CN2363304Y

CN2363304Y - Energy indicating mechanism for mechanical clock

Info

Publication number: CN2363304Y
Application number: CN 98234560
Authority: CN
Inventors: 毕祝明; 吕绍诚
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-28
Filing date: 1998-06-28
Publication date: 2000-02-09
Anticipated expiration: 2008-06-28

Abstract

The utility model relates to an energy indicating mechanism for a mechanical clock. The coaxial positions of a spring shaft 1 and a spring box 2 spoke of a conventional mechanical clock are respectively and fixedly provided with a spring tightening wheel Z1 and a spring loosening wheel Z2. The coaxial position of an hour hand 3 and a minute hand 4 which are arranged in the center of the clock is provided with an energy indicating planet carrier 5, a spring tightening and energy indicating wheel ZA, and a spring loosening and energy indicating wheel ZB, wherein, a set of reduction gearing chains are arranged between the spring tightening wheel Z1 and the spring tightening and energy indicating wheel ZA, and a set of reduction gearing chains are arranged between the spring loosening wheel Z2 and a spring loosening wheel and energy indicating Z2. Planet wheels Za, Zb are arranged between the spring tightening wheel Z1 and energy indicating wheel ZA and the spring loosening wheel and energy indicating wheel Zb, and a planet mechanism is formed by the planet wheels Za, Zb and the energy indicating planet carrier 5. The structure of the utility model is adopted, and the energy state of the spring of the clock can be shown.

Description

The mechanical watch mechanism of showing off one's talent or competence

A kind of mechanical watch mechanism of showing off one's talent or competence relates to the structure of mechanical watch.

Wrist-watch generally has only the Presentation Function to the time, as when indication, minute, second, calendar, week etc.In actual applications, owing to can not know clearly how many energy the clockwork spring as the wrist-watch energy also has, very easily run into because the spring quantity not sufficient makes the situation that wrist-watch is inaccurate even stop, thereby influence people to the grasp of time, work, life are brought inconvenience.

The purpose of this utility model is to provide a kind of mechanism of showing off one's talent or competence that is used for mechanical watch, in this Watch dail plate, when general demonstration is arranged, the common function such as minute, second and date, also is provided with the display device to the watch main-spring energy state.

The utility model is to implement like this: at the bar axle 1 of the mechanical watch of routine and the coaxial place of barrel 2, forwinding wheel Z1 fixedly is housed respectively and puts bar wheel Z2, at the center of wrist-watch hour hands 3, the coaxial place of minute hand 4, the planet carrier 5 of showing off one's talent or competence is housed, last bar show off one's talent or competence the wheel ZA and put bar show off one's talent or competence the wheel ZB, wherein show off one's talent or competence between the wheel ZA at forwinding wheel Z1 and last bar, putting bar wheel Z2 and putting bar and show off one's talent or competence and respectively be equipped with one between the wheel ZB and overlap the gearing-down chain, last bar show off one's talent or competence the wheel ZA, put the bar wheel of showing off one's talent or competence one cover gearing-down chain is housed between the ZB, show off one's talent or competence at last bar and take turns ZA, put the bar wheel of showing off one's talent or competence and planetary gear Za is housed between the ZB, Zb forms planetary mechanism with the planet carrier 5 of showing off one's talent or competence.

Below, structure of the present utility model and principle of work are described in detail in detail in conjunction with the accompanying drawings.

Fig. 1 is the show off one's talent or competence structural representation of mechanism of mechanical watch described in the utility model;

Fig. 2 is the show off one's talent or competence structural representation of mechanism of mechanism's wrist-watch of being used for automatic watch;

Fig. 3 is the schematic surface of showing off one's talent or competence with pointer;

Fig. 4 is the show off one's talent or competence structural drawing of mechanism of pointer-type;

Fig. 5 is the schematic surface of showing off one's talent or competence with rotating disk;

Fig. 6 is the show off one's talent or competence structural drawing of mechanism of rotating disc type.

As Fig. 1, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, the said mechanical watch of the utility model mechanism of showing off one's talent or competence, be at the bar axle 1 of the mechanical watch of routine and the coaxial place of barrel 2, forwinding wheel Z1 fixedly is housed respectively and puts bar wheel Z2, at the center of wrist-watch hour hands 3, the coaxial place of minute hand 4, the planet carrier 5 of showing off one's talent or competence is housed, last bar show off one's talent or competence the wheel ZA and put bar show off one's talent or competence the wheel ZB, wherein show off one's talent or competence between the wheel ZA at forwinding wheel Z1 and last bar, putting bar wheel Z2 and putting bar and show off one's talent or competence and respectively be equipped with one between the wheel ZB and overlap the gearing-down chain, last bar show off one's talent or competence the wheel ZA, put the bar wheel of showing off one's talent or competence one cover gearing-down chain is housed between the ZB, show off one's talent or competence at last bar and take turns ZA, put the bar wheel of showing off one's talent or competence and planetary gear Za is housed between the ZB, Zb forms planetary mechanism with the planet carrier 5 of showing off one's talent or competence.As shown in Figure 1, in the said two cover gearing-down chains of the utility model, the last bar gearing-down chain of showing off one's talent or competence is made up of gear Z12, Z13, Z14, and wherein Z14 and forwinding wheel ZA mesh, and Z12 and forwinding wheel Z1 mesh, Z12 and the coaxial fastening assembling of Z13; Put the bar gearing-down chain of showing off one's talent or competence and form by gear Z22, Z23, wherein Z23 with put the bar wheel ZB engagement of showing off one's talent or competence, Z22 with put bar wheel Z2 engagement.Play the role of changing and do not play decelerating effect with Z14 in cogging, it also can install in putting the bar driving-chain, then the switched in opposite of planetary system.

In order to make people can on watch dial, clearly see the energy situation of watch main-spring, in the utility model, can be as shown in Figure 3, the pointer 8 of showing off one's talent or competence can be installed on the said planet carrier 5 of showing off one's talent or competence, on pointer 8 corresponding dial plates 11 positions of showing off one's talent or competence, be printed on numeral demonstration band (or energy demonstration colour band) 10 simultaneously; Also can as shown in Figure 5 the round rotating disk 9 of showing off one's talent or competence be installed on the said planet carrier 5 of showing off one's talent or competence, be marked with indication point at rotating disk 9, show the angle that forms with 10 as numeral, then be the energy energy storage situation of the current watch main-spring of stem-winder.

The utility model is work like this, as people during at last mechanical arm watch spring, the bar axle is along the direction rotation of cochain, because forwinding wheel Z1 is coaxial with it tightens up, at this moment people just make forwinding wheel Z1 rotate simultaneously, bar driving-chain Z12, Z13, the Z14 rotation of also taking advantage of a situation of showing off one's talent or competence on this moment, the last bar that drive is meshed is showed off one's talent or competence and is taken turns the ZA rotation, because the effect of planetary gear Za, Zb is arranged, with the time, divide the coaxial needle planet carrier 5 of showing off one's talent or competence, simultaneously can the direction indication rotation along the full of the colour band of showing off one's talent or competence on the dial plate.At this moment, because the effect of barrel 2 makes and puts bar wheel Z2 rotation.Owing to put bar wheel Z2 and put the show off one's talent or competence Z22 gearing mesh of driving-chain of bar, by the Z23 gear with put the bar wheel ZB engagement of showing off one's talent or competence, and ZB makes the planet carrier 5 of showing off one's talent or competence rotate to the low energy indication end along the colour band of showing off one's talent or competence on the dial plate by show off one's talent or competence planetary gear Zb, Za, like this, people just can understand how many energy watch main-spring also has under the present circumstances according to the pointer on the planet carrier of showing off one's talent or competence (or the indication point on the rotating disk), to grasp winding up the time to wrist-watch.

As shown in Figure 2, mechanism is used in the mechanical automatic watch if mechanism of the present utility model wrist-watch is showed off one's talent or competence, as long as between transmission gear Z12, the Z13 of driving-chain link, be adapted as friction slip structure 6 as shown in Figure 2 by tightening up assembling, simultaneously, can display end a stop motion mechanism 7 be housed at the planet carrier 5 of showing off one's talent or competence full and just can makes automatic watch when winding up to watch chain, calibrating the full of wrist-watch automatically can the energy demonstration.Its principle of work is such, winds up similarly to general mechanism wrist-watch, and when people's motion automatic watch, the autoplugger in the wrist-watch just makes clockwork spring energetically, in case will skid after full on the clockwork spring.Because the structure of skidding that Z12 in the driving-chain and Z13 are the coaxial springs that is added with, planet carrier 5 just can rest on full bar indicating status under the effect of stop motion mechanism 7.

Adopted the mechanical watch described in the utility model mechanism of showing off one's talent or competence, the part that adopts is few, the former of the mechanical watch that can follow conventional lines had living space, and makes wrist-watch increase the state that demonstrates the watch main-spring energy to people, and giving takes the time to arrange work in the daily life brings convenience.

Claims

1, a kind of mechanical watch mechanism of showing off one's talent or competence, it is characterized in that forwinding wheel Z1 fixedly being housed respectively and putting bar wheel Z2 at the bar axle 1 of the mechanical watch of routine and the coaxial place of barrel 2, coaxial place at the center of wrist-watch hour hands 3, minute hand 4, the planet carrier 5 of showing off one's talent or competence is housed, goes up show off one's talent or competence wheel ZA and put the bar wheel ZB that shows off one's talent or competence of bar, wherein show off one's talent or competence between the wheel ZA, putting bar wheel Z2 and putting bar and show off one's talent or competence a cover gearing-down chain respectively is housed between the wheel ZB, at show off one's talent or competence wheel ZA and put bar and show off one's talent or competence to take turns and between the ZB planetary gear Za, Zb are housed and show off one's talent or competence planet carrier 5 composition planetary mechanisms of last bar at forwinding wheel Z1 and last bar.

2, according to the said mechanical watch of claim 1 mechanism of showing off one's talent or competence, it is characterized in that said forwinding wheel Z1 and to put bar wheel Z2 coaxial, forwinding wheel Z1 and 1 fastening connection of wrist-watch bar axle, put bar wheel Z2 and 2 fastening connections of wrist-watch barrel, forwinding wheel Z1 is by the last bar of being made up of Z12, Z13, Z14 show off one's talent or competence driving-chain and last wheel ZA engagement of showing off one's talent or competence, put bar wheel Z2 by Z22, Z23 form put bar show off one's talent or competence driving-chain with put the bar wheel ZB engagement of showing off one's talent or competence, show off one's talent or competence planetary gear Za on the planet carrier 5 and Zb except that being meshing with each other, mesh with ZA, ZB respectively.

3, according to the said mechanical watch of claim 2 mechanism of showing off one's talent or competence, it is characterized in that and between with shaft transmission gear Z12 and Z13, a friction slip structure 6 to be housed, can a stop motion mechanism 7 be housed display end at the full of the planet carrier 5 of showing off one's talent or competence simultaneously.

4, according to claim 1, the 2 or 3 said mechanical watchs mechanism of showing off one's talent or competence, it is characterized in that the pointer 8 of showing off one's talent or competence can be installed on the said planet carrier 5 of showing off one's talent or competence, be with 10 on the pointer 8 corresponding dial plate positions of showing off one's talent or competence, being printed on the numeral demonstration simultaneously.

5, according to the said mechanical watch of claim 4 mechanism of showing off one's talent or competence, it is characterized in that the rotating disk 9 of showing off one's talent or competence can be installed on the said planet carrier 5 of showing off one's talent or competence.