CN2676248Y - Time or minute indicating mechanism for special-shaped track of clock - Google Patents
Time or minute indicating mechanism for special-shaped track of clock Download PDFInfo
- Publication number
- CN2676248Y CN2676248Y CN 200320108731 CN200320108731U CN2676248Y CN 2676248 Y CN2676248 Y CN 2676248Y CN 200320108731 CN200320108731 CN 200320108731 CN 200320108731 U CN200320108731 U CN 200320108731U CN 2676248 Y CN2676248 Y CN 2676248Y
- Authority
- CN
- China
- Prior art keywords
- clock
- dial plate
- minute
- dial
- chute
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims abstract description 6
- 238000004806 packaging method and process Methods 0.000 claims description 13
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 206010066054 Dysmorphism Diseases 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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- Electromechanical Clocks (AREA)
Abstract
The utility model relates to a clock and watch dysmorphism track time or divide indicating mechanism, its characterized in that: 1) the dial plate consists of an inner dial plate (11) and an outer dial plate (10), and a closed special-shaped curve rail gap is arranged between the two dial plates; 2) a component which is formed by overlapping and fixing a substrate (5), a gasket (6) and a sliding groove sheet (7) into a whole rotates synchronously with an hour wheel or a minute wheel; the gasket is provided with a radial groove (6-1), a sliding block component (8) is arranged in the groove, the sliding block component is provided with a needle mounting shaft (8-3), the needle mounting shaft penetrates through a sliding groove of the sliding groove sheet and is provided with a hour needle piece (12) or a minute needle piece (14). The utility model provides another brand-new indication form of the time of the clock, which enriches the aesthetic function of the clock; the pointer has the characteristics of simple structure, good manufacturability, larger transmission torque, small friction torque, wide pointer moving range and the like.
Description
Technical field
The utility model relates to a kind of mechanically operated clock and watch, when specifically being a kind of clock and watch abnormity track or branch indicating mechanism.This mechanism can make hour hands or minute hand along the special-shaped closed orbit operation of setting and indication " time " or " branch " constantly.
Background technology
Clock and watch hour hands or minute hand that we see now are the rotation center rotation (rotation) around self in operational process, or in the rotation center rotation of self, again along the circuit orbit rotation of setting (revolution).The clock and watch that showed in 24 hours among the Chinese patent CN1335947A, its hour indicator elment is around closed curve (conchoid or the Pascal's helix) operation of a dicyclo.Disclose a kind of pointer indicating device of clock and watch among the Chinese patent CN2072237U, the orbit of pointer can be various closed curves, but its transmission process is to be driven by second pinion, and the driving torque minimum of second pinion, the moment of friction maximum can influence the amplitude of oscillation greatly, is not suitable for mechanical clock; Its clock dial assembly is fixedlyed connected with clock face glass by support in addition, and the glass machining technique complexity be difficult to realize, and the scope of activities of pointer is very restricted.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of hour hands or minute hand along the various special-shaped orbital motion indication of setting " time " or " branch " constantly, and driving torque is bigger, and be reliable, and simple for structure, the mechanism of good manufacturability.
During clock and watch of the present utility model abnormity track or divide indicating mechanism, comprise hour wheel or minute wheel, hour hand piece or minute hand piece arranged on the dial plate, it is characterized in that:
1) described dial plate is made up of inner meter dial and outer meter dial, forms the special-shaped curve rail gap of sealing between the interior profile of the outline of inner meter dial and outer meter dial, and the pin packaging shaft on the slider part passes rail gap hour hand piece or minute hand piece are installed;
2) there is one to rotate synchronously by substrate, pad, three superimposed parts that are fixed as one of chute vane and hour wheel or minute wheel; Radial slot is arranged on the pad, slider part is arranged in the groove, the spacer pin of pin packaging shaft and both sides is arranged on the slider part, two spacer pins penetrate the chute of chute vane, and pin packaging shaft then passes the chute of chute vane.
Substrate, pad, three superimposed fixing of chute vane can be bonding, preferably are fixed as one by pin is superimposed.
Pin packaging shaft slides in chute along the special-shaped orbital motion of inner meter dial and outer meter dial composition simultaneously.Can adorn indicator on the pin packaging shaft, also can adorn diamond or other intention entities of flash of light.The special-shaped track that dial plate and outer meter dial are formed can be ellipse, fat shape, heart, rhombus or other closed curves.
The utility model provide clock and watch " time " or " branch " another kind of brand-new indication form constantly, make the operation of wrist-watch more lively, enriched the Aesthetic Function of clock and watch; Also have simple for structure, good manufacturability, characteristics such as driving torque is bigger, and moment of friction is little, and the pointer scope of activities is wide.
Description of drawings
Fig. 1 is the schematic appearance of embodiment 1;
Fig. 2 is the axial transmission synoptic diagram of embodiment 1;
Fig. 3 is critical piece and the transmission synoptic diagram of embodiment 1;
Fig. 4 is slider part figure;
Fig. 5 is a schematic appearance of executing example 2.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
In Fig. 2 and Fig. 3, clock and watch are through the series of gears transmission, drive the rotation of minute wheel 1 clockwise direction, back gear sheet 2 rotation counterclockwise with the minute wheel engagement, counterclockwise rotate simultaneously with the tooth axle 3 of striding of back gear sheet interlock, hour wheel 4 clockwise direction rotation with striding 3 engagements of tooth axle rotated a circle in per 12 hours; Comprising also clockwise direction rotation synchronously of hour hands 5 with substrate 5, lining ring 7, chute vane 6 and the slider part 8 of hour wheel interlock, also is to rotate a circle in per 12 hours.In rotary course, pin packaging shaft can only be along " fat shape " curve motion of being made up of inner meter dial 11 and outer meter dial 10 of setting because the each point on the curve is not to wait radius, so pin packaging shaft can be simultaneously along chute outwards or inwardly slip.
Embodiment 2.See Fig. 5, the revolution curve design that this routine inner meter dial 11 and outer meter dial 10 are formed is oval, and the curve of hour hands operation is ellipse, and its structure is identical with embodiment 1.
Claims (5)
1, during a kind of clock and watch abnormity track or divide indicating mechanism, comprise hour wheel (4) or minute wheel (1), hour hand piece (12) and minute hand piece (14) arranged on the dial plate, it is characterized in that:
1) described dial plate is made up of inner meter dial (11) and outer meter dial (10), form the special-shaped curve rail gap of sealing between the interior profile of the outline of inner meter dial and outer meter dial, the pin packaging shaft (8-3) on the slider part (8) passes rail gap hour hand piece (12) or minute hand piece (14) is installed;
2) there is one to rotate synchronously by substrate (5), pad (6), (7) three superimposed parts that are fixed as one of chute vane and hour wheel or minute wheel; Radial slot (6-1) is arranged on the pad, slider part (8) is arranged in the groove, the spacer pin (8-1,8-2) of pin packaging shaft (8-3) and both sides is arranged on the slider part, two spacer pins penetrate the chute of chute vane, and pin packaging shaft then passes the chute of chute vane.
2, during clock and watch according to claim 1 abnormity track or divide indicating mechanism, it is characterized in that described three is by superimposed being fixed as one of pin (9).
3, during clock and watch according to claim 1 and 2 abnormity track or divide indicating mechanism, it is characterized in that
The special-shaped curve that seals on the dial plate can be a kind of in ellipse, fat shape, heart, the rhombus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320108731 CN2676248Y (en) | 2003-10-01 | 2003-10-01 | Time or minute indicating mechanism for special-shaped track of clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320108731 CN2676248Y (en) | 2003-10-01 | 2003-10-01 | Time or minute indicating mechanism for special-shaped track of clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2676248Y true CN2676248Y (en) | 2005-02-02 |
Family
ID=34474719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320108731 Expired - Fee Related CN2676248Y (en) | 2003-10-01 | 2003-10-01 | Time or minute indicating mechanism for special-shaped track of clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2676248Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102016729B (en) * | 2008-03-12 | 2012-11-07 | 天美时集团公司 | Indicator assembly for a wearable electronic device |
-
2003
- 2003-10-01 CN CN 200320108731 patent/CN2676248Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102016729B (en) * | 2008-03-12 | 2012-11-07 | 天美时集团公司 | Indicator assembly for a wearable electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |