CN205281133U - Two needle quartz watch movement - Google Patents
Two needle quartz watch movement Download PDFInfo
- Publication number
- CN205281133U CN205281133U CN201521068803.7U CN201521068803U CN205281133U CN 205281133 U CN205281133 U CN 205281133U CN 201521068803 U CN201521068803 U CN 201521068803U CN 205281133 U CN205281133 U CN 205281133U
- Authority
- CN
- China
- Prior art keywords
- wheel
- timesharing
- minute
- accommodation space
- minute wheel
- 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.)
- Active
Links
Landscapes
- Electromechanical Clocks (AREA)
Abstract
The utility model relates to a two needle quartz watch movement, including bottom plate and punch holder, be formed with the accommodation space between bottom plate and the punch holder, two needle quartz watch movement still connect in the branch shaft at accommodation space middle part including rotating, to rotate connect on the accommodation space and the activity locate with the axle sleeve minute wheel off -axial side hour wheel, set up in minute timesharing drive assembly of shaft one side, connect in timesharing drive assembly, divide timesharing drive assembly between shaft and the hour wheel, set up on the bottom plate and the wiring board that links to each other with timesharing drive assembly and be connected the connecting wire between wiring board and outside support circuit. This core realizes dividing in being applied to two apparent wrist -watches, the time dual pointer show that not only starting voltage is low, output torque is big and steady, core performance uniformity is high, the structure letter is gathered, can carry out electron timing when transferring by wireless control modes such as bluetooth, electric wave, radio frequencies moreover.
Description
Technical field
This utility model relates to a kind of quartz watch movement, particularly to a kind of two pin quartz watch movements.
Background technology
Along with the progress of society, living standard improves constantly, and smart electronics product is constantly released, and market demand one both statistics have shown, also to have point, time the double; two aobvious wrist-watch that show of double; two pointers, it is possible to combine together with the modern times traditional. Existing timepiece movement cannot be applied in double; two aobvious wrist-watch.
Utility model content
The purpose of this utility model is in that to overcome disadvantage mentioned above, a kind of two pin quartz watch movements are provided, this movement can apply to realize in double; two aobvious wrist-watch point, time double; two pointers show, not only start voltage low, output torque is big and steady, movement consistency of performance is high, and structure letter is gathered, and when can be carried out electronics timing school by controlled in wireless modes such as bluetooth, electric wave, radio frequencies.
This utility model is achieved in that a kind of two pin quartz watch movements, it is characterized in that: include bottom plate and train wheel bridge, it is formed with accommodation space between described bottom plate and train wheel bridge, described two pin quartz watch movements also include the minute wheel pivot being rotationally connected with in the middle part of accommodation space, it is rotationally connected with on accommodation space and movable coaxial sleeve is located at the hour wheel outside minute wheel pivot, the timesharing being arranged at minute wheel pivot side drives assembly, it is connected to timesharing and drives assembly, timesharing transmission component between minute wheel pivot and hour wheel, it is arranged on bottom plate and drives the patch panel that is connected of assembly with timesharing and be connected to the connection wire between patch panel and outside support circuit.
Preferably, described timesharing drives assembly to include being fixedly arranged on bottom plate and being positioned at the stator piece of minute wheel pivot side, be fixedly arranged on the coil holder iron core above stator piece and be wound in the coil on coil holder iron core, described coil is connected with patch panel, magnetic pole chamber it is provided with in the middle part of described stator piece, described timesharing drives assembly also to include the rotor wheel being rotationally connected with in accommodation space, coaxially being installed with magnet steel in described rotor wheel, described magnet steel is positioned at magnetic pole intracavity.
Preferably, the upper side of described stator piece is provided with the first recess, the downside of described stator piece is provided with the second recess, the wire definition of described first recess and the second recess is the normal position axis of magnet, the described normal position axis of magnet is through the center in magnetic pole chamber, described magnetic pole chamber is provided with two and starts angles, these two start the lines at angles by the centers in magnetic pole chamber, and these two lines starting angles be positioned at center, magnetic axis wire-wound pole chamber, normal position and turn clockwise the position of 40 ��.
