CN1048340C - Clock structure for imitation display of time and additional digital display - Google Patents
Clock structure for imitation display of time and additional digital display Download PDFInfo
- Publication number
- CN1048340C CN1048340C CN 94112815 CN94112815A CN1048340C CN 1048340 C CN1048340 C CN 1048340C CN 94112815 CN94112815 CN 94112815 CN 94112815 A CN94112815 A CN 94112815A CN 1048340 C CN1048340 C CN 1048340C
- Authority
- CN
- China
- Prior art keywords
- clockwork
- time
- contact
- clock
- display
- 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
Landscapes
- Electric Clocks (AREA)
Abstract
The present invention relates to a clock mechanism used for time imitation display and additional digital display. The clock mechanism with a compound indicating alarm clock needs designing for causing the clock to have large shape flexibility; therefore, a circuit board extends from one side of an outer shell of the mechanism, and the extending part of the circuit board is provided with a device for containing a photoelectric digital display device far away from a disc framework; a bridge connection pair in a comb-shaped structure with large surface area is arranged near the circuit board for manually operating key switches; the two key switches can be turned on and cut off when necessary for realizing the conversion of working conditions and giving the setting modes of timing dissemination time or time zones; if the clock mechanism is provided with a real-time information code processing circuit for causing manual regulation to be capable of automatically calibrating pointer positions without additional operating piece, the clock mechanism is especially favorable.
Description
The present invention relates to a kind of clockwork that is used for time simulation demonstration and additional character demonstration.
The clock that has above-mentioned clockwork and show with Analog-digital is commercial habitual.Except that a configuration switch (SET-Schalter) was arranged, this class clockwork also had two key switchs, so that realize conversion and regulatory function.Though compare with the multi-pass operations of switch or the mode of combination operation, above-mentioned clockwork is simple to operate, clock involves great expense, and except that the indicating area, around each switch, also need operating area, so that finger can be touched and operating switch, so need bigger erection space.Because three switches all need erection space, cause display that additional character shows near the time simulation display, even also taken the part of clock dial so that limited the dirigibility of outside design.
Therefore, the purpose of this invention is to provide a kind of clockwork of clock, this clockwork profile provides under the prerequisite in enough places and has bigger dirigibility being necessary for the operation key switch.
According to the present invention, a kind of clockwork is provided, be used for showing and showing in the enterprising line number word of the Electro-Optical Display additional information especially date and time information and the information of giving the correct time in the advance simulation of line time of clock dial framework, comprise: a bar printing wiring board, so that take up and be cross-linked the electron device that is used to control demonstration; And dispose the electromechanical contact of some spaces that are used for the manual adjustments display message, it is characterized in that, above-mentioned printed circuit board (PCB) is configured between clock dial framework and the point gear in the mode that is parallel to the clock dial framework and stretches out the sidewall of clockwork shell, and the printed wire plate portion that this stretches out is used to dispose display and contact at interval.
According to technique scheme, the comb electrode at the interval that digital indicator and key switch are changed is arranged on the wiring board part of stretching out the clockwork shell.Therefore this digital indicator can be arranged in relative far place, have enough places on the printed-wiring board (PWB) around the digital indicator and be used to dispose the electrode that has than the pectination of high surface area with the distance of conformable display.So can be relatively freely key switch be positioned at the top of printed-wiring board (PWB) in addition by the mode of appointment, in order to realize switch control, can be by directly or through steering arm the conductive rubber pad being pressed on the pectination device on above-mentioned switch.In addition, stretching out on the printed wire plate portion of clock shell.Also can reserve the configuring area that connects electron device and electromechanical component, so that realize additional function.Certainly, it also is suitable so that display and key switch directly are mounted in it that a protecgulum is set on the clock shell, so just can remove the part of stretching out the clock shell on the wiring board from, perhaps as described below, above-mentioned part of stretching out the clock shell be separated along predetermined gap.
Preferably the pectination device of two key switchs conversion is arranged on display (additional time signal switch, this switch is arranged on the top shell wall of clock shell) around so that the part that is disconnected in the clock case drops to is minimum, to reduce cost.The configuration switch of perhaps realizing the working method conversion and need not be specific by above-mentioned two key switchs, when being transformed into the adjusting pattern, can carry out of short duration control simultaneously to above-mentioned two switches, when keeping one of them key switch, can continue counting to the time zone-time showing register or the time point input register that gives the correct time by another key switch, perhaps after converting the setting pattern to, above-mentioned two key switchs are controlled respectively, these all are determined on a case-by-case basis, and no matter the content of register accumulation should rise still descend.If surpass according to the given time interval of line-internal, above-mentioned two key switchs not being carried out operand word again shows and can turn back to mode of operation from the setting pattern automatically, because only need simultaneously on purpose above-mentioned two key switchs of control operation, can guarantee the setting pattern or regulate mode of operation and can not make mistakes, meet the requirements.
