CN105955001A - Quartz clock with travel-time accuracy - Google Patents
Quartz clock with travel-time accuracy Download PDFInfo
- Publication number
- CN105955001A CN105955001A CN201610500525.0A CN201610500525A CN105955001A CN 105955001 A CN105955001 A CN 105955001A CN 201610500525 A CN201610500525 A CN 201610500525A CN 105955001 A CN105955001 A CN 105955001A
- Authority
- CN
- China
- Prior art keywords
- fixture
- side plate
- movement
- wheel
- support
- Prior art date
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B13/00—Gearwork
- G04B13/02—Wheels; Pinions; Spindles; Pivots
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Adornments (AREA)
Abstract
The invention discloses a quartz clock with travel-time accuracy. The quartz clock comprises a support rack and a movement, wherein the support rack comprises a first support side plate, a second support side plate and a support bottom plate, wherein the upper end of the first support side plate is connected with the upper end of the second support side plate; the lower end of the first support side plate is connected with the left end of the support bottom plate; the lower end of the second support side plate is a free end arranged on the support bottom plate in a support manner; a movement mounting hole is formed in the second support side plate; the movement is arranged inside the movement mounting hole; a movement shell is arranged on the movement; a bottom plate fixing part is arranged on the support bottom plate; a side plate fixing part is arranged on the first support side plate; a fixing connecting part is arranged between the bottom plate fixing part and the side plate fixing part. The quartz clock is simple in structure, convenient to carry over and use, capable of effectively preventing the second hand from moving reversely, and accurate in travel time.
Description
Technical field
The present invention relates to clock and watch technical field, particularly relate to a kind of crystal clock when accurately walking.
Background technology
Crystal clock be people's daily life uses one of relatively broad the articles for daily use, existing crystal clock have the drawback that (1) structure is bigger than normal, it has not been convenient to carry and use；(2) being affected by external resistance, the interaction force between gear makes gear rotate round about, and crystal clock second hand reverses, and causes time showing entanglement；(3) existing crystal clock uses plastic material to make minute wheel for timing, and plastic material is easily expanded with heat and contract with cold by environmental factors and affects problem inaccurate when causing crystal clock to be walked.
Summary of the invention
The deficiency existed for prior art, the purpose of the present invention is that and provides a kind of crystal clock when accurately walking, simple in construction, is convenient for carrying and uses, can effectively prevent second hand from reversing, punctual timing.
To achieve these goals, the technical solution used in the present invention is such that a kind of crystal clock when accurately walking, and including bracing frame, movement, support frame as described above includes the first support side plate, the second support side plate, support baseboard；The upper end of described first support side plate is connected with the upper end of the second support side plate, and the lower end of the first support side plate is connected with the left end of support baseboard；The lower end of described second support side plate is a sustainable free end being arranged on support baseboard, and has movement installing hole in the second support side plate；Described movement is arranged in movement installing hole, and is provided with movement casing on movement；It is provided with on described support baseboard in base plate fixture, the first support side plate and is provided with side plate fixture, between described base plate fixture and side plate fixture, be provided with fixing connector；Described movement includes that the first fixture, the second fixture, the 3rd fixture, described second fixture are arranged between the first fixture and the second fixture；Being provided with on described first fixture on flexible clamp piece, the 3rd fixture and be provided with draw-in groove, described flexible clamp piece is connected in this draw-in groove；It is provided with between second wheel, anti-reverse gear, drive, and second wheel and anti-reverse gear between described second fixture and the 3rd fixture and is connected by meshing transmission by drive；Being provided with transmission wheel, hour wheel, minute wheel, alarm wheel between described first fixture and the second fixture, this transmission wheel is connected by meshing transmission with hour wheel, minute wheel, alarm wheel respectively；Described minute wheel includes that minute gear, minute hand body, the one end of described minute hand body are provided with holding section, this holding section is provided with indenture；Band elastic fastener it has been wholely set in being provided with clamping through hole, and clamping through hole on described minute gear；Described band elastic fastener has two, and two strip flexible clamp pieces may be contained within indenture.
As a kind of preferred version, between described movement and movement installing hole, it is provided with rubber ring.
As a kind of preferred version, the gear teeth of described anti-reverse gear be flank profil curved surface, gear teeth another side for facing directly, and the half that the flank profil of anti-reverse gear is drive flank profil.
As a kind of preferred version, described anti-reverse gear at least gear teeth are provided with projection.
As a kind of preferred version, the middle part of described band elastic fastener is provided with the arc section that the indenture with minute hand body matches.
As a kind of preferred version, the described minute wheel gear teeth use metal material to make.
Compared with prior art, beneficial effects of the present invention: present configuration is simple, is convenient for carrying and uses, can effectively prevent second hand from reversing, punctual timing.
Accompanying drawing explanation
Fig. 1 is the quick-fried according to figure of the present invention；
Fig. 2 is the explosive view of movement in the present invention；
Fig. 3 is the structural representation of minute wheel in the present invention；
Fig. 4 is the structural representation of anti-reverse gear in the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
Embodiment:
As it is shown in figure 1, a kind of crystal clock when accurately walking, including bracing frame 1, movement 2, support frame as described above 1 includes first support side plate the 11, second support side plate 12, support baseboard 13；The upper end of described first support side plate 11 is connected with the upper end of the second support side plate 12, and the lower end of the first support side plate 11 is connected with the left end of support baseboard 13；The lower end of described second support side plate 12 is that sustainable being arranged on the free end on support baseboard 13, and the second support side plate 12 has movement installing hole 121；Described movement 2 is arranged in movement installing hole 121, and is provided with movement casing 21 on movement 2；It is provided with on described support baseboard 13 in base plate fixture the 131, first support side plate 11 and is provided with side plate fixture 111, between described base plate fixture 131 and side plate fixture 111, be provided with fixing connector 3；As in figure 2 it is shown, described movement 2 includes first fixture the 23, second fixture the 24, the 3rd fixture 25, described second fixture 24 is arranged between the first fixture 23 and the second fixture 25；Being provided with on described first fixture 23 on flexible clamp piece the 231, the 3rd fixture 25 and be provided with draw-in groove 251, described flexible clamp piece 231 is connected in this draw-in groove 251；It is provided with between second wheel 26, anti-reverse gear 27, drive 28, and second wheel 26 and anti-reverse gear 27 between described second fixture 24 and the 3rd fixture 25 and is connected by meshing transmission by drive 28；Being provided with transmission wheel 29, hour wheel 210, minute wheel 211, alarm wheel 212 between described first fixture 23 and the second fixture 24, this transmission wheel 29 is connected by meshing transmission with hour wheel 210, minute wheel 211, alarm wheel 212 respectively；As it is shown on figure 3, described minute wheel 211 includes that minute gear 2111, minute hand body 2112, the one end of described minute hand body 2112 are provided with holding section 2113, this holding section 2113 is provided with indenture 2114；It has been wholely set band elastic fastener 2116 in being provided with clamping through hole 2115, and clamping through hole 2115 on described minute gear 2111；Described band elastic fastener 2116 has two, and two strip flexible clamp pieces 2116 may be contained within indenture 2114.
It is provided with rubber ring 22 between the preferred described movement 2 of the present invention and movement installing hole 121, prevents movement 2 from loosening.
As shown in Figure 4, the gear teeth of the preferred described anti-reverse gear 27 of the present invention are that flank profil curved surface 271, gear teeth another side are for facing 272, and the half that the flank profil of anti-reverse gear 27 is drive 28 flank profil directly；Being provided with projection 273 on described anti-reverse gear 27 at least gear teeth, the quantity of projection 273 can set according to the gear ratio of second wheel 26 and actual requirement, effectively prevents reversing.
The middle part of the preferred described band elastic fastener 2116 of the present invention is provided with the arc section that the indenture 2114 with minute hand body 2112 matches so that have good elastic force scope coordinating between minute gear 2111 with minute hand body 2112, the most reliable and the most stable.
The preferred described minute wheel gear teeth 2111 of the present invention use metal material to make, and use metal material to replace plastic material, can be substantially reduced integral thickness, can prevent again plastic material inaccurate phenomenon when walking because environmental factors is expanded with heat and contract with cold.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. crystal clock when accurately walking, it is characterised in that: including bracing frame, movement, support frame as described above includes the first support side plate, the second support side plate, support baseboard；The upper end of described first support side plate is connected with the upper end of the second support side plate, and the lower end of the first support side plate is connected with the left end of support baseboard；The lower end of described second support side plate is a sustainable free end being arranged on support baseboard, and has movement installing hole in the second support side plate；Described movement is arranged in movement installing hole, and is provided with movement casing on movement；It is provided with on described support baseboard in base plate fixture, the first support side plate and is provided with side plate fixture, between described base plate fixture and side plate fixture, be provided with fixing connector；Described movement includes that the first fixture, the second fixture, the 3rd fixture, described second fixture are arranged between the first fixture and the second fixture；Being provided with on described first fixture on flexible clamp piece, the 3rd fixture and be provided with draw-in groove, described flexible clamp piece is connected in this draw-in groove；It is provided with between second wheel, anti-reverse gear, drive, and second wheel and anti-reverse gear between described second fixture and the 3rd fixture and is connected by meshing transmission by drive；Being provided with transmission wheel, hour wheel, minute wheel, alarm wheel between described first fixture and the second fixture, this transmission wheel is connected by meshing transmission with hour wheel, minute wheel, alarm wheel respectively；Described minute wheel includes that minute gear, minute hand body, the one end of described minute hand body are provided with holding section, this holding section is provided with indenture；Band elastic fastener it has been wholely set in being provided with clamping through hole, and clamping through hole on described minute gear；Described band elastic fastener has two, and two strip flexible clamp pieces may be contained within indenture.
A kind of crystal clock when accurately walking the most according to claim 1, it is characterised in that: it is provided with rubber ring between described movement and movement installing hole.
A kind of crystal clock when accurately walking the most according to claim 1, it is characterised in that: the gear teeth of described anti-reverse gear be flank profil curved surface, gear teeth another side for facing directly, and the half that the flank profil of anti-reverse gear is drive flank profil.
A kind of crystal clock when accurately walking the most according to claim 3, it is characterised in that: it is provided with projection on described anti-reverse gear at least gear teeth.
A kind of crystal clock when accurately walking the most according to claim 1, it is characterised in that: the middle part of described band elastic fastener is provided with the arc section that the indenture with minute hand body matches.
A kind of crystal clock when accurately walking the most according to claim 5, it is characterised in that: the described minute wheel gear teeth use metal material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500525.0A CN105955001A (en) | 2016-06-30 | 2016-06-30 | Quartz clock with travel-time accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500525.0A CN105955001A (en) | 2016-06-30 | 2016-06-30 | Quartz clock with travel-time accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105955001A true CN105955001A (en) | 2016-09-21 |
Family
ID=56901877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610500525.0A Pending CN105955001A (en) | 2016-06-30 | 2016-06-30 | Quartz clock with travel-time accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105955001A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2557985Y (en) * | 2002-07-10 | 2003-06-25 | 高德平 | Minute pointer wheel for quartz clock |
| CN2599617Y (en) * | 2002-04-30 | 2004-01-14 | 广州连合科技电子钟表厂 | Small-size quartz clock movement |
| CN2681180Y (en) * | 2004-02-24 | 2005-02-23 | 高德平 | Minute wheel of quartz clock/watch |
| CN201159839Y (en) * | 2008-01-14 | 2008-12-03 | 东莞市大朗时美钟业厂 | Movement of quartz clock |
| CN203324671U (en) * | 2013-08-21 | 2013-12-04 | 黎秋英 | Novel desk clock capable of being conveniently carried during travel |
| US20150355602A1 (en) * | 2013-02-23 | 2015-12-10 | Zhongyi WU | Quartz Watch Movement |
| CN205827113U (en) * | 2016-06-30 | 2016-12-21 | 苏州天诚创达电子有限公司 | A kind of crystal clock when accurately walking |
-
2016
- 2016-06-30 CN CN201610500525.0A patent/CN105955001A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2599617Y (en) * | 2002-04-30 | 2004-01-14 | 广州连合科技电子钟表厂 | Small-size quartz clock movement |
| CN2557985Y (en) * | 2002-07-10 | 2003-06-25 | 高德平 | Minute pointer wheel for quartz clock |
| CN2681180Y (en) * | 2004-02-24 | 2005-02-23 | 高德平 | Minute wheel of quartz clock/watch |
| CN201159839Y (en) * | 2008-01-14 | 2008-12-03 | 东莞市大朗时美钟业厂 | Movement of quartz clock |
| US20150355602A1 (en) * | 2013-02-23 | 2015-12-10 | Zhongyi WU | Quartz Watch Movement |
| CN203324671U (en) * | 2013-08-21 | 2013-12-04 | 黎秋英 | Novel desk clock capable of being conveniently carried during travel |
| CN205827113U (en) * | 2016-06-30 | 2016-12-21 | 苏州天诚创达电子有限公司 | A kind of crystal clock when accurately walking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |