CN212135148U

CN212135148U - Lamp box type dial plate of night vision wall clock

Info

Publication number: CN212135148U
Application number: CN202020341173.0U
Authority: CN
Inventors: 王友键; 檀东岚; 赵东龙
Original assignee: Fuzhou Tianjian Electronics Co ltd
Current assignee: Fuzhou Tianjian Electronics Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-12-11
Anticipated expiration: 2030-03-18

Abstract

The utility model relates to a wall clock dial plate technical field discloses a lamp box formula dial plate of night vision wall clock, including the dial plate body, be provided with on the terminal surface of dial plate body and regard the center of dial plate body as the scale sign that the array center is circular array distributes, the scale sign is the setting of fretwork form, is provided with the illumination bulb on the preceding terminal surface of dial plate body, and the setting of illumination bulb satisfies and does not take place to interfere with the action route of the pointer that is provided with on the dial plate body, is provided with LED lamp area on the rear end face of dial plate body, and LED lamp area covers the scale sign; the utility model has the characteristics of clear bright, night vision is effectual.

Description

Lamp box type dial plate of night vision wall clock

Technical Field

The utility model relates to a wall clock dial plate technical field, concretely relates to night vision wall clock's lamp house formula dial plate.

Background

The wall clock refers to a clock hung on a wall. The earliest was the evolution of the tower clock, and the huge building of the tower clock appeared in europe around the 16 th century, limited to the manufacturing technology at that time, the timepiece was generally bulky. With the development of technology, the quartz clock technology in Japan breaks through in the middle of the 20 th century and is applied to clocks. The wall clock integrates the time and the artistic taste, and the artistic wall clock can embody the artistic maintenance of a master and create an artistic atmosphere.

The wall clock generally comprises a wall clock outer shell, a glass panel and a machine core inner shell, wherein the glass panel and the machine core inner shell are embedded in an inner ring of the wall clock outer shell of the frame structure, and the back of the machine core inner shell is fixed through a clamp pin or a pin; the traditional wall clock does not have the night vision function generally, in order to realize the function of seeing time at night, part of the wall clock is coated with fluorescent powder on a dial plate and a pointer, however, when the wall clock is actually used, the fluorescent powder can keep a clear and bright visual effect in a short time under the irradiation of strong light, and the night vision effect is not ideal.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a lamp house formula dial plate of night vision wall clock.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a night vision wall clock's lamp house formula dial plate, including the dial plate body, be provided with the scale sign that is circular array distribution for the array center with the center of dial plate body on the terminal surface of dial plate body, the scale sign is the setting of fretwork form, be provided with the illumination bulb on the preceding terminal surface of dial plate body, the edge setting of dial plate body is pressed close to the illumination bulb, the setting of illumination bulb satisfies not to take place to interfere with the action route of the pointer that is provided with on the dial plate body, be provided with LED lamp area on the rear end face of dial plate body, LED lamp area is the ring form and sets up on the rear end face of dial plate body.

Preferably, still be equipped with the backshell on the rear end face of dial plate body, the middle part of dial plate body is located to the backshell, is equipped with core and power in the backshell, and the core is connected with pointer machinery for the drive pointer moves, and the power is connected together with core, lighting bulb and LED lamp area electricity respectively, is used for providing required operating current.

Preferably, the number of the lighting bulbs is 4, and the lighting bulbs are distributed on the front end face of the dial body in an annular array by taking the center of the dial body as the array center.

Preferably, the light emitting brightness of the lighting bulb is lower than that of the LED strip.

Preferably, a spongy cushion is arranged on the rear end face of the LED lamp strip and is arranged in a circular ring shape on the rear end face of the LED lamp strip.

Compare prior art, the utility model has the advantages that:

the utility model discloses a through adopting fretwork form setting with the scale mark, and set up LED lamp area, make LED lamp area cover the scale mark, when under the night environment, the light that LED lamp area sent can outwards be passed through by the scale mark of fretwork form, clear bright, thereby make the user can clearly see the scale mark, through setting up the lighting bulb on the front end face of dial plate body, the lighting bulb can play the illumination effect, when under the night environment, the lighting bulb can illuminate the front end face of dial plate body, thereby make the user can clearly see the position of pointer, cooperate with the light of LED lamp area that passes through by the scale mark, make the user can clearly quick acquisition time, simultaneously, the luminance of lighting bulb is less than the luminance of LED lamp area, thereby make the scale mark can clear show, can not covered by the light that the lighting bulb sent, use phosphor powder in comparison with prior art, has the characteristics of clearness, brightness and good night vision effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is an enlarged view at a.

