JPH0234628Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention relates to a cuckoo body operation display device for a cuckoo clock, which performs a time-signaling action by appearing and disappearing from a window at a predetermined alarm time. It is used as a wall clock that also serves as interior decoration.

(Prior art) In conventional cuckoo clocks, when the time is reached, the door opens with a chirp and the pigeons emerge from the window.As shown in Figure 4, two bellows 2,2 are used. By moving the bellows 2, 2 up and down with a time difference using a drive device in a clock, the sounds of ``katsu'' and ``kou'' were generated separately and in succession.

In addition, each bellows 2 and 2 have pigeon raising rods 4 and 2, respectively.
0 is provided, the pigeon body 14 is actuated by the pigeon raising rod 4, the pigeon bodies 22, 24 are actuated by the pigeon raising rod 20, and the pigeon bodies 14 and 22, 24 are operated alternately with a time difference. It was operated on.

Therefore, in order to generate the "katsukou" sound and operate multiple pigeon bodies at different times, it is necessary to have two bellows, which requires a large number of parts and a large space to install the device. was necessary.

(Problems to be solved by the invention) The invention was made in order to solve the above-mentioned conventional problems. It is an object of the present invention to provide a pigeon body motion display device that allows the pigeon body to operate at different times.

(Means for Solving the Problem) In order to achieve the above object, the present invention operates the bellows at predetermined times with a time difference, thereby combining the time signaling effect of the pigeon whistle and the opening/closing operation of the wings of the pigeon body. In the cuckoo clock, a first cuckoo raising rod is fixed to the tip of a plurality of cuckoo bodies made of at least one type and one bellows, and a second cuckoo raising rod is fixed to the first cuckoo raising rod. A pigeon whistle device having an operable connecting pin fixed thereto, one end of which is arranged in a position where it can be engaged with the connecting pin of a first pigeon raising rod, and the other end of which is arranged in a position where it can be engaged with a second pigeon raising rod. , a swinging lever pivotably supported in the vicinity of the first pigeon raising rod, and a second pigeon raising rod capable of operating the pigeon body in conjunction with the swinging lever; At least one of the pigeon bodies has its wings opened and closed by a first pigeon raising rod provided on one bellows, and the other pigeon bodies have their wings opened and closed by a second pigeon raising rod. It is characterized by being carried out.

(Embodiment) A first embodiment is shown in FIGS. 1 and 2, in which a cuckoo whistle 3 is attached to a clock mechanism body 1, and a bellows 2 is coupled to the cuckoo whistle 3. A first pigeon raising rod 4 is fixed to the bellows 2, and the wings of the parent pigeon body 14 are set to open when the first pigeon raising rod 4 pushes up the lower surface of the parent pigeon body 14. . A swinging lever 10 is pivotably supported near the first dove raising rod 4, and one end of the swinging lever 10 is set to be engageable with a connecting pin provided on the first dove raising rod 4. There is. The other end of the swinging lever 10 is arranged to engage with the lower surface of a second pigeon raising rod 20 that is directly connected to a blade opening/closing mechanism provided on the baby pigeon bodies 22 and 24.

The first embodiment is constructed as described above, and its operation will be explained next.

FIGS. 3a to 3e show operation diagrams of the first embodiment, and in a, the bellows 2 is shown, although not shown,
When opened by a bellows opening/closing lever operated by a motor provided in the clock mechanism 1, the connecting pin 6 pushes up the swing lever 10 and further pushes up the lower surface of the parent pigeon body 14. As a result, the wings of the parent pigeon body 14 are opened. Next, the first pigeon raising rod 4 is moved by the weight of the bellows 2 itself or by the bellows opening/closing lever.
When the pigeon falls, the wings of the parent pigeon body 14 close, and at the same time the pigeon whistle 3 emits a "katsu" sound. Next, the first pigeon raising lever 4 stops in the state shown in b, that is, in the position just before the connecting pin 6 comes into contact with one end of the swing lever, and the bellows 2 opens again as shown in c. 1
The wing of the parent pigeon body 14 is opened by the pigeon raising rod 4 pushing up the lower surface of the parent pigeon body 14. Next, as shown in d, the bellows 2 performs a closing action to generate a "ko" sound, and the connecting pin 6 pushes down one end of the swing lever, causing the swing lever to The other end pushes up the second pigeon raising rod 20.
As a result, the baby pigeon support rod 30 directly connected to the wing opening/closing mechanism of the baby pigeon bodies 22, 24 is pushed up, and the wings of the baby pigeon bodies 22, 24 are opened. Next, bellows 2 is e
As shown in FIG. 3, the parent pigeon body 14 and baby pigeon bodies 22 and 24 return to their initial states.

