JP3026751U - Table clock with liquid decoration device - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a clock with a liquid decoration device that provides a good viewing angle without disturbing the time display. SOLUTION: One bottom seat and one turntable are provided, one electric motor and one transmission wheel driven by a transmission box are provided in the bottom seat, and a belt groove is provided on the outer circumference of the turntable. The rubber belt is directly hung on the transmission wheel and the belt groove on the outer periphery of the rotary disk, and the rotation of the transmission wheel is transmitted by the rubber belt to rotate the rotary disk. -Shaped hollow hole is provided, and one copper bearing is fitted into the hollow hole so that the copper bearing supports the center of the rotating disk, and the copper bearing is an oblique support that constitutes the upper shell in the bottom seat. The drive mechanism of the pointer-type clock is installed diagonally in the hole of the plate, and the drive mechanism of the pointer-type clock is attached to the recess on the back surface of the support plate. It is positioned.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a kind of table clock with a liquid decoration device, in which a conventional pulley is combined with an inertia wheel to support and interlock an upright rotary disk, and one rubber belt is hung on one transmission wheel and the outer circumference of the rotary disk to rotate. Instead of a direct transmission structure on the disk, the rotating disk can be installed with an inclination, and one hollow hole is provided in the center of the rotating disk to provide the core bearing for the pointer type clocks behind the rotating disk. The present invention relates to a liquid crystal decoration effect and a time display effect enhanced by penetrating the hollow hole and positioning a pointer in front of the rotating disk.

[0002]

[Prior art]

 A similar type of product, a table clock with a liquid decoration device, which has been already known by the present inventor, has one base and one turntable, in which a motor and a rubber driven by the motor are provided in the base. A wheel is provided to transmit and rotate to one upright turntable, the turntable is supported by one inertia wheel, and the turntable is a multi-layered hollow hermetic body that is independent in the front and rear. Each layer space is loaded with a single color liquid or a two-color liquid, and each layer space is divided into an outer ring zone and a central zone, and a plurality of liquid collection units are arranged around the inner ring edge of the outer ring zone. Each unit is surrounded by a partition with an appropriate angle and has an injection hole and an outflow hole.After the turntable is rotated by the rubber ring, the multiple collection units gradually collect the color liquid. Scoop and rotate upward, and gradually become transparent when reaching certain accuracy It emits to the central ward and forms a changing color pattern to provide a decorative effect.In addition, there is one dial for the clock behind the central ward, and it is possible to see through the transparent dial from the central ward. It provided a dual effect of dynamic decorative effect and time display by continuous dripping of liquid. This device has already been commercialized and is well accepted in the market. However, the present inventor has re-examined the structure of the above invention in order to further enhance the decorative effect of the above product, and has found that the following points should be reinforced.

[0003]

[Problems to be solved by the device]

 In the above conventional clock with a liquid decoration device, a rubber wheel is combined with one inertia wheel to support an upright rotating disk and the friction disk is used for transmission. In this structure, since the rotating plate is installed upright, the stability is high, but the angle of the display surface of the rotating plate is limited, so if the entire size is reduced, it can be used by placing it on the table. In some cases, it may be difficult to see from the user's eye position. In addition, a clock drive mechanism is installed on the rear side of the central section of the rotating table and the pointer board is seen through from the front side of the central section, which is very novel. However, since the appropriate color liquid is filled in the turntable and the design is made of at least two layers, the turntable has a considerable thickness, and in addition, the entire clock and pointer hands Since it is located on the rear side of the car, the thickness of the turntable may make it difficult for the user to see through the hand.

