CN2459616Y - Three-pointer watch - Google Patents
Three-pointer watch Download PDFInfo
- Publication number
- CN2459616Y CN2459616Y CN 00234861 CN00234861U CN2459616Y CN 2459616 Y CN2459616 Y CN 2459616Y CN 00234861 CN00234861 CN 00234861 CN 00234861 U CN00234861 U CN 00234861U CN 2459616 Y CN2459616 Y CN 2459616Y
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- CN
- China
- Prior art keywords
- value
- gear
- pointer
- millimeter
- utility
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to an indicating meter with three pointers, which is used in length measuring tools. One pointer of the utility model indicates a percentile value of a measuring millimeter value (or a millesimal order value of in), one pointer of the utility model indicates a units order value of a measuring millimeter value (or a decile value of in), and one pointer of the utility model indicates a tens place value and a hundred's place value of a measuring millimeter value (or a units order value and a tens place valve of in). Thus, a whole measuring value can be clearly and accurately read from a dial plate at one time.
Description
The utility model relates to a kind of three pin indicating gauges, and it is the indicating gauge of using on a kind of dimensional measuring instrument (as dial caliper).
At present, the dial caliper indicating gauge of using on the market only has a pointer, and its pointer can only indicate the fractional value of millimeter, and the round values of millimeter then can only be read on the scale of blade.
The purpose of this utility model is: provide a kind of three pin indicating gauges, a minute hand, two hour hands, the fractional value of minute hand indication millimeter, the units value of hour hand indication millimeter, ten and hundred bit value of hour hand indication millimeter.Like this, the result of measurement can indicate on dial plate fully by three pointers.
For realizing above-mentioned effect, this indicating gauge is outside the drive connection of the fractional value that keeps general indicating gauge, and units value pointer increases the one-level gear drive, ten, the gear drive of hundred bit value pointers increase two-stage.Like this, just can reach the fractional value that minute hand refers to millimeter, a hour hand refers to the units value of millimeter, and another hour hand refers to ten, the purpose of hundred bit value of millimeter.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the front description of first embodiment of the present utility model.
Fig. 2 is the structural representation of first embodiment of the present utility model.
Fig. 3 is the front description of second embodiment of the present utility model.
Fig. 4 is the structural representation of second embodiment of the present utility model.
Among the figure: 1, units gear.2, units output gear.3, gear.4, ten, hundred figure place gears.5, gear.6, ten, hundred figure place output gears.7, gear.8, gear.9, gear.10, ten, hundred figure place pointers.11, Long pointer.12, units pointer.13, gear.14, gear.
Among Fig. 2: gear 9, gear 5 are symmetrical, each 2.Gear 9 rotates by gear 5 driven gears 3, make minute hand whenever circle (100 lattice) be 2mm, changeing lattice is 0.02mm.Gear 2 and gear 3 rotate synchronously, and gear 2 driven gears 1 rotate, make pointer 12 circle (10 lattice) be 10mm, changeing lattice is 1mm.Gear 8 and gear 9 rotate synchronously, and rotate by gear 7,6 driven gears 4, make hour hand 10 circle (16 lattice) be 160mm, changeing lattice is 10mm.
In another embodiment shown in Figure 4, gear 13 and 14 effect are suitable with Fig. 2 middle gear 5 and 3 respectively.Gear 9 rotates synchronously by gear 5 and 13 driven gears 3 and 14, make minute hand circle (100 lattice) be 2mm, changeing lattice is 0.02mm.Gear 2 driven gears 1 rotate, make pointer 12 circle (10 lattice) be 10mm, changeing lattice is 1mm.Gear 1 rotates by gear 7 and 6 driven gears 4, make pointer 10 circle (16 lattice) be 160mm, changeing lattice is 10mm.
The difference of Fig. 2 embodiment and Fig. 4 embodiment only is: Fig. 2 three pin disalignments, Fig. 4 three coaxial needles.
Like this, three pin indicating gauges have just been finished the fractional value, units value, ten of indication millimeter and the function of hundred bit value.
The utility model be not restricted to the described embodiments on the specification He on the system of units.Circle (100 lattice) for 5mm as minute hand, promptly changeing lattice is 0.05mm; Hour hand 10 circles, and can be numerical value such as 100,150,200,300.And for example on the system of units, also can be made in Great Britain.Rotating a week as minute hand is 0.1 ", changeing lattice is 0.001 "; Hour hand 10 circles, can be 6 ", 8 ", 12 " or the like.
Claims (1)
1. pin indicating gauge, it by gear drive and by a pointer on dial plate, indicate measurement the millimeter percentiles, it is characterized in that: its units value gear increases the one-level gear drive, ten, the gear drive of hundred bit value gears increase two-stage, thus make two other pointer on the dial plate indicate the units value of millimeter and ten, hundred bit value of millimeter respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234861 CN2459616Y (en) | 2000-05-14 | 2000-05-14 | Three-pointer watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234861 CN2459616Y (en) | 2000-05-14 | 2000-05-14 | Three-pointer watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2459616Y true CN2459616Y (en) | 2001-11-14 |
Family
ID=33596825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00234861 Expired - Fee Related CN2459616Y (en) | 2000-05-14 | 2000-05-14 | Three-pointer watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2459616Y (en) |
-
2000
- 2000-05-14 CN CN 00234861 patent/CN2459616Y/en not_active Expired - Fee Related
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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 |