CN203502744U

CN203502744U - Electroluminescent (EL) double-layer dial plate

Info

Publication number: CN203502744U
Application number: CN201320565276.5U
Authority: CN
Inventors: 何元
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-12
Filing date: 2013-09-12
Publication date: 2014-03-26
Anticipated expiration: 2023-09-12

Abstract

In order to overcome the problem that present dial plates are single in structure and few in technical schemes of night vision functions, an electroluminescent (EL) double-layer dial plate is provided. Watch hands comprise a second hand, an hour hand and a minute hand which are sequentially arranged from top to bottom, an upper dial plate with hollowed-out scales of hours and minutes is arranged between the second hand and the hour hand, and the front ends of the hour hand and the minute hand are respectively provided with an electroluminescent sheet. By employing the electroluminescent sheets and a switch, controllable, stable and low-power-consumption luminescent backlight is achieved, and the electroluminescent double-layer dial plate is novel in structure, attractive in appearance and is colorful, and can be applied to various present watches and clocks with no need for change of structures of other parts.

Description

A kind of EL light-emitting double-layer dial plate

Technical field

The utility model relates to a kind of index dial structure, particularly a kind of EL light-emitting double-layer dial plate with EL light tiles and two-layer dial plate.

Background technology

Along with the quickening day by day of nowadays people's daily life rhythm, it is very general that the use of various wrist-watches and clock and watch becomes.How to make people just become a major issue in wrist-watch use the time of can seeing clearly in the situation that there is no light, often adopt his-and-hers watches to check and regulate body and process, make the whole dial plate can be luminous, play the effect of night vision, for example can whole electronic watch backlight, kind is also very single.Existing index dial structure is fewer, is pointer dial plate and digital display type dial plate, but can not meet again like this people's requirement to individual character, attractive in appearance and color etc. in wrist-watch is used.EL light tiles (electroluminescent writes a Chinese character in simplified form EL) is also called plastic mattress electroluminescent sheet, adopts electroluminescence principle, is a class physics luminescence phenomenon that electric energy directly can be converted to luminous energy.

Summary of the invention

The utility model, in order to overcome the shortcoming that existing index dial structure is single, night vision function technical scheme is few, provides a kind of EL light-emitting double-layer dial plate.

The utility model is realized by following measures:

A kind of EL light-emitting double-layer dial plate, from top to bottom for table mirror, second hand, hour hands, minute hand are connected in watchcase successively with lower dial plate, it is characterized in that: at described hour hands and minute hand front end, be respectively arranged with EL light tiles A and EL light tiles B, described EL light tiles can be chosen different colours, for distinguishing hours and minutes; Between described second hand and hour hands, be provided with dial plate, the EL light tiles A of upper dial plate and EL light tiles B correspondence position have respectively hour and minute hollow out scale, because hour hands are shorter than minute hand, for the small time taking of hollow out is not blocked by minute hand, hour hands are arranged on minute hand.

Described EL light-emitting double-layer dial plate, is characterized in that: in watchcase arranged outside, have the switch of controlling the energising of EL light tiles, can control the energising of EL light tiles and then control backlight.Described EL light tiles A is circular, and its diameter equals the center distance of adjacent two small time takings on dial plate, and the part that can make EL light tiles A is always under hour hollow out scale in current time.Described EL light tiles B is circular, and its diameter equals the center distance of adjacent two minute tracks on dial plate, and the part that can make EL light tiles B is always under minute hollow out scale in current time.

Gain effect of the present utility model is, adopt EL light tiles and switch to bring cold light controllable, stable, low-power consumption backlight, make it have the night vision function that can control by switch, and novel structure is handsome in appearance and rich color, can on existing various wrist-watch and various clock and watch, applies and not need to change other part-structures.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.

Fig. 1 is the main TV structure schematic diagram of the utility model.

Fig. 2 is the utility model sectional structure schematic diagram.

Fig. 3 is the utility model pointer part structural representation.

In figure, dial plate on 1 table mirror, 2 watchcases, 3 second hands, 4 hour hands, 5EL light tiles A, 6 minute hands, 7EL light tiles B, 8,9 times dial plates and 10 switches.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is made to specific description.

As Figure 1-3, be structural representation of the present utility model.

EL light-emitting double-layer dial plate of the present utility model, by existing pointer watch dial architecture advances, from top to bottom for table mirror 1, second hand 3, hour hands 4, minute hand 6 are connected in watchcase 2 successively with lower dial plate 9, due to this structural design hollow out scale, and hour hands 4 are shorter than minute hand 6, in order not make minute hand 6 block hour hands 4, so hour hands 4 are between second hand 3 and minute hand 6.It is characterized in that: at described hour hands 4 and minute hand 6 front ends, be respectively arranged with EL light tiles A5 and EL light tiles B7, that EL light tiles can be sent under power on condition is stable, by the cold light of frequency drives, can select the EL light tiles of different colours to make the device of described hour hands and minute hand front end, can bring night vision effects different in energising situation, meet people to attractive in appearance, personalized requirement; Between described second hand 3 and hour hands 4, be provided with dial plate 8, the EL light tiles A5 of upper dial plate 8 and EL light tiles B7 correspondence position have respectively hour and minute hollow out scale, and upper dial plate 8 preferred versions are to make the obvious contrast colors of difference with lower dial plate 9, can in EL light tiles no power situation, also can obviously find out hollow out scale, and due to EL light tiles, always can see through the relevant position that hollow out scale shelter from lower dial plate 9 during along with hour hands and minute needle movement, the scale that can block is thus found out the time.

Whether EL light-emitting double-layer dial plate described in the utility model, is characterized in that: in watchcase 2 arranged outside, have the switch 10 of controlling the energising of EL light tiles, can control EL light tiles and switch on, can under dark surrounds, select to open switch open EL light tiles backlight again.EL light tiles A5 is circular, its diameter equals the center distance of adjacent two small time takings on dial plate 8, this large I guarantee EL light tiles A5 along with time during needle movement, on upper dial plate 8, always have hour hollow out scale of a current time to be sheltered from by the EL light tiles A5 of below.EL light tiles B7 is circular, this large I of center distance that its diameter equals adjacent two minute tracks on dial plate 8 guarantee EL light tiles B7 along with time during needle movement, on upper dial plate 8, always have minute hollow out scale of a current time to be sheltered from by the EL light tiles B7 of below.

Claims

1. an EL light-emitting double-layer dial plate, for table mirror (1), second hand (3), hour hands (4), minute hand (6) are connected in watchcase (2) successively with lower dial plate (9), it is characterized in that: at described hour hands (4) and minute hand (6) front end, be respectively arranged with EL light tiles A(5 from top to bottom) and EL light tiles B(7); Between described second hand (3) and hour hands (4), be provided with upper dial plate (8), the EL light tiles A(5 of upper dial plate (8)) and EL light tiles B(7) correspondence position has respectively hour and minute hollow out scale.

2. EL light-emitting double-layer dial plate according to claim 1, is characterized in that: in watchcase (2) arranged outside, have the switch (10) of controlling the energising of EL light tiles.

3. EL light-emitting double-layer dial plate according to claim 1, is characterized in that: described EL light tiles A(5), for circular, its diameter equals the center distance of upper adjacent two small time takings of dial plate (8).

4. EL light-emitting double-layer dial plate according to claim 1, is characterized in that: described EL light tiles B(7), for circular, its diameter equals the center distance of upper adjacent two minute tracks of dial plate (8).