[0004]

[Means for Solving the Problems]

 The invention of claim 1 has one bottom seat and one turntable, one electric drive wheel and one transmission wheel driven by the transmission box are provided in the bottom seat, and the outer circumference of the turntable is provided. A belt groove is provided, a rubber belt is directly hung on the transmission wheel and a belt groove on the outer periphery of the rotary disk, and the rotation of the transmission wheel is transmitted by the rubber belt to rotate the rotary disk. Is provided with one stepped hollow hole, and one copper bearing is fitted into the hollow hole so that the copper bearing supports the center of the rotary disk, and the copper bearing is the upper shell in the bottom seat. Is installed diagonally in the hole of the diagonal support plate, and the drive mechanism of the pointer-type clock is attached to the recess on the back of the support plate. Is located in front of the turntable.

[0005]

[Embodiment of device]

 As shown in FIG. 1, the present invention comprises a base 1 and two main parts of a turntable 2, in which the base 1 is connected by a shell that covers the outside and is integrated, and the transmission mechanism is inside. Is attached. A built-in battery or an external power source is used as the energy source for the entire drive. A color pattern is formed in the central area of the rotating disk 2 by continuously and continuously dropping the color liquid 3. Further, as shown in FIGS. 3 and 4, in the bottom seat 1 of the present invention, there is provided one electric motor 11 for driving one transmission wheel 13 via the transmission box 12. One rubber belt 14 is hung on the transmission wheel 13, and the rubber belt 14 is also hung on the belt groove 21 on the outer circumference of the rotary disc 2. The rotary disc 2 is rotated along with the transmission wheel 13 by the transmission of the rubber belt 14. Suru The turntable 2 is composed of a front and rear multi-layered (two layers in the embodiment shown in FIG. 6) annular shell, and one stepped hollow hole 22 is provided in the central portion. A copper bearing 15 is fitted in the hollow hole 22. By installing the copper bearings 15 on the turntable 2, a rotating state with wear resistance and low frictional force is achieved. At the same time, the copper bearing 15 is installed in a hole provided at an appropriate position on the support plate 16 which constitutes the upper shell of the bottom seat 1, and the support plate 16 projects forward and forms a recess 23 ( (See FIG. 6). The front surface 161 of the support plate 16 is attached with a silver foil or a laser-engraved seal, or is printed with another fluorescent material, and is combined with the liquid color pattern that appears in the central section 24 of the turntable 2. Further enhance the decorative effect. Further, a recess is formed also on the back surface of the support plate 16 to mount the drive mechanism 17 of the pointer type timepiece, and the core bearing 171 of the drive mechanism 17 connects the center hole of the copper bearing 15 and the hollow hole 22 of the rotary disc 2 to each other. Have penetrated. In general, the core bearing 171 of the pointer type timepiece is manufactured in a standardized manner, so that its length is fixed. Therefore, the turntable 2 of the present invention is formed with the recess 23 so that the driving mechanism 17 of the pointer type timepiece can be mounted close to the central section of the turntable 2 and the standardized core bearing 171 rotates. The board 2 can be pierced. As a result, the hands 172 of the timepiece protrude from the inside of the core bearing 171 toward the front of the rotary disk 2. In the previous products, the watch hands were seen through the turntable 2, but in the present invention, the watch hands are in front of the user's line of sight, and the rotation that provides the liquid decoration effect is provided behind the watch. Although it has the same dual effect of time display effect and liquid decoration effect as the previous product due to the presence of the disk 2, the present invention assumes that the time display effect is not obstructed by the rotating disk 2. The points are improved from the previous product. In other words, in the previous product, the pointer 172 was behind the turntable 2, so the pointer was difficult to see due to the thickness of the turntable 2 and the shielding of the liquid decoration, but this was improved. There is. Further, in the present invention, in order to stabilize the rotation of the turntable 2 and the operation of the pointer 172 and fix the combination of the turntable 2 and the bottom seat 1 of the timepiece, one annular dial 18 is provided in front of the turntable 2. Is provided. A number indicating the time is provided on the annular dial 18, and the central portion of the annular dial 18 is an air core so that the central area 24, which is the display area of the annular dial 18, can be directly viewed from the outside. is there. Further, the outermost layer of the pointer 172 is protected by the transparent lid plate 181. During the entire structure, the support plate 16 is a fixing device for the pointer type timepiece provided on the bottom seat. Further, a battery housing box 112 and a speed adjusting knob 111 are installed on the inner bottom portion of the shell of the bottom seat 1, but this is a well-known operation of technology, and therefore detailed description thereof is omitted here.

