CN203573093U - clock - Google Patents
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- Publication number
- CN203573093U CN203573093U CN201320652779.6U CN201320652779U CN203573093U CN 203573093 U CN203573093 U CN 203573093U CN 201320652779 U CN201320652779 U CN 201320652779U CN 203573093 U CN203573093 U CN 203573093U
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- China
- Prior art keywords
- gear
- pointer
- hand
- clock
- fixed gear
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a clock. The clock comprises an hour pointer, a minute pointer and a second pointer; a gear drive mechanism is arranged on the moving pointers, the gear drive mechanism comprises at least one relatively fixed gear and at least one movable gear, the relatively fixed gear is arranged on the minute pointer, the movable gears are connected to the second pointer and/or the hour pointer through connecting pieces, each movable gear performs a revolution motion around the relatively fixed gear and performs a rotation motion at the same time when the corresponding movable gear moves; the relatively fixed gear can be fixedly connected to the minute pointer, or the relatively fixed gear and the minute pointer can be formed in an integrated injection moulding manner; and the movable gears can be symmetrically or asymmetrically distributed on the second pointer and/or the hour pointer. Not only is the new gear drive mechanism added to the moving pointers in order to give the clock more additional functions, but also the minute pointer does not shake during movements through engaging resistances of the additional gears on the second pointer and the hour pointer; more fashionable dynamic elements are further added; and the clock has the advantages of being novel in structure, dynamic, fashionable, etc.
Description
Technical field
The utility model relates to timer technical field, more particularly, relates to a kind of clock and watch.
Background technology
At present, can not see and on the hand-manipulating of needle, have other increase gear drive on market, this just makes the larger potentiality of clock and watch also do not excavated, during the hand-manipulating of needle, also cannot better innervation be showed.
Utility model content
In view of this, the utility model provides that a kind of novel structure is attractive in appearance, more stable clock and watch while walking, the problem of minute hand shake solving existing clock and watch hand-manipulating of needle dullness, while walking.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of clock and watch, comprise the hand-manipulating of needle, and on the described hand-manipulating of needle, be provided with gear drive.
Preferably, the described hand-manipulating of needle comprises hour hands, minute hand and second hand.
Preferably, described gear drive comprises at least one relative fixed gear and at least one free gear, and described free gear does revolution motion around relative fixed gear when walking, and does rotation movement simultaneously.
Preferably, described relative fixed gear is arranged on minute hand, described free gear by web member be connected to second hand and or hour hands on.
Preferably, described relative fixed gear and minute hand are integrated injection mo(u)lding.
Preferably, described relative fixed gear is fixedly connected on minute hand.
Preferably, described free gear be symmetrically distributed in second hand and or hour hands on.
Preferably, described free gear mal-distribution second hand and or hour hands on.
Compared with prior art, the utlity model has following beneficial effect: from above-mentioned technical scheme, can find out, the disclosed clock and watch of the utility model, not only on the hand-manipulating of needle, added new gear drive to give clock and watch more additional function, and the engagement of the additional gear by second hand and hour hands resistance makes minute hand not produce and rock walking constantly, also add the dynamic element of more fashion, there is the advantages such as novel structure, dynamic fashion.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the cut-open view at A-A place in Fig. 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the revolved sectional view at B-B place in Fig. 3.
Fig. 5 is the structural representation of the utility model embodiment 3.
Fig. 6 is the revolved sectional view at C-C place in Fig. 5.
In figure: 1-minute hand, 2-second hand, 3-gear drive, the relative fixed gear of 31-, 32-free gear, 4-pin, 5-hour hands.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1 ~ 6, the utility model embodiment discloses a kind of clock and watch, comprises the hand-manipulating of needle, is provided with gear drive 3 on the described hand-manipulating of needle.These clock and watch are by increasing gear drive 3 to realize more additional function on the hand-manipulating of needle, and the more fashionable elements of interpolation, make it have more dynamic glamour, popular for personalized pursuit to meet.
In the utility model, the described hand-manipulating of needle can comprise minute hand 1, second hand 2 and hour hands 5, also can only comprise minute hand 1 and hour hands 5; Described gear drive 3 comprises at least one relative fixed gear 31 and at least one free gear 32, described free gear 32 is meshed with relative fixed gear 31, described free gear 32 does revolution motion around relative fixed gear 31 when walking, and does rotation movement simultaneously.
embodiment 1:as shown in Figure 1 and 2, the described hand-manipulating of needle comprises minute hand 1, second hand 2 and hour hands, described gear drive 3 comprises a relative fixed gear 31 and two free gears 32, described free gear 32 is meshed with relative fixed gear 31, described free gear 32 does revolution motion around relative fixed gear 31 when walking, and can set up various patterns and be shown.In addition, described free gear 32 can also be provided with fluorescent pattern layer, to facilitate at dark place, shows.
In embodiment 1, described relative fixed gear 31 is arranged on minute hand 1, described free gear 32 is connected on second hand 2 by pin 4 or other web member, free gear 32 on second hand 2 engages with the relative fixed gear 31 on minute hand 1, so just formed that volume is small, the gear train of compact conformation, by this gear train, can increase the greater functionality of clock and watch, for example, there is the function of ornamental wheel.
When embodiment 1 walks, two free gears 32 on second hand 2 do revolution motion along with the rotation of second hand 2 around relative fixed gear 31, two free gears 32 need to overcome the engagement resistance with relative fixed gear 31 when walking, therefore two free gears 32 are also doing rotation movement, and the speed of rotation can recently change by the number of teeth that changes relative fixed gear 31 and free gear 32.Like this, the revolution of free gear 32 and rotation can make the richer innervation of clock and watch and stylishness, and the engagement resistance between gear does not produce and rocks when minute hand 1 is walked about.
embodiment 2:as shown in Fig. 3 ~ 4, the described hand-manipulating of needle comprises minute hand 1, second hand 2 and hour hands 5, described gear drive 3 comprises a relative fixed gear 31 and four free gears 32, described free gear 32 is meshed with relative fixed gear 31, described free gear 32 does revolution motion around relative fixed gear 31 when walking, and can set up various patterns and be shown.In addition, described free gear 32 can also be provided with fluorescent pattern layer, to facilitate at dark place, shows.
In embodiment 2, described relative fixed gear 31 is arranged on minute hand 1, wherein two free gears 32 are connected on second hand 2 by pin 4 or other web member, two other free gear 32 is connected on hour hands 5 by pin 4 or other web member, second hand 2 engages with the relative fixed gear 31 on minute hand 1 respectively with the free gear 32 on hour hands 5, wherein free gear 32 velocities of rotation on hour hands 5 are slow, so just formed a volume small, the gear train of compact conformation, by this gear train, can increase the greater functionality of clock and watch, for example there is the function of ornamental wheel.
When embodiment 2 walks, two free gears 32 on second hand 2 do revolution motion along with the rotation of second hand 2 around relative fixed gear 31, two free gears 32 on hour hands 5 do revolution motion along with the rotation of hour hands 5 around relative fixed gear 31, four free gears 32 need to overcome the engagement resistance with relative fixed gear 31 when walking, therefore four free gears 32 are also doing rotation movement, and the speed of rotation can recently change by the number of teeth that changes relative fixed gear 31 and free gear 32.Like this, the revolution of free gear 32 and rotation can make the richer innervation of clock and watch and stylishness, and the engagement resistance between gear does not produce and rocks when minute hand 1 is walked about.
embodiment 3:as shown in Fig. 5 ~ 6, the described hand-manipulating of needle comprises minute hand 1, second hand 2 and hour hands 5, described gear drive 3 comprises a relative fixed gear 31 and two free gears 32, described free gear 32 is meshed with relative fixed gear 31, described free gear 32 does revolution motion around relative fixed gear 31 when walking, and can set up various patterns and be shown.In addition, described free gear 32 can also be provided with fluorescent pattern layer, to facilitate at dark place, shows.
In embodiment 3, described relative fixed gear 31 is arranged on minute hand 1, described free gear 32 is connected on hour hands 5 by pin 4 or other web member, free gear 32 on hour hands 5 engages with the relative fixed gear 31 on minute hand 1, velocity of rotation is very slow, so just formed that volume is small, the gear train of compact conformation, by this gear train, can increase the greater functionality of clock and watch, for example have the function of ornamental wheel, the engagement resistance between gear does not produce and rocks when minute hand 1 is walked about.
When embodiment 3 walks, two free gears 32 on hour hands 5 do revolution motion along with the rotation of hour hands 5 around relative fixed gear 31, two free gears 32 need to overcome the engagement resistance with relative fixed gear 31 when walking, therefore two free gears 32 are also doing rotation movement, and the speed of rotation can recently change by the number of teeth that changes relative fixed gear 31 and free gear 32.Like this, the revolution of free gear 32 and rotation can make the richer innervation of clock and watch and stylishness, and the engagement resistance between gear does not produce and rocks when minute hand 1 is walked about.
In each above-mentioned embodiment, described relative fixed gear 31 can be fixedly connected on minute hand 1, also can with minute hand 1 integrated injection molding.Described free gear 32 can symmetry or mal-distribution on second hand 2, also can symmetry or mal-distribution on hour hands 2, the number of described free gear 32 can increase or reduce according to actual conditions.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To the multiple modification of the present embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. clock and watch, comprise the hand-manipulating of needle, it is characterized in that: on the described hand-manipulating of needle, be provided with gear drive.
2. clock and watch according to claim 1, is characterized in that: the described hand-manipulating of needle comprises hour hands, minute hand and second hand.
3. clock and watch according to claim 2, is characterized in that: described gear drive comprises at least one relative fixed gear and at least one free gear, and described free gear does revolution motion around relative fixed gear when walking, and does rotation movement simultaneously.
4. clock and watch according to claim 3, is characterized in that: described relative fixed gear is arranged on minute hand, described free gear by web member be connected to second hand and or hour hands on.
5. clock and watch according to claim 4, is characterized in that: described relative fixed gear and minute hand are integrated injection mo(u)lding.
6. clock and watch according to claim 4, is characterized in that: described relative fixed gear is fixedly connected on minute hand.
7. clock and watch according to claim 4, is characterized in that: described free gear be symmetrically distributed in second hand and or hour hands on.
8. clock and watch according to claim 4, is characterized in that: described free gear mal-distribution second hand and or hour hands on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652779.6U CN203573093U (en) | 2013-10-23 | 2013-10-23 | clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652779.6U CN203573093U (en) | 2013-10-23 | 2013-10-23 | clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203573093U true CN203573093U (en) | 2014-04-30 |
Family
ID=50540817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320652779.6U Withdrawn - After Issue CN203573093U (en) | 2013-10-23 | 2013-10-23 | clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203573093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499914A (en) * | 2013-10-23 | 2014-01-08 | 福州小神龙表业技术研发有限公司 | Clock |
-
2013
- 2013-10-23 CN CN201320652779.6U patent/CN203573093U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499914A (en) * | 2013-10-23 | 2014-01-08 | 福州小神龙表业技术研发有限公司 | Clock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140430 Effective date of abandoning: 20160622 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |