KR200279490Y1 - Apparatus for producing clock work power of a windup spring type clock - Google Patents

Abstract

The present invention provides a clock power generating device for a clock that provides power to the clock by providing continuous movement to the clock even when the user is left without wearing the clock.

To this end, the present invention is a device for generating a spring power for a self-winding watch, which is provided with a seating part for seating the self-winding watch and a fixing member for fixing, and repeats the left and right sides and the front and rear sides vertically and continuously. A moving body which is flowed into the body, a left and right flow part which is operated to repeatedly and continuously flow the left and right sides of the moving body in the vertical direction, a front and rear flow part which is operated to repeatedly and continuously flow the front and rear sides of the moving body in the vertical direction, and In addition, the left and right flow portion and the front and rear flow portion and the moving body is characterized in that it is composed of a coupling portion for fluidly coupled.

Description

Wind-up power generator of the clock {Apparatus for producing clock work power of a windup spring type clock}

The present invention relates to a spring power generating device of a watch, and more particularly, to a spring power generating device of a watch for forcibly forming a spring power when it is left unattended for a long time.

In general, a portable watch is a popular type of hand-wound watch that winds up by using a movement of a person's wear. Such a hand-wound watch has a power source from a hand winding wound by a person's wrist movement. The gears connected to the hour, minute and second hands are rotated while rotating at a constant speed.

Such a portable wrist watch has a merit that it does not need a separate battery to obtain power as the mainspring is wound up by the movement of the wrist, and also does not need the winding of the mainspring by manual operation.

However, when such a conventional wristwatch is to be left unattended for a long time, since there is no movement around the wind, the operation of the watch stops, so that the user must wear the watch again every time. The inconvenience is that you have to correct the time manually.

Therefore, in recent years, it is urgent to develop an auxiliary device for powering the mainspring so that continuous operation is possible even if the user has left the manual clock for a long time.

Therefore, the present invention has been devised in view of the above-described conventional situation, and its purpose is to provide a spring power of the watch that provides power to the clock by providing continuous movement to the watch even if the user is left without wearing a watch. To provide a device.

1 is a view showing the appearance of a wind power generating device of the watch according to the present invention,

Figure 2 is an exploded perspective view showing in detail the internal structure of the spring power generating apparatus according to the present invention,

3 is a view showing a coupling state of the spring power generating device shown in FIG.

4A to 4D are views exemplarily illustrating a state in which a spring power is operated to give a spring power according to a preferred embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

2: device body, 4: moving body,

6: seat, 8: watch,

10: Restraint belt, 20a, 20b: Reverse motor,

22a to 22d: rotating shaft, 24a to 24d: cam,

30a-30d: hinge, 34a, 34b: cylinder shaft,

36a, 36b: cylinder.

According to the present invention to achieve the above object, in the device for generating a spring power for the self-winding watch, having a seating portion for mounting the self-winding watch and a fixing member for fixing the left and right sides and front and rear sides Repetitive and continuously flowing in the up and down direction, and the left and right flow portion that is operated to repeatedly and continuously flow the left and right sides of the moving body in the up and down direction, the repetitive and continuous flow of the front and rear sides of the moving body in the vertical direction It provides a spring power generating device, characterized in that consisting of the front and rear flow portion and the left and right flow portion and the front and rear flow portion and the moving body coupled to the left and right sides and the left and right sides to be movable.

Hereinafter, the present invention configured as described above will be described in detail with reference to the accompanying drawings.

That is, Figure 1 is a view showing the appearance of the spring power generating apparatus of the watch according to the present invention.

As shown in FIG. 1, in the clock-driven power generating apparatus according to the present invention, an exercise body 4 having a seating portion 6 for seating the clock-type clock 8 inside the apparatus body 2 is formed. Is installed.

The moving body 4 is to perform the inclination movement to the front / rear / left / right side to provide a movement for winding the mainspring 8 seated on the seating part 6, the seating, The outer surface of the part 6 is made of a cushioning material for absorbing the shock so that the self-winding watch 8 is not damaged while swinging by the inclined motion of the moving body 6.

In addition, two first and second fixing stands 14 and 16 are provided at both sides of the seating part 6 forming portion of the moving body 4, respectively, and corresponding to the first and second fixing stands 14 and 16, respectively. Two fixed bands 10 are fixed to restrain the spring watch 8 seated on the seating part 6 from being detached according to the inclined motion of the moving body 4. That is, one end of each fixing band 10 is constantly fixed to the first fixing stand 14, and the fixing ring 12 attached to the other end of the fixing band 10 to the second fixing stand 16. Is to be fixed by walking.

Next, Figure 2 is an exploded perspective view showing in detail the internal structure of the spring power generating apparatus according to the present invention, Figure 3 is a view showing a coupling state of the spring power generating device shown in FIG.

In the figure, two first and second reverse rotation motors 20a and 20b each having bidirectional rotational shafts 22a, 22b, 22c and 22d are disposed inside the apparatus main body 2, respectively. Each end of the bidirectional rotating shafts 22a, 22b, 22c, and 22d of the 20a and 20b allows up / down flow to the plurality of long grooves 28a and 28b formed at corresponding positions inside the apparatus main body 2, respectively. Will be fitted.

First to fourth cams 24a to 24d are fitted to the bidirectional rotation shafts 22a, 22b, 22c, and 22d of the first and second forward and reverse motors 20a and 20b, respectively. The first and second cams 24a and 24b, which are fitted to the bidirectional rotation shafts 22a and 22b of the rotary motor 20a, respectively, are formed such that the protrusions are alternately disposed by an angle of 180 ° to each other, and the second forward and reverse rotation is performed. The third and fourth cams 24c and 24d fitted to the bidirectional rotation shafts 22c and 22d of the motor 20b, respectively, are formed such that the protrusions are alternately disposed by an angle of 180 ° to each other.

That is, the projections of the first cam 24a and the third cam 24c which are arranged side by side in the lateral direction with respect to the axial direction of the first and second reverse rotation motors 20a and 20b are arranged at the same angle to each other. The projections of the second cam 24b and the fourth cam 24d can be arranged at the same angle to each other.

Further, first to fourth shaft holes 26a to 26d are formed in the projections of the first to fourth cams 24a to 24d, respectively, and the moving body 4 is formed in the first to fourth shaft holes 26a to 26d. The four first to fourth hinges 30a to 30d, which are fixedly connected to the lower part of the panel, are rotatably coupled.

On the other hand, the first and second forward and reverse motors 20a and 20b are repeatedly rotated in the forward and reverse directions, and the respective bidirectional rotational shafts 22a and 22b from the first and second forward and reverse motors 20a and 20b. The first to fourth cams 24a to 24d coupled through the 22c and 22d are moving bodies coupled through the first and second hinges 30a to 30d as the protrusions repeatedly move in the vertical direction. The left and right sides of (4) are repeatedly moved in the vertical direction.

In the same figure, the lower part of the said 1st and 2nd reverse rotation motors 20a, 20b is equipped with the 1st and 2nd cylinder shafts 34a, 34b via the 1st and 2nd coupling members 32a, 32b. The first and second cylinders 36a and 36b are coupled respectively.

The first cylinder shaft 34a and the second cylinder shaft 34b are alternately operated to alternately operate the first cylinder shaft 34a and the second cylinder shaft 34b, and the first cylinder shaft 34a and the second cylinder shaft 34b are alternately operated. The first reverse rotation motor 20a and the second reverse rotation motor 20b, which are coupled to the cylinder shaft 34a and the second cylinder shaft 34b, respectively, alternately move up and down while performing the forward rotation. As the front and rear sides of the moving body 4 is repeatedly moved in the vertical direction.

Next, the operation of the present invention made as described above will be described in detail with reference to the operational state diagram of FIGS. 4A to 4D.

First, the self-winding watch 8 is seated on the seating portion 6 formed in the moving body 4 of the apparatus body 2, and the self-winding watch 8 is fixed by the fixing band 10 so as not to swing. In the state, the first and second reverse rotation motors 20a and 20b are driven to rotate.

When the first and second forward and reverse motors 20a and 20b are repeatedly rotated forward and backward, as shown in FIGS. 4A and 4B, bidirectional rotation shafts respectively coupled to both sides of each forward and reverse motor 20a and 20b ( 22a, 22b, 22c, and 22d rotate in interlocking and reverse directions so that the projections of the first and third cams 24a and 24c are repeatedly moved up and down in the same period, and the second and fourth cams 24b and 24d The projections of) are allowed to flow up and down repeatedly in the same period.

Accordingly, the left and right sides of the moving body 4 are repeatedly moved in the vertical direction through the first to fourth hinges 30a to 30d coupled to the protrusions of the first to fourth cams 24a to 24d. When the movement is, the clock-type clock 8 fixedly seated in the seating portion 6 of the moving body 4 also interlocks with the left and right sides.

At this time, in the first and second cylinders 36a and 36b, as shown in FIGS. 4C and 4D, the first and second cylinder shafts 34a and 34b are alternately operated so that respective coupling members ( The first and second forward and reverse motors 20a and 20b coupled through 32a and 32b are alternately flowed in the up and down direction.

Accordingly, the moving body 4 coupled through the bidirectional rotation shafts 22a to 22d and the first to fourth cams 24a to 24d of the first and second forward and reverse motors 20a and 20b has their front and rear sides. Repetitive flow in the vertical direction, the spring-loaded watch 8 seated in the seating portion 6 of the moving body (4) is wound in the front and rear side in conjunction with it and wind the spring.

The present invention having the above-described embodiments is, of course, able to be variously modified and implemented within the scope not departing from the technical gist of the embodiment.

According to the present invention as described above, when it is necessary to leave the self-winding watch operated by winding the spring by the movement of a person for a long time, the front and rear sides and the left and right sides up and down in the state in which the manual winding watch is fixedly seated As it is possible to wind the clockwork by repeatedly and continuously flowing the clock, the user can wind the clock even when the user watches the watch for a long time without carrying it, so that the clock can be continuously operated. It has the effect of providing convenience in use.

Claims (3)

In the device for generating a spring power for a self-winding watch, It is equipped with a seat and a fixing member for fixing the self-winding watch and the moving body repeatedly and continuously flowing in the vertical direction to the left and right and front and rear sides, Left and right flow unit which is operated to repeatedly and continuously flow the left and right sides of the moving body in the vertical direction, Front and rear flow portion which is operated to repeatedly and continuously flow the front and rear side of the moving body in the vertical direction, Clock movement power generating device of claim 1, characterized in that the left and right flow unit and the front and rear flow unit and the moving body is configured to combine the left and right sides and the left and right sides to be movable. According to claim 1, wherein the left and right flow portion is fitted with two forward and reverse rotation motors having a bi-directional rotating shaft, respectively, the two forward and reverse rotation shaft of each of the two projections are arranged to be alternated by an angle of 180 ° with each other Clock power generating device of the watch, characterized in that it comprises a four cams coupled to the moving body through the coupling. According to claim 2, wherein the front and rear flow portion is composed of two cylinders each having a cylinder shaft coupled to the lower portion of the two forward and reverse motor via a coupling member, The spring power generator of claim 2, wherein the two cylinders alternately operate the cylinder shaft up and down.