Other modification of the present invention and improvement and further feature and advantage can reflect by following claim and with reference to summary and following description to accompanying drawing, accompanying drawing has just extremely briefly reflected the flesh and blood of the preferred embodiment of solution of the present invention, rather than the figure that draws by dimension scale.In these accompanying drawings:
Fig. 1 is the longitudinal sectional view of this clockwork by its needle pivot;
Fig. 2 is the back appearance figure of the clock dial framework of mechanism shown in Figure 1.
Illustrated clockwork 10 relates to a kind of clock or particularly a kind ofly has an Analog-digital combination clockwork that show, radio controlled clock.The pointer (not shown) is slowly rotated with axle 11, and the front of axle is as the protecgulum of the mechanism shell 13 of clock dial framework 12, gear mechanism 14 is housed, so that drive point gear 15 periodically by needle pivot 11 in the shell.In addition, the battery case that can open rearward 16 is housed in mechanism shell 13, between the back-clock dial framework of clock dial framework 12 and point gear 15 printed circuit board (PCB) 17 is housed, this printed-wiring board (PWB) takes up and is cross-linked electron device in the usual way.The time timing circuit device 18 that also comprises a driven wheel mechanism 14 at last.In radio clock device 10, comprise that also radio clock line unit 19 (has long wave receiver, wave detector and crosses thread processor, the connection of this processor controlling receiver and adjusting or under the situation of needs, calibrate pointer position), tours antenna 20 and the grating 21 that detects pointer positions at least through some apertures of the diaphragm, this toroid 20 is used for the reception of the long wave receiver of clock line device 19, and above-mentioned aperture is located in gear mechanism and the point gear 14/15 (facing the reflection 22 on housing rear wall 23 inboards).Because some is contained in clock shell 13 17 of printed-wiring board (PWB)s, clockwork 10 has shell separately.In addition, above-mentioned printed-wiring board (PWB) stretches out sidewall 24 in the mode that parallels with clock dial framework 12, preferably stretches out sidewall 24 down.Printed-wiring board (PWB) 17 stretches out the part 17 of clock shell 13 ' directly or through the base supporting Electro-Optical Display 25 of a band plug, this display is used to provide the additional character as the date and time information and the information and so on of giving the correct time to show.In order between the additional demonstration of the difference of display 25, to carry out the button conversion, perhaps give the correct time or time-zone information in order to set, the extension 17 of printed-wiring board (PWB) 17 ', go up near two of display 25 short sides and be provided with very large-area comb electrode device, for example available hand will place the conductive rubber pad in the clock shell to be pressed on the above-mentioned pectination device by the method for key, so that when display 25 is carried out manual switch or input information, the current potential of the time control line road device 27 that detects with the time timing of clock and time encoding links to each other.In order to realize translation function, a key switch and time signal switch 31 are linked, above-mentioned switch is installed in the top of clock shell 13.When realizing keypress function, has the surface on big surface by the pectination device 26 of the paired connection of equipotential connected mode, so that near display 25, can change the place that is provided with of key as required.
As shown in the figure, even can with the extension 17 of printed-wiring board (PWB) 17 ' size design become between clockwork shell 13 and display 25, to also have a configuring area 28, for use in mechanical part being installed and electron device or electromechanical component being electrically connected, so that finish additional function.If do not need to select said structure, then pectination device 26 can be moved on to the outside (to that indicated in the drawings opposite) of close sidewall 24 together with the display 25 near its minor face, thereby can make the extension 17 ' corresponding shortening of printed-wiring board (PWB).
If wish that clock is small and exquisite, be no more than the size of clockwork shell 13 or clockwork shell 13 be used as itself the housing of clock, in order to simplify extension 17 ' and it can be unloaded, can will be scheduled in the zone of passing sidewall 24 that gap 29 is arranged in printed-wiring board (PWB) 17.If clockwork shell 13 with from its printed wire plate portion 17 that stretches out ' form inharmonious, in this case, can on antetheca, reserve or expose hole 30, so that will be positioned at the display 25 of comb electrode device 26 tops and key is installed in clockwork shell 13 with known method inside as the clockwork shell 13 of clock dial framework 12.
Claims (11)
1. a clockwork (10), be used for showing and showing in the enterprising line number word of Electro-Optical Display (25) additional information especially date and time information and the information of giving the correct time in the advance simulation of line time of clock dial framework (12), comprise: a bar printing wiring board (17), so that take up and be cross-linked the electron device that is used to control demonstration; And dispose the electromechanical contact of some spaces that are used for the manual adjustments display message, it is characterized in that, above-mentioned printed circuit board (PCB) (17) is configured between clock dial framework and the point gear (15) in the mode that is parallel to clock dial framework (12) and stretches out the sidewall (24) of clockwork shell (13), and the printed wire plate portion (17 ') that this stretches out is used to dispose display (25) and contact at interval.
2. clockwork as claimed in claim 1 is characterized in that, goes up the configuring area (28) that also has a configuration electron device and electromechanical component at the printed wire plate portion (17 ') that stretches out clockwork shell (13), so that realize additional function.
3. clockwork as claimed in claim 1 or 2 is characterized in that, passes clockwork side wall of outer shell (24) part at contiguous its of printed-wiring board (PWB) (17) and is provided with a predetermined gap (29).
4. clockwork as claimed in claim 1 or 2 is characterized in that, is stretching out on the printed wire plate portion (17 ') of mechanism shell (13), has disposed the pectination contact device (26) of the space with big surface.
5. clockwork as claimed in claim 1 is characterized in that, printed-wiring board (PWB) (17) is in the contact that disposes display (25) and space in the zone of not stretching out clockwork shell (13).
6. clockwork as claimed in claim 1, it is characterized in that, near close display (25) printed-wiring board (PWB) (17,17 ') be provided with pectination contact device (26), the operation circuit device (27) of the space of two key switchs conversion, be used to control above-mentioned key switch, thereby can make by working mode change to the setting pattern, in this pattern, contact by above-mentioned each space is connected register, so that demonstration and additional function are controlled.
7. clockwork as claimed in claim 6 is characterized in that, above-mentioned setting pattern remains to effectively and surpasses till the given time interval no longer works the contact of space.
8. as claim 6 or 7 described clockworks, it is characterized in that in order to change the time zone, the contact of above-mentioned space is to time register generation effect in the operation circuit device (27).
9. as claim 6 or 7 described clockworks, it is characterized in that in order to show adjustable time point that gives the correct time, the contact of above-mentioned space is to operation circuit device (27) generation effect.
10. as claim 6 or 7 described clockworks, it is characterized in that, a switch (31) also is housed, control an interval contact in this cut-off switch and above-mentioned each contact at interval simultaneously, the time zone in the operation circuit device (27) is changed again.
11. as claim 6 or 7 described clockworks, it is characterized in that, radio clock operation circuit device (19) also is housed, so that receive and modulate the RI radio intelligence sign indicating number of representing absolute time, under the situation of needs, by means of the grating (21) that detects pointer position, utilize above-mentioned information code that the gear mechanism (14) that the time control line road device (18) by inside drives is automatically automatically regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94112815 CN1048340C (en) | 1994-10-20 | 1994-10-20 | Clock structure for imitation display of time and additional digital display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94112815 CN1048340C (en) | 1994-10-20 | 1994-10-20 | Clock structure for imitation display of time and additional digital display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1121194A CN1121194A (en) | 1996-04-24 |
| CN1048340C true CN1048340C (en) | 2000-01-12 |
Family
ID=5036425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94112815 Expired - Fee Related CN1048340C (en) | 1994-10-20 | 1994-10-20 | Clock structure for imitation display of time and additional digital display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1048340C (en) |
-
1994
- 1994-10-20 CN CN 94112815 patent/CN1048340C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1121194A (en) | 1996-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR0132404B1 (en) | Electric device with a liquid crystal display | |
| US4334219A (en) | Operation setting device having stationary touch-sensitive control elements | |
| JP2002049458A (en) | Portable object having wrist band including keyboard | |
| EP1634127B1 (en) | Multi functional timepiece module with application specific printed circuit boards | |
| US4257115A (en) | Switch structure for electronic timepiece | |
| US5331608A (en) | Electronic watch with an antenna for a receiving device | |
| US5265071A (en) | Electroluminescent watch dial support and connector assembly | |
| US6788621B2 (en) | Case able to be worn on the wrist by means of wristband associated with a keyboard | |
| US4105902A (en) | Touch sensitive input for electronic wristwatch and/or electronic calculator | |
| US4015422A (en) | Solid-state electronic watch assembly | |
| CN1048340C (en) | Clock structure for imitation display of time and additional digital display | |
| EP0198576B1 (en) | Input device for an electronic timepiece | |
| US5691962A (en) | Wristwatch with illumination system for multiple digital and analog styles | |
| CA1072750A (en) | Electronic timepiece with single push button cam operated switching | |
| US4033110A (en) | Solid-state electronic watch assembly | |
| CA1064713A (en) | Watch module for use with separate power source | |
| US4791621A (en) | Solar cell powered clock having a decorative pendulum | |
| CN2179598Y (en) | Digital electronic clock | |
| EP0359181B1 (en) | Electronic timepiece with analog time display unit and electrooptic data display unit | |
| US6570822B2 (en) | Time period setting structure of timer | |
| US3959964A (en) | Mounting arrangement for timepiece components | |
| CA1090589A (en) | Electronic timepiece with display switch operated by current flow through the skin | |
| WO1994015316A3 (en) | Data-recording medium | |
| CN2344794Y (en) | Fluorescent screen light touching type electronic wrist watch with calculator | |
| KR0135250Y1 (en) | Key structure of a pager |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |