TWI459426B - Switch panel lighting structure - Google Patents

Description

Switch panel lighting structure

The invention relates to a switch panel illumination structure, in particular to making the illumination mechanism firmly fixed on the panel, and can be easily removed from the panel, and does not change the appearance size of the panel due to the setting of the illumination mechanism, so that the panel remains The original beauty, and can be used as a function of night lighting, emergency lighting and mobile lighting.

The switch panel of the general lighting structure comprises: a panel having a groove at one edge, and an illumination mechanism disposed on the panel, wherein at least one edge of the illumination mechanism is combined with the activity of the slot The guide block; in addition, the illumination mechanism can be separately used as a nightlight, and the illumination mechanism can be separately used as a flashlight.

However, since the panel and the illumination mechanism are slidably docked with the guide groove and the guide block, not only the stroke of the illumination mechanism sliding out of the panel is long, but also the assembly of the slot and the guide block is not possible except for the access. When there is no smooth corresponding engagement, it often causes misalignment and derailment (tooth), which makes the lighting mechanism unable to be firmly integrated with the panel, which affects the user's access.

Another switch panel of the illumination structure is provided with a first adsorption portion (magnet or metal piece) on the periphery of the panel, and a second adsorption to the first adsorption portion on the one side of the illumination mechanism. An adsorption portion (a metal piece or a magnet); thereby allowing the panel and the illumination mechanism to utilize the first and second adsorption portions that are mutually adsorbed to achieve an easy assembly and removal function, thereby improving the above-mentioned habit It is missing.

Although the disadvantages of the slot and the guide block can be improved by the first and second adsorption portions, the illumination mechanism of the two is additionally applied to the periphery of the panel regardless of the manner in which the combination is applied. The panel will have an extra illuminating mechanism in appearance, which will cause the panel to become larger in size and more likely to affect the overall appearance of the panel due to the extra lighting mechanism.

Therefore, how to invent a lighting structure improvement of a switch panel so that it can achieve a stable setting and easy to use, and does not change the appearance of the panel due to the setting of the lighting mechanism, so that the panel maintains the original appearance, and The effects of night illumination, emergency lighting and mobile lighting will be actively disclosed by the present invention.

In view of the shortcomings of the above-mentioned conventional lighting structure improvement of the switch panel, the inventor feels that he has not perfected it, exhausted his mind and researched and overcome it, and developed a switch panel illumination based on his accumulated experience in the industry for many years. The structure is such that the illumination mechanism can be stably disposed on the panel, and can be easily removed from the panel, and the appearance of the panel is not changed by the setting of the illumination mechanism, so that the panel can maintain the original beauty and can be achieved. Used for night lighting, emergency lighting and mobile lighting.

The main object of the present invention is to provide a switch panel illumination structure, which can be stably disposed on the panel by the arrangement of the accommodating area on the panel, and can be easily removed from the panel without being used. Lighting agency The setting changes the size of the panel to maintain the original appearance of the panel, thereby achieving the purpose of night lighting, emergency lighting and mobile lighting.

In order to achieve the above object, the switch panel illumination structure of the present invention is disposed outside an indoor switch. The switch panel illumination structure comprises: a panel having at least one peripheral edge with an accommodating area, and the accommodating area is The conductive part is electrically connected to an AC/DC conversion module, and the AC/DC conversion module is used for electrically connecting with an external power. The panel has a consistent hole for exposing the indoor switch. The illuminating mechanism is disposed in the accommodating area, the illuminating mechanism is provided with a first illuminating part and a second illuminating part, and the illuminating mechanism has an electrical connection between the first illuminating part And the illumination control module of the second illumination unit, wherein the illumination control module is electrically connected to the AC/DC conversion module through the conductive portion by a plurality of contacts, and the illumination mechanism further has an electrical connection to the first illumination And a second light-emitting portion and a switch portion of the illumination control module, wherein the first light-emitting portion is disposed at a side edge of the illumination mechanism, and the second light-emitting portion is disposed at an edge of the illumination mechanism. Circumference area a side edge of the illuminating mechanism, the accommodating area is provided with a light-transmissive opening corresponding to the first light-emitting part, and one end of the accommodating area has an opening to expose the second light-emitting part, and the accommodating area is The other end has a first receiving groove, a resilient switch and a clamping portion. The elastic switch is disposed on the first receiving groove, and the clamping portion is movably connected to the elastic switch and exposed to the first receiving portion. The other end edge of the illuminating mechanism has a second accommodating groove and a fixing convex portion. The fixing convex portion is disposed in the second accommodating groove, and the clamping portion is movably disposed in the second accommodating groove. The fixing protrusion abuts the elastic opening Closed to cause the clamping portion to clamp or release the fixing protrusion.

The AC/DC conversion module includes at least a high frequency switching unit and a current limiting charging unit electrically connected to each other.

The lighting control module includes at least a rechargeable battery, a boosting circuit, a lighting mode detecting unit and an illuminance detecting unit electrically connected to each other, and the illuminance detecting unit can be disposed on an outer side of the panel.

Thereby, the switch panel illumination structure of the invention can make the illumination mechanism be stably disposed on the panel, can be easily removed from the panel, and does not change the appearance size of the panel due to the setting of the illumination mechanism, so that the panel Maintain the original beauty and achieve the function of night lighting, emergency lighting and mobile lighting.

In order to fully understand the objects, features and advantages of the present invention, the present invention will be described in detail by the following specific embodiments and the accompanying drawings. And FIG. 4 is a perspective exploded view of a specific embodiment of the present invention, a schematic perspective view of a specific embodiment of the present invention, and a schematic view of a first appearance of the first receiving groove, the elastic switch and the clamping portion of the specific embodiment of the present invention. And a block diagram of an AC-DC conversion module and a lighting control module according to a specific embodiment of the present invention. As shown in the figure, the switch panel illumination structure of the embodiment of the present invention is disposed outside an indoor switch 3. The switch panel illumination structure comprises a panel 1 and an illumination mechanism 2.

The above-mentioned panel 1 has a uniform hole 14 for making the hole The indoor switch 3 is exposed to the outside of the panel 1. The at least one edge of the panel 1 is provided with an accommodating area 11 having an opening 111 at one end and a first accommodating groove 16 at the other end. a resilient switch 17 and a clamping portion 18, the elastic switch 17 is disposed in the first receiving slot 16, the elastic switch 17 is a push switch, and the surface of the elastic switch 17 is retracted when the first pressing In the first accommodating groove 16, the surface of the elastic switch 17 rebounds to the original position when the second pressing is performed, and the clamping portion 18 is movably connected to the surface of the elastic switch 17 and exposed to the first receiving portion. The accommodating area 11 is electrically connected to an AC/DC converting module 13 for electrically connecting to external power.

The illuminating mechanism 2 is disposed in the accommodating area 11 , and the illuminating mechanism 2 is provided with first and second illuminating parts 21 and 22 , and the first illuminating part 21 can be disposed on one side of the illuminating mechanism 2 . The second light-emitting portion 22 is disposed at one end of the illumination mechanism 2, the accommodating region 11 surrounds a side edge of the illumination mechanism 2, and the accommodating region 11 is disposed at a position corresponding to the first light-emitting portion 21 The light-emitting port 15 is exposed through the opening portion 111 of the accommodating portion 11, and the other end edge of the illuminating mechanism 2 has a second accommodating groove 25 and a fixing convex portion 26, and the fixing convex portion The portion 26 is disposed in the second accommodating groove 25, and when the illuminating mechanism 2 is disposed in the accommodating portion 11, the clamping portion 18 is movably disposed on the second accommodating groove 25, and the fixing convex portion 26 abuts the elastic portion The switch 17 is such that the clamping portion 18 clips or releases the fixing protrusion 26. In addition, the illumination unit 2 has a lighting control module 23 electrically connected to the first and second light emitting units 21 and 22, and the lighting control module 23 transmits the plurality of contacts 230 through the conductive portion 12 and the AC/DC converting module 13 Electrically connected, and the lighting mechanism 2 has an electrical connection The first and second light emitting units 21 and 22 and the switch unit 24 of the illumination control module 23.

Please refer to the "5th, 6th, and 7th drawings" for the assembly state block diagram of the specific embodiment of the present invention, the cross-sectional state diagram of the specific embodiment of the present invention, and the use state of the flashlight mode of the specific embodiment of the present invention. As shown in the figure: when the specific embodiment of the present invention is used (please refer to the first, second, third and fourth figures at the same time), the panel 1 can be placed outside the general indoor switch 3 (or electrical outlet) In place of the original switch panel, since the panel 1 is combined with the illumination mechanism 2 by the peripheral seating area 11, the appearance of the panel 1 is not changed by the arrangement of the illumination mechanism 2, so that the panel 1 remains intact. It is beautiful, and since the power distribution circuit of the indoor switch 3 is only provided with a live wire (as a positive electrode), and can not be charged by the AC/DC conversion module 13, the illumination mechanism 2 and the illumination control module 23, when the embodiment of the present invention is wired In the power distribution circuit of the general indoor switch 3, a ground line is added as a negative electrode, and a circuit having a negative pole is provided between the indoor switch 3 and the indoor lighting unit 4, so that the illumination mechanism 2 transmits the AC/DC conversion module 13 through the conductive portion 12. When the indoor lighting unit 4 is turned off by the indoor switch 3 after the electric power is connected to the indoor switch 3, a negative circuit can be formed to provide the illumination mechanism 2 for charging.

In the above specific embodiment (see "1, 2, 3, and 4"), when the illumination mechanism 2 is to be used in combination with the panel 1, the illumination mechanism 2 can be directly used by the opening portion 111. The accommodating portion 11 is disposed in the accommodating portion 11 , and the fixing convex portion 26 of the illuminating mechanism 2 abuts against the elastic switch 17 . The surface of the elastic switch 17 and the clamping portion 18 are retracted into the first accommodating groove 16 . The two sides of the clamping portion 18 are pushed against the wall surface of the first receiving groove 16, thereby The clamping portion 18 is clamped to clamp the fixing convex portion 26, and the lighting mechanism 2 is stably disposed on the panel 1, and at the same time, the contact 230 of the lighting control module 23 is in contact with the conductive portion 12, and the lighting control is performed. The module 23 is electrically connected to the AC/DC conversion module 13, and in addition to providing the power required for the operation, the illumination mechanism 2 charges the rechargeable battery 231 by the AC/DC conversion module 13, and the charging is performed by the high frequency switching unit. The high-efficiency mode reduces the AC high voltage to a DC low voltage, and cooperates with the current limiting charging unit 132 for protecting the rechargeable battery 231. Since the voltage of the rechargeable battery 231 itself is low, the boosting circuit 232 is used for the use. The pressure can push the first and second light-emitting portions 21, 22.

In the above specific embodiment (refer to "1, 2, 3 and 4"), if the illumination unit 2 is combined with the panel 1, the illumination detection unit 234 of the illumination control module 23 can detect the location. If the external light source of the environment is faint or power-off, the first light-emitting portion 21 is turned on as a night light illumination or an emergency illumination function. Otherwise, if the light source is sufficient, the illumination detection unit 234 turns off the first light-emitting portion 21 The charging battery 231 is charged, and when the power is off, the user can use the light source emitted by the first light emitting unit 21 as emergency lighting to find the position of the lighting mechanism 2, and then the user presses the lighting mechanism 2 The second light-emitting portion 22 is such that the fixing convex portion 26 is again abutted against the elastic switch 17, and the surface of the elastic switch 17 and the clamping portion 18 rebound to return to the original position, and both sides of the clamping portion 18 The clamping portion 18 is opened to release the fixing convex portion 26, and the illumination mechanism 2 is separated from the accommodating region 11 by the opening portion 111. Let the illumination mechanism 2 reach the easy to remove from the panel 1 Effect, when the illumination control module 23 from the AC-DC conversion module 13 When the vehicle is removed, the illumination mode detecting unit 233 switches to the flashlight mode. At this time, the user only needs to turn on the switch unit 24, so that the rechargeable battery 231 can supply power and illuminate the second light-emitting portion 22 as The use of the flashlight (as shown in FIG. 7), after the use is completed, the user only needs to install the illumination mechanism 2 in the accommodating area 11 by the opening portion 111, thereby achieving the effect of being stably disposed on the panel 1, and When the lighting control module 23 is connected to the AC/DC conversion module 13, the illumination mode detecting unit 233 switches to the night light mode for use; and in the night light mode or the flashlight mode, the switch unit 24 can be charged and charged. The operation of the battery 231 to turn on or off the first and second light-emitting portions 21, 22.

As described above, the present invention fully complies with the three requirements of the patent: novelty, advancement, and industrial applicability. In terms of novelty and advancement, the invention is provided by the accommodating area on the panel, so that the illuminating mechanism can be stably disposed on the panel, and can be easily removed from the panel without being affected by the illuminating mechanism. The setting changes the size of the panel to maintain the original appearance of the panel, thereby achieving utility as night lighting, emergency lighting, and mobile lighting; in terms of industrial availability, products derived from the present invention are utilized. When fully meet the needs of the current market.

The invention has been described above in terms of preferred embodiments, and it should be understood by those skilled in the art that the present invention is not intended to limit the scope of the invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the scope of the invention is defined by the scope of the following claims.

1‧‧‧ panel

11‧‧‧Receiving area

111‧‧‧ openings

12‧‧‧Electrical Department

13‧‧‧AC and DC converter module

131‧‧‧High frequency switching unit

132‧‧‧ Current limiting charging unit

14‧‧‧through holes

15‧‧‧Lighting mouth

16‧‧‧First accommodating slot

17‧‧‧Flexible switch

18‧‧‧Clamping Department

2‧‧‧Lighting agency

21‧‧‧ first light department

22‧‧‧Second light department

23‧‧‧Lighting control module

230‧‧‧Contacts

231‧‧‧Rechargeable battery

232‧‧‧Boost circuit

233‧‧‧Lighting mode detection unit

234‧‧‧illuminance detection unit

24‧‧‧Switch Department

3‧‧‧ indoor switch

4‧‧‧Interior lighting unit

Figure 1 is a perspective exploded view of a specific embodiment of the present invention.

Figure 2 is a schematic perspective view of a specific embodiment of the present invention.

FIG. 3 is a schematic perspective view showing the first accommodating groove, the elastic switch and the clamping portion according to the embodiment of the present invention.

FIG. 4 is a block diagram of an AC/DC conversion module and a lighting control module according to an embodiment of the present invention.

Figure 5 is a block diagram showing the assembled state of a specific embodiment of the present invention.

Figure 6 is a schematic cross-sectional view showing a specific embodiment of the present invention.

Figure 7 is a schematic view showing the state of use of the flashlight mode according to a specific embodiment of the present invention.

1‧‧‧ panel

11‧‧‧Receiving area

111‧‧‧ openings

12‧‧‧Electrical Department

13‧‧‧AC and DC converter module

14‧‧‧through holes

15‧‧‧Lighting mouth

16‧‧‧First accommodating slot

17‧‧‧Flexible switch

18‧‧‧Clamping Department

2‧‧‧Lighting agency

21‧‧‧ first light department

22‧‧‧Second light department

23‧‧‧Lighting control module

230‧‧‧Contacts

231‧‧‧Rechargeable battery

234‧‧‧illuminance detection unit

24‧‧‧Switch Department

25‧‧‧Second accommodating slot

26‧‧‧Fixed convex

3‧‧‧ indoor switch

Claims (3)

A switch panel illumination structure is disposed outside an indoor switch. The switch panel illumination structure comprises: a panel having at least one peripheral edge with a receiving area, and the receiving area is provided with a conductive portion, the conductive The part is electrically connected to an AC/DC conversion module, and the AC/DC conversion module is configured to be electrically connected to external power, the panel has a consistent hole for exposing the indoor switch to the outside of the panel; The illuminating mechanism is configured to be disposed in the accommodating area, the illuminating mechanism is provided with a first illuminating part and a second illuminating part, and the illuminating mechanism has an electrical connection between the first illuminating part and the second illuminating part a lighting control module, wherein the lighting control module is electrically connected to the AC/DC conversion module through the conductive portion, and the lighting mechanism further has an electrical connection between the first light emitting portion and the second light emitting portion And a switch portion of the illumination control module, the first light-emitting portion is disposed at a side edge of the illumination mechanism, and the second light-emitting portion is disposed at an edge of the illumination mechanism, the accommodation area surrounding the illumination mechanism Side edge The accommodating area is provided with a light-transmissive opening corresponding to the first light-emitting part, and one end of the accommodating area has an opening to expose the second light-emitting part, and the other end of the accommodating area has a first end a accommodating groove, a resilient switch and a clamping portion, the elastic switch is disposed in the first accommodating groove, the clamping portion is movably connected to the elastic switch and exposed to the first accommodating groove, and the illuminating mechanism is another The one end edge has a second accommodating groove and a fixing convex portion. The fixing convex portion is disposed in the second accommodating groove, and the clamping portion is movably disposed on the second accommodating groove, and the fixing convex portion abuts the Elastic switch to cause the clamping portion to clamp or release the fixing convex unit. The switch panel illumination structure of claim 1, wherein the AC/DC conversion module comprises at least a high frequency switching unit and a current limiting charging unit electrically connected to each other. The switch panel illumination structure of claim 1, wherein the illumination control module comprises at least a rechargeable battery, a boosting circuit, a lighting mode detecting unit and an illuminance detecting unit electrically connected to each other. The illuminance detecting unit can be disposed on the outer side of the panel.