Reference numerals: 1. a dial body; 2. scale marks; 3. an illumination bulb; 4. a pointer; 5. an LED light strip; 6. a rear housing; 7. a movement; 8. a power source; 9. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 3, the embodiment provides a lamp box type dial plate of a night vision wall clock, which comprises a dial plate body 1, wherein scale marks 2 distributed in a circular array mode by taking the center of the dial plate body 1 as an array center are arranged on the end face of the dial plate body 1, the scale marks 2 are arranged in a hollow-out mode, and the number of the scale marks 2 is 12 and corresponds to 1-12 points one by one; in this embodiment, the scale marks 2 at the

marks

12, 3, 6, and 9 in the scale marks 2 are longer than the scale marks 2 representing other times, so that the scale marks have marking property; the dial plate comprises a dial plate body 1 and is characterized in that an illuminating bulb 3 is arranged on the front end face of the dial plate body 1, the illuminating bulb 3 is arranged close to the edge of the dial plate body 1, the illuminating bulb 3 is not interfered with the action path of a pointer 4 arranged on the dial plate body 1, the number of illuminating bulbs is 4, the illuminating bulbs are distributed on the front end face of the dial plate body 1 in an annular array mode by taking the center of the dial plate body 1 as an array center, and the illuminating bulb 3 can illuminate the front end face of the dial plate body 1; be provided with LED lamp area 5 on dial plate body 1's the rear end face, LED lamp area 5 is the ring form and sets up on dial plate body 1's rear end face, and LED lamp area 5 covers scale mark 2, LED lamp area 5 begins the back at work, the light that sends can outwards be passed through by the scale mark 2 that is the fretwork form, play the marking effect with this, be equipped with foam-rubber cushion 9 on LED lamp area 5's the rear end face, foam-rubber cushion 9 is the ring form setting on LED lamp area 5's rear end face, when foam-rubber cushion 9's setting can be packed into the clock shell at dial plate body 1, prevent that LED lamp area 5's rear end face from taking place to scrape with the clock shell and bumping, avoid LED lamp area 5 to appear the damage, guarantee LED lamp area 5 normal work, and simultaneously, the shock resistance in LED lamp area 5 can be strengthened in.

Be equipped with backshell 6 on dial plate body 1's the rear end face, the middle part of dial plate body 1 is located to backshell 6, is equipped with core 7 and power 8 in the backshell 6, and

core

7 and 4 mechanical connections of pointer for drive pointer 4 moves, and power 8 is connected together with core 7, lighting bulb 3 and LED lamp area 5 electricity respectively, is used for providing core 7, lighting bulb 3 and LED lamp area 5 and carries out the required operating current of during operation.

Further, the luminance of lighting bulb 3 is less than the luminance of LED lamp area 5 to this guarantees the demonstration that the light that LED lamp area 5 that is passed through by scale sign 2 and sends can be clear, can not covered by the light that lighting bulb 3 sent, guarantees that the user can know the accurate reading time.

The utility model discloses when carrying out the use, under the night environment, the light that LED lamp area 5 sent can outwards be seen through by the scale mark 2 of fretwork form, it is clear bright, thereby make seeing scale mark 2 that the user can be clear, lighting bulb 3 can illuminate dial plate body 1's preceding terminal surface, thereby make the position of seeing pointer 4 that the user can be clear, the cooperation is by the light of the LED lamp area 5 that scale mark 2 shows out, make the user can know the time that the specific position that pointer 4 indicates and the scale mark 2 that this position corresponds represented, make the user can clearly quick learning time, compare and use phosphor powder among the prior art, it is clear bright to have, effectual advantage.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above is only the typical example of the utility model, in addition, the utility model can also have other multiple concrete implementation manners, and the technical scheme that all adopt equivalent replacement or equivalent transform to form all falls within the scope of the utility model.

Claims

1. The utility model provides a night vision wall clock's lamp house formula dial plate, includes dial plate body (1), its characterized in that: be provided with scale mark (2) that are circular array distribution for the array center with the center of dial plate body (1) on the terminal surface of dial plate body (1), scale mark (2) are the fretwork form and set up, be provided with lighting bulb (3) on the preceding terminal surface of dial plate body (1), the edge setting of dial plate body (1) is pressed close to in lighting bulb (3), lighting bulb (3) set up satisfy not take place to interfere with the action route of pointer (4) that are provided with on dial plate body (1), be provided with LED lamp area (5) on the rear end face of dial plate body (1), LED lamp area (5) are the ring form and set up on the rear end face of dial plate body (1), and LED lamp area (5) cover scale mark (2).

2. The light box type dial of the night vision wall clock as claimed in claim 1, wherein: still be equipped with backshell (6) on the rear end face of dial plate body (1), the middle part of dial plate body (1) is located in backshell (6), is equipped with core (7) and power (8) in backshell (6), core (7) and pointer (4) mechanical connection for drive pointer (4) move, power (8) are connected together with core (7), lighting bulb (3) and LED lamp area (5) electricity respectively, are used for providing required operating current.

3. The light box type dial of the night vision wall clock as claimed in claim 2, wherein: the quantity of lighting bulb (3) is 4, and uses the center of dial plate body (1) to be distributed on the preceding terminal surface of dial plate body (1) as the array center in annular array.

4. The light box type dial of the night vision wall clock as claimed in claim 2, wherein: and the luminous brightness of the lighting bulb (3) is lower than that of the LED lamp strip (5).

5. The light box type dial of the night vision wall clock as claimed in claim 4, wherein: the LED lamp belt is characterized in that a spongy cushion (9) is arranged on the rear end face of the LED lamp belt (5), and the spongy cushion (9) is arranged in a circular ring shape on the rear end face of the LED lamp belt (5).