CN219658020U - Linear world clock - Google Patents
Linear world clock Download PDFInfo
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- CN219658020U CN219658020U CN202320259990.5U CN202320259990U CN219658020U CN 219658020 U CN219658020 U CN 219658020U CN 202320259990 U CN202320259990 U CN 202320259990U CN 219658020 U CN219658020 U CN 219658020U
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Abstract
The utility model discloses a world clock, which belongs to the technical field of world clocks, and particularly relates to a linear world clock, comprising a frame, wherein a main clock and a plurality of auxiliary clocks are arranged in the frame, the main clock and the plurality of auxiliary clocks synchronously run, the main clock comprises a first hour hand, a first minute hand and a first second hand, the first hour hand is arranged on a first hour hand shaft of a first machine core, the first minute hand is arranged on a first minute hand shaft of the first machine core, and the first second hand is arranged on a first second hand shaft of the first machine core, and the utility model has the beneficial effects that: the main clock and the auxiliary clock synchronously run between the hour hand shafts and between the minute hand shafts, and the second hand shafts synchronously run, so that the complete synchronous running among a plurality of clocks is ensured; because the two clocks run completely synchronously, after the two clocks are calibrated initially, the synchronous calibration of a plurality of clocks can be realized only by calibrating one of the clocks when the battery is replaced in the later period, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of world clocks, in particular to a linear world clock.
Background
World clocks are in fact time devices in different forms that are used to display the time of the main several related cities of the world to the location. The characteristics are visual and popular. There are software classes and entity classes.
The existing world clock has the advantages that no matter how the style is changed, the internal principle is consistent, namely, by arranging a plurality of independent clocks into one frame, each clock operates independently; existing world clock memories of this kind
The problems in the following are:
1) Different clocks respectively use different batteries as power sources, so that the different clocks are independent to operate and cannot operate completely synchronously;
2) Because each clock uses different batteries as a power source, when the batteries are out of electricity, the time of each clock needs to be calibrated and adjusted again independently, and the calibration of a plurality of clocks cannot be completed by one-time adjustment operation, so that the use is complicated.
Disclosure of Invention
The present utility model has been made in view of the problems existing in the conventional linear world clocks.
Therefore, the utility model aims to provide the linear world clock, which solves the problems that different clocks respectively use different batteries as power sources, so that the different clocks are independent to operate and cannot operate completely synchronously; and because each clock uses different batteries as power sources, when the batteries are out of electricity, the time of each clock needs to be calibrated and adjusted again independently, and the calibration of a plurality of clocks cannot be completed by one-time adjustment operation, so that the problem of complicated use is caused.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
the linear world clock comprises a frame, wherein a main clock and an auxiliary clock are installed in the frame, and the main clock and the auxiliary clock run synchronously.
The master clock comprises a first hour hand, a first minute hand and a first second hand, wherein the first hour hand is arranged on a first hour hand shaft of the first movement, the first minute hand is arranged on a first minute hand shaft of the first movement, and the first second hand is arranged on a first second hand shaft of the first movement;
the auxiliary clock comprises a second hour hand, a second minute hand and a second hand, wherein the second hour hand is arranged on a second hour hand shaft of the second movement, the second minute hand is arranged on a second minute hand shaft of the second movement, and the second hand is arranged on a second hand shaft of the second movement.
As a preferable embodiment of the linear world clock of the present utility model, wherein: the frame is provided with a first circular groove, the bottom wall of the first circular groove is provided with scales, and a first hour hand, a first minute hand and a first second hand are all positioned in the first circular groove.
As a preferable embodiment of the linear world clock of the present utility model, wherein: the frame is provided with a second circular groove, the bottom wall of the second circular groove is provided with scales, and the second hour hand, the second minute hand and the second hand are all positioned in the second circular groove.
As a preferable embodiment of the linear world clock of the present utility model, wherein: the rear end of the frame is provided with a groove, the inner wall of the groove is provided with a plug-in column, the rear end of the frame is provided with an end cover, and the end cover is provided with a plug-in pipe matched with the plug-in column.
As a preferable embodiment of the linear world clock of the present utility model, wherein: the first hour hand shaft and the second hour hand shaft are in transmission connection and have the same rotating speed, the first minute hand shaft and the second minute hand shaft are in transmission connection and have the same rotating speed, and the first second hand shaft and the second hand shaft are in transmission connection and have the same rotating speed.
As a preferable embodiment of the linear world clock of the present utility model, wherein: the secondary clock is provided with one and is positioned at the left side of the primary clock.
As a preferable embodiment of the linear world clock of the present utility model, wherein: the number of the auxiliary clocks is two, and the auxiliary clocks are symmetrically arranged on two sides of the main clock.
Compared with the prior art:
1. the main clock and the auxiliary clock synchronously run between the hour hand shafts and between the minute hand shafts, and the second hand shafts synchronously run, so that the complete synchronous running among a plurality of clocks is ensured;
2. because the two clocks run completely synchronously, after the two clocks are calibrated initially, the synchronous calibration of a plurality of clocks can be realized only by calibrating one of the clocks when the battery is replaced in the later period, and the use is convenient.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is a top cross-sectional view of FIG. 1 provided in example 1 of the present utility model;
FIG. 3 is a split view of FIG. 2 provided in example 1 of the present utility model;
FIG. 4 is an enlarged view of the portion A in FIG. 3 provided in example 1 of the present utility model;
FIG. 5 is an enlarged view of the portion B in FIG. 3 provided in embodiment 1 of the present utility model;
FIG. 6 is a schematic structural diagram of embodiment 2 of the present utility model;
fig. 7 is a top cross-sectional view of fig. 6 provided in embodiment 2 of the present utility model.
In the figure: the frame 1, the glass plate 11, the groove 12, the plug-in post 13, the second circular groove 14, the first circular groove 15, the hanging ring 2, the first second hand 32, the first hour hand 33, the first minute hand 34, the first movement 35, the first hour hand shaft 37, the first synchronizing gear 371, the first minute hand shaft 38, the second synchronizing gear 381, the first second hand shaft 39, the third synchronizing gear 391, the second hand 42, the second hour hand 43, the second minute hand 44, the second movement 45, the second hour hand shaft 47, the fourth synchronizing gear 471, the second minute hand shaft 48, the fifth synchronizing gear 481, the second hand shaft 49, the sixth synchronizing gear 491.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1:
the utility model provides a linear world clock, please refer to fig. 1-5, which comprises a frame 1, wherein a main clock and a secondary clock are installed in the frame 1, and the main clock and the secondary clock run synchronously.
The master clock comprises a first hour hand 33, a first minute hand 34 and a first second hand 32, the first hour hand 33 being mounted on a first hour hand shaft 37 of the first movement 35, the first minute hand 34 being mounted on a first minute hand shaft 38 of the first movement 35, the first second hand 32 being mounted on a first second hand shaft 39 of the first movement 35, the first movement 35 being mounted in the recess 12.
The auxiliary clock comprises a second hour hand 43, a second minute hand 44 and a second hand 42, wherein the second hour hand 43 is arranged on a second hour hand shaft 47 of the second movement 45, the second minute hand 44 is arranged on a second minute hand shaft 48 of the second movement 45, the second hand 42 is arranged on a second hand shaft 49 of the second movement 45, and the second movement 45 is arranged in the groove 12; only one battery is required to be installed in the second movement 45 and the first movement 35.
The frame 1 is provided with a first circular groove 15, scales are arranged on the bottom wall of the first circular groove 15, and a first hour hand 33, a first minute hand 34 and a first second hand 32 are all positioned in the first circular groove 15.
The frame 1 is provided with a second circular groove 14, the bottom wall of the second circular groove 14 is provided with scales, a second hour hand 43, a second minute hand 44 and a second hand 42, and the second hour hand 43 is positioned in the second circular groove 14.
The rear end of the frame 1 is provided with a groove 12, the inner wall of the groove 12 is provided with a plug-in post 13, the rear end of the frame 1 is covered with an end cover 5, and the end cover 5 is provided with a plug-in pipe 51 matched with the plug-in post 13.
