CN211293623U

CN211293623U - Rotating disc type watch

Info

Publication number: CN211293623U
Application number: CN202020097750.6U
Authority: CN
Inventors: 林秉强
Original assignee: Shenzhen Belens Intelligent Wearing Technology Co ltd
Current assignee: Shenzhen Belens Intelligent Wearing Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-08-18
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to a timing instrument technical field especially relates to a carousel formula wrist-watch. A rotating disc type watch comprises a face disc assembly and an indicating mechanism; the dial assembly comprises an inner dial assembly and an outer dial assembly, and the indicating mechanism comprises a planetary gear mechanism assembly, a geneva gear mechanism assembly, a hour dial assembly and a pointer; the planetary gear mechanism component comprises an external gear, a base, a minute wheel and a planetary gear, wherein the external gear is fixed on the internal face plate component, the external gear, the planetary gear and the minute wheel are mutually meshed, the base penetrates through the base, and the planetary gear freely rotates by taking the base as a shaft; the grooved wheel mechanism component comprises a grooved wheel, and the grooved wheel is connected with the time disc component; the hour plate component comprises an hour plate, and the hour plate is fixed on the retainer; the pointer is arranged above the hour disc. The utility model discloses a transmission of mutually supporting of planetary gear and sheave, minute needle three hours turn round, pass through planetary gear and rotate on the sheave, when reading according to the scale of quotation, suddenly increased mechanical sight and interest.

Description

Rotating disc type watch

Technical Field

The utility model relates to a timing instrument technical field especially relates to a carousel formula wrist-watch.

Background

Currently, watches are no longer a single time indicating tool, but rather are owned by consumers as an ornament. The common watch is a traditional hand display, the hour hand indicates the hour, the minute hand indicates the minute, the second hand indicates the second, and reading is carried out according to the scales on the lower dial surface of the hand. With the continuous development of new and peculiar psychology pursued by people, people no longer meet the conventional indicating mode of the watch, namely, the watch dial comprises hands for indicating hours and minutes; the style of watches is also more and more new. The operation mode of the watch hands is generally determined by a watch planetary gear system, so that in order to meet the increasing market demand, a novel watch is actually needed to be provided so as to change the existing pointer type watch, and the watch has a simple structure and no outstanding effect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the pointer type watch has a simple structure and no outstanding effect. Based on this technical problem, the utility model aims at designing a reading mode carousel formula wrist-watch of 120 degrees. Based on this purpose, the utility model discloses a technical scheme as follows:

a rotating disc type watch comprises a face disc assembly and an indicating mechanism; the face plate assembly comprises an inner face plate assembly and an outer face plate assembly, and the outer face plate assembly is arranged above the inner face plate assembly; the indicating mechanism comprises a planetary gear mechanism assembly, a geneva gear mechanism assembly, a hour plate assembly and a pointer; the planetary gear mechanism component comprises an outer gear, a base, a minute wheel and a planetary gear, wherein the outer gear is fixed on the inner face plate component, the outer gear is meshed with the planetary gear, the minute wheel is meshed with the planetary gear, the base penetrates through the base, and the planetary gear freely rotates by taking the base as a shaft; the sheave mechanism assembly comprises a sheave, and the sheave is connected with the hour plate assembly; the hour plate assembly comprises an hour plate, and the hour plate is fixed on the retainer; the pointer is arranged above the hour disc. The motion of the indicating mechanism is realized in a mode of matching the planetary gear with the grooved wheel, the planetary gear and the outer gear are meshed with each other, the friction and the wear are small, the service life is long, the mechanical efficiency is high, the time dial can be stably and intermittently rotated, and the time indicating function is realized.

Further, the inner panel component comprises an inner copper bottom and inner blue gold sand arranged above the inner copper bottom; the outer panel component comprises an outer copper bottom pressed on the inner panel component and outer blue gold sand arranged above the outer copper bottom. The inner disc component and the outer disc component are both made of two materials, copper has good ductility and processability, and the blue gold sand material is hard in texture, but has beautiful patterns and simple and elegant appearance.

Further, the position nail penetrates through the inner copper bottom and the outer gear.

Further, a bearing is arranged between the inner copper bottom and the base.

Further, a small jewel bearing is arranged between the base and the base.

Furthermore, a big jewel bearing is arranged between the hour plate and the retainer, and a big jewel bearing is arranged between the retainer and the grooved pulley.

Further, the external gear is fixed on the internal copper base by a screw.

Furthermore, the number of the planetary gears is 3, and each planetary gear corresponds to one base; the grooved pulley is 3, and the hour dish is 3.

Furthermore, the retainer is of a triangular structure, and three grooved wheels are respectively arranged below three corners of the retainer; the time discs are respectively fixed above three corners of the retainer.

Compared with the prior art, the utility model discloses the beneficial effect who has as follows:

the utility model has the advantages that: through the transmission of mutually supporting of planetary gear and sheave, change into according to minute needle three hours of the principle of minute needle one hour round and change the round, pass through planetary gear and rotate on the sheave, 120 degrees internal marks have the scale in the quotation, read according to the scale of quotation, break through traditional pointer type read, increased mechanical sight and interest.

Drawings

Fig. 1 is an exploded view of a structural schematic diagram of the turntable watch of the present invention;

fig. 2 is an assembly view of the structural schematic diagram of the turntable type watch of the present invention;

fig. 3 is a top view of the structural schematic diagram of the turntable type watch of the present invention;

fig. 4 is a schematic structural view of the rotating disc type watch pointer of the present invention;

fig. 5 is a schematic structural view of the rotating-disk type watch hour disk of the present invention;

fig. 6 is a schematic structural view of the turntable watch square nut 30 of the present invention;

fig. 7 is a schematic structural view of the turntable type watch holder of the present invention;

fig. 8 is a schematic structural view of the sheave of the turntable type watch of the present invention;

fig. 9 is a schematic structural view of an external gear of the turntable type watch of the present invention;

fig. 10 is a schematic structural view of the turntable type watch base of the present invention;

fig. 11 is a schematic structural view of the outer blue gold sand of the turntable type watch of the present invention;

in the figure, 1-inner face disk assembly, 11-inner copper bottom, 12-inner sapphire sand, 2-outer face disk assembly, 21-outer copper bottom, 22-outer sapphire sand, 3-planetary gear mechanism assembly, 31-outer gear, 32-base, 33-base, 34-minute wheel, 35-planetary gear, 4-sheave mechanism assembly, 41-sheave, 5-hour disk assembly, 51-hour disk, 52-retainer, 6-pointer, 7-position nail, 8-bearing, 9-small jewel bearing, 10-large jewel bearing, 20-screw and 30-square nut.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

Example 1

As shown in fig. 1-11, a rotating dial watch includes a dial assembly and an indicator mechanism.

The face plate assembly comprises an inner face plate assembly 1 and an outer face plate assembly 2, the outer face plate assembly 2 being disposed above the inner face plate assembly 1. The inner panel component 1 comprises an inner copper bottom 11 and inner blue gold sand 12 arranged above the inner copper bottom; the diameter of the inner blue gold sand 12 is smaller than that of the inner copper bottom 11, an annular groove is arranged on the inner copper bottom 11, and the inner blue gold sand 12 is placed in the groove on the inner copper bottom 11. The outer disc component 2 comprises an outer copper bottom 21 pressed on the inner disc component 1, and outer blue gold sand 22 arranged above the outer copper bottom 21, wherein a small surface of the outer copper bottom 21 is provided with a positioning rib, the positioning rib corresponds to a positioning hole on the inner copper bottom 21, and the outer blue gold sand 22 is arranged on the upper surface of the outer copper bottom 21. The outer blue gold sand 22 is provided with a scale which is different from the previous 360-degree distribution along the surface disc but is distributed at 120 degrees.