Further, as shown in FIG. 5, color liquid is loaded in each layer space of the rotary disc 2, and the rotary disc 2 is divided into a central section 24 and an outer ring section 25. A plurality of liquid collection units 26 are annularly arranged in the outer ring section 25, and each liquid collection unit 26 is surrounded by partition pieces 261 so as to have an appropriate degree of arc, and an injection hole 262 and an outflow hole 263 are formed. Has been formed. The functions of these structures in use are the same as those already submitted by the present inventor, except that the rotary disk 2 is provided with a hollow hole 22 and a belt groove 21 and its transmission method is used. Unlike the conventional structure, since it is directly transmitted by the rubber belt 14 and is supported by the central rotating shaft, the rotating disc 2 can be installed not only in the upright state, but also in the rotating disc 2. Can be installed at an appropriate angle and can provide a good viewing angle. Further, the partition in the conventional product is linear, but one of the partitions 261 of the present invention has an appropriate arc shape, and therefore, even if the partition is rotated at any angle during two rotations, A state in which the color liquid enters the lower liquid collecting unit 26 through the injection hole 262 and at the same time the color liquid flows out through the outflow hole 263 of the upper liquid collecting unit 26 is continuously formed. To provide a stable decorative effect.

[0007]

[Effect of device]

 As described above, according to the present invention, the timepiece dial and the hands are attached to the front of the rotary disc of the liquid decoration device, so that the time display function of the clock is not disturbed, and the rotary disc and dial are placed on the bottom seat. Since it can be installed at an angle, it provides the user with a good viewing angle, thus enhancing the time display effect and the liquid decoration effect.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which the present invention is used.

FIG. 2 is a perspective view of the present invention.

FIG. 3 is a side sectional view of the present invention.

FIG. 4 is another side sectional view of the present invention.

FIG. 5 is a front view of a turntable of the present invention.

FIG. 6 is a side sectional view of a turntable of the present invention.

[Explanation of symbols]

1 ... Base 2 ... Rotating disk 3 ... Color liquid 11.
..Electric motor 112 ... battery housing box 111 ... speed adjustment knob 12 ... transmission box 13 ... transmission wheel 14 ... rubber belt 15 ... copper bearing 16 ... support plate 161 ...
Front surface of support plate 17 ... Driving mechanism for watch 171 ... Heart bearing 172 ... Pointer 18 ... Annular dial 181 ...
-Transparent lid plate 21 ... Belt groove 22 ... Hollow hole 23 ... Recess 24 ... Central area 26 ... Each liquid collecting unit 261 ... Partition piece 26
2 ... injection hole 263 ... outflow hole

Claims (1)

[Scope of utility model registration request] 1. A bottom seat and a turntable, wherein one electric motor and one transmission wheel driven by a transmission box are provided in the bottom seat, and a belt groove is formed on the outer circumference of the turntable. It is provided that a rubber belt is directly hung on the transmission wheel and a belt groove on the outer periphery of the rotary disk to transmit the rotation of the transmission wheel by the rubber belt to rotate the rotary disk. A stepped hollow hole is provided, and one copper bearing is fitted into the hollow hole so that the copper bearing supports the center of the turntable, and the copper bearing is an oblique shell that constitutes the upper shell in the bottom seat. The drive mechanism of the pointer type timepiece is installed diagonally in the hole of the support plate, and the drive mechanism of the pointer type timepiece is installed in the recess on the back side of the support plate. With liquid decoration device, characterized by being located in table clock.