CN2153821Y

CN2153821Y - Optical fibre illuminating clock

Info

Publication number: CN2153821Y
Application number: CN 93210346
Authority: CN
Inventors: 江龙煌
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-22
Filing date: 1993-04-22
Publication date: 1994-01-19
Anticipated expiration: 2003-04-22

Abstract

The utility model relates to an optical fiber clock, which is mainly composed of a shell, a driving device, optical fibre, or a light source device, wherein, a plurality of small holes which are arranged into number shapes or patterns are bored on the clock face of the shell. A plurality of optical fibers respectively pass through each small hole, the front ends of the optical fibers are clamped and fixed on the small holes on the clock face, and the rear ends of the optical fibers are arranged in a sleeve pipe in a bundling mode. The rear end of the sleeve pipe is provided with the light source device which leads light rays to be guided to the front end of the sleeve pipe to emit light along the optical fibers. The light source device can be a fixing-type light source or a flashing-type light source, and a rotating disk with multiple colors can also be added to cause time and patterns on the clock face to be sawn clearly without glaring. The utility model also has the functions of inconstant flashing or color change to improve the effect of beautiful appearance.

Description

Optical fibre illuminating clock

The utility model relates to a kind of Optical fibre illuminating clock, belongs to the structure-design technique field of Chronograph timepiece.

Originally, normally the numeral on the clock face, scale, clock and minute hand are coated fluorescent agent respectively with the name of using now.This kind device in use for some time, fluorescent agent comes off easily, and fluorescent agent must just can show the fluorescent effect in the extreme dark without any light, and in the grey dark situation of a little light is generally arranged and be difficult for seeing moment on the clock face, very undesirable in the use.Another kind method is to install lamp decoration on clock face additional, but very dazzling, again without any beautify, decoration and soft effect, also impracticable.

The purpose of this utility model provides a kind of Optical fibre illuminating clock of novel structure practicality, clock face has optical fiber front end setting-in to become digital shape or pattern-like, and send fixed light source or flasher by the light supply apparatus of optical fiber rear end, also can install the polychrome rotating disk additional to change color and luster, make clock face constantly dazzlingly beautiful, honorable radiating power and vitality.

The utility model is achieved in that mainly and is made of housing, drive unit, some optical fiber, light supply apparatuses, it is characterized in that: offer the aperture that several are arranged in digital shape or pattern-like on the clock face of housing, some optical fiber then passes aperture respectively and makes its front end expose clock face and fix on each aperture, insert in the sleeve pipe rear end bunchy of these some optical fiber, then be connected with in the optical fiber rear end of this bunchy and light can be directed to optical fiber front end luminous light source device.

The utility model is that (be called for short: optical fiber) conduction causes it and is inlaid in the front end that constitutes numeral or various pattern on the clock face light that light supply apparatus is throwed through light transmitting fiber; so just can be clear that the clock face moment or its pattern are not dazzling again; change flashing type into or install the polychrome rotating disk additional as light source; just can constitute the beam of light of many groups; the bulb flicker of clock face is not stopped or color change, have good, practical attractive in appearance novel effect.

Introduce concrete structure of the present utility model and effect below in conjunction with accompanying drawing.

Fig. 1 is a stereographic map of the present utility model.

Fig. 2 is the utility model diagrammatic cross-section.

Fig. 3 is another embodiment front elevation of the utility model.

As shown in Figure 1: the utility model--Optical fibre illuminating clock mainly is made of a translucent cover 3, housing 1, lower house 8, drive unit 2, some optical fiber 6, light supply apparatus 9 and bearing pins 4 etc.Wherein, offer several apertures that is arranged in numerical switch or various pattern 15 on the clock face 10 of housing 1, some optical fiber 6 passes each aperture 15 respectively and makes its front end 61 expose front at clock face 10, the front end 61 of these some optical fiber 6 can be made into the expansion taper, so that fix on the aperture 15 that is passed by it, and pass these apertures 15 each bar optical fiber 6 rear end 62 bunchys insert in the sleeve pipe 7, connect light supply apparatus 9 in the rear end of sleeve pipe 7, the light of this light supply apparatus 9 can be directed on its front end 61 luminous along these optical fiber 6, just can make the people clear and mildly find out the moment or pattern on the clock face 10, to realize seeing the effect of looking and beautifying.

This housing 1 is equiped with the drive unit 2 of drive clock and minute hand running at the back side of clock face 10, can insert translucent cover 3 in a circle groove 14 at sidewall 13 edges of housing 1, and this translucent cover 3 can protect the device on the clock face 10 to exempt from that foreign matter clashes into and impaired.

The clock face edge of housing 1 is provided with lug 11, on lug 11, be provided with axis hole 12, and sidewall 85 edges of lower house 8 are provided with a circle flange 84, this flange 84 with the corresponding mutually position of the lug 11 of clock face 10 on, also be provided with lug 81, this lug 81 is provided with axis hole 82, and nationality helps the cooperation of bearing pin 4 and lock screw 5, the axis hole 12 of lug 11 can be connected with the axis hole 82 of lug 81, housing 1 and lower house 8 are linked into an integrated entity.

Light supply apparatus 9 can be fixed light source or flashing type light source, or adds the polychrome rotating disk, to change color or mostly to be group lamp bundle, makes numerical switch or pattern on the clock face 10 increase significant degree or variability, thereby promotes the beautifying and decorating effect of clock.

Claims

1, a kind of Optical fibre illuminating clock, mainly constituted by housing, drive unit, some optical fiber, light supply apparatuses, it is characterized in that: offer the aperture that several are arranged in digital shape or pattern-like on the clock face of housing, some optical fiber then passes aperture respectively and makes its front end expose clock face and fix on each aperture, insert in the sleeve pipe rear end bunchy of these some optical fiber, then be connected with in the optical fiber rear end of this bunchy and light can be directed to optical fiber front end luminous light source device.

2, Optical fibre illuminating clock as claimed in claim 1 is characterized in that: the front end of some optical fiber wherein can be made the taper of expansion.

3, Optical fibre illuminating clock as claimed in claim 1 is characterized in that: light supply apparatus wherein can be fixed light supply apparatus or flashing type light supply apparatus, also can add the polychrome rotating disk.