The indicating mechanism comprises a planetary gear mechanism assembly 3, a geneva gear mechanism assembly 4, an hour plate assembly 5 and a pointer 6. The planetary gear mechanism assembly includes an outer gear 31, a base 32, a base 33, a split wheel 34, and a planetary gear 35. The outer gear 31 is fixed on the inner copper bottom 11 through the screw 20, in order to facilitate the positioning of the outer gear 31 and the inner copper bottom 11 during the assembly, through holes are arranged at corresponding positions on the inner copper bottom 11 and the outer gear 31, and the position nail 7 penetrates through the lower surface of the inner copper bottom 11 and penetrates out of the upper surface of the outer gear 31. The base 32 is positioned inside the outer gear 31, the planetary gear 35 is arranged between the outer gear 31 and the sub-gear 34, the inner teeth of the outer gear 31 are meshed with the planetary gear 35, the sub-gear 34 is meshed with the planetary gear 35, the small jewel bearing 9 is arranged between the base 33 and the base 32, the base 33 penetrates through the base 32, and the planetary gear 35 freely rotates by taking the base 33 as an axis. The base 32 is connected with the inner copper bottom 11 through a bearing 8, the base 33 penetrates through a planetary gear 35, and the planetary gear 35 rotates around the base 33.

The position nail 7 is fixed below the outer gear 31, the position nail 7 interacts with the grooved wheel 41, when the grooved wheel 6 rotates to a corresponding position along with the planetary gear 53, the position nail 7 enters the opening groove of the grooved wheel 41 to stir the grooved wheel 41 to rotate, and the corresponding time disc 51 also synchronously rotates to complete the conversion of hour numbers.

The sheave mechanism assembly 4 includes a sheave 41, the sheave 41 being connected to the hour plate assembly 5. The hour plate assembly 5 includes an hour plate 51, and the hour plate 51 is fixed to a holder 52. The concrete connection relation is that the screw penetrates into the grooved wheel 41, the big jewel bearing 10 and the retainer 52 from bottom to top. The screw 20 is inserted into the hour plate 51 from the top to the bottom and is fixedly connected to the square nut 30. A big jewel bearing 10 is arranged between the hour plate 51 and the retainer 52, and the big jewel bearing 10 is arranged between the retainer 52 and the grooved wheel 41.

The hands 6 are arranged above the hour plate 51, the hands 6 are in a disc structure, and an hour hand, a minute hand and a second hand are respectively arranged on the hands 6.

Specifically, there are 3 planetary gears 35, and each planetary gear 35 corresponds to one base 33; the grooved wheels 41 are provided corresponding to the planetary gears 35, and 3 grooved wheels are provided, and the number of the hour plates 51 is 3.

The retainer 52 is a triangular structure, and the three grooved wheels 41 are respectively arranged below three corners of the retainer 52; the hour plates 51 are respectively connected above three corners of the holder 52.

The hand 6 is a second hand, and the second hand, the hour plate and the grooved wheel can be replaced by sapphire glass and metal.

The working principle of the utility model is as follows:

the mechanism is converted into a circle of minute needles for three hours according to the principle that the circle of minute needles is one hour, then the planet gear is driven to the grooved wheel to rotate, and reading is carried out according to the scales of the disk surface, so that the traditional pointer type reading is broken through, and the ornamental value and the interestingness of machinery are increased.

3 grooved wheels 41 are distributed on the retainer 52, 3 hour disks 51 are arranged above the 3 grooved wheels, and hour numbers 1 to 12 are arranged on the 3 hour disks 51; each hour disk 51 is printed with 4 hour numbers and arrows indicating that the middle one of the disks 51 is printed with four

numbers

1, 4, 7, 10, the right one of the disks 51 is printed with four

numbers

2, 5, 8, 11, and the right one of the disks 51 is printed with four

numbers

3, 6, 9, 12.