Preferably, described timesharing transmission component includes the timesharing drive one being rotationally connected with in accommodation space, timesharing drive two and be fixedly arranged on the minute wheel on minute wheel pivot, described timesharing drive one includes the transmission gear wheel one being meshed with rotor wheel and the drive pinion one being coaxially disposed with transmission gear wheel one, described timesharing drive two includes being meshed with drive pinion one the transmission gear wheel two of transmission and being coaxially disposed with transmission gear wheel two and the drive pinion two of the transmission that is meshed with minute wheel, described timesharing transmission component also include being fixedly arranged on minute wheel pivot and and the time drive and when being connected between drive and hour wheel and the back gear being rotationally connected with in accommodation space that is coaxially disposed of minute wheel, described back gear include with time drive be meshed the back gear gear wheel of transmission and be meshed with hour wheel transmission and gear little of the back gear that back gear gear wheel is coaxially disposed.
Compared to prior art, this utility model has the advantage that
(1) the two pin quartz watch movements that this utility model provides, can apply to double; two aobvious wrist-watch realizes point, time double; two pointers show, not only start voltage low, output torque is big and steady, movement consistency of performance is high, structure letter is gathered, and when can be carried out electronics timing school by controlled in wireless modes such as bluetooth, electric wave, radio frequencies;
(2) the two pin quartz watch movements that this utility model provides, dependable performance, low cost of manufacture, connect flexible, can form a complete set of out different product.
Accompanying drawing explanation
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings:
Fig. 1 is the three dimensional structure schematic diagram of this utility model two pin quartz watch movement;
Fig. 2 is the drive mechanism schematic diagram of this utility model two pin quartz watch movement;
Fig. 3 is the structural representation of second stator piece in Fig. 1.
Symbol description in figure: 1, bottom plate, 2, train wheel bridge, 3, minute wheel pivot, 4, hour wheel, 5, patch panel, 6, connect wire, 7, stator piece, 7-1, magnetic pole chamber, 7-2, first recess, 7-3, second recess, 7-4, the normal position axis of magnet, 7-5, start angle, 8, coil holder ferrum core, 9, coil, 10, rotor wheel, 11, magnet steel, 12, timesharing drive one, 12-1, transmission gear wheel one, 12-2, drive pinion one, 13, timesharing drive two, 13-1, transmission gear wheel two, 13-2, drive pinion two, 14, minute wheel canine tooth, 15, the little tooth of minute wheel, 16, back gear, 16-1, back gear gear wheel, 16-2, the little gear of back gear.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, this utility model content is described in detail:
As shown in Figure 1-Figure 3, for the one two pin quartz watch movement that this utility model provides, including bottom plate 1 and train wheel bridge 2, it is formed with accommodation space between described bottom plate 1 and train wheel bridge 2, described two pin quartz watch movements also include the minute wheel pivot 3 being rotationally connected with in the middle part of accommodation space, it is rotationally connected with on accommodation space and movable coaxial sleeve is located at the hour wheel 4 outside minute wheel pivot 3, the timesharing being arranged at minute wheel pivot 3 side drives assembly, it is connected to timesharing and drives assembly, timesharing transmission component between minute wheel pivot 3 and hour wheel 4, it is arranged on bottom plate 1 and drives the patch panel 5 that is connected of assembly with timesharing and be connected to the connection wire 6 between patch panel 5 and outside support circuit.
As shown in Figure 1 and Figure 2, described timesharing drives assembly to include being fixedly arranged on bottom plate 1 and being positioned at the stator piece 7 of minute wheel pivot 3 side, be fixedly arranged on the coil holder iron core 8 above stator piece 7 and the coil 9 being wound on coil holder iron core 8, described coil 9 is connected with patch panel 5, magnetic pole chamber 7-1 it is provided with in the middle part of described stator piece 7, described timesharing drives assembly also to include the rotor wheel 10 being rotationally connected with in accommodation space, coaxially being installed with magnet steel 11 in described rotor wheel 10, described magnet steel 11 is positioned at magnetic pole chamber 7-1.
As shown in Figure 3, the upper side of described stator piece 7 is provided with the first recess 7-2, the downside of described stator piece 7 is provided with the second recess 7-3, the wire definition of described first recess 7-2 and the second recess 7-3 is normal position axis of magnet 7-4, described normal position axis of magnet 7-4 is through the center of magnetic pole chamber 7-1, described magnetic pole chamber 7-1 is provided with two and starts angle 7-5, these two lines starting angle 7-5 are by the centers of magnetic pole chamber 7-1, and these two lines starting angle 7-5 are positioned at normal position axis of magnet 7-4 and turn clockwise around 7-1 center, magnetic pole chamber the position of 40 ��.
Such as Fig. 1, shown in Fig. 2, described timesharing transmission component includes the timesharing drive 1 being rotationally connected with in accommodation space, timesharing drive 2 13 and be fixedly arranged on the minute wheel canine tooth 14 on minute wheel pivot 3, described timesharing drive 1 includes transmission gear wheel one 12-1 being meshed with rotor wheel 10 and drive pinion one 12-2 being coaxially disposed with transmission gear wheel one 12-1, described timesharing drive 2 13 includes being meshed with drive pinion one 12-2 transmission gear wheel two 13-1 of transmission and being coaxially disposed with transmission gear wheel two 13-1 and drive pinion two 13-2 of the transmission that is meshed with minute wheel canine tooth 14, described timesharing transmission component also include being fixedly arranged on minute wheel pivot 3 and and the time the drive 15 and back gear 16 that is connected between the little tooth 15 of minute wheel and hour wheel 4 and is rotationally connected with in accommodation space that is coaxially disposed of minute wheel canine tooth 14, described back gear 16 include being meshed with the little tooth of minute wheel 15 transmission back gear gear wheel 16-1 and be meshed with hour wheel 4 transmission and with the back gear gear wheel 16-1 little gear 16-2 of the back gear being coaxially disposed.
Operation principle of the present utility model is as follows: two pin gear case motors are by connecting wire 5, coil 9 receives the pulse signal to outside support circuit plate output, converting electrical current into into magnetic energy, magnetic energy changes into mechanical energy, by train and pointer indicate the time point, time requirement. magnetic field is produced after motor coil 9 energising, by coil holder iron core 8, magnetic flux amount is to stator piece 7, magnetic pole chamber 7-1 on stator piece 7 is provided with two and starts angle 7-5, produce magnetic pole and act on the magnetic pole of the magnet steel 11 in rotor wheel 10, under the law same sex phase repulsive interaction of magnetic field, rotor wheel 10 is driven to rotate 180 ��, complete pulsatile once work done, rotor wheel 10 drives transmission gear wheel one 12-1, transmission gear wheel one 12-1 drives transmission gear wheel two 13-1 by drive pinion one 12-1, transmission gear wheel two 13-1 drives minute wheel canine tooth 14, minute wheel pivot 3 is inlayed in the middle of minute wheel canine tooth 14, by the minute hand that minute wheel pivot 3 end is installed, point display of instruction time. simultaneously coaxial with the minute wheel canine tooth 14 little tooth 15 of minute wheel drives back gear gear wheel 16-1, and the little gear 16-2 of the back gear coaxial with back gear gear wheel 16-1 drives hour wheel 4, by the time display of the hour hands instruction time that hour wheel 4 end is installed.
The technical solution of the utility model is simply explained in detail by above-mentioned detailed description of the invention; this utility model is not only limited only to above-described embodiment; every any improvement according to this utility model principle or replacement, all should within protection domain of the present utility model.
Claims (4)
1. a pin quartz watch movement, it is characterized in that: include bottom plate (1) and train wheel bridge (2), it is formed with accommodation space between described bottom plate (1) and train wheel bridge (2), described two pin quartz watch movements also include the minute wheel pivot (3) being rotationally connected with in the middle part of accommodation space, it is rotationally connected with on accommodation space and movable coaxial sleeve is located at the hour wheel (4) outside minute wheel pivot (3), the timesharing being arranged at minute wheel pivot (3) side drives assembly, it is connected to timesharing and drives assembly, timesharing transmission component between minute wheel pivot (3) and hour wheel (4), it is arranged at bottom plate (1) patch panel (5) that is upper and that drive assembly to be connected with timesharing and is connected to the connection wire (6) between patch panel (5) and outside support circuit.
2. two pin quartz watch movements according to claim 1, it is characterized in that: described timesharing drives assembly to include being fixedly arranged on bottom plate (1) and being positioned at the stator piece (7) of minute wheel pivot (3) side, the coil holder iron core (8) being fixedly arranged on stator piece (7) top and the coil (9) being wound on coil holder iron core (8), described coil (9) is connected with patch panel (5), described stator piece (7) middle part is provided with magnetic pole chamber (7-1), described timesharing drives assembly also to include the rotor wheel (10) being rotationally connected with in accommodation space, described rotor wheel (10) is coaxially installed with magnet steel (11), described magnet steel (11) is positioned at magnetic pole chamber (7-1).
3. two pin quartz watch movements according to claim 2, it is characterized in that: the upper side of described stator piece (7) is provided with the first recess (7-2), the downside of described stator piece (7) is provided with the second recess (7-3), the wire definition of described first recess (7-2) and the second recess (7-3) is the normal position axis of magnet (7-4), the described normal position axis of magnet (7-4) is through the center of magnetic pole chamber (7-1), described magnetic pole chamber (7-1) is provided with two and starts angle (7-5), these two line centers by magnetic pole chamber (7-1) starting angle (7-5), and these two lines starting angle (7-5) are positioned at the normal position axis of magnet (7-4) and turn clockwise around magnetic pole chamber (7-1) center the position of 40 ��.
4. two pin quartz watch movements according to claim 1, it is characterized in that: described timesharing transmission component includes the timesharing drive one (12) being rotationally connected with in accommodation space, timesharing drive two (13) and be fixedly arranged on the minute wheel canine tooth (14) on minute wheel pivot (3), described timesharing drive one (12) includes the transmission gear wheel one (12-1) being meshed with rotor wheel (10) and the drive pinion one (12-2) being coaxially disposed with transmission gear wheel one (12-1), described timesharing drive two (13) includes being meshed with drive pinion one (12-2) the transmission gear wheel two (13-1) of transmission and being coaxially disposed with transmission gear wheel two (13-1) and the drive pinion two (13-2) of the transmission that is meshed with minute wheel canine tooth (14), described timesharing transmission component also include being fixedly arranged on minute wheel pivot (3) upper and and the little tooth of the minute wheel (15) that is coaxially disposed of minute wheel canine tooth (14) and the back gear (16) that is connected between the little tooth of minute wheel (15) and hour wheel (4) and is rotationally connected with in accommodation space, described back gear (16) includes being meshed with the little tooth of minute wheel (15) the back gear gear wheel (16-1) of transmission and be meshed with hour wheel (4) transmission and the little gear of the back gear (16-2) that is coaxially disposed with back gear gear wheel (16-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068803.7U CN205281133U (en) | 2015-12-18 | 2015-12-18 | Two needle quartz watch movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068803.7U CN205281133U (en) | 2015-12-18 | 2015-12-18 | Two needle quartz watch movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205281133U true CN205281133U (en) | 2016-06-01 |
Family
ID=56065691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521068803.7U Active CN205281133U (en) | 2015-12-18 | 2015-12-18 | Two needle quartz watch movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205281133U (en) |
-
2015
- 2015-12-18 CN CN201521068803.7U patent/CN205281133U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205281131U (en) | Three -wire set quartz watch movement | |
| CN205281133U (en) | Two needle quartz watch movement | |
| CN205281132U (en) | Single needle quartz watch movement | |
| CN105824229A (en) | Quartz watch movement with double time zone | |
| CN206331252U (en) | It is a kind of can be with the pointer calendar and moon work of speed dial | |
| CN205121180U (en) | Quartzy wrist -watch core of wireless control dual drive | |
| CN105527814A (en) | Multifunctional quartz watch timing movement | |
| CN105549374B (en) | Analog-type quartz crystal watch movement when one kind is without castle wheel electronics pulling needle school | |
| CN105824230A (en) | Multifunctional quartz watch movement with alarm clock function | |
| CN204631446U (en) | A kind of vertical page turning clock | |
| CN207867227U (en) | Three needle quartz watch movements of stabilization needle | |
| CN201188175Y (en) | Watch | |
| CN107390500A (en) | A kind of oscillating structure by electric energy conversion and control balance spring oscillatory system | |
| CN205595223U (en) | Electromechanical relay | |
| CN108021013A (en) | Three pin quartz watch movements of stabilization pin | |
| CN201047905Y (en) | Single motor electric wave clock | |
| CN207067691U (en) | A kind of oscillating structure by electric energy conversion and control balance spring oscillatory system | |
| CN203788090U (en) | Electric executing mechanism | |
| CN203191693U (en) | Layout structure of multifunctional watch movement of temporary timing second hand | |
| CN204856053U (en) | Core device and clock and watch | |
| CN202042757U (en) | Rotary encoding timing socket | |
| CN203042087U (en) | Paper winding device | |
| CN209560286U (en) | A kind of pointer-type sweeps a second Quartzcrystal watch movement | |
| CN203909478U (en) | Watch mechanism employing hour dial and minute dial to display time | |
| CN203338013U (en) | Mechanical transmission time telling mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |