic structural view of another viewing angle of a fluorescent display assembly 800 provided by the present utility model, fig. 8 is a schematic structural view of a cross-sectional view of a fluorescent display assembly 800 provided by the present utility model, and fig. 9 is a schematic structural view of an explosion of a fluorescent display assembly 800 provided by the present utility model.

Preferred embodiments.

The present embodiment provides a fluorescent display mechanism of a panel switch, the panel switch includes a housing assembly, a flat-resetting assembly 600, an electrical connection assembly 700 and a fluorescent display assembly 800, the flat-resetting assembly 600, the electrical connection assembly 700 and the fluorescent display assembly 800 are installed in the housing assembly, the fluorescent display assembly 800 includes a pressing plate 100, an upper cover 810, a lower bottom 820, a rotating member 830 and a fluorescent member 840, the pressing plate 100 is installed at the upper end of the housing assembly, the pressing plate 100 is matched with the flat-resetting assembly 600, the flat-resetting assembly 600 is matched with the electrical connection assembly 700, the lower end of the rotating member 830 is hinged with the lower bottom 820, the upper end of the rotating member 830 is connected with the fluorescent member 840, the side edge of the upper cover 810 is provided with a telescopic opening 811 is matched with the fluorescent member 840, the side edge of the lower bottom 820 is provided with an elastic member 821, the flat-resetting assembly 600 includes a swinging rod 610, the swinging member 830 is provided with a telescopic opening 110 corresponding to the upper plate 610, and the outer side of the flat-resetting assembly is provided with a telescopic opening 110.

The flat reset assembly 600 keeps the flat state of the pressing plate 100 by pressing the pressing plate 100, and communicates terminals of the corresponding function so that the corresponding function is turned on. Meanwhile, the swinging rod 610 in the leveling assembly 600 pushes down the rotating member 830, so that the rotating member 830 starts to rotate, the fluorescent member 840 is turned over and extends out of the upper cover 810 through the telescopic opening 811, and the fluorescent member 840 diverges to the outside of the panel switch through the light-transmitting plate 110 by self fluorescence effect, so that the on state of the corresponding function can be displayed. Compared with the prior art that a circuit board and an indicator lamp are used, the fluorescent piece 840 is capable of reducing cost, and because the panel switch is commonly used in environments with high relative humidity such as a bathroom, the service lives of the circuit board and the indicator lamp are relatively short in practical use, circuit faults are easy to occur, so that the function display of the panel switch is inaccurate, and in addition, the panel switch is always kept flat, external functions (blowing, air heating and the like) are easy to continuously open, and energy is wasted. The fluorescent member 840 of the utility model has lower cost, can be charged by light, is not easily affected by humidity, has longer service life, and can ensure more stable panel switch.

It should be noted that the structure of the resetting assembly 600 and the power receiving assembly 700 of the present utility model is the same as that of the patent application with publication number CN115458353a, and is not a main protection point of the present utility model, so the description is not repeated.

Further, the light-transmitting plate 110 includes a smooth portion and a frosted portion, which are symmetrically distributed along the expansion and contraction opening 811 toward the direction. The light-transmitting plate 110 is divided into the smooth portion and the frosted portion, the frosted portion can enable fluorescence of the fluorescent piece 840 to be more divergent, the display effect is more obvious, the smooth portion can enable external light to enter the panel switch to be concentrated, the fluorescent piece 840 can be charged, and the fluorescent function and the fluorescent effect of the fluorescent piece 840 are guaranteed.

Further, the case assembly includes a panel 200, a frame 300, a pressing frame 500, and a bottom frame 400, the pressing plate 100 is mounted at an upper end of the panel 200, the frame 300 is disposed at an upper end of the bottom frame 400 and is snap-coupled to the bottom frame 400, the panel 200 is disposed at an upper end of the frame 300 and is snap-coupled to the frame 300, the pressing frame 500 is disposed between the panel 200 and the frame 300 and is snap-coupled to the frame 300, the power receiving assembly 700 is disposed in the bottom frame 400, the leveling assembly 600 is disposed between the frame 300 and the pressing frame 500, and the fluorescent display assembly 800 is disposed between the frame 300 and the pressing frame 500.

Further, a plurality of first hooks 812 are disposed at the lower end of the upper cover 810, and a plurality of first fastening slots 510 are disposed on the press frame 500, and the first hooks 812 are in one-to-one correspondence with the first fastening slots 510. The upper cover 810 can be fixed by the first hook 812 and the first fastening groove 510, so as to ensure the stability of the fluorescent display mechanism.

Further, a plurality of second hooks 822 are provided at the lower end of the bottom 820, and a plurality of second fastening slots are provided on the frame 300, and the second hooks 822 are in one-to-one correspondence with the second fastening slots. The second hook 822 and the second fastening groove can fix the bottom 820, so as to ensure the stability of the fluorescent display mechanism.

Further, first pin shafts 831 are provided at both ends of the rotating member 830, first pin holes 823 are provided at both ends of the lower base 820, and the first pin shafts 831 and the first pin holes 823 are in one-to-one correspondence. Through the first pin shaft 831 and the first pin hole 823, it may be ensured that the rotating member 830 may stably rotate, thereby improving stability of the fluorescent display mechanism.

Further, second pin shafts are disposed at two ends of the fluorescent member 840, and second pin holes are disposed at an upper end of the rotating member 830, and the second pin shafts are in one-to-one correspondence with the second pin holes. Through the second pin shaft and the second pin hole, and through the structure limit of the upper cover 810 and the press frame 500, the fluorescent member 840 is ensured to stably enter and exit the telescopic opening 811, and then the fluorescent display effect after the panel switch function is started is ensured.

The embodiment also provides a fluorescence display method of the panel switch, which comprises the following steps:

step one: assembling the fluorescent display mechanism and the panel switch, connecting the functional circuits, and installing the panel switch at a fixed position;

step two: pressing the pressing plate 100 to press the corresponding swing lever 610 downward, so that the terminals of the corresponding functions in the power receiving assembly 700 are communicated, the corresponding functions are turned on, and simultaneously the pressing of the swing lever 610 downward presses the rotating member 830, so that the rotating member 830 starts to rotate, the fluorescent member 840 is turned outwards, and is exposed outwards from the upper cover 810 through the telescopic hole 811, so that the corresponding functions are turned on through the outward light emitting display of the light transmitting plate 110;

step three: when the corresponding function is turned off and the swing lever 610 is reset, the rotating member 830 is reset by the elasticity of the elastic member 821, and the fluorescent member 840 is retracted back into the upper cover 810, so that the fluorescent light of the fluorescent member 840 cannot be displayed through the light-transmitting plate 110, i.e., the corresponding function is turned off, and the light enters the panel switch through the smooth portion to charge the fluorescent member 840.

It should be noted that the technical features of the recovering assembly 600 and the power receiving assembly 700 according to the present utility model should be considered as the prior art, and the specific structure, the working principle, the control manner and the spatial arrangement of the technical features may be selected conventionally in the art, which should not be considered as the utility model point of the present utility model, and the present utility model is not further specifically described in detail.

Modifications of the embodiments described above, or equivalents of some of the features may be made by those skilled in the art, and any modifications, equivalents, improvements or etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Claims

1. The utility model provides a fluorescent display mechanism of panel switch, its characterized in that, panel switch includes casing subassembly, compound flat subassembly (600), connects electric subassembly (700) and fluorescent display subassembly (800), compound flat subassembly (600), connect electric subassembly (700) and fluorescent display subassembly (800) to be installed in the casing subassembly, fluorescent display subassembly (800) are including pressing board (100), upper cover (810), lower base (820), rotating member (830) and fluorescent member (840), install in the upper end of casing subassembly according to board (100), press board (100) with compound flat subassembly (600) phase-match, compound flat subassembly (600) with connect electric subassembly (700) phase-match, the lower extreme of rotating member (830) with lower base (820) articulates, the upper end of rotating member (830) with fluorescent member (840) are connected, the side of upper cover (810) is equipped with expansion joint (811), expansion joint (811) with fluorescent member (820) phase-match, side (820) are equipped with down elastic member (821) phase-match, rotating member (610) phase-match, rotating member (830) phase-match with rotary member (610) phase-match, including flat member (610), the display hole is provided with a light-transmitting plate (110), and the light-transmitting plate (110) corresponds to the outer side of the telescopic opening (811).

2. The fluorescent display mechanism of a panel switch according to claim 1, wherein the light-transmitting plate (110) includes a smooth portion and a frosted portion, the smooth portion and the frosted portion being symmetrically distributed along the direction in which the expansion opening (811) faces.

3. The fluorescent display mechanism of a panel switch according to claim 1, wherein the housing assembly comprises a panel (200), a frame (300), a pressing frame (500) and a chassis (400), the pressing plate (100) is mounted at an upper end of the panel (200), the frame (300) is disposed at an upper end of the chassis (400) and is in snap-fit connection with the chassis (400), the panel (200) is disposed at an upper end of the frame (300) and is in snap-fit connection with the frame (300), the pressing frame (500) is disposed between the panel (200) and the frame (300) and is in snap-fit connection with the frame (300), the power receiving assembly (700) is disposed in the chassis (400), the leveling assembly (600) is disposed between the frame (300) and the pressing frame (500), and the fluorescent display assembly (800) is disposed between the frame (300) and the pressing frame (500).

4. A fluorescent display mechanism of a panel switch according to claim 3, wherein a plurality of first hooks (812) are arranged at the lower end of the upper cover (810), a plurality of first fastening grooves (510) are arranged on the pressing frame (500), and the first hooks (812) are in one-to-one correspondence with the first fastening grooves (510).

5. The fluorescent display mechanism of claim 4, wherein a plurality of second hooks (822) are provided at a lower end of the lower base (820), and a plurality of second fastening grooves are provided on the frame (300), and the second hooks (822) are in one-to-one correspondence with the second fastening grooves.

6. The fluorescent display mechanism of a panel switch according to claim 1, wherein first pin shafts (831) are provided at both ends of the rotating member (830), first pin holes (823) are provided at both ends of the lower base (820), and the first pin shafts (831) are in one-to-one correspondence with the first pin holes (823).

7. The fluorescent display mechanism of claim 1, wherein the fluorescent member (840) has second pin holes at both ends thereof, and the rotating member (830) has second pin holes at an upper end thereof, the second pin holes being in one-to-one correspondence with the second pin holes.