A 60-minute scale is printed on 120 degrees of the outer blue gold sand 22, and the arrow indicates the number of minutes during the rotation of the time disc 51 along with the grooved wheel 41, so that the time indicating function is completed.

When the watch is in a normal travel state, the minute wheel 34 drives the planetary gear 35 to rotate, the planetary gear 35 drives the grooved wheel 41 to rotate, the hour plate 51 revolves around the axis of the outer gear 31, the position nail 7 continuously acts on the grooved wheel 41 in the process, the grooved wheel 41 starts to separate from the position nail 7 after rotating around the axis of the grooved wheel 41 by a certain angle, the planetary gear 35 drives the grooved wheel 41 to continuously rotate, when an indicating number on the hour plate 51 enters an indicating area, the number indicates hour time, and an arrow on the hour plate 51 points to dial scales to indicate minute time. The grooved wheel 41 in this mechanism thus converts the continuous rotary motion of the minute wheel into unidirectional stepping rotation. The arrow indicates the number of minutes during the rotation of the hour plate 51 with the sheave 41, thereby completing the time indicating function.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. A carousel formula wrist-watch which characterized in that: comprises a face plate component and an indicating mechanism;

the face disc assembly comprises an inner face disc assembly (1) and an outer face disc assembly (2), and the outer face disc assembly (2) is arranged above the inner face disc assembly (1);

the indicating mechanism comprises a planetary gear mechanism assembly (3), a geneva gear mechanism assembly (4), an hour plate assembly (5) and a pointer (6);

the planetary gear mechanism assembly comprises an external gear (31), a base (32), a base (33), a minute wheel (34) and a planetary gear (35), wherein the external gear (31) is fixed on the internal face plate assembly (1), the external gear (31) is meshed with the planetary gear (35), the minute wheel (34) is meshed with the planetary gear (35), the base (33) penetrates through the base (32), and the planetary gear (35) freely rotates by taking the base (33) as an axis;

the geneva mechanism assembly (4) comprises a geneva wheel (41), and the geneva wheel (41) is connected with the hour plate assembly (5);

the hour plate assembly (5) comprises an hour plate (51), and the hour plate (51) is fixed on a retainer (52);

the pointer (6) is arranged above the hour disc (51).

2. The rotating dial watch of claim 1, wherein: the inner panel component (1) comprises an inner copper bottom (11) and inner blue gold sand (12) arranged above the inner copper bottom; the outer disc component (2) comprises an outer copper bottom (21) pressed on the inner disc component (1) and outer blue gold sand (22) arranged above the outer copper bottom (21).

3. The rotating dial watch of claim 2, wherein: the position nail (7) penetrates through the inner copper bottom (11) and the outer gear (31) to be arranged.

4. The rotating dial watch of claim 2, wherein: and a bearing (8) is arranged between the inner copper bottom (11) and the base (32).

5. The rotating dial watch of claim 2, wherein: a small jewel bearing (9) is arranged between the base (33) and the base (32).

6. The rotating dial watch of claim 2, wherein: a big jewel bearing (10) is arranged between the hour plate (51) and the retainer (52), and the big jewel bearing (10) is arranged between the retainer (52) and the grooved wheel (41).

7. The rotating dial watch of claim 2, wherein: the outer gear (31) is fixed on the inner copper bottom (11) through a screw.

8. The rotating dial watch of claim 1, wherein: the number of the planetary gears (35) is 3, and each planetary gear (35) corresponds to one base (33); the number of the grooved wheels (41) is 3, and the number of the hour plates (51) is 3.

9. The rotating disc watch of claim 3, wherein: the retainer (52) is of a triangular structure, and the three grooved wheels (41) are respectively arranged below three corners of the retainer (52); the hour plates (51) are respectively connected above three corners of the retainer (52).