FIG. 5 shows a second embodiment of the present invention,
The characteristic feature is that two pigeon bodies 14, 14 are arranged in parallel, and the wings can be opened and closed by the first pigeon raising rod 16 and the second pigeon raising rod 21, respectively.

In addition, in the illustrated embodiment, the first pigeon raising rod 16
Although the blades of one parent pigeon body 14 are operated to open and close, the blades of two pigeon bodies can also be operated to open and close by connecting the two pigeon bodies with a support rod.

(Effect of the invention) A single bellows operates multiple pigeon bodies, and the second pigeon lever is operated by utilizing the falling force of the first pigeon raising rod raised by the force of the bellows operated by the drive device of the clock. Since the cuckoo lever is operated, the cuckoo clock's functions can be fully demonstrated with less driving force.

In addition, the cuckoo cuckoos make more noise than traditional cuckoo clocks, and the movements of the cuckoo bodies are more colorful, so they are not only used to signal the time.
It can be expected to have an eye-catching effect and is also excellent as an interior decoration item.

[Brief explanation of the drawing]

Figure 1 is a diagram of the internal structure of the present invention seen from the back. Figure 2 is a diagram of the internal structure of the present invention seen from the side. FIG. 3 is an explanatory diagram showing a series of operations of the present invention. FIG. 4 is an explanatory diagram showing an example of a conventional device. FIG. 5 is a plan view of another embodiment of the present invention. 2... Bellows, 4... First pigeon raising lever, 6... Connecting pin, 8... Support shaft, 10... Swinging lever, 12
... window, 14 ... parent pigeon body, 16 ... parent pigeon support rod,
18...Door opening/closing lever, 20...Child pigeon raising lever, 2
2...Baby pigeon body, 24...Baby pigeon body, 26...Window, 2
8...window, 30...baby pigeon support rod.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A cuckoo clock that uses a cuckoo whistle to signal time and opens and closes the wings of a cuckoo body by operating bellows at predetermined times with a time lag, at least one type of cuckoo clock. A first pigeon raising rod is fixed to the tip of a plurality of pigeon bodies and one bellows, and a second pigeon raising rod can be operated via a swing lever on the first pigeon raising rod. a pigeon whistle device to which a connecting pin is fixed; one end of the pigeon whistle device is arranged at a position where it can be engaged with the connecting pin of a first pigeon raising rod; the other end is arranged at a position where it can be engaged with a second pigeon raising rod; The plurality of pigeon raising rods include a rocking lever pivotally supported in the vicinity of the pigeon raising rod, and a second pigeon raising rod that can operate the pigeon body in conjunction with the rocking lever, and The opening and closing of the wings of at least one of the pigeon bodies is performed by a first pigeon raising rod provided on one bellows, and the opening and closing action of the wings of the other pigeon bodies is performed by a second pigeon raising rod. A cuckoo body movement display device for a cuckoo clock, characterized by: (2) In the device described in claim (1) of the utility model registration claim, the plurality of pigeon bodies include one parent pigeon body and two pigeon bodies.
Each pigeon consists of three pigeon bodies arranged in a substantially triangular shape, the parent pigeon body being actuated by the first pigeon raising rod, and the baby pigeon body being actuated by the second pigeon raising rod. A cuckoo body operation display device for a cuckoo clock, characterized in that it can operate simultaneously.