The first hour hand shaft 37 is provided with a first synchronizing gear 371, the first minute hand shaft 38 is provided with a second synchronizing gear 381, and the first second hand shaft 39 is provided with a third synchronizing gear 391; the second hour hand 47 is provided with a fourth synchronizing gear 471, the second minute hand 48 is provided with a fifth synchronizing gear 481, the second hand 49 is provided with a sixth synchronizing gear 491, the first synchronizing gear 371 and the fourth synchronizing gear 471 are connected by a toothed belt transmission, the second synchronizing gear 381 and the fifth synchronizing gear 481 are connected by a toothed belt transmission, and the third synchronizing gear 391 and the sixth synchronizing gear 491 are connected by a toothed belt transmission.
The auxiliary clock is arranged on one side and is positioned on the left side of the main clock, and at the moment, the two clocks are adjusted and calibrated and can be used as two regional clocks.
In specific use, the main clock and the auxiliary clock are calibrated, (assuming that a battery is mounted on the second movement 45), the second movement 45 drives the second hour hand shaft 47, the second minute hand shaft 48 and the second hand shaft 49 to rotate normally, and the second hour hand shaft 47, the second minute hand shaft 48 and the second hand shaft 49 synchronously drive the first hour hand shaft 37, the first minute hand shaft 38 and the first second hand shaft 39 to rotate, so that the main clock and the auxiliary clock keep completely synchronous operation.
Example 2:
referring to fig. 6 to 7, unlike example 1, the following are: the two auxiliary clocks are symmetrically arranged on two sides of the main clock; at this time, the three clocks are always adjusted and calibrated, and can be used as three regional clocks.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a straight-line world clock, includes frame (1), install master clock and auxiliary clock in frame (1), its characterized in that: the master clock and the auxiliary clock run synchronously;
the master clock comprises a first hour hand (33), a first minute hand (34) and a first second hand (32), wherein the first hour hand (33) is arranged on a first hour hand shaft (37) of a first movement (35), the first minute hand (34) is arranged on a first minute hand shaft (38) of the first movement (35), and the first second hand (32) is arranged on a first second hand shaft (39) of the first movement (35);
the auxiliary clock comprises a second hour hand (43), a second minute hand (44) and a second hand (42), wherein the second hour hand (43) is arranged on a second hour hand shaft (47) of the second movement (45), the second minute hand (44) is arranged on a second minute hand shaft (48) of the second movement (45), and the second hand (42) is arranged on a second hand shaft (49) of the second movement (45).
2. The linear world clock according to claim 1, characterized in that the frame (1) is provided with a first circular groove (15), the bottom wall of the first circular groove (15) is provided with scales, and the first time hand (33), the first minute hand (34) and the first second hand (32) are all positioned in the first circular groove (15).
3. The linear world clock according to claim 2, characterized in that the frame (1) is provided with a second circular groove (14), the bottom wall of the second circular groove (14) is provided with scales, and the second hour hand (43), the second minute hand (44) and the second hand (42) are all positioned in the second circular groove (14).
4. A rectilinear world clock according to claim 2 or 3, characterized in that the rear end of the frame (1) is provided with a groove (12), the inner wall of the groove (12) is provided with a plug-in post (13), the rear end of the frame (1) is covered with an end cover (5), and the end cover (5) is provided with a plug-in pipe (51) matched with the plug-in post (13).
5. The rectilinear world clock according to claim 4, characterized in that the first (37) and second (47) hour hand shafts are in driving connection and have the same rotational speed, the first (38) and second (48) minute hand shafts are in driving connection and have the same rotational speed, and the first (39) and second (49) second hand shafts are in driving connection and have the same rotational speed.
6. The linear world clock of claim 5, wherein the secondary clock is provided one on the left side of the primary clock.
7. The linear world clock of claim 5, wherein the secondary clocks are provided in two and symmetrically provided at both sides of the primary clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320259990.5U CN219658020U (en) | 2023-02-20 | 2023-02-20 | Linear world clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320259990.5U CN219658020U (en) | 2023-02-20 | 2023-02-20 | Linear world clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219658020U true CN219658020U (en) | 2023-09-08 |
Family
ID=87859616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320259990.5U Active CN219658020U (en) | 2023-02-20 | 2023-02-20 | Linear world clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219658020U (en) |
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2023
- 2023-02-20 CN CN202320259990.5U patent/CN219658020U